[maven-release-plugin] prepare release 5.5.4

Did `wcfg.useRegions` really need to be checked twice?

.gitattributes

@@ -0,0 +1,2 @@
+*.java   diff=java
+

.gitignore

@@ -0,0 +1,6 @@
+.classpath
+.project
+.settings
+target
+
+.DS_Store

CHANGELOG.txt

@@ -1,3 +1,343 @@
+5.5.4:
+- Minecraft 1.3 support.
+- Fixed /stack dupe bugs.
+- Added regions.use-creature-spawn-event.
+- Update for Async chat issue.
+- Add use flag to cakes.
+- Report number of plugins loaded in report writer.
+- Updated fireblal item blocking.
+- Fixed permissions for /region reload.
+
+5.5.3:
+- Added game mode flag.
+- Added item drop pickup flag to regions.
+- Added support for fireball item blocking (385).
+- Added configuration option to allow creature spawns from plugins.
+- Added host key check.
+- Added a new line split feature to region greetings.
+- Prevented commands in the allow commands list from being blocked and
+    vice versa.
+
+5.5.2:
+ - Added potion-splash flag to block splash potions
+ - Add entity-painting-destroy which can be used to prevent entities from destroying paintings (skeletons firing arrows)
+ - Added send-chat and receive-chat flags
+ - Fixed having regions in multiple worlds with the same name not working with MySQL
+ - A cancellable event is now fired if WorldGuard disallows PvP. (for developers!)
+ - Made /region setparent check worldguard.region.setparent.own/member.<parent> instead of worldguard.region.setparent.own/member.<child>.
+ - Allowed passing #<index> in place of a region ID, where <index> is the index as displayed by /region list.
+ - Fixed an error that occured when clearing a non-existant region's parent.
+ - Added a -s flag to /region teleport, which sends you to the spawn point instead of the teleport point of a region.
+ - Added region/role-based permissions to /region teleport.
+ - BREAKING CHANGE: Added a LocationFlag class and made the teleport and spawn flags use it.
+ - /region info -s now selects the region being queried.
+ - Added /region teleport <id>.
+ - Vector flags can now be set to the current location with the value "here" and to a specific position with x,y,z.
+ - Made /region info show the region you're in if you don't specify an id explicitly.
+ - Prevent block ignition from lightning strikes if lightning is blocked in region. Fixes #1175
+ - Correctly check both WEPIF and superperms in WorldGurdPlugin.broadcastNotification()
+ - Destroy fire blocks when fire-spread is disallowed
+ - Added a construct flag that can be used to restrict block placing/destroying in zones to certain roles.
+ - Added FallingSand to list of intensive entities to be removed with /halt-activiy.
+ - Replaced all usage of CreatureType by EntityType.
+ - Updated to support Bukkit 1.2-R0.3 and newer
+ - Made auto-god-mode disabled by default again.
+ - Added sign protection check disable.
+ - Cleaned up javadoc, deprecated duplicate methods, other cleanup
+ - Added a RegionGroupFlag to evey region flag Using the /region flag command with -g, the region group that the region flag applies to can be set.
+
+5.5.1:
+- Fixed attacking with arrows from non-PVP to PVP areas
+- Compatibility with Bukkit 1.1-R5
+- Removed broken suppress-tick-sync-warnings config option. See bukkit.yml's setings.warn-on-overload option instead.
+- Add region and 'can build' information to CommandBook's /whois
+
+Contributions thanks to: NolanSyKinsley
+
+5.5:
+- Removed WorldEdit.jar from the classpath to stop conflicts with Bukkit's plugin loader
+- Now using Bukkit's tagged logging
+- Updated to new event system
+- Flush player flag state cache on world change
+- Improved compatibility with versions of CommandBook without GodComponent and updated pom dep for 2.0
+- Added MySQL region storage method.
+- Made explosions display their animations even when the event was blocked.
+- Added fallback support for those who don't have a version of CommandBook with GodComponent
+- Added LIGHTNING flag to DefaultFlag's flagsList Fixes #1026
+- Removed /god, /heal, /locate, and /stack from WorldGuard to CommandBook. CommandBook is now checked to see whether a player is godded.
+- Removed remaining usages of org.bukkit.util.config.Configuration
+- Removed some unused configuration options
+- Added permission worldguard.region.wand to the region wand
+- Fixed ProtectedRegion.compareTo.
+- Fixed FlatRegionManager.getApplicableRegions to return parent regions as well.
+- Added exp-drops flag to disable experience drops per-region.
+- Fixed some warnings.
+- Updated dependency version for WorldGuard from 5.0 to 5.1-SNAPSHOT.
+- Added support for fireballs shot by players being blocked by the PVP flag.
+- Now using dynamic command registration
+- Split off ender dragon block damage from creeper block damage.
+
+Contributions thanks to: narthollis, DarkArc, Wolvereness, and skeight
+
+5.4:
+- Fixed configuration generation on Windows
+- Fixed intersection calculation for regions
+- Fixed timer and feeding delay for food flags
+- Fixed region managers not being created properly (This caused errors related to CREATURE_SPAWN)
+- Added support for Minecraft 1.0.1 blocks
+- Added support for enchantments and tool damage (worldguard.stack.damaged is the node) with /stack
+- Made being in the wg-invincible group respect the configuration's auto-invincible setting
+- Added per-group region claim limit maximum
+- Added worldguard.region.addowner.unclaimed.* permission for non-economy region 'buying'
+- Checking allowed/blocked commands now occurs earlier to override more plugins
+- Made PVP flag check whether either player is in a pvp deny region for blocking
+
+Contributions thanks to: epuidokas, wizjany, Turtle9598, and DerFlash
+
+5.3:
+- Added new config options and flags to better handle explosions of all types
+- Added config options and flags for snow, ice, mushroom spread, grass spread,
+    and leaf decay
+- Added min and max health flags to clamp the values for the existing healing
+    flags
+- Added hunger flags similar to the existing healing flags
+- Added an option to disable the use of the move event. This can boost
+    performance on large servers but will disable the greeting/farewell
+    and entry/exit flags
+- Added flag to prevent pistons (including those that are outside the
+    region, but would affect blocks inside the region)
+- Added a /wg flushstates [player] command to free players stuck in a
+    region that was exit-deny but no longer exists or the flag was removed
+- Added a config option to disable xp orb dropping
+- Added config option to disable redstone wire obsidian generators
+- Added a vehicle-destroy flag
+- Added enderman protection config and flag
+- Allowed and blocked command flags will now fall back to the global region
+- The worldguard.region.flag.own/member permissions are now
+    worldguard.region.flag.regions.own/member! Please change your permissions
+    accordingly.
+- Made //stack respect max stack sizes unless the player has the
+    worldguard.stack.illegitimate permission
+- Setting invincibility flag to deny will override god mode unless the player
+    has worldguard.god.override-regions
+- The sleep flag will now prevent beds in the nether from
+    exploding if set to deny
+- Existing regions can no longer be accidentally overwritten.
+    Use /region redefine to move an existing region.
+- The info command will now sort players alphabetically
+- Priming TNT by punching it with flint and steal should throw a blacklist
+    event (consistent with old Minecraft versions)
+- The /stoplag command will now remove xp orbs
+- Permissions system will use per-world permissions if the provider supports it
+- Players in vehicles are now subject to entry/exit and greeting/farewell flags
+- Fixed interact blacklist event not logging correctly
+- Fixed heal flag taking effect half a block northeast of the region
+- Fixed a infinite sign dropping bug
+- Fixed players being able to douse fire by punching it in regions they
+    couldn't build it
+- Fixed players being able to eat protected cake
+- Fence gate usage can be blocked with the use flag
+- Fixed chests being unprotected when they should be in 1.8
+- Fixed weather config settings not applying when a world was loaded
+- Fixed explosion handling in certain cases
+- Fixed arrows working in non-pvp zones
+- Fixed buckets working on the border of protected regions in certain cases
+Contributions thanks to:
+wizjany, zml2008, imjake9, Droolio, epuidokas,
+EduardBaer, TomyLobo, and halvors
+
+5.2.2:
+- Changed configuration saving so empty lists will be added to
+    the configuration files.
+
+5.2.1:
+- Add region bounds to /region info
+- Added the ability to add owners/members to the global region for
+    handling guest groups. Now if there's owners or members on the global
+    region, then those  that are not on the list cannot build.
+- Fixed some flag algorithm issues.
+- API: Fixed DefaultDomain.size() not counting players.
+- API: Undeprecated ApplicableRegionSet.allows(StateFlag).
+
+5.2:
+- Gave the ability to use color colors and macros in greeting
+    and farewell messages.
+- Added disable-ice-melting, disable-snow-formation, disable-mushroom-spread,
+    disable-snow-melting, disable-ice-formation.
+- Added paintings to blacklist support.
+- Added default.disable-health-regain.
+- Added auto-invincible-permission setting, which lets you use the permission
+    'worldguard.auto-invincible' to become invincible on join automatically.
+- Flames won't appear if you are /god'ed now. 
+- Added blocked-cmds region flag to block commands.
+- Added allowed-cmds region flag to whitelist commands.
+- Added entry region flag to block entry. Use entry-group to determine who
+    this affects.
+- Added exit region flag to block exit. Use exit-group to determine who
+    this affects.
+- Made negative healing possible via the healing flag.
+- Changed the configuration header messages to be more helpful to new users.
+- Added a warning about modifying region files by hand.
+- Improved the API for plugin developers.
+
+5.1:
+- A lot of changes.
+
+4.0-alpha1:
+- This release is only to fix WorldGuard for Bukkit. Ignore the 4.0
+    label. Just move along. Nothing to see.
+
+3.2.2:
+- Changed disable-water-damage to disable-drowning-damage.
+- Fixed suffocation disable option.
+- Fixed fire spread blocking.
+- stopfire and allowfire now work in server console, just like in hMod.
+
+3.2.1:
+- Updated for recent Bukkit ItemStack change.
+
+3.2:
+- Added regions.default.pvp to control default PvP setting.
+- Updated WorldGuard for the newer builds of Bukkit.
+- Fixed creeper explosion blocking.
+- Added redstone support to sponges, removed classic water.
+- Fixed item durability disable for hoes.
+
+
+3.1.2:
+- Increased the priority of WorldGuard's event handling.
+
+3.1.1:
+- Fixed creeper and chest flag conflicting.
+
+3.1:
+- Added ability to disable chest protection. New configuration setting
+    (regions.build.chest-access) and new chest flag.
+- Possibly fixed projectile blocking in no-PvP zones.
+- Added /regionmembership permission that lets people only change
+    the owners and members of regions they own.
+
+3.0b2:
+- Fixed issue where built-in permissions were not (re)loaded.
+- Fixed /god not working for others.
+
+3.0b1:
+- Added parent-child relationships to regions.
+- Added global build flag.
+- Improved flag support.
+- Fixed no-PvP zone messages being sent to the wrong person.
+- Fixed commands so that they work in a recent version of Bukkit.
+- Fixed NullPointerException in explode hook.
+
+2.3.1:
+- Fixed various cast exceptions with the blacklist loggers.
+- Added checks for unchecked exceptions when resolving permissions.
+- Fixed the item durability disable setting changing the damage value on
+    an empty hand.
+
+2.3:
+- /god now works very well.
+- Item (TNT, flint and steel, etc.) blocking should now work.
+- The TNT blocking configuration variable should now work.
+- Re-added /heal (not sure where that went), added /slay.
+- Implemented contact damage disable toggle.
+- Made all player damage disabling configuration parameters work.
+- Fixed teleport-on-suffocation setting.
+- Added /locate <name>, /locate <x> <y> <z>, and /locate that lets you
+    program/change your compass bearing to point to a player's position
+    (not yet live), a position, or back to spawn.
+- Fixed CSVDatabase spitting an error if the owners list was empty.
+
+2.2:
+- Now supports GroupUsers.
+- Added support for blocking creeper explosions.
+- Fixed a bug where a player's groups were not being loaded correctly,
+    causing the blacklist group ignore option to not work.
+
+2.1.1:
+- Fixed fire spread disable preventing flint and steel too.
+- Fixed NullPointerException related to the player item event.
+- Made setup simpler.
+
+2.1:
+- Improved Bukkit support.
+
+2.0beta3:
+- Fixed NullPointerException inside the ignite hook.
+
+2.0beta2:
+- Fixed a NullPointerException in the damage hook.
+
+2.0beta1:
+- Added area protection. Use /region or /rg to define regions.
+
+1.8.1
+- Fixed NullPointerException.
+
+1.8
+- Updated for Minecraft beta.
+- Blacklist hooks have CHANGED. The new hooks are work better. on-create has
+    been replaced with on-place (for block placement) and on-use
+    (for item usage, light buckets and lighters). The old on-use is now
+    on-right-click although it currently does nothing.
+- Added coordinates to blacklist file logger.
+- Added suffocation damage prevention.
+
+1.7.1
+- Updated for v0.2.8.
+
+1.7
+- Updated for v0.2.6_02 and hMod b129.
+- Added option to prevent water from damaging particular blocks
+    (Redstone wire, Minecart tracks, etc.). See disable-water-damage-blocks.
+- /reload WorldGuard should now reload WorldGuard's configuration.
+- Added wg-invincible and wg-amphibious groups that let you give certain
+    players invincibility or underwater breathing.
+- Added the ability to disable fall, water, lava, and/or fire damage.
+- Water/lava bucket blocking should now be more reliable.
+- Added /stack (alias /;) commands to stack items in your inventory into
+    piles up to 64 items in size. Even unstackable items like signs can be
+    stacked.
+- /god mode should now let you gain health.
+- /god mode should now work more reliably.
+- Caught an error message for when the configuration file does not exist.
+
+1.6
+- Added spawn protection that prevents damage when a player spawns.
+- Added login protection that prevents damage when a player joins.
+- Added /god. /god can be used on others, provided that the /godother
+    permission is set for the command's user.
+
+1.5.1
+- Removed the 'java.lang.NoSuchMethodError: Item.setDamage(I)V' error
+    generated.
+
+1.5
+- Removed the block lag fix.
+- WorldGuard now conditionally loads features so you can use any up-to-date
+    build of hMod and the unsupported features won't break the entire
+    plugin. When WG loads, check the server console for a report of
+    features that are not supported by your version of hMod.
+- Changed some configuration defaults:
+    disable-lava-fire=true
+    simulate-sponge=true
+    item-durability=false
+
+1.4.1
+- Fixed issue with the block lag fix dropping item stacks of 0 quantity.
+
+1.4
+- New on-acquire hook. This does both a total inventory check on inventory
+    change and item pick up denial. The item pick up denial is largely
+    thanks to Dinnerbone for fulfilling my request to add a particular hook.
+- Item durability can now be toggled with item-durability. Thanks to
+    Dinnerbone for figuring this out while filfilling my request. The
+    default setting is to fix item durability.
+- New no-physics-gravel and no-physics-sand options allow you to
+    prevent gravel and sand from falling.
+- New allow-portal-anywhere option allows you to create portal blocks
+    anywhere.
+    
 1.3
 - UPGRADE WARNING: If you are using database logging, you must add a
     NULL 'comment' VARCHAR field to the table. The line of SQL that you

INSTALL.txt

@@ -1,15 +0,0 @@
-Installation
-------------
-
-This plugin requires Hey0's server modification.
-
-  1. Create a "plugins" folder inside your "bin" folder.
-
-  2. Copy WorldGuard.jar into "plugins".
-
-  3. Add "WorldGuard" to the "plugins" line of your server.properties file.
-     If it's not already there, add the line. The line should look like this:
-  
-         plugins=WorldGuard
-     
-     If you have multiple plugins, separate plugin names with commas.

LICENSE.txt

@@ -1,3 +1,7 @@
+----------------------------------------------------------------------------
+WorldGuard License
+----------------------------------------------------------------------------
+
                    GNU LESSER GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
@@ -162,4 +166,38 @@ General Public License ever published by the Free Software Foundation.
 whether future versions of the GNU Lesser General Public License shall
 apply, that proxy's public statement of acceptance of any version is
 permanent authorization for you to choose that version for the
-Library.
+Library.
+
+----------------------------------------------------------------------------
+PRTree License
+----------------------------------------------------------------------------
+
+Copyright (c) 2008-2010 Robert Olofsson.
+All rights reserved. 
+
+Redistribution and use in source and binary forms, with or without 
+modification, are permitted provided that the following conditions 
+are met: 
+
+1. Redistributions of source code must retain the above copyright 
+   notice, this list of conditions and the following disclaimer. 
+
+2. Redistributions in binary form must reproduce the above copyright 
+   notice, this list of conditions and the following disclaimer in the 
+   documentation and/or other materials provided with the distribution. 
+
+3. Neither the name of the authors nor the names of its contributors 
+   may be used to endorse or promote products derived from this software 
+   without specific prior written permission. 
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+SUCH DAMAGE.

README.html

@@ -0,0 +1,116 @@
+<!DOCTYPE html>
+<html>
+<head>
+<title>WorldGuard ${version}</title>
+<style>
+body {
+  margin: 0;
+  padding: 20px;
+  background: #efefef;
+  color: #333;
+}
+#wrapper {
+  margin: 20px auto 20px auto;
+  width: 600px;
+  background: #fff;
+  padding: 40px;
+  border: 1px solid #fff;
+  border-radius: 10px;
+  -moz-border-radius: 10px;
+  -webkit-border-radius: 10px;
+  box-shadow: 0 0 2px #999;
+  -webkit-box-shadow: 0 0 3px #999;
+}
+a img {
+  border: 0;
+}
+body, th, td, input {
+  font: 13px/17px "Lucida Grande", "Lucida Sans Unicode", Arial, Verdana, sans-serif;
+}
+a:link, a:visited {
+  color: #00688f;
+  text-decoration: underline;
+}
+a:hover, a:active {
+  color: #000;
+  border: 0;
+}
+h1 {
+  font: 170% "Trebuchet MS", Georgia, serif;
+  font-weight: bold;
+  color: #b90000;
+  margin: 15px 0 5px 0;
+}
+h2 {
+  font: 130% "Trebuchet MS", Georgia, serif;
+  font-weight: bold;
+  color: #6a45ac;
+  margin: 50px 0 5px 0;
+  padding: 0 0 3px 0;
+  border-bottom: 1px solid #ccc;
+}
+.warning {
+  background: #fffedf;
+  padding: 8px;
+  border: 1px dashed #ccc;
+  border-radius: 4px;
+  -moz-border-radius: 4px;
+  -webkit-border-radius: 4px;
+  font-size: 90%;
+}
+.subtle {
+  color: #999;
+}
+.optional {
+  background: none repeat scroll 0 0 #FFE081;
+  border-radius: 3px 3px 3px 3px;
+  font-size: 80%;
+	font-weight: normal;
+  padding: 1px 4px;
+}
+</style>
+</head>
+<body>
+
+<div id="wrapper">
+
+<h1>WorldGuard ${version}</h1>
+<p>Thanks for choosing WorldGuard!</p>
+<h2>Getting Started</h2>
+
+<p>Now, to begin, you want to:</p>
+<ol>
+  <li><strong>Install the plugin:</strong> Copy WorldGuard.jar into your Bukkit server's &quot;plugins&quot; directory.</li>
+  <li><strong>Change the configuration:</strong> Run your server once (with WorldGuard) to generate the default configuration files. There are <em>two</em> types of configuration files:
+    <ul>
+      <li>The main config.yml file  inside &quot;plugins/WorldGuard&quot; is the main configuration. </li>
+      <li>Each world has a configuration file in &quot;plugins/WorldGuard/worlds&quot; that you can use to override any setting in the main configuration file for that specific world.</li>
+    </ul>
+  </li>
+  Use <em>/wg reload</em> in the console to reload the configuration.
+  <li><strong>Learn how to use WorldGuard:</strong> Check <a href="http://wiki.sk89q.com/wiki/WorldGuard">out the wiki</a> to learn how to disable things like fire and to protect regions.</li>
+</ol>
+<p class="warning"><strong>Note:</strong> <a href="http://www.sk89q.com/projects/worldedit/">WorldEdit</a> must be installed, but if you do not want it,  put WorldEdit.jar into your Bukkit root folder (outside of plugins/). Note that region protection  requires WorldEdit in plugins/.</p>
+<p>Be sure to:</p>
+<ul>
+  <li>Subscribe to <a href="http://minecraftnews.sk89q.com/">SK's Minecraft blog</a> for news about WorldGuard</li>
+  <li>Idle with us in IRC at <a href="http://skq.me/irc/irc.esper.net/worldguard">irc.esper.net in #worldguard</a></li>
+</ul>
+<h2>Getting Help</h2>
+<p>If you need help, the best two ways to ask are:</p>
+<ul>
+  <li><a href="http://forum.sk89q.com/">Visit the WorldGuard forum</a></li>
+  <li>Ask in IRC chat on <a href="http://skq.me/irc/irc.esper.net/worldguard">irc.esper.net in #worldguard</a> (idle with us!)</li>
+  <li>Submit bug reports and suggestions to the <a href="http://redmine.sk89q.com/projects/worldguard/issues">issue tracker</a></li>
+</ul>
+<h2>Contributing</h2>
+<p>WorldGuard is entirely open source! You can download all of the plugin code to learn from it, modify it for your own self, or even contribute back!</p>
+<ul>
+  <li><a href="https://github.com/sk89q/worldguard">Download WorldGuard code from GitHub</a></li>
+  <li>You can also <a href="http://www.sk89q.com/donate/">donate</a></li>
+  </ul>
+<p>The code is covered under the GNU General Public License v3.</p>
+<p class="subtle">Maven information: ${groupId}/${artifactId}/${version}</p>
+</div>
+</body>
+</html>

README.md

@@ -0,0 +1,25 @@
+WorldGuard
+==========
+
+WorldGuard protects your Minecraft server. As Minecraft's oldest surviving world protection mod, you know you're in safe hands.
+
+Compiling
+---------
+
+You need to have Maven installed (http://maven.apache.org). Once installed,
+simply run:
+
+    mvn clean install
+    
+Maven will automatically download dependencies for you. Note: For that to work,
+be sure to add Maven to your "PATH".
+
+Contributing
+------------
+
+We happily accept contributions. The best way to do this is to fork WorldGuard
+on GitHub, add your changes, and then submit a pull request. We'll look at it,
+make comments, and merge it into WorldGuard if everything works out.
+
+By submitting code, you agree to place to license your code under the 
+GNU General Public License v3.

README.txt

@@ -1,181 +0,0 @@
-WorldGuard
-Copyright (c) 2010 sk89q <http://www.sk89q.com>
-Licensed under the GNU Lesser General Public License v3
-
-Introduction
-------------
-
-WorldGuard has a number of features, any of which you can choose to
-use or not:
-
-- Enforce only one session for a player on a server (can't login twice).
-- Block creeper explosions.
-- Block TNT explosions.
-- Block lighters from setting fires.
-- Block all fires.
-- Allow fire but prevent it from burning certain blocks.
-- Prevent lava from starting fires.
-- Restrict lava spreading to only some block types.
-- Simulate classic-esque water by letting water infinitely expand in
-    area (only if there is a block underneath).
-- Simulate the function of the sponge from Minecraft Classic.
-- Notify admins, block, log, kick or ban for the use of certain block types
-    or items.
-- Temporarily stop fire globally with some commands.
-- Fix the block lag.
-- Destroy tools on drop to alleviate the durability cheat.
-
-hMod is required as WorldGuard is a plugin for hMod.
-
-Configuration
--------------
-
-A "worldguard.properties" will be created the first the time that you load
-WorldGuard on your server. You can either restart your server or use
-/reloadplugin WorldGuard to reload the configuraton file after editing it.
-
-- classic-water (def. false)
-    Toggle use of classic water. Be foreward that your world may be
-    flooded if you are not careful. If you have WorldEdit, you can use
-    //drain in such an event, although that will drain the entire pool
-    as well. This classic-esque water will only spread infinitely over
-    ground, but if there are air blocks underneath, the water will not
-    spread (preventing waterfalls from becoming tsunamis).
-
-- simulate-sponge (def. false)
-    Toggle simulation of the sponge from Classic. It blocks water from
-    flowing near the sponge.
-
-- sponge-radius (def. 3)
-    The radius of the sponge's effect. The default is that of Classic,
-    creating a 5x5x5 cuboid free of water. Increasing the number will
-    increase server load exponentially, although 3-5 has fairly low impact.
-
-- enforce-single-session (def. true)
-    Enforce single sessions. If the player is already found to be on
-    the server when s/he logs in, the other player will be kicked with
-    an informative message. The inventory will have been saved before
-    the new session starts.
-    
-- block-tnt (def. false)
-    Block TNT explosions. TNT will still explode client-side but the blocks
-    will be "restored" in a few seconds afterwards.
-    
-- block-lighter (def. false)
-    Block flint and steel fires. Those with access to the commands
-    /uselighter or /lighter can bypass this. /uselighter is not a real
-    command; it is only used for permissions.
-
-- block-creepers (def. false)
-    Block creeper explosions. They will not explode client-side.
-
-- disable-lava-fire (def. false)
-    Prevent lava from starting fires.
-
-- allowed-lava-spread-blocks (no default)
-    List of block names/IDs to allow lava to spread to. Leave blank
-    to disable this feature.
-
-- disable-all-fire-spread (def. false)
-    Disable all fire from spreading.
-
-- disallowed-fire-spread-blocks (no default)
-    List of block names/IDs to prevent fire from spreading to. Leave blank
-    to disable this feature. Enabling disable-all-fire-spread will
-    override this function.
-
-- item-drop-blacklist (no default)
-    List of block names/IDs to destroy on drop. This can alleviate the
-    durability cheat that allows you to drop your tools to fix their
-    durability. You can also enforce this with the blacklist but
-    this is an easier way to do it (this way also prints a more
-    friendly message than if you used the 'tell' action of the blacklist).
-
-- block-lag-fix (def. false)
-    Attempts to fix block lag. For maximum compatibility with other plugins,
-    you must list WorldGuard as the first plugin in server.properties and
-    you cannot reload or enable WorldGuard while the server is up.
-    This is for bad plugins that unnecessarily use the "critical" priority
-    for its hooks like the LWC. Most plugins, the popular protection ones
-    included, don't do that though so this won't apply for most people.
-
-- log-console (def. true)
-    For blacklist log actions, print to console.
-
-- log-file (def. false)
-    For blacklist log actions, log to file.
-    
-- log-file-path (def. "worldguard/logs/%Y-%m-%d.log")
-    Log blacklist events to file. You can use these patterns in the path:
-        %Y the year (YYYY)
-        %m the month (MM)
-        %d the day (DD)
-        %W the week of the year (00-52)
-        %H 24-hour time (HH)
-        %h 12-hour time (HH)
-        %i the minute (mm)
-        %s the second (ss)
-        %u the user's name
-        %% translates to a single percent sign "%"
-    The files are not automatically rotated if they get large so you should
-    perhaps put a week in the filename at least.
-    
-    Escape backslashes with another backslash, like so:
-    C:\path\to\log.txt -> C:\\path\\to\\log.txt
-
-- log-file-open-files (def. 10)
-    The number of log files to keep open at once. Unless you use dynamic
-    patterns in the path, the value of this variable won't matter. However,
-    if, for example, you use a player's username in the filename and you
-    have many users who cause logged events to occur, files would have
-    to be opened for each user and this parameter would matter.
-
-- log-database (def. false)
-    Log blacklist events to database.
-
-- log-database-dsn (def. "jdbc:mysql://localhost:3306/minecraft")
-    Connection string. A string to use for MySQL would be:
-    jdbc:mysql://localhost:3306/minecraft
-    The "minecraft" part at the end is the database name.
-    
-    Escape colons with a backslash, like so:
-    jdbc:mysql://localhost:3306/minecraft
-    ->
-    jdbc\:mysql\://localhost\:3306/minecraft
-
-- log-database-user (def. "root")
-    Database username.
-
-- log-database-pass (def. "")
-    Database password.
-
-- log-database-table (def. "blacklist_events")
-    Database table to use.
-
-Commands
---------
-
-- /stopfire and /allowfire
-    Disables and enables fire spread globally. Both commands require the
-    permission to use only "/stopfire. Re-enabling fire spread with this
-    command will not override other fire spread control features of
-    WorldGuard. Note that disabling fire does not disable fire damage
-    but fire at least won't spread.
-
-Server Commands
----------------
-
-- fire-stop and fire-allow
-    Disables and enables fire spread globally. Re-enabling fire spread
-    with this command will not override other fire spread control features
-    of WorldGuard. Note that disabling fire does not disable fire damage
-    but fire at least won't spread.
-
-Blacklists
-----------
-
-Blacklists let you control the use of blocks and items. You can have
-certain rules apply to only some groups.
-
-Edit the included worldguard-blacklist.txt file and follow the
-instructions inside. The file comes with the download for WorldGuard.

blacklist_table.sql

@@ -6,6 +6,7 @@
 CREATE TABLE `blacklist_events` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `event` varchar(25) NOT NULL,
+  `world` varchar(32) NOT NULL,
   `player` varchar(16) NOT NULL,
   `x` int(11) NOT NULL,
   `y` int(11) NOT NULL,
@@ -18,4 +19,6 @@ CREATE TABLE `blacklist_events` (
 
 -- Required update if you have an older version of the table:
 
-ALTER TABLE `blacklist_events` ADD `comment` VARCHAR( 255 ) NULL 
+ALTER TABLE `blacklist_events` ADD `comment` VARCHAR( 255 ) NULL 
+
+ALTER TABLE `blacklist_events` ADD `world` VARCHAR( 32 ) NOT NULL 

manifest.mf

@@ -1,2 +0,0 @@
-Manifest-Version: 1.0
-WorldGuard-Version: 1.3

pom.xml

@@ -0,0 +1,237 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.sk89q</groupId>
+  <artifactId>worldguard</artifactId>
+  <version>5.5.4</version>
+  <name>WorldGuard</name>
+  <description>WorldGuard protects your Minecraft servers.</description>
+  <licenses>
+    <license>
+      <name>GNU General Public License 2.0</name>
+      <url>LICENSE.txt</url>
+      <distribution>repo</distribution>
+      <comments>License on all contributions</comments>
+    </license>
+  </licenses>
+  <scm>
+    <connection>scm:git:git://github.com/sk89q/worldguard.git</connection>
+    <url>https://github.com/sk89q/worldguard</url>
+    <tag>master</tag>
+    <developerConnection>scm:git:git@github.com:sk89q/worldguard.git</developerConnection>
+  </scm>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+  <repositories>
+    <repository>
+      <id>zml-repo</id>
+      <url>http://files.zachsthings.com/repo</url>
+    </repository>
+    <repository>
+      <id>sk89q-repo</id>
+      <url>http://maven.sk89q.com/repo/</url>
+    </repository>
+    <repository>
+      <id>bukkit-repo</id>
+      <url>http://repo.bukkit.org/content/groups/public</url>
+    </repository>
+  </repositories>
+  <dependencies>
+    <dependency>
+      <groupId>com.sk89q</groupId>
+      <artifactId>worldedit</artifactId>
+      <version>5.4</version>
+    </dependency>
+
+    <!-- Bukkit -->
+    <dependency>
+      <groupId>org.bukkit</groupId>
+      <artifactId>bukkit</artifactId>
+      <version>1.3.2-R1.0</version>
+    </dependency>
+
+    <!-- CommandBook -->
+    <dependency>
+      <groupId>com.sk89q</groupId>
+      <artifactId>commandbook</artifactId>
+      <version>2.0</version>
+    </dependency>
+
+    <!-- Additional libraries -->
+    <dependency>
+      <groupId>com.nijikokun</groupId>
+      <artifactId>iconomy</artifactId>
+      <version>5.0</version>
+    </dependency>
+    <dependency>
+      <groupId>org.khelekore</groupId>
+      <artifactId>prtree</artifactId>
+      <version>1.4</version>
+    </dependency>
+    <dependency>
+      <groupId>net.sf.opencsv</groupId>
+      <artifactId>opencsv</artifactId>
+      <version>2.0</version>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.8.1</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+  <distributionManagement>
+    <site>
+      <id>sk89q-docs-upload</id>
+      <url>ftp://sk89q-maven-deploy/worldguard/</url>
+    </site>
+  </distributionManagement>
+  <build>
+    <sourceDirectory>${basedir}/src/main/java</sourceDirectory>
+    
+    <extensions>
+      <extension>
+        <groupId>org.apache.maven.wagon</groupId>
+         <artifactId>wagon-ftp</artifactId>
+         <version>1.0-beta-6</version>
+      </extension>
+    </extensions>
+
+    <!-- Resources -->
+    <resources>
+      <resource>
+        <targetPath>.</targetPath>
+        <filtering>true</filtering>
+        <directory>${basedir}/src/main/resources/</directory>
+        <includes>
+          <include>plugin.yml</include>
+        </includes>
+      </resource>
+      <resource>
+        <targetPath>defaults/</targetPath>
+        <filtering>true</filtering>
+        <directory>${basedir}/src/main/resources/</directory>
+        <includes>
+          <include>config.yml</include>
+          <include>config_world.yml</include>
+          <include>blacklist.txt</include>
+        </includes>
+      </resource>
+    </resources>
+
+    <plugins>
+      <!-- Compile plugin -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>2.3.2</version>
+        <configuration>
+          <source>1.6</source>
+          <target>1.6</target>
+        </configuration>
+      </plugin>
+
+      <!-- JAR creation plugin -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>2.3.1</version>
+        <configuration>
+          <archive>
+            <addMavenDescriptor>true</addMavenDescriptor>
+            <manifest>
+              <addDefaultSpecificationEntries>true</addDefaultSpecificationEntries>
+              <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
+            </manifest>
+            <manifestEntries>
+              <Class-Path>WorldGuard/WorldEdit.jar lib/WorldEdit.jar ../lib/WorldEdit.jar ../WorldEdit.jar</Class-Path>
+            </manifestEntries>
+          </archive>
+        </configuration>
+      </plugin>
+
+      <!-- Shade -->
+      <!-- We want to bundle in some dependencies -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-shade-plugin</artifactId>
+        <version>1.4</version>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>shade</goal>
+            </goals>
+            <configuration>
+              <artifactSet>
+                <!-- We want to bundle in the modified CSV library -->
+                <includes>
+                  <include>net.sf.opencsv:opencsv</include>
+                </includes>
+              </artifactSet>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+
+      <!-- Assembly -->
+      <plugin>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <version>2.2-beta-2</version>
+        <configuration>
+          <descriptor>${basedir}/src/main/assembly/default.xml</descriptor>
+        </configuration>
+        <executions>
+          <execution>
+            <id>release</id>
+            <phase>package</phase>
+            <goals>
+              <goal>single</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+
+      <!-- Release -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-release-plugin</artifactId>
+        <version>2.2.2</version>
+        <configuration>
+          <preparationGoals>assembly:assembly</preparationGoals>
+          <goals>assembly:assembly</goals>
+          <tagNameFormat>@{project.version}</tagNameFormat>
+        </configuration>
+      </plugin>
+      
+      <!-- Site generation -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-site-plugin</artifactId>
+        <version>3.1</version>
+        <configuration>
+          <reportPlugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-project-info-reports-plugin</artifactId>
+            <version>2.5</version>
+            <reportSets>
+              <reportSet>
+                <reports>
+                  <report>license</report>
+                  <report>index</report>
+                </reports>
+              </reportSet>
+            </reportSets>
+          </plugin>
+            <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-javadoc-plugin</artifactId>
+              <version>2.8.1</version>
+            </plugin>
+          </reportPlugins>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>

region_storage.sql

@@ -0,0 +1,217 @@
+SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
+SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
+SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL';
+
+-- -----------------------------------------------------
+-- Table `group`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `group` (
+  `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT ,
+  `name` VARCHAR(64) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  PRIMARY KEY (`id`) ,
+  UNIQUE INDEX `name` (`name` ASC) )
+ENGINE = InnoDB
+AUTO_INCREMENT = 5
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `world`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `world` (
+  `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT ,
+  `name` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  PRIMARY KEY (`id`) ,
+  UNIQUE INDEX `name` (`name` ASC) )
+ENGINE = InnoDB
+AUTO_INCREMENT = 9
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region` (
+  `id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `type` ENUM('cuboid','poly2d','global') CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `priority` SMALLINT(6) NOT NULL DEFAULT '0' ,
+  `parent` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NULL DEFAULT NULL ,
+  PRIMARY KEY (`id`, `world_id`) ,
+  INDEX `fk_region_world` (`world_id` ASC) ,
+  INDEX `parent` (`parent` ASC) ,
+  CONSTRAINT `fk_region_world1`
+    FOREIGN KEY (`world_id` )
+    REFERENCES `world` (`id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE,
+  CONSTRAINT `parent`
+    FOREIGN KEY (`parent` )
+    REFERENCES `region` (`id` )
+    ON DELETE SET NULL
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_cuboid`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_cuboid` (
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `min_x` BIGINT(20) NOT NULL ,
+  `min_y` BIGINT(20) NOT NULL ,
+  `min_z` BIGINT(20) NOT NULL ,
+  `max_x` BIGINT(20) NOT NULL ,
+  `max_y` BIGINT(20) NOT NULL ,
+  `max_z` BIGINT(20) NOT NULL ,
+  PRIMARY KEY (`region_id`, `world_id`) ,
+  INDEX `fk_region_cuboid_region` (`region_id` ASC) ,
+  CONSTRAINT `fk_region_cuboid_region`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region` (`id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_flag`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_flag` (
+  `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT ,
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `flag` VARCHAR(45) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `value` VARCHAR(256) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  PRIMARY KEY (`id`) ,
+  INDEX `fk_flags_region` (`region_id` ASC, `world_id` ASC) ,
+  CONSTRAINT `fk_flags_region`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region` (`id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+AUTO_INCREMENT = 3246
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_groups`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_groups` (
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `group_id` INT(10) UNSIGNED NOT NULL ,
+  `owner` TINYINT(1) NOT NULL ,
+  PRIMARY KEY (`region_id`, `world_id`, `group_id`) ,
+  INDEX `fk_region_groups_region` (`region_id` ASC) ,
+  INDEX `fk_region_groups_group` (`group_id` ASC) ,
+  CONSTRAINT `fk_region_groups_group`
+    FOREIGN KEY (`group_id` )
+    REFERENCES `group` (`id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE,
+  CONSTRAINT `fk_region_groups_region`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region` (`id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `user`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `user` (
+  `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT ,
+  `name` VARCHAR(64) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  PRIMARY KEY (`id`) ,
+  UNIQUE INDEX `name` (`name` ASC) )
+ENGINE = InnoDB
+AUTO_INCREMENT = 82
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_players`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_players` (
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `user_id` INT(10) UNSIGNED NOT NULL ,
+  `owner` TINYINT(1) NOT NULL ,
+  PRIMARY KEY (`region_id`, `world_id`, `user_id`) ,
+  INDEX `fk_region_players_region` (`region_id` ASC) ,
+  INDEX `fk_region_users_user` (`user_id` ASC) ,
+  CONSTRAINT `fk_region_users_region`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region` (`id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE,
+  CONSTRAINT `fk_region_users_user`
+    FOREIGN KEY (`user_id` )
+    REFERENCES `user` (`id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_poly2d`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_poly2d` (
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `min_y` INT(11) NOT NULL ,
+  `max_y` INT(11) NOT NULL ,
+  PRIMARY KEY (`region_id`, `world_id`) ,
+  INDEX `fk_region_poly2d_region` (`region_id` ASC) ,
+  CONSTRAINT `fk_region_poly2d_region`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region` (`id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+-- -----------------------------------------------------
+-- Table `region_poly2d_point`
+-- -----------------------------------------------------
+CREATE  TABLE IF NOT EXISTS `region_poly2d_point` (
+  `id` BIGINT(20) UNSIGNED NOT NULL AUTO_INCREMENT ,
+  `region_id` VARCHAR(128) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL ,
+  `world_id` INT(10) UNSIGNED NOT NULL ,
+  `x` BIGINT(20) NOT NULL ,
+  `z` BIGINT(20) NOT NULL ,
+  PRIMARY KEY (`id`) ,
+  INDEX `fk_region_poly2d_point_region_poly2d` (`region_id` ASC, `world_id` ASC) ,
+  CONSTRAINT `fk_region_poly2d_point_region_poly2d`
+    FOREIGN KEY (`region_id` , `world_id` )
+    REFERENCES `region_poly2d` (`region_id` , `world_id` )
+    ON DELETE CASCADE
+    ON UPDATE CASCADE)
+ENGINE = InnoDB
+AUTO_INCREMENT = 15
+DEFAULT CHARACTER SET = utf8
+COLLATE = utf8_bin;
+
+
+
+SET SQL_MODE=@OLD_SQL_MODE;
+SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
+SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;

region_storage_update_20110325.sql

@@ -0,0 +1,106 @@
+SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
+SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
+SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL';
+
+ALTER TABLE `region_cuboid` DROP FOREIGN KEY `fk_region_cuboid_region` ;
+
+ALTER TABLE `region_flag` DROP FOREIGN KEY `fk_flags_region1` ;
+
+ALTER TABLE `region_groups` DROP FOREIGN KEY `fk_region_groups_region` ;
+
+ALTER TABLE `region_players` DROP FOREIGN KEY `fk_region_players_user` , DROP FOREIGN KEY `fk_region_players_region` ;
+
+ALTER TABLE `region_poly2d` DROP FOREIGN KEY `fk_region_poly2d_region` ;
+
+ALTER TABLE `region_poly2d_point` DROP FOREIGN KEY `fk_region_poly2d_point_region_poly2d` ;
+
+ALTER TABLE `group` COLLATE = utf8_bin ;
+
+ALTER TABLE `region_cuboid` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , CHANGE COLUMN `min_x` `min_x` BIGINT(20) NOT NULL  AFTER `world_id` , CHANGE COLUMN `min_y` `min_y` BIGINT(20) NOT NULL  AFTER `min_x` , CHANGE COLUMN `max_x` `max_x` BIGINT(20) NOT NULL  AFTER `min_z` , CHANGE COLUMN `max_y` `max_y` BIGINT(20) NOT NULL  AFTER `max_x` , 
+  ADD CONSTRAINT `fk_region_cuboid_region`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region` (`id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP PRIMARY KEY 
+, ADD PRIMARY KEY (`region_id`, `world_id`) ;
+
+ALTER TABLE `region_flag` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , CHANGE COLUMN `flag` `flag` VARCHAR(45) CHARACTER SET 'utf8' COLLATE 'utf8_bin' NOT NULL  , 
+  ADD CONSTRAINT `fk_flags_region`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region` (`id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP INDEX `fk_flags_region` 
+, ADD INDEX `fk_flags_region` (`region_id` ASC, `world_id` ASC) ;
+
+ALTER TABLE `region_groups` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , DROP FOREIGN KEY `fk_region_groups_group` ;
+
+ALTER TABLE `region_groups` 
+  ADD CONSTRAINT `fk_region_groups_group`
+  FOREIGN KEY (`group_id` )
+  REFERENCES `group` (`id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE, 
+  ADD CONSTRAINT `fk_region_groups_region`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region` (`id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP PRIMARY KEY 
+, ADD PRIMARY KEY (`region_id`, `world_id`, `group_id`) ;
+
+ALTER TABLE `region_players` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , 
+  ADD CONSTRAINT `fk_region_users_region`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region` (`id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE, 
+  ADD CONSTRAINT `fk_region_users_user`
+  FOREIGN KEY (`user_id` )
+  REFERENCES `user` (`id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP PRIMARY KEY 
+, ADD PRIMARY KEY (`region_id`, `world_id`, `user_id`) 
+, ADD INDEX `fk_region_users_user` (`user_id` ASC) 
+, DROP INDEX `fk_region_players_user` ;
+
+ALTER TABLE `region_poly2d` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , CHANGE COLUMN `min_y` `min_y` INT(11) NOT NULL  AFTER `world_id` , 
+  ADD CONSTRAINT `fk_region_poly2d_region`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region` (`id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP PRIMARY KEY 
+, ADD PRIMARY KEY (`region_id`, `world_id`) ;
+
+ALTER TABLE `region_poly2d_point` COLLATE = utf8_bin , ADD COLUMN `world_id` INT(10) UNSIGNED NOT NULL  AFTER `region_id` , CHANGE COLUMN `x` `x` BIGINT(20) NOT NULL  AFTER `world_id` , 
+  ADD CONSTRAINT `fk_region_poly2d_point_region_poly2d`
+  FOREIGN KEY (`region_id` , `world_id` )
+  REFERENCES `region_poly2d` (`region_id` , `world_id` )
+  ON DELETE CASCADE
+  ON UPDATE CASCADE
+, DROP INDEX `fk_region_poly2d_point_region_poly2d` 
+, ADD INDEX `fk_region_poly2d_point_region_poly2d` (`region_id` ASC, `world_id` ASC) ;
+
+ALTER TABLE `user` COLLATE = utf8_bin ;
+
+ALTER TABLE `world` COLLATE = utf8_bin ;
+
+
+UPDATE `region_cuboid` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+UPDATE `region_flag` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+UPDATE `region_groups` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+UPDATE `region_players` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+UPDATE `region_poly2d` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+UPDATE `region_poly2d_point` AS c SET c.`world_id` = (SELECT p.`world_id` FROM `region` AS p WHERE p.`id` = c.`region_id`);
+
+SET SQL_MODE=@OLD_SQL_MODE;
+SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
+SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;

src/BlacklistEntry.java

@@ -1,620 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.logging.Logger;
-import java.util.logging.Level;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.HashMap;
-
-/**
- *
- * @author sk89q
- */
-public class BlacklistEntry {
-    /**
-     * Used to prevent spamming.
-     */
-    private static Map<String,BlacklistTrackedEvent> lastAffected =
-            new HashMap<String,BlacklistTrackedEvent>();
-    /**
-     * Parent blacklist entry.
-     */
-    private Blacklist blacklist;
-    /**
-     * List of groups to not affect.
-     */
-    private Set<String> ignoreGroups;
-    /**
-     * List of actions to perform on destruction.
-     */
-    private String[] destroyActions;
-    /**
-     * List of actions to perform on break.
-     */
-    private String[] breakActions;
-    /**
-     * List of actions to perform on left click.
-     */
-    private String[] destroyWithActions;
-    /**
-     * List of actions to perform on right click.
-     */
-    private String[] createActions;
-    /**
-     * List of actions to perform on right click upon.
-     */
-    private String[] useActions;
-    /**
-     * List of actions to perform on drop.
-     */
-    private String[] dropActions;
-    /**
-     * Comment for the log.
-     */
-    private String message;
-    private String comment;
-
-    /**
-     * Construct the object.
-     * 
-     * @param blacklist
-     */
-    public BlacklistEntry(Blacklist blacklist) {
-        this.blacklist = blacklist;
-    }
-
-    /**
-     * @return the ignoreGroups
-     */
-    public String[] getIgnoreGroups() {
-        return ignoreGroups.toArray(new String[ignoreGroups.size()]);
-    }
-
-    /**
-     * @param ignoreGroups the ignoreGroups to set
-     */
-    public void setIgnoreGroups(String[] ignoreGroups) {
-        Set<String> ignoreGroupsSet = new HashSet<String>();
-        for (String group : ignoreGroups) {
-            ignoreGroupsSet.add(group.toLowerCase());
-        }
-        this.ignoreGroups = ignoreGroupsSet;
-    }
-
-    /**
-     * @return
-     */
-    public String[] getDestroyActions() {
-        return destroyActions;
-    }
-
-    /**
-     * @param actions
-     */
-    public void setDestroyActions(String[] actions) {
-        this.destroyActions = actions;
-    }
-
-    /**
-     * @return
-     */
-    public String[] getBreakActions() {
-        return breakActions;
-    }
-
-    /**
-     * @param actions
-     */
-    public void setBreakActions(String[] actions) {
-        this.breakActions = actions;
-    }
-
-    /**
-     * @return
-     */
-    public String[] getDestroyWithActions() {
-        return destroyWithActions;
-    }
-
-    /**
-     * @param action
-     */
-    public void setDestroyWithActions(String[] actions) {
-        this.destroyWithActions = actions;
-    }
-
-    /**
-     * @return the rightClickActions
-     */
-    public String[] getCreateActions() {
-        return createActions;
-    }
-
-    /**
-     * @param actions
-     */
-    public void setCreateActions(String[] actions) {
-        this.createActions = actions;
-    }
-
-    /**
-     * @return
-     */
-    public String[] getUseActions() {
-        return useActions;
-    }
-
-    /**
-     * @param actions
-     */
-    public void setUseActions(String[] actions) {
-        this.useActions = actions;
-    }
-
-    /**
-     * @return
-     */
-    public String[] getDropActions() {
-        return dropActions;
-    }
-
-    /**
-     * @param actions
-     */
-    public void setDropActions(String[] actions) {
-        this.dropActions = actions;
-    }
-
-    /**
-     * @return the message
-     */
-    public String getMessage() {
-        return message;
-    }
-
-    /**
-     * @param message the message to set
-     */
-    public void setMessage(String message) {
-        this.message = message;
-    }
-
-    /**
-     * @return the comment
-     */
-    public String getComment() {
-        return comment;
-    }
-
-    /**
-     * @param comment the comment to set
-     */
-    public void setComment(String comment) {
-        this.comment = comment;
-    }
-
-    /**
-     * Returns true if this player should be ignored.
-     *
-     * @param player
-     * @return
-     */
-    public boolean shouldIgnore(Player player) {
-        if (ignoreGroups == null) {
-            return false;
-        }
-        for (String group : player.getGroups()) {
-            if (ignoreGroups.contains(group.toLowerCase())) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Announces a message to all administrators.
-     * 
-     * @param str
-     */
-    public void notifyAdmins(String str) {
-        for (Player player : etc.getServer().getPlayerList()) {
-            if (player.canUseCommand("/wprotectalerts")
-                    || player.canUseCommand("/worldguardnotify")) {
-                player.sendMessage(Colors.LightGray + "WG: " + str);
-            }
-        }
-    }
-
-    /**
-     * Ban a player.
-     * 
-     * @param player
-     * @param msg
-     */
-    public void banPlayer(Player player, String msg) {
-        etc.getServer().ban(player.getName());
-        etc.getLoader().callHook(PluginLoader.Hook.BAN, new Object[]{
-            player.getUser(), player.getUser(), msg
-        });
-        player.kick(msg);
-    }
-
-    /**
-     * Called on block destruction. Returns true to let the action pass
-     * through.
-     *
-     * @param block
-     * @param player
-     * @return
-     */
-    public boolean onDestroy(final Block block, final Player player) {
-        if (destroyActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logDestroyAttempt(player, block, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You are not allowed to destroy " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You are not allowed to destroy " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (destroy) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You are not allowed to destroy " + itemName + ".");
-            }
-        };
-
-        return process(block.getType(), player, destroyActions, handler, false);
-    }
-
-    /**
-     * Called on block break. Returns true to let the action pass
-     * through.
-     *
-     * @param block
-     * @param player
-     * @return
-     */
-    public boolean onBreak(final Block block, final Player player) {
-        if (breakActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logBreakAttempt(player, block, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You are not allowed to break " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You are not allowed to break " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (break) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You are not allowed to break " + itemName + ".");
-            }
-        };
-
-        return process(block.getType(), player, breakActions, handler, true);
-    }
-
-    /**
-     * Called on left click. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onDestroyWith(final int item, final Player player) {
-        if (destroyWithActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logDestroyWithAttempt(player, item, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You can't destroy with " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You can't destroy with " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (destroy w/) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You can't destroy with " + itemName + ".");
-            }
-        };
-
-        return process(item, player, destroyWithActions, handler, false);
-    }
-
-    /**
-     * Called on right click. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onCreate(final int item, final Player player) {
-        if (createActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logCreateAttempt(player, item, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You can't place " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You can't place " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (place) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You can't place " + itemName + ".");
-            }
-        };
-
-        return process(item, player, createActions, handler, true);
-    }
-
-    /**
-     * Called on right click upon. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onUse(final Block block, final Player player) {
-        if (useActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logUseAttempt(player, block, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You can't use " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You can't use " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (use) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You're not allowed to use " + itemName + ".");
-            }
-        };
-
-        return process(block.getType(), player, useActions, handler, false);
-    }
-
-    /**
-     * Called on right click upon. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onSilentUse(final Block block, final Player player) {
-        if (useActions == null) {
-            return true;
-        }
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-            }
-            public void kick(String itemName) {
-            }
-            public void ban(String itemName) {
-            }
-            public void notifyAdmins(String itemName) {
-            }
-            public void tell(String itemName) {
-            }
-        };
-
-        return process(block.getType(), player, useActions, handler, false);
-    }
-
-    /**
-     * Called on item drop. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onDrop(final int item, final Player player) {
-        if (dropActions == null) {
-            return true;
-        }
-
-        final BlacklistEntry entry = this;
-
-        ActionHandler handler = new ActionHandler() {
-            public void log(String itemName) {
-                blacklist.getLogger().logDropAttempt(player, item, comment);
-            }
-            public void kick(String itemName) {
-                player.kick("You can't drop " + itemName);
-            }
-            public void ban(String itemName) {
-                entry.banPlayer(player, "Banned: You can't drop " + itemName);
-            }
-            public void notifyAdmins(String itemName) {
-                entry.notifyAdmins(player.getName() + " (drop) " + itemName
-                        + (comment != null ? " (" + comment + ")" : "") + ".");
-            }
-            public void tell(String itemName) {
-                player.sendMessage(Colors.Yellow + "You're not allowed to drop " + itemName + ".");
-            }
-        };
-
-        return process(item, player, dropActions, handler, true);
-    }
-
-    /**
-     * Internal method to handle the actions.
-     * 
-     * @param id
-     * @param player
-     * @param actions
-     * @param handler
-     * @param allowRepeat
-     * @return
-     */
-    private boolean process(int id, Player player, String[] actions,
-            ActionHandler handler, boolean allowRepeat) {
-
-        if (shouldIgnore(player)) {
-            return true;
-        }
-
-        String name = player.getName();
-        long now = System.currentTimeMillis();
-        boolean repeating = false;
-
-        // Check to see whether this event is being repeated
-        BlacklistTrackedEvent tracked = lastAffected.get(name);
-        if (tracked != null) {
-            if (tracked.getId() == id && tracked.getTime() > now - 3000) {
-                repeating = true;
-            } else {
-                tracked.setTime(now);
-                tracked.setId(id);
-            }
-        } else {
-            lastAffected.put(name, new BlacklistTrackedEvent(id, now));
-        }
-
-        boolean ret = true;
-        
-        for (String action : actions) {
-            // Deny
-            if (action.equalsIgnoreCase("deny")) {
-                ret = false;
-
-            // Kick
-            } else if (action.equalsIgnoreCase("kick")) {
-                if (this.message != null) {
-                    player.kick(String.format(this.message,
-                            etc.getDataSource().getItem(id)));
-                } else {
-                    handler.kick(etc.getDataSource().getItem(id));
-                }
-
-            // Ban
-            } else if (action.equalsIgnoreCase("ban")) {
-                handler.ban(etc.getDataSource().getItem(id));
-                if (this.message != null) {
-                    banPlayer(player, "Banned: " + String.format(this.message,
-                            etc.getDataSource().getItem(id)));
-                } else {
-                    handler.ban(etc.getDataSource().getItem(id));
-                }
-            
-            } else if (!repeating || allowRepeat) {
-                // Notify
-                if (action.equalsIgnoreCase("notify")) {
-                    handler.notifyAdmins(etc.getDataSource().getItem(id));
-                
-                // Log
-                } else if (action.equalsIgnoreCase("log")) {
-                    handler.log(etc.getDataSource().getItem(id));
-
-                // Tell
-                } else if (action.equalsIgnoreCase("tell")) {
-                    if (this.message != null) {
-                        player.sendMessage(Colors.Yellow +
-                                String.format(message, etc.getDataSource().getItem(id))
-                                + ".");
-                    } else {
-                        handler.tell(etc.getDataSource().getItem(id));
-                    }
-                }
-            }
-        }
-
-        return ret;
-    }
-
-    /**
-     * Forget a player.
-     *
-     * @param player
-     */
-    public static void forgetPlayer(Player player) {
-        lastAffected.remove(player.getName());
-    }
-
-    /**
-     * Forget all players.
-     *
-     * @param player
-     */
-    public static void forgetAllPlayers() {
-        lastAffected.clear();
-    }
-
-    /**
-     * Gets called for actions.
-     */
-    private static interface ActionHandler {
-        public void log(String itemName);
-        public void kick(String itemName);
-        public void ban(String itemName);
-        public void notifyAdmins(String itemName);
-        public void tell(String itemName);
-    }
-}

src/BlacklistLogger.java

@@ -1,141 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.Set;
-import java.util.HashSet;
-
-/**
- *
- * @author sk89q
- */
-public class BlacklistLogger implements BlacklistLoggerHandler {
-    /**
-     * List of logger handlers.
-     */
-    private Set<BlacklistLoggerHandler> handlers
-            = new HashSet<BlacklistLoggerHandler>();
-
-    /**
-     * Add a handler.
-     *
-     * @param handler
-     */
-    public void addHandler(BlacklistLoggerHandler handler) {
-        handlers.add(handler);
-    }
-
-    /**
-     * Add a handler.
-     *
-     * @param handler
-     */
-    public void removeHandler(BlacklistLoggerHandler handler) {
-        handlers.remove(handler);
-    }
-
-    /**
-     * Add a handler.
-     *
-     * @param handler
-     */
-    public void clearHandlers() {
-        handlers.clear();
-    }
-
-    /**
-     * Log a block destroy attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logDestroyAttempt(Player player, Block block, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logDestroyAttempt(player, block, comment);
-        }
-    }
-
-    /**
-     * Log a block break attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logBreakAttempt(Player player, Block block, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logBreakAttempt(player, block, comment);
-        }
-    }
-
-    /**
-     * Log a right click on attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logUseAttempt(Player player, Block block, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logUseAttempt(player, block, comment);
-        }
-    }
-
-    /**
-     * Right a left click attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDestroyWithAttempt(Player player, int item, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logDestroyWithAttempt(player, item, comment);
-        }
-    }
-
-    /**
-     * Log a right click attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logCreateAttempt(Player player, int item, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logCreateAttempt(player, item, comment);
-        }
-    }
-
-    /**
-     * Log a right click attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDropAttempt(Player player, int item, String comment) {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.logDropAttempt(player, item, comment);
-        }
-    }
-
-    /**
-     * Close the connection.
-     */
-    public void close() {
-        for (BlacklistLoggerHandler handler : handlers) {
-            handler.close();
-        }
-    }
-}

src/BlacklistLoggerHandler.java

@@ -1,72 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * Interface for loggers for the blacklist.
- *
- * @author sk89q
- */
-public interface BlacklistLoggerHandler {
-    /**
-     * Log a block destroy attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logDestroyAttempt(Player player, Block block, String comment);
-    /**
-     * Log a block break attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logBreakAttempt(Player player, Block block, String comment);
-    /**
-     * Log a right click on attempt.
-     * 
-     * @param player
-     * @param block
-     */
-    public void logUseAttempt(Player player, Block block, String comment);
-    /**
-     * Right a left click attempt.
-     * 
-     * @param player
-     * @param item
-     */
-    public void logDestroyWithAttempt(Player player, int item, String comment);
-    /**
-     * Log a right click attempt.
-     * 
-     * @param player
-     * @param item
-     */
-    public void logCreateAttempt(Player player, int item, String comment);
-    /**
-     * Log a drop attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDropAttempt(Player player, int item, String comment);
-    /**
-     * Close the logger.
-     */
-    public void close();
-}

src/ConsoleLoggerHandler.java

@@ -1,119 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.logging.Logger;
-import java.util.logging.Level;
-
-/**
- *
- * @author sk89q
- */
-public class ConsoleLoggerHandler implements BlacklistLoggerHandler {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
-
-    /**
-     * Log a block destroy attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logDestroyAttempt(Player player, Block block, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to destroy " + getFriendlyItemName(block.getType())
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-
-    /**
-     * Log a block break attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logBreakAttempt(Player player, Block block, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to break " + getFriendlyItemName(block.getType())
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-
-    /**
-     * Log a right click on attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logUseAttempt(Player player, Block block, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to use " + getFriendlyItemName(block.getType())
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-    
-    /**
-     * Log an attempt to destroy with an item.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDestroyWithAttempt(Player player, int item, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to destroy with " + getFriendlyItemName(item)
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-
-    /**
-     * Log a block creation attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logCreateAttempt(Player player, int item, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to create " + getFriendlyItemName(item)
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-
-    /**
-     * Log a drop attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDropAttempt(Player player, int item, String comment) {
-        logger.log(Level.INFO, "WorldGuard: " + player.getName()
-                + " tried to drop " + getFriendlyItemName(item)
-                + (comment != null ? " (" + comment + ")" : ""));
-    }
-
-    /**
-     * Get an item's friendly name with its ID.
-     * 
-     * @param id
-     */
-    private static String getFriendlyItemName(int id) {
-        return etc.getDataSource().getItem(id) + " (#" + id + ")";
-    }
-
-    /**
-     * Close the connection.
-     */
-    public void close() {
-    }
-}

src/DatabaseLoggerHandler.java

@@ -1,203 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.logging.Logger;
-import java.util.logging.Level;
-import java.sql.Connection;
-import java.sql.DriverManager;
-import java.sql.SQLException;
-import java.sql.PreparedStatement;
-
-/**
- *
- * @author sk89q
- */
-public class DatabaseLoggerHandler implements BlacklistLoggerHandler {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
-
-    /**
-     * DSN.
-     */
-    private String dsn;
-    /**
-     * Username.
-     */
-    private String user;
-    /**
-     * Password.
-     */
-    private String pass;
-    /**
-     * Table.
-     */
-    private String table;
-    /**
-     * Database connection.
-     */
-    private Connection conn;
-
-    /**
-     * Construct the object.
-     * 
-     * @param dsn
-     * @param user
-     * @param pass
-     */
-    public DatabaseLoggerHandler(String dsn, String user, String pass, String table) {
-        this.dsn = dsn;
-        this.user = user;
-        this.pass = pass;
-        this.table = table;
-    }
-
-    /**
-     * Gets the database connection.
-     * 
-     * @return
-     * @throws SQLException
-     */
-    private Connection getConnection() throws SQLException {
-        if (conn == null || conn.isClosed()) {
-            conn = DriverManager.getConnection(dsn, user, pass);
-        }
-        return conn;
-    }
-
-    /**
-     * Log an event to the database.
-     * 
-     * @param event
-     * @param name
-     * @param x
-     * @param y
-     * @param z
-     * @param item
-     * @param comment
-     */
-    private void logEvent(String event, String name, int x, int y, int z, int item,
-            String comment) {
-        try {
-            Connection conn = getConnection();
-            PreparedStatement stmt = conn.prepareStatement(
-                    "INSERT INTO " + table
-                  + "(event, player, x, y, z, item, time, comment) VALUES "
-                  + "(?, ?, ?, ?, ?, ?, ?, ?)");
-            stmt.setString(1, event);
-            stmt.setString(2, name);
-            stmt.setInt(3, x);
-            stmt.setInt(4, y);
-            stmt.setInt(5, z);
-            stmt.setInt(6, item);
-            stmt.setInt(7, (int)(System.currentTimeMillis() / 1000));
-            stmt.setString(8, comment);
-            stmt.executeUpdate();
-        } catch (SQLException e) {
-            logger.log(Level.SEVERE, "Failed to log blacklist event to database: "
-                    + e.getMessage());
-        }
-    }
-
-    /**
-     * Log a block destroy attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logDestroyAttempt(Player player, Block block, String comment) {
-        logEvent("DESTROY", player.getName(),
-                block.getX(), block.getY(), block.getZ(), block.getType(),
-                comment);
-    }
-
-    /**
-     * Log a block break attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logBreakAttempt(Player player, Block block, String comment) {
-        logEvent("BREAK", player.getName(),
-                block.getX(), block.getY(), block.getZ(), block.getType(),
-                comment);
-    }
-
-    /**
-     * Log a right click on attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logUseAttempt(Player player, Block block, String comment) {
-        logEvent("USE", player.getName(),
-                block.getX(), block.getY(), block.getZ(), block.getType(),
-                comment);
-    }
-    
-    /**
-     * Right a left click attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDestroyWithAttempt(Player player, int item, String comment) {
-        logEvent("DESTROY_WITH", player.getName(),
-                (int)Math.floor(player.getX()), (int)Math.floor(player.getY()),
-                (int)Math.floor(player.getZ()), item, comment);
-    }
-
-    /**
-     * Log a right click attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logCreateAttempt(Player player, int item, String comment) {
-        logEvent("CREATE", player.getName(),
-                (int)Math.floor(player.getX()), (int)Math.floor(player.getY()),
-                (int)Math.floor(player.getZ()), item, comment);
-    }
-
-    /**
-     * Log a drop attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDropAttempt(Player player, int item, String comment) {
-        logEvent("DROP", player.getName(),
-                (int)Math.floor(player.getX()), (int)Math.floor(player.getY()),
-                (int)Math.floor(player.getZ()), item, comment);
-    }
-
-    /**
-     * Close the connection.
-     */
-    public void close() {
-        try {
-            if (conn != null && !conn.isClosed()) {
-                conn.close();
-            }
-        } catch (SQLException e) {
-            
-        }
-    }
-}

src/WorldGuard.java

@@ -1,131 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.logging.Logger;
-import java.util.logging.Level;
-import java.util.jar.Manifest;
-import java.util.jar.Attributes;
-import java.net.URL;
-import java.io.*;
-
-/**
- * Entry point for the plugin for hey0's mod.
- *
- * @author sk89q
- */
-public class WorldGuard extends Plugin {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
-    /**
-     * Listener for the plugin system.
-     */
-    private WorldGuardListener listener;
-
-    /**
-     * Initialize the plugin.
-     */
-    public WorldGuard() {
-        listener = new WorldGuardListener(this);
-    }
-
-    /**
-     * Initializes the plugin.
-     */
-    @Override
-    public void initialize() {
-        PluginLoader loader = etc.getLoader();
-
-        loader.addListener(PluginLoader.Hook.COMMAND, listener, this,
-                PluginListener.Priority.MEDIUM);
-        loader.addListener(PluginLoader.Hook.SERVERCOMMAND, listener, this,
-                PluginListener.Priority.MEDIUM);
-        loader.addListener(PluginLoader.Hook.EXPLODE, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.IGNITE, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.FLOW, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.LOGINCHECK, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.LOGIN, listener, this,
-                PluginListener.Priority.MEDIUM);
-        loader.addListener(PluginLoader.Hook.BLOCK_CREATED, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.BLOCK_DESTROYED, listener, this,
-                PluginListener.Priority.CRITICAL);
-        loader.addListener(PluginLoader.Hook.BLOCK_BROKEN, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.DISCONNECT, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.ITEM_DROP , listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.COMPLEX_BLOCK_CHANGE, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.COMPLEX_BLOCK_SEND, listener, this,
-                PluginListener.Priority.HIGH);
-    }
-
-    /**
-     * Enables the plugin.
-     */
-    @Override
-    public void enable() {
-        logger.log(Level.INFO, "WorldGuard version " + getVersion() + " loaded");
-        listener.loadConfiguration();
-
-        etc.getInstance().addCommand("/stopfire", "Globally stop fire spread");
-        etc.getInstance().addCommand("/allowfire", "Globally re-enable fire spread");
-    }
-
-    /**
-     * Disables the plugin.
-     */
-    @Override
-    public void disable() {
-        try {
-            listener.disable();
-            BlacklistEntry.forgetAllPlayers();
-        } catch (Throwable t) {
-        }
-
-        etc.getInstance().removeCommand("/stopfire");
-        etc.getInstance().removeCommand("/allowfire");
-    }
-
-    /**
-     * Get the WorldGuard version.
-     *
-     * @return
-     */
-    private String getVersion() {
-        try {
-            String classContainer = WorldGuard.class.getProtectionDomain()
-                    .getCodeSource().getLocation().toString();
-            URL manifestUrl = new URL("jar:" + classContainer + "!/META-INF/MANIFEST.MF");
-            Manifest manifest = new Manifest(manifestUrl.openStream());
-            Attributes attrib = manifest.getMainAttributes();
-            String ver = (String)attrib.getValue("WorldGuard-Version");
-            return ver != null ? ver : "(unavailable)";
-        } catch (IOException e) {
-            return "(unknown)";
-        }
-    }
-}

src/WorldGuardListener.java

@@ -1,810 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-import java.util.Timer;
-import java.util.TimerTask;
-import java.util.logging.Logger;
-import java.util.logging.Level;
-import java.util.logging.Handler;
-import java.util.logging.ConsoleHandler;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.LinkedList;
-import java.util.Random;
-import java.io.*;
-import java.util.logging.FileHandler;
-import com.sk89q.worldguard.*;
-
-/**
- * Event listener for Hey0's server mod.
- *
- * @author sk89q
- */
-public class WorldGuardListener extends PluginListener {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
-    /**
-     * Timer for threading.
-     */
-    private static final Timer timer = new Timer();
-    /**
-     * Random number generator.
-     */
-    private static Random rand = new Random();
-
-    /**
-     * Plugin host.
-     */
-    private WorldGuard plugin;
-    /**
-     * Properties file for WorldGuard.
-     */
-    private PropertiesFile properties = new PropertiesFile("worldguard.properties");
-    /**
-     * List of blocks to remove when possible.
-     */
-    private LinkedList<int[]> blockRemoveQueue = new LinkedList<int[]>();
-
-    /**
-     * Stop fire spread mode.
-     */
-    private boolean stopFireSpread = false;
-    
-    private boolean enforceOneSession;
-    private boolean blockCreepers;
-    private boolean blockTNT;
-    private boolean blockLighter;
-    private boolean preventLavaFire;
-    private boolean disableAllFire;
-    private boolean simulateSponge;
-    private int spongeRadius;
-    private boolean blockLagFix;
-    private Set<Integer> fireNoSpreadBlocks;
-    private Set<Integer> allowedLavaSpreadOver;
-    private Set<Integer> itemDropBlacklist;
-    private boolean classicWater;
-    private Blacklist blacklist;
-
-    /**
-     * Construct the listener.
-     * 
-     * @param plugin
-     */
-    public WorldGuardListener(WorldGuard plugin) {
-        this.plugin = plugin;
-    }
-
-    /**
-     * Convert a comma-delimited list to a set of integers.
-     * 
-     * @param str
-     * @return
-     */
-    private static Set<Integer> toBlockIDSet(String str) {
-        if (str.trim().length() == 0) {
-            return null;
-        }
-        
-        String[] items = str.split(",");
-        Set<Integer> result = new HashSet<Integer>();
-
-        for (String item : items) {
-            try {
-                result.add(Integer.parseInt(item.trim()));
-            } catch (NumberFormatException e) {
-                int id = etc.getDataSource().getItem(item.trim());
-                if (id != 0) {
-                    result.add(id);
-                } else {
-                    logger.log(Level.WARNING, "WorldGuard: Unknown block name: "
-                            + item);
-                }
-            }
-        }
-
-        return result;
-    }
-
-    /**
-     * Load the configuration
-     */
-    public void loadConfiguration() {
-        properties.load();
-
-        // Load basic options
-        enforceOneSession = properties.getBoolean("enforce-single-session", true);
-        blockCreepers = properties.getBoolean("block-creepers", false);
-        blockTNT = properties.getBoolean("block-tnt", false);
-        blockLighter = properties.getBoolean("block-lighter", false);
-        preventLavaFire = properties.getBoolean("disable-lava-fire", false);
-        disableAllFire = properties.getBoolean("disable-all-fire-spread", false);
-        itemDropBlacklist = toBlockIDSet(properties.getString("item-drop-blacklist", ""));
-        fireNoSpreadBlocks = toBlockIDSet(properties.getString("disallowed-fire-spread-blocks", ""));
-        allowedLavaSpreadOver = toBlockIDSet(properties.getString("allowed-lava-spread-blocks", ""));
-        classicWater = properties.getBoolean("classic-water", false);
-        simulateSponge = properties.getBoolean("simulate-sponge", false);
-        spongeRadius = Math.max(1, properties.getInt("sponge-radius", 3)) - 1;
-        blockLagFix = properties.getBoolean("block-lag-fix", false);
-
-        // Console log configuration
-        boolean logConsole = properties.getBoolean("log-console", true);
-
-        // Database log configuration
-        boolean logDatabase = properties.getBoolean("log-database", false);
-        String dsn = properties.getString("log-database-dsn", "jdbc:mysql://localhost:3306/minecraft");
-        String user = properties.getString("log-database-user", "root");
-        String pass = properties.getString("log-database-pass", "");
-        String table = properties.getString("log-database-table", "blacklist_events");
-
-        // File log configuration
-        boolean logFile = properties.getBoolean("log-file", false);
-        String logFilePattern = properties.getString("log-file-path", "worldguard/logs/%Y-%m-%d.log");
-        int logFileCacheSize = Math.max(1, properties.getInt("log-file-open-files", 10));
-
-        // Load the blacklist
-        try {
-            // If there was an existing blacklist, close loggers
-            if (blacklist != null) {
-                blacklist.getLogger().close();
-            }
-
-            // First load the blacklist data from worldguard-blacklist.txt
-            Blacklist blacklist = new Blacklist();
-            blacklist.load(new File("worldguard-blacklist.txt"));
-
-            // If the blacklist is empty, then set the field to null
-            // and save some resources
-            if (blacklist.isEmpty()) {
-                this.blacklist = null;
-            } else {
-                this.blacklist = blacklist;
-                logger.log(Level.INFO, "WorldGuard: Blacklist loaded.");
-
-                BlacklistLogger blacklistLogger = blacklist.getLogger();
-
-                if (logDatabase) {
-                    blacklistLogger.addHandler(new DatabaseLoggerHandler(dsn, user, pass, table));
-                }
-
-                if (logConsole) {
-                    blacklistLogger.addHandler(new ConsoleLoggerHandler());
-                }
-
-                if (logFile) {
-                    FileLoggerHandler handler =
-                            new FileLoggerHandler(logFilePattern, logFileCacheSize);
-                    blacklistLogger.addHandler(handler);
-                }
-            }
-        } catch (FileNotFoundException e) {
-            logger.log(Level.WARNING, "WorldGuard blacklist does not exist.");
-        } catch (IOException e) {
-            logger.log(Level.WARNING, "Could not load WorldGuard blacklist: "
-                    + e.getMessage());
-        }
-
-        // Print an overview of settings
-        if (properties.getBoolean("summary-on-start", true)) {
-            logger.log(Level.INFO, enforceOneSession ? "WorldGuard: Single session is enforced."
-                    : "WorldGuard: Single session is NOT ENFORCED.");
-            logger.log(Level.INFO, blockTNT ? "WorldGuard: TNT ignition is blocked."
-                    : "WorldGuard: TNT ignition is PERMITTED.");
-            logger.log(Level.INFO, blockLighter ? "WorldGuard: Lighters are blocked."
-                    : "WorldGuard: Lighters are PERMITTED.");
-            logger.log(Level.INFO, preventLavaFire ? "WorldGuard: Lava fire is blocked."
-                    : "WorldGuard: Lava fire is PERMITTED.");
-            if (disableAllFire) {
-                logger.log(Level.INFO, "WorldGuard: All fire spread is disabled.");
-            } else {
-                if (fireNoSpreadBlocks != null) {
-                    logger.log(Level.INFO, "WorldGuard: Fire spread is limited to "
-                            + fireNoSpreadBlocks.size() + " block types.");
-                } else {
-                    logger.log(Level.INFO, "WorldGuard: Fire spread is UNRESTRICTED.");
-                }
-            }
-        }
-    }
-    
-    /**
-     * Called during the early login process to check whether or not to kick the
-     * player
-     *
-     * @param user
-     * @return kick reason. null if you don't want to kick the player.
-     */
-    public String onLoginChecks(String user) {
-        if (enforceOneSession) {
-            for (Player player : etc.getServer().getPlayerList()) {
-                if (player.getName().equalsIgnoreCase(user)) {
-                    player.kick("Logged in from another location.");
-                }
-            }
-        }
-
-        return null;
-    }
-
-    /**
-     * Called during the later login process
-     *
-     * @param player
-     */
-    public void onLogin(Player player) {
-        if (stopFireSpread) {
-            player.sendMessage(Colors.Yellow + "Fire spread is currently globally disabled.");
-        }
-    }
-
-    /**
-     * Called before the command is parsed. Return true if you don't want the
-     * command to be parsed.
-     *
-     * @param player
-     * @param split
-     * @return false if you want the command to be parsed.
-     */
-    public boolean onCommand(Player player, String[] split) {
-        if (split[0].equalsIgnoreCase("/stopfire") &&
-                player.canUseCommand("/stopfire")) {
-            if (!stopFireSpread) {
-                etc.getServer().messageAll(Colors.Yellow
-                        + "Fire spread has been globally disabled by " + player.getName() + ".");
-            } else {
-                player.sendMessage(Colors.Yellow + "Fire spread was already globally disabled.");
-            }
-            stopFireSpread = true;
-            return true;
-        } else if (split[0].equalsIgnoreCase("/allowfire")
-                    && player.canUseCommand("/stopfire")) {
-            if (stopFireSpread) {
-                etc.getServer().messageAll(Colors.Yellow
-                        + "Fire spread has been globally re-enabled by " + player.getName() + ".");
-            } else {
-                player.sendMessage(Colors.Yellow + "Fire spread was already globally enabled.");
-            }
-            stopFireSpread = false;
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Called before the console command is parsed. Return true if you don't
-     * want the server command to be parsed by the server.
-     *
-     * @param split
-     * @return false if you want the command to be parsed.
-     */
-    public boolean onConsoleCommand(String[] split) {
-        if (split[0].equalsIgnoreCase("fire-stop")) {
-            if (!stopFireSpread) {
-                etc.getServer().messageAll(Colors.Yellow
-                        + "Fire spread has been globally disabled by server console.");
-                logger.log(Level.INFO, "Fire spread is now globally disabled.");
-            } else {
-                logger.log(Level.INFO, "Fire spread was already globally disabled.");
-            }
-            stopFireSpread = true;
-            return true;
-        } else if (split[0].equalsIgnoreCase("fire-allow")) {
-            if (stopFireSpread) {
-                etc.getServer().messageAll(Colors.Yellow
-                        + "Fire spread has been globally re-enabled by server console.");
-                logger.log(Level.INFO, "Fire spread is now globally enabled.");
-            } else {
-                logger.log(Level.INFO, "Fire spread was already globally enabled.");
-            }
-            stopFireSpread = false;
-            return true;
-        }
-
-        return false;
-    }
-    
-    /**
-     * Called when a player drops an item.
-     * 
-     * @param player
-     *            player who dropped the item
-     * @param item
-     *            item that was dropped
-     * @return true if you don't want the dropped item to be spawned in the
-     *         world
-     */
-    public boolean onItemDrop(Player player, Item item) {
-        if (itemDropBlacklist != null) {
-            int n = item.getItemId();
-            if (itemDropBlacklist.contains(n)) {
-                player.sendMessage(Colors.Rose + "Item was destroyed!");
-                return true;
-            }
-        }
-        
-        if (blacklist != null) {
-            if (!blacklist.onDrop(item.getItemId(), player)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Called when someone presses right click. If they right clicked with a
-     * block you can return true to cancel that. You can intercept this to add
-     * your own right click actions to different item types (see itemInHand)
-     *
-     * @param player
-     * @param blockPlaced
-     * @param blockClicked
-     * @param itemInHand
-     * @return false if you want the action to go through
-     */
-    public boolean onBlockCreate(Player player, Block blockPlaced, Block blockClicked,
-            int itemInHand) {
-        if (blacklist != null) {
-            if (!blacklist.onCreate(itemInHand, player)) {
-                // Water/lava bucket fix
-                if (itemInHand == 326 || itemInHand == 327) {
-                    final int x = blockPlaced.getX();
-                    final int y = blockPlaced.getY();
-                    final int z = blockPlaced.getZ();
-                    final int existingID = etc.getServer().getBlockIdAt(x, y, z);
-
-                    // This is REALLY BAD, but there's no other choice
-                    // at the moment that is as reliable
-                    timer.schedule(new TimerTask() {
-                        public void run() {
-                            try {
-                                etc.getServer().setBlockAt(existingID, x, y, z);
-                            } catch (Throwable t) {}
-                        }
-                    }, 200); // Just in case
-                }
-                return true;
-            }
-
-            if (!blacklist.onUse(blockClicked, player)) {
-                return true;
-            }
-        }
-
-        if (simulateSponge && blockPlaced.getType() == 19) {
-            int ox = blockPlaced.getX();
-            int oy = blockPlaced.getY();
-            int oz = blockPlaced.getZ();
-
-            Server server = etc.getServer();
-
-            for (int cx = -spongeRadius; cx <= spongeRadius; cx++) {
-                for (int cy = -spongeRadius; cy <= spongeRadius; cy++) {
-                    for (int cz = -spongeRadius; cz <= spongeRadius; cz++) {
-                        int id = server.getBlockIdAt(ox + cx, oy + cy, oz + cz);
-                        if (id == 8 || id == 9) {
-                            server.setBlockAt(0, ox + cx, oy + cy, oz + cz);
-                        }
-                    }
-                }
-            }
-        }
-        
-        return false;
-    }
-
-    /**
-     * Called when a person left clicks a block.
-     *
-     * @param player
-     * @param block
-     * @return
-     */
-    public boolean onBlockDestroy(Player player, Block block) {
-        int type = block.getType();
-        
-        if (blacklist != null) {
-            if (!blacklist.onDestroyWith(player.getItemInHand(), player)) {
-                return true;
-            }
-
-            if (!blacklist.onDestroy(block, player)) {
-                return true;
-            }
-        }
-
-        if (blockLagFix
-                && type != 7 // Bedrock
-                && type != 46 // TNT
-                && type != 50 // Torch
-                && type != 51 // Fire
-                && type != 59 // Crops
-                && type != 62 // Burning furnace
-                && type != 64 // Wooden door
-                && type != 69 // Lever
-                && type != 71 // Iron door
-                && type != 75 // Redstone torch
-                && type != 76 // Redstone torch
-                && type != 77 // Stone button
-                ) {
-
-            // Check other plugins first to see if this block can be
-            // destroyed. Since this causes the hook to eventually call
-            // twice, we try to nullify it below
-            if (canDestroyBlock(player, block)) {
-                if (block.getStatus() == 3 && canBreakBlock(player, block)) {
-                    int dropItem = type;
-                    int count = 1;
-
-                    if (type == 1) { dropItem = 4; } // Stone
-                    else if (type == 2) { dropItem = 3; } // Grass
-                    else if (type == 16) { dropItem = 263; } // Coal ore
-                    else if (type == 18) { // Leaves
-                        if (rand.nextDouble() > 0.95) {
-                            dropItem = 6;
-                        } else {
-                            dropItem = 0;
-                        }
-                    }
-                    else if (type == 20) { dropItem = 0; } // Glass
-                    else if (type == 43) { dropItem = 44; } // Double step
-                    else if (type == 47) { dropItem = 0; } // Bookshelves
-                    else if (type == 52) { dropItem = 0; } // Mob spawner
-                    else if (type == 53) { dropItem = 5; } // Wooden stairs
-                    else if (type == 55) { dropItem = 331; } // Redstone wire
-                    else if (type == 56) { dropItem = 264; } // Diamond ore
-                    else if (type == 60) { dropItem = 3; } // Soil
-                    else if (type == 63) { dropItem = 323; } // Sign post
-                    else if (type == 67) { dropItem = 4; } // Cobblestone stairs
-                    else if (type == 68) { dropItem = 323; } // Wall sign
-                    else if (type == 73) { dropItem = 331; count = 4; } // Redstone ore
-                    else if (type == 74) { dropItem = 331; count = 4; } // Glowing redstone ore
-                    else if (type == 78) { dropItem = 0; } // Snow
-                    else if (type == 79) { dropItem = 0; } // Ice
-                    else if (type == 82) { dropItem = 337; count = 4; } // Clay
-                    else if (type == 83) { dropItem = 338; } // Reed
-                    else if (type == 89) { dropItem = 348; } // Lightstone
-
-                    etc.getServer().setBlockAt(0, block.getX(), block.getY(), block.getZ());
-
-                    if (dropItem > 0) {
-                        for (int i = 0; i < count; i++) {
-                            etc.getServer().dropItem(block.getX(), block.getY(), block.getZ(),
-                                    dropItem, i);
-                        }
-
-                        // Drop flint with gravel
-                        if (type == 13) {
-                            if (rand.nextDouble() >= 0.9) {
-                                etc.getServer().dropItem(block.getX(), block.getY(), block.getZ(),
-                                        318, 1);
-                            }
-                        }
-                    }
-
-                    // Now loop this hook back through!
-                    simulateBlockDestroy(player, block);
-                }
-
-                return true;
-            }
-
-            // So we don't have double hook calls caused by the
-            // plugin/protection check
-            block.setType(0);
-            block.setStatus(2);
-        }
-        
-        return false;
-    }
-
-    /**
-     * Called when a person actually breaks the block.
-     *
-     * @param player
-     * @param block
-     * @return
-     */
-    public boolean onBlockBreak(Player player, Block block) {
-        if (blacklist != null) {
-            if (!blacklist.onBreak(block, player)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Called when either a sign, chest or furnace is changed.
-     *
-     * @param player
-     *            player who changed it
-     * @param complexBlock
-     *            complex block that changed
-     * @return true if you want any changes to be reverted
-     */
-    public boolean onComplexBlockChange(Player player, ComplexBlock complexBlock) {
-        if (blacklist != null) {
-            if (complexBlock instanceof Chest) {
-                Block block = new Block(54, complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-
-                if (!blacklist.onSilentUse(block, player)) {
-                    return true;
-                }
-            } else if (complexBlock instanceof Furnace) {
-                int id = etc.getServer().getBlockIdAt(complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-                Block block = new Block(id, complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-
-                if (!blacklist.onSilentUse(block, player)) {
-                    return true;
-                }
-            } else if (complexBlock instanceof Sign) {
-                int id = etc.getServer().getBlockIdAt(complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-                Block block = new Block(id, complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-
-                if (!blacklist.onSilentUse(block, player)) {
-                    return true;
-                }
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Called when either a sign, chest or furnace is sent to a player
-     *
-     * @param player
-     *            player who the block is being sent to
-     * @param complexBlock
-     *            complex block that's being sent
-     * @return true if you want the chest, furnace or sign to be empty
-     */
-    public boolean onSendComplexBlock(Player player, ComplexBlock complexBlock) {
-        if (blacklist != null) {
-            if (complexBlock instanceof Chest) {
-                Block block = new Block(54, complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-
-                if (!blacklist.onSilentUse(block, player)) {
-                    return true;
-                }
-            } else if (complexBlock instanceof Furnace) {
-                int id = etc.getServer().getBlockIdAt(complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-                Block block = new Block(id, complexBlock.getX(),
-                        complexBlock.getY(), complexBlock.getZ());
-
-                if (!blacklist.onSilentUse(block, player)) {
-                    return true;
-                }
-            }
-        }
-        
-        return false;
-    }
-
-    /*
-     * Called when either a lava block or a lighter tryes to light something on fire.
-     * block status depends on the light source:
-     * 1 = lava.
-     * 2 = lighter (flint + steel).
-     * 3 = spread (dynamic spreading of fire).
-     * @param block
-     *          block that the fire wants to spawn in.
-     *
-     * @return true if you dont want the fire to ignite.
-     */
-    public boolean onIgnite(Block block, Player player) {
-        if (preventLavaFire && block.getStatus() == 1) {
-            return true;
-        }
-        
-        if (blockLighter && block.getStatus() == 2) {
-            return !player.canUseCommand("/uselighter")
-                    && !player.canUseCommand("/lighter");
-        }
-
-        if (stopFireSpread && block.getStatus() == 3) {
-            return true;
-        }
-
-        if (disableAllFire && block.getStatus() == 3) {
-            return true;
-        }
-
-        if (fireNoSpreadBlocks != null && block.getStatus() == 3) {
-            int x = block.getX();
-            int y = block.getY();
-            int z = block.getZ();
-            if (fireNoSpreadBlocks.contains(etc.getServer().getBlockIdAt(x, y - 1, z))
-                    || fireNoSpreadBlocks.contains(etc.getServer().getBlockIdAt(x + 1, y, z))
-                    || fireNoSpreadBlocks.contains(etc.getServer().getBlockIdAt(x - 1, y, z))
-                    || fireNoSpreadBlocks.contains(etc.getServer().getBlockIdAt(x, y, z - 1))
-                    || fireNoSpreadBlocks.contains(etc.getServer().getBlockIdAt(x, y, z + 1))) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /*
-     * Called when a dynamite block or a creeper is triggerd.
-     * block status depends on explosive compound:
-     * 1 = dynamite.
-     * 2 = creeper.
-     * @param block
-     *          dynamite block/creeper location block.
-     *
-     * @return true if you dont the block to explode.
-     */
-    public boolean onExplode(Block block) {
-        if (blockCreepers && block.getStatus() == 2) {
-            return true;
-        }
-
-        if (blockTNT && block.getStatus() == 1) {
-            return true;
-        }
-
-        return false;
-    }
-    
-    /*
-     * Called when fluid wants to flow to a certain block.
-     * (10 & 11 for lava and 8 & 9 for water)
-     *
-     * @param blockFrom
-     *              the block where the fluid came from.
-     *              (blocktype = fluid type)
-     * @param blockTo
-     *              the block where fluid wants to flow to.
-     *
-     *
-     * @return true if you dont want the substance to flow.
-     */
-    public boolean onFlow(Block blockFrom, Block blockTo) {
-        int x = blockFrom.getX();
-        int y = blockFrom.getY();
-        int z = blockFrom.getZ();
-
-        boolean isWater = blockFrom.getType() == 8 || blockFrom.getType() == 9;
-        boolean isLava = blockFrom.getType() == 10 || blockFrom.getType() == 11;
-
-        if (simulateSponge && isWater) {
-            int ox = blockTo.getX();
-            int oy = blockTo.getY();
-            int oz = blockTo.getZ();
-
-            Server server = etc.getServer();
-
-            for (int cx = -spongeRadius; cx <= spongeRadius; cx++) {
-                for (int cy = -spongeRadius; cy <= spongeRadius; cy++) {
-                    for (int cz = -spongeRadius; cz <= spongeRadius; cz++) {
-                        if (server.getBlockIdAt(ox + cx, oy + cy, oz + cz) == 19) {
-                            return true;
-                        }
-                    }
-                }
-            }
-        }
-
-        if (classicWater && isWater) {
-            int blockBelow = etc.getServer().getBlockIdAt(blockFrom.getX(), blockFrom.getY() - 1, blockFrom.getZ());
-            if (blockBelow != 0 && blockBelow != 8 && blockBelow != 9) {
-                etc.getServer().setBlockAt(9, blockFrom.getX(), blockFrom.getY(), blockFrom.getZ());
-                return false;
-            }
-        }
-
-        if (allowedLavaSpreadOver != null && isLava) {
-            int targetId = etc.getServer().getBlockIdAt(
-                    blockTo.getX(), blockTo.getY() - 1, blockTo.getZ());
-            if (!allowedLavaSpreadOver.contains(targetId)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Called on player disconnect
-     *
-     * @param player
-     */
-    public void onDisconnect(Player player) {
-        BlacklistEntry.forgetPlayer(player);
-    }
-
-    /**
-     * Simulate the block destroy hook.
-     *
-     * @param player
-     * @param block
-     * @return
-     */
-    private boolean simulateBlockDestroy(Player player, Block block) {
-        plugin.toggleEnabled(); // Prevent infinite loop
-        try {
-            block.setStatus(3);;
-            return !(Boolean)etc.getLoader().callHook(PluginLoader.Hook.BLOCK_DESTROYED,
-                    new Object[]{ player.getUser(), block });
-        } catch (Throwable t) {
-            return true;
-        } finally {
-            plugin.toggleEnabled();
-        }
-    }
-
-    /**
-     * Checks if a block can be broken.
-     *
-     * @param player
-     * @param block
-     * @return
-     */
-    private boolean canBreakBlock(Player player, Block orig) {
-        try {
-            Block block = etc.getServer().getBlockAt(
-                    orig.getX(), orig.getY(), orig.getZ());
-            return !(Boolean)etc.getLoader().callHook(PluginLoader.Hook.BLOCK_BROKEN,
-                    new Object[]{ player.getUser(), block });
-        } catch (Throwable t) {
-            return true;
-        }
-    }
-
-    /**
-     * Checks if a block can be destroyed.
-     * 
-     * @param player
-     * @param block
-     * @return
-     */
-    private boolean canDestroyBlock(Player player, Block block) {
-        plugin.toggleEnabled(); // Prevent infinite loop
-        try {
-            return !(Boolean)etc.getLoader().callHook(PluginLoader.Hook.BLOCK_DESTROYED,
-                    new Object[]{ player.getUser(), block });
-        } catch (Throwable t) {
-            return true;
-        } finally {
-            plugin.toggleEnabled();
-        }
-    }
-
-    /**
-     * Call to disable the plugin.
-     */
-    public void disable() {
-        if (blacklist != null) {
-            blacklist.getLogger().close();
-        }
-    }
-}

src/com/sk89q/worldguard/ConsoleLogFormat.java

@@ -1,64 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-package com.sk89q.worldguard;
-
-import java.util.logging.Formatter;
-import java.util.logging.LogRecord;
-import java.util.logging.Level;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-
-/**
- * Used for formatting.
- *
- * @author sk89q
- */
-public class ConsoleLogFormat extends Formatter {
-    public String format(LogRecord record) {
-        StringBuilder text = new StringBuilder();
-        Level level = record.getLevel();
-
-        if (level == Level.FINEST) {
-            text.append("[FINEST] ");
-        } else if (level == Level.FINER) {
-            text.append("[FINER] ");
-        } else if (level == Level.FINE) {
-            text.append("[FINE] ");
-        } else if (level == Level.INFO) {
-            text.append("[INFO] ");
-        } else if (level == Level.WARNING) {
-            text.append("[WARNING] ");
-        } else if (level == Level.SEVERE) {
-            text.append("[SEVERE] ");
-        }
-
-        text.append(record.getMessage());
-        text.append("\r\n");
-
-        Throwable t = record.getThrown();
-        if (t != null) {
-            StringWriter writer = new StringWriter();
-            t.printStackTrace(new PrintWriter(writer));
-            text.append(writer.toString());
-        }
-        
-        return text.toString();
-    }
-}

src/main/assembly/default.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<assembly
+  xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+  <includeBaseDirectory>false</includeBaseDirectory>
+  <formats>
+    <format>tar.gz</format>
+    <format>tar.bz2</format>
+    <format>zip</format>
+  </formats>
+  <files>
+    <file>
+      <source>${project.build.directory}/${artifactId}-${project.version}.jar</source>
+      <destName>WorldGuard.jar</destName>
+      <outputDirectory>/</outputDirectory>
+      <filtered>false</filtered>
+    </file>
+    <file>
+      <source>README.html</source>
+      <outputDirectory>/</outputDirectory>
+      <filtered>true</filtered>
+    </file>
+  </files>
+  <fileSets>
+    <fileSet>
+      <includes>
+        <include>LICENSE.txt</include>
+        <include>NOTICE.txt</include>
+        <include>CHANGELOG.txt</include>
+        <include>blacklist_table.sql</include>
+        <include>region_storage.sql</include>
+      </includes>
+    </fileSet>
+  </fileSets>
+</assembly>

src/main/java/com/sk89q/worldguard/LocalPlayer.java

@@ -0,0 +1,96 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard;
+
+import com.sk89q.worldedit.Vector;
+
+public abstract class LocalPlayer {
+    /**
+     * Get a player's name.
+     * 
+     * @return The player's name
+     */
+    public abstract String getName();
+    
+    /**
+     * Returns true if the player is inside a group.
+     * 
+     * @param group The group to check
+     * @return Whether this player is in {@code group}
+     */
+    public abstract boolean hasGroup(String group);
+    
+    /**
+     * Get the player's position.
+     * 
+     * @return The player's position
+     */
+    public abstract Vector getPosition();
+    
+    /**
+     * Kick the player.
+     * 
+     * @param msg The message to kick the player with
+     */
+    public abstract void kick(String msg);
+    
+    /**
+     * Ban the player.
+     * 
+     * @param msg The message to ban the player with
+     */
+    public abstract void ban(String msg);
+    
+    /**
+     * Send the player a message;
+     * 
+     * @param msg The message to send to the player
+     */
+    public abstract void printRaw(String msg);
+    
+    /**
+     * Get the player's list of groups.
+     * 
+     * @return The groups this player is in
+     */
+    public abstract String[] getGroups();
+    
+    /**
+     * Returns whether a player has permission.
+     * 
+     * @param perm The permission to check
+     * @return Whether this player has {@code perm}
+     */
+    public abstract boolean hasPermission(String perm);
+    
+    @Override
+    public boolean equals(Object obj) {
+        if (!(obj instanceof LocalPlayer)) {
+            return false;
+        }
+        
+        return ((LocalPlayer)obj).getName().equals(getName());
+    }
+    
+    @Override
+    public int hashCode() {
+        return getName().hashCode();
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/Blacklist.java

@@ -17,24 +17,31 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
-import java.util.Map;
+package com.sk89q.worldguard.blacklist;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
-import java.util.ArrayList;
-import java.util.logging.Logger;
+import java.util.Map;
 import java.util.logging.Level;
-import java.io.*;
+import java.util.logging.Logger;
+
+import org.bukkit.ChatColor;
+
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
 
 /**
  *
  * @author sk89q
  */
-public class Blacklist {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
-    
+public abstract class Blacklist {
+
     /**
      * List of entries by block ID.
      */
@@ -44,11 +51,29 @@ public class Blacklist {
      * Logger.
      */
     private BlacklistLogger blacklistLogger = new BlacklistLogger();
+    /**
+     * Last event.
+     */
+    private BlacklistEvent lastEvent;
+    /**
+     * Used to prevent flooding.
+     */
+    Map<String,BlacklistTrackedEvent> lastAffected =
+            new HashMap<String,BlacklistTrackedEvent>();
+
+    private boolean useAsWhitelist;
+
+    private final Logger logger;
+
+    public Blacklist(Boolean useAsWhitelist, Logger logger) {
+        this.useAsWhitelist = useAsWhitelist;
+        this.logger = logger;
+    }
 
     /**
      * Returns whether the list is empty.
-     * 
-     * @return
+     *
+     * @return whether the blacklist is empty
      */
     public boolean isEmpty() {
         return blacklist.isEmpty();
@@ -56,163 +81,57 @@ public class Blacklist {
 
     /**
      * Get the entries for an item or list.
+     *
+     * @param id The item id to get blacklist information for
+     * @return The blacklist entries for {@code id}
      */
     public List<BlacklistEntry> getEntries(int id) {
         return blacklist.get(id);
     }
-    
+
+    /**
+     * Get the number of individual items that have blacklist entries.
+     *
+     * @return The number of items in the blacklist
+     */
+    public int getItemCount() {
+        return blacklist.size();
+    }
+
+    /**
+     * Returns whether the blacklist is used as a whitelist.
+     *
+     * @return whether the blacklist is be used as a whitelist
+     */
+    public boolean isWhitelist() {
+        return useAsWhitelist;
+    }
+
     /**
      * Get the logger.
-     * 
-     * @return
+     *
+     * @return The logger used in this blacklist
      */
     public BlacklistLogger getLogger() {
         return blacklistLogger;
     }
 
     /**
-     * Called on block destruction. Returns true to let the action pass
-     * through.
+     * Method to handle the event.
      *
-     * @param block
-     * @param player
-     * @return
+     * @param event The event to check
+     * @param forceRepeat Whether to force quickly repeating notifications
+     * @param silent Whether to force-deny notifications
+     * @return Whether the event is allowed
      */
-    public boolean onDestroy(final Block block, final Player player) {
-        List<BlacklistEntry> entries = getEntries(block.getType());
+    public boolean check(BlacklistEvent event, boolean forceRepeat, boolean silent) {
+        List<BlacklistEntry> entries = getEntries(event.getType());
         if (entries == null) {
             return true;
         }
         boolean ret = true;
         for (BlacklistEntry entry : entries) {
-            if (!entry.onDestroy(block, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on block break. Returns true to let the action pass
-     * through.
-     *
-     * @param block
-     * @param player
-     * @return
-     */
-    public boolean onBreak(final Block block, final Player player) {
-        List<BlacklistEntry> entries = getEntries(block.getType());
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onBreak(block, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on left click. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onDestroyWith(int item, Player player) {
-        List<BlacklistEntry> entries = getEntries(item);
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onDestroyWith(item, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on right click. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onCreate(int item, Player player) {
-        List<BlacklistEntry> entries = getEntries(item);
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onCreate(item, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on right click upon. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onUse(Block block, Player player) {
-        List<BlacklistEntry> entries = getEntries(block.getType());
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onUse(block, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on right click upon. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onSilentUse(Block block, Player player) {
-        List<BlacklistEntry> entries = getEntries(block.getType());
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onSilentUse(block, player)) {
-                ret = false;
-            }
-        }
-        return ret;
-    }
-
-    /**
-     * Called on drop. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onDrop(int item, Player player) {
-        List<BlacklistEntry> entries = getEntries(item);
-        if (entries == null) {
-            return true;
-        }
-        boolean ret = true;
-        for (BlacklistEntry entry : entries) {
-            if (!entry.onDrop(item, player)) {
+            if (!entry.check(useAsWhitelist, event, forceRepeat, silent)) {
                 ret = false;
             }
         }
@@ -222,9 +141,8 @@ public class Blacklist {
     /**
      * Load the blacklist.
      *
-     * @param file
-     * @return
-     * @throws IOException
+     * @param file The file to load from
+     * @throws IOException if an error occurred reading from the file
      */
     public void load(File file) throws IOException {
         FileReader input = null;
@@ -252,14 +170,14 @@ public class Blacklist {
                     currentEntries = new ArrayList<BlacklistEntry>();
 
                     for (String item : items) {
-                        int id = 0;
+                        int id;
 
                         try {
                             id = Integer.parseInt(item.trim());
                         } catch (NumberFormatException e) {
-                            id = etc.getDataSource().getItem(item.trim());
+                            id = getItemID(item.trim());
                             if (id == 0) {
-                                logger.log(Level.WARNING, "WorldGuard: Unknown block name: "
+                                logger.log(Level.WARNING, "Unknown block name: "
                                         + item);
                                 break;
                             }
@@ -289,21 +207,22 @@ public class Blacklist {
                     for (BlacklistEntry entry : currentEntries) {
                         if (parts[0].equalsIgnoreCase("ignore-groups")) {
                             entry.setIgnoreGroups(parts[1].split(","));
-                        } else if (parts[0].equalsIgnoreCase("on-destroy")) {
-                            entry.setDestroyActions(parts[1].split(","));
+                        } else if (parts[0].equalsIgnoreCase("ignore-perms")) {
+                            entry.setIgnorePermissions(parts[1].split(","));
                         } else if (parts[0].equalsIgnoreCase("on-break")) {
                             entry.setBreakActions(parts[1].split(","));
-                        } else if (parts[0].equalsIgnoreCase("on-left")
-                                || parts[0].equalsIgnoreCase("on-destroy-with")) {
+                        } else if (parts[0].equalsIgnoreCase("on-destroy-with")) {
                             entry.setDestroyWithActions(parts[1].split(","));
-                        } else if (parts[0].equalsIgnoreCase("on-right")
-                                || parts[0].equalsIgnoreCase("on-create")) {
-                            entry.setCreateActions(parts[1].split(","));
-                        } else if (parts[0].equalsIgnoreCase("on-right-on")
-                                || parts[0].equalsIgnoreCase("on-use")) {
+                        } else if (parts[0].equalsIgnoreCase("on-place")) {
+                            entry.setPlaceActions(parts[1].split(","));
+                        } else if (parts[0].equalsIgnoreCase("on-interact")) {
+                            entry.setInteractActions(parts[1].split(","));
+                        } else if (parts[0].equalsIgnoreCase("on-use")) {
                             entry.setUseActions(parts[1].split(","));
                         } else if (parts[0].equalsIgnoreCase("on-drop")) {
                             entry.setDropActions(parts[1].split(","));
+                        } else if (parts[0].equalsIgnoreCase("on-acquire")) {
+                            entry.setAcquireActions(parts[1].split(","));
                         } else if (parts[0].equalsIgnoreCase("message")) {
                             entry.setMessage(parts[1].trim());
                         } else if (parts[0].equalsIgnoreCase("comment")) {
@@ -329,8 +248,87 @@ public class Blacklist {
                 if (input != null) {
                     input.close();
                 }
-            } catch (IOException e2) {
+            } catch (IOException ignore) {
             }
         }
     }
+
+    /**
+     * Get the last event.
+     *
+     * @return The last event
+     */
+    public BlacklistEvent getLastEvent() {
+        return lastEvent;
+    }
+
+    /**
+     * Notify administrators.
+     *
+     * @param event The event to notify about
+     * @param comment The comment to notify with
+     */
+    public void notify(BlacklistEvent event, String comment) {
+        lastEvent = event;
+
+        broadcastNotification(ChatColor.GRAY + "WG: "
+                + ChatColor.LIGHT_PURPLE + event.getPlayer().getName()
+                + ChatColor.GOLD + " (" + event.getDescription() + ") "
+                + ChatColor.WHITE
+                + getFriendlyItemName(event.getType())
+                + (comment != null ? " (" + comment + ")" : "") + ".");
+    }
+
+    /**
+     * Sends a notification to all subscribing users.
+     *
+     * @param msg The message to broadcast
+     */
+    public abstract void broadcastNotification(String msg);
+
+    /**
+     * Forget a player.
+     *
+     * @param player The player to forget
+     */
+    public void forgetPlayer(LocalPlayer player) {
+        lastAffected.remove(player.getName());
+    }
+
+    /**
+     * Forget all players.
+     */
+    public void forgetAllPlayers() {
+        lastAffected.clear();
+    }
+
+    /**
+     * Get an item's ID from its name.
+     *
+     * @param name the name of the item to look up
+     * @return the id for name if contained in ItemId, else -1
+     */
+    private static int getItemID(String name) {
+        ItemType type = ItemType.lookup(name);
+        if (type != null) {
+            return type.getID();
+        } else {
+            return -1;
+        }
+    }
+
+    /**
+     * Get an item's friendly name with its ID.
+     *
+     * @param id The id to look up
+     * @return The item's friendly name
+     */
+    private static String getFriendlyItemName(int id) {
+        ItemType type = ItemType.fromID(id);
+        if (type != null) {
+            return type.getName() + " (#" + id + ")";
+        } else {
+            return "#" + id + "";
+        }
+    }
 }

src/main/java/com/sk89q/worldguard/blacklist/BlacklistEntry.java

@@ -0,0 +1,425 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.bukkit.ChatColor;
+
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockInteractBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockPlaceBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.DestroyWithBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemAcquireBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemDropBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemUseBlacklistEvent;
+
+/**
+ *
+ * @author sk89q
+ */
+public class BlacklistEntry {
+    /**
+     * Parent blacklist entry.
+     */
+    private Blacklist blacklist;
+
+    /**
+     * List of groups to not affect.
+     */
+    private Set<String> ignoreGroups;
+
+    /**
+     * List of permissions to not affect.
+     */
+    private Set<String> ignorePermissions;
+
+    private String[] breakActions;
+    private String[] destroyWithActions;
+    private String[] placeActions;
+    private String[] interactActions;
+    private String[] useActions;
+    private String[] dropActions;
+    private String[] acquireActions;
+
+    private String message;
+    private String comment;
+
+    /**
+     * Construct the object.
+     *
+     * @param blacklist The blacklist that contains this entry
+     */
+    public BlacklistEntry(Blacklist blacklist) {
+        this.blacklist = blacklist;
+    }
+
+    /**
+     * @return the ignoreGroups
+     */
+    public String[] getIgnoreGroups() {
+        return ignoreGroups.toArray(new String[ignoreGroups.size()]);
+    }
+
+    /**
+     * @return the ignoreGroups
+     */
+    public String[] getIgnorePermissions() {
+        return ignorePermissions.toArray(new String[ignorePermissions.size()]);
+    }
+
+    /**
+     * @param ignoreGroups the ignoreGroups to set
+     */
+    public void setIgnoreGroups(String[] ignoreGroups) {
+        Set<String> ignoreGroupsSet = new HashSet<String>();
+        for (String group : ignoreGroups) {
+            ignoreGroupsSet.add(group.toLowerCase());
+        }
+        this.ignoreGroups = ignoreGroupsSet;
+    }
+
+    /**
+     * @param ignorePermissions the ignorePermissions to set
+     */
+    public void setIgnorePermissions(String[] ignorePermissions) {
+        Set<String> ignorePermissionsSet = new HashSet<String>();
+        for (String perm : ignorePermissions) {
+            ignorePermissionsSet.add(perm);
+        }
+        this.ignorePermissions = ignorePermissionsSet;
+    }
+
+    /**
+     * @return The actions that occur when breaking
+     */
+    public String[] getBreakActions() {
+        return breakActions;
+    }
+
+    /**
+     * @param actions The actions to occur when breaking
+     */
+    public void setBreakActions(String[] actions) {
+        this.breakActions = actions;
+    }
+
+    /**
+     * @return The actions that occur when destroying with a specific item
+     */
+    public String[] getDestroyWithActions() {
+        return destroyWithActions;
+    }
+
+    /**
+     * @param actions The actions to occur when destroying with an item
+     */
+    public void setDestroyWithActions(String[] actions) {
+        this.destroyWithActions = actions;
+    }
+
+    /**
+     * @return The actions that will occur when placing
+     */
+    public String[] getPlaceActions() {
+        return placeActions;
+    }
+
+    /**
+     * @param actions The actions to occur when placing
+     */
+    public void setPlaceActions(String[] actions) {
+        this.placeActions = actions;
+    }
+
+    /**
+     * @return The actions that will occur when interacting
+     */
+    public String[] getInteractActions() {
+        return interactActions;
+    }
+
+    /**
+     * @param actions The actions to occur when interacting
+     */
+    public void setInteractActions(String[] actions) {
+        this.interactActions = actions;
+    }
+
+    /**
+     * @return The actions that will occur when using
+     */
+    public String[] getUseActions() {
+        return useActions;
+    }
+
+    /**
+     * @param actions The actions to occur when using
+     */
+    public void setUseActions(String[] actions) {
+        this.useActions = actions;
+    }
+
+    /**
+     * @return The actions that will occur when dropping
+     */
+    public String[] getDropActions() {
+        return dropActions;
+    }
+
+    /**
+     * @param actions The actions to occur when dropping
+     */
+    public void setDropActions(String[] actions) {
+        this.dropActions = actions;
+    }
+
+    /**
+     * @return The actions that will occur when acquiring
+     */
+    public String[] getAcquireActions() {
+        return acquireActions;
+    }
+
+    /**
+     * @param actions The actions to occur when acquiring
+     */
+    public void setAcquireActions(String[] actions) {
+        this.acquireActions = actions;
+    }
+
+    /**
+     * @return the message
+     */
+    public String getMessage() {
+        return message;
+    }
+
+    /**
+     * @param message the message to set
+     */
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    /**
+     * @return the comment
+     */
+    public String getComment() {
+        return comment;
+    }
+
+    /**
+     * @param comment the comment to set
+     */
+    public void setComment(String comment) {
+        this.comment = comment;
+    }
+
+    /**
+     * Returns true if this player should be ignored.
+     *
+     * @param player The player to check
+     * @return whether this player should be ignored for blacklist blocking
+     */
+    public boolean shouldIgnore(LocalPlayer player) {
+        if (ignoreGroups != null) {
+            for (String group : player.getGroups()) {
+                if (ignoreGroups.contains(group.toLowerCase())) {
+                    return true;
+                }
+            }
+        }
+
+        if (ignorePermissions != null) {
+            for (String perm : ignorePermissions) {
+                if (player.hasPermission(perm)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Get the associated actions with an event.
+     *
+     * @param event The event to check
+     * @return The actions for the given event
+     */
+    private String[] getActions(BlacklistEvent event) {
+        if (event instanceof BlockBreakBlacklistEvent) {
+            return breakActions;
+
+        } else if (event instanceof BlockPlaceBlacklistEvent) {
+            return placeActions;
+
+        } else if (event instanceof BlockInteractBlacklistEvent) {
+            return interactActions;
+
+        } else if (event instanceof DestroyWithBlacklistEvent) {
+            return destroyWithActions;
+
+        } else if (event instanceof ItemAcquireBlacklistEvent) {
+            return acquireActions;
+
+        } else if (event instanceof ItemDropBlacklistEvent) {
+            return dropActions;
+
+        } else if (event instanceof ItemUseBlacklistEvent) {
+            return useActions;
+
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * Method to handle the event.
+     *
+     * @param useAsWhitelist Whether this entry is buing used in a whitelist
+     * @param event The event to check
+     * @param forceRepeat Whether to force repeating notifications even within the delay limit
+     * @param silent Whether to prevent notifications from happening
+     * @return Whether the action was allowed
+     */
+    public boolean check(boolean useAsWhitelist, BlacklistEvent event, boolean forceRepeat, boolean silent) {
+        LocalPlayer player = event.getPlayer();
+
+        if (shouldIgnore(player)) {
+            return true;
+        }
+
+        String name = player.getName();
+        long now = System.currentTimeMillis();
+        boolean repeating = false;
+
+        // Check to see whether this event is being repeated
+        BlacklistTrackedEvent tracked = blacklist.lastAffected.get(name);
+        if (tracked != null) {
+            if (tracked.matches(event, now)) {
+                repeating = true;
+            }
+        } else {
+            blacklist.lastAffected.put(name, new BlacklistTrackedEvent(event, now));
+        }
+
+        String actions[] = getActions(event);
+
+
+        boolean ret = !useAsWhitelist;
+
+        // Nothing to do
+        if (actions == null) {
+            return ret;
+        }
+
+        for (String action : actions) {
+            // Deny
+            if (action.equalsIgnoreCase("deny")) {
+                if (silent) {
+                    return false;
+                }
+
+                ret = false;
+
+            // Allow
+            } else if (action.equalsIgnoreCase("allow")) {
+                if (silent) {
+                    return true;
+                }
+
+                ret = true;
+
+            // Kick
+            } else if (action.equalsIgnoreCase("kick")) {
+                if (silent) {
+                    continue;
+                }
+
+                if (this.message != null) {
+                    player.kick(String.format(this.message,
+                            getFriendlyItemName(event.getType())));
+                } else {
+                    player.kick("You can't " + event.getDescription() + " "
+                            + getFriendlyItemName(event.getType()));
+                }
+
+            // Ban
+            } else if (action.equalsIgnoreCase("ban")) {
+                if (silent) {
+                    continue;
+                }
+
+                if (this.message != null) {
+                    player.ban("Banned: " + String.format(this.message,
+                            getFriendlyItemName(event.getType())));
+                } else {
+                    player.ban("Banned: You can't "
+                            + event.getDescription() + " "
+                            + getFriendlyItemName(event.getType()));
+                }
+
+            } else if (!silent && (!repeating || forceRepeat)) {
+                // Notify
+                if (action.equalsIgnoreCase("notify")) {
+                    blacklist.notify(event, comment);
+
+                // Log
+                } else if (action.equalsIgnoreCase("log")) {
+                    blacklist.getLogger().logEvent(event, comment);
+
+                // Tell
+                } else if (action.equalsIgnoreCase("tell")) {
+                    if (this.message != null) {
+                        player.printRaw(ChatColor.YELLOW +
+                                String.format(message, getFriendlyItemName(event.getType()))
+                                + ".");
+                    } else {
+                        player.printRaw(ChatColor.YELLOW + "You're not allowed to "
+                                + event.getDescription() + " "
+                                + getFriendlyItemName(event.getType()) + ".");
+                    }
+                }
+            }
+        }
+
+        return ret;
+    }
+
+    /**
+     * Get an item's friendly name with its ID.
+     *
+     * @param id The id to get a name for
+     */
+    private static String getFriendlyItemName(int id) {
+        ItemType type = ItemType.fromID(id);
+        if (type != null) {
+            return type.getName() + " (#" + id + ")";
+        } else {
+            return "#" + id + "";
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/BlacklistLogger.java

@@ -0,0 +1,83 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
+import com.sk89q.worldguard.blacklist.loggers.BlacklistLoggerHandler;
+
+/**
+ *
+ * @author sk89q
+ */
+public class BlacklistLogger implements BlacklistLoggerHandler {
+    /**
+     * List of logger handlers.
+     */
+    private Set<BlacklistLoggerHandler> handlers
+            = new HashSet<BlacklistLoggerHandler>();
+
+    /**
+     * Add a handler.
+     *
+     * @param handler The handler to add
+     */
+    public void addHandler(BlacklistLoggerHandler handler) {
+        handlers.add(handler);
+    }
+
+    /**
+     * Remove a handler.
+     *
+     * @param handler The handler to remove
+     */
+    public void removeHandler(BlacklistLoggerHandler handler) {
+        handlers.remove(handler);
+    }
+
+    /**
+     * Add a handler.
+     */
+    public void clearHandlers() {
+        handlers.clear();
+    }
+
+    /**
+     * Log an event.
+     *
+     * @param event The event to log
+     */
+    public void logEvent(BlacklistEvent event, String comment) {
+        for (BlacklistLoggerHandler handler : handlers) {
+            handler.logEvent(event, comment);
+        }
+    }
+
+    /**
+     * Close the connection.
+     */
+    public void close() {
+        for (BlacklistLoggerHandler handler : handlers) {
+            handler.close();
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/BlacklistTrackedEvent.java

@@ -17,50 +17,32 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
+package com.sk89q.worldguard.blacklist;
+
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
+
 /**
  *
  * @author sk89q
  */
 public class BlacklistTrackedEvent {
-    private int id;
+    private BlacklistEvent event;
     private long time;
 
     /**
      * Construct the object.
-     * 
-     * @param id
-     * @param time
+     *
+     * @param event The event tracked
+     * @param time The time at which the event occurred
      */
-    public BlacklistTrackedEvent(int id, long time) {
-        this.id = id;
+    public BlacklistTrackedEvent(BlacklistEvent event, long time) {
+        this.event = event;
         this.time = time;
     }
 
-    /**
-     * @return the id
-     */
-    public int getId() {
-        return id;
-    }
-
-    /**
-     * @param id the id to set
-     */
-    public void setId(int id) {
-        this.id = id;
-    }
-
-    /**
-     * @return the time
-     */
-    public long getTime() {
-        return time;
-    }
-
-    /**
-     * @param time the time to set
-     */
-    public void setTime(long time) {
-        this.time = time;
+    public boolean matches(BlacklistEvent other, long now) {
+        return other.getType() == event.getType()
+                && time > now - 3000
+                && other.getClass() == event.getClass();
     }
 }

src/main/java/com/sk89q/worldguard/blacklist/events/BlacklistEvent.java

@@ -0,0 +1,85 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+/**
+ * Represents a blacklist event.
+ * 
+ * @author sk89q
+ */
+public abstract class BlacklistEvent {
+    private Vector pos;
+    private int type;
+    
+    /**
+     * Holds the player that triggered the event.
+     */
+    private LocalPlayer player;
+    
+    /**
+     * Construct the object.
+     * 
+     * @param player The player associated with this event
+     * @param pos The position the event occurred at
+     * @param type The type of item used
+     */
+    public BlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        this.player = player;
+        this.pos = pos;
+        this.type = type;
+    }
+    
+    /**
+     * Get the player.
+     *
+     * @return The player associated with this event
+     */
+    public LocalPlayer getPlayer() {
+        return player;
+    }
+    
+    /**
+     * Get the position.
+     * 
+     * @return The position of this event
+     */
+    public Vector getPosition() {
+        return pos;
+    }
+    
+    /**
+     * Get the item type.
+     * 
+     * @return The type associated with this event
+     */
+    public int getType() {
+        return type;
+    }
+    
+    /**
+     * Get a short description such as "break" or "destroy with."
+     * 
+     * @return The event description
+     */
+    public abstract String getDescription();
+}

src/main/java/com/sk89q/worldguard/blacklist/events/BlockBlacklistEvent.java

@@ -0,0 +1,29 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public abstract class BlockBlacklistEvent extends BlacklistEvent {
+    public BlockBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/BlockBreakBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class BlockBreakBlacklistEvent extends BlockBlacklistEvent {
+    public BlockBreakBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "break";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/BlockInteractBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class BlockInteractBlacklistEvent extends BlockBlacklistEvent {
+    public BlockInteractBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "interact with";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/BlockPlaceBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class BlockPlaceBlacklistEvent extends BlockBlacklistEvent {
+    public BlockPlaceBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "place";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/DestroyWithBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class DestroyWithBlacklistEvent extends BlacklistEvent {
+    public DestroyWithBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "destroy with";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/ItemAcquireBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class ItemAcquireBlacklistEvent extends ItemBlacklistEvent {
+    public ItemAcquireBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "acquire";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/ItemBlacklistEvent.java

@@ -0,0 +1,29 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public abstract class ItemBlacklistEvent extends BlacklistEvent {
+    public ItemBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/ItemDropBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class ItemDropBlacklistEvent extends ItemBlacklistEvent {
+    public ItemDropBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "drop";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/events/ItemUseBlacklistEvent.java

@@ -0,0 +1,34 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.events;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class ItemUseBlacklistEvent extends ItemBlacklistEvent {
+    public ItemUseBlacklistEvent(LocalPlayer player, Vector pos, int type) {
+        super(player, pos, type);
+    }
+
+    @Override
+    public String getDescription() {
+        return "use";
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/loggers/BlacklistLoggerHandler.java

@@ -17,31 +17,26 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
-package com.sk89q.worldguard;
+package com.sk89q.worldguard.blacklist.loggers;
 
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.logging.Formatter;
-import java.util.logging.LogRecord;
-import java.util.logging.Level;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
 
 /**
- * Used for formatting.
+ * Interface for loggers for the blacklist.
  *
  * @author sk89q
  */
-public class SimpleLogFormat extends Formatter {
-    private static SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-    public String format(LogRecord record) {
-        StringBuilder text = new StringBuilder();
-        Level level = record.getLevel();
+public interface BlacklistLoggerHandler {
+    /**
+     * Log an event.
+     *
+     * @param event
+     * @param comment
+     */
+    public void logEvent(BlacklistEvent event, String comment);
 
-        text.append("[");
-        text.append(dateFormat.format(new Date(record.getMillis())));
-        text.append("] ");
-        text.append(record.getMessage());
-        text.append("\r\n");
-        
-        return text.toString();
-    }
+    /**
+     * Close the logger.
+     */
+    public void close();
 }

src/main/java/com/sk89q/worldguard/blacklist/loggers/ConsoleLoggerHandler.java

@@ -0,0 +1,128 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.loggers;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockInteractBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockPlaceBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.DestroyWithBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemAcquireBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemDropBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemUseBlacklistEvent;
+
+/**
+ *
+ * @author sk89q
+ */
+public class ConsoleLoggerHandler implements BlacklistLoggerHandler {
+
+
+    private String worldName;
+	
+    private final Logger logger;
+
+    public ConsoleLoggerHandler(String worldName, Logger logger) {
+        this.worldName = worldName;
+	    this.logger = logger;
+    }
+
+    public void logEvent(BlacklistEvent event, String comment) {
+        // Block break
+        if (event instanceof BlockBreakBlacklistEvent) {
+            BlockBreakBlacklistEvent evt = (BlockBreakBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to break " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Block place
+        } else if (event instanceof BlockPlaceBlacklistEvent) {
+            BlockPlaceBlacklistEvent evt = (BlockPlaceBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to place " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Block interact
+        } else if (event instanceof BlockInteractBlacklistEvent) {
+            BlockInteractBlacklistEvent evt = (BlockInteractBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to interact with " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Destroy with
+        } else if (event instanceof DestroyWithBlacklistEvent) {
+            DestroyWithBlacklistEvent evt = (DestroyWithBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to destroy with " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Acquire
+        } else if (event instanceof ItemAcquireBlacklistEvent) {
+            ItemAcquireBlacklistEvent evt = (ItemAcquireBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to acquire " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Drop
+        } else if (event instanceof ItemDropBlacklistEvent) {
+            ItemDropBlacklistEvent evt = (ItemDropBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to drop " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Use
+        } else if (event instanceof ItemUseBlacklistEvent) {
+            ItemUseBlacklistEvent evt = (ItemUseBlacklistEvent)event;
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " tried to use " + getFriendlyItemName(evt.getType())
+                    + (comment != null ? " (" + comment + ")" : ""));
+
+        // Unknown
+        } else {
+            logger.log(Level.INFO, "[" + worldName + "] " + event.getPlayer().getName()
+                    + " caught unknown event: " + event.getClass().getCanonicalName());
+        }
+    }
+
+    /**
+     * Get an item's friendly name with its ID.
+     *
+     * @param id The item id
+     * @return The friendly name of the item
+     */
+    private static String getFriendlyItemName(int id) {
+        ItemType type = ItemType.fromID(id);
+        if (type != null) {
+            return type.getName() + " (#" + id + ")";
+        } else {
+            return "#" + id;
+        }
+    }
+
+    /**
+     * Close the connection.
+     */
+    public void close() {
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/loggers/DatabaseLoggerHandler.java

@@ -0,0 +1,205 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.blacklist.loggers;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockPlaceBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockInteractBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.DestroyWithBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemAcquireBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemDropBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemUseBlacklistEvent;
+
+/**
+ *
+ * @author sk89q
+ */
+public class DatabaseLoggerHandler implements BlacklistLoggerHandler {
+
+    /**
+     * DSN.
+     */
+    private final String dsn;
+    /**
+     * Username.
+     */
+    private final String user;
+    /**
+     * Password.
+     */
+    private final String pass;
+    /**
+     * Table.
+     */
+    private final String table;
+    /**
+     * World name.
+     */
+    private final String worldName;
+    /**
+     * Database connection.
+     */
+    private Connection conn;
+    
+    private final Logger logger;
+
+    /**
+     * Construct the object.
+     *
+     * @param dsn The DSN for the connection
+     * @param user The username to connect with
+     * @param pass The password to connect with
+     * @param table The table to log to
+     * @param worldName The name of the world to log
+     * @param logger The logger to log errors to
+     */
+    public DatabaseLoggerHandler(String dsn, String user, String pass, String table, String worldName, Logger logger) {
+        this.dsn = dsn;
+        this.user = user;
+        this.pass = pass;
+        this.table = table;
+        this.worldName = worldName;
+        this.logger = logger;
+    }
+
+    /**
+     * Gets the database connection.
+     *
+     * @return The database connection
+     * @throws SQLException when the connection cannot be created
+     */
+    private Connection getConnection() throws SQLException {
+        if (conn == null || conn.isClosed()) {
+            conn = DriverManager.getConnection(dsn, user, pass);
+        }
+        return conn;
+    }
+
+    /**
+     * Log an event to the database.
+     *
+     * @param event The event to log
+     * @param player The player associated with the event
+     * @param pos The location of the event
+     * @param item The item used
+     * @param comment The comment associated with the event
+     */
+    private void logEvent(String event, LocalPlayer player, Vector pos, int item,
+            String comment) {
+        try {
+            Connection conn = getConnection();
+            PreparedStatement stmt = conn.prepareStatement(
+                    "INSERT INTO " + table
+                  + "(event, world, player, x, y, z, item, time, comment) VALUES "
+                  + "(?, ?, ?, ?, ?, ?, ?, ?, ?)");
+            stmt.setString(1, event);
+            stmt.setString(2, worldName);
+            stmt.setString(3, player.getName());
+            stmt.setInt(4, pos.getBlockX());
+            stmt.setInt(5, pos.getBlockY());
+            stmt.setInt(6, pos.getBlockZ());
+            stmt.setInt(7, item);
+            stmt.setInt(8, (int)(System.currentTimeMillis() / 1000));
+            stmt.setString(9, comment);
+            stmt.executeUpdate();
+        } catch (SQLException e) {
+            logger.log(Level.SEVERE, "Failed to log blacklist event to database: "
+                    + e.getMessage());
+        }
+    }
+
+    /**
+     * Log an event.
+     *
+     * @param event The event to log
+     */
+    public void logEvent(BlacklistEvent event, String comment) {
+        // Block break
+        if (event instanceof BlockBreakBlacklistEvent) {
+            BlockBreakBlacklistEvent evt = (BlockBreakBlacklistEvent)event;
+            logEvent("BREAK", evt.getPlayer(), evt.getPosition(),
+                    evt.getType(), comment);
+
+        // Block place
+        } else if (event instanceof BlockPlaceBlacklistEvent) {
+            BlockPlaceBlacklistEvent evt = (BlockPlaceBlacklistEvent)event;
+            logEvent("PLACE", evt.getPlayer(), evt.getPosition(),
+                    evt.getType(), comment);
+
+        // Block interact
+        } else if (event instanceof BlockInteractBlacklistEvent) {
+            BlockInteractBlacklistEvent evt = (BlockInteractBlacklistEvent)event;
+            logEvent("INTERACT", evt.getPlayer(), evt.getPosition(),
+                    evt.getType(), comment);
+
+        // Destroy with
+        } else if (event instanceof DestroyWithBlacklistEvent) {
+            DestroyWithBlacklistEvent evt = (DestroyWithBlacklistEvent)event;
+            logEvent("DESTROY_WITH", evt.getPlayer(), evt.getPosition(),
+                    evt.getType(), comment);
+
+        // Acquire
+        } else if (event instanceof ItemAcquireBlacklistEvent) {
+            ItemAcquireBlacklistEvent evt = (ItemAcquireBlacklistEvent)event;
+            logEvent("ACQUIRE", evt.getPlayer(), evt.getPlayer().getPosition(),
+                    evt.getType(), comment);
+
+        // Drop
+        } else if (event instanceof ItemDropBlacklistEvent) {
+            ItemDropBlacklistEvent evt = (ItemDropBlacklistEvent)event;
+            logEvent("DROP", evt.getPlayer(), evt.getPlayer().getPosition(),
+                    evt.getType(), comment);
+
+        // Use
+        } else if (event instanceof ItemUseBlacklistEvent) {
+            ItemUseBlacklistEvent evt = (ItemUseBlacklistEvent)event;
+            logEvent("USE", evt.getPlayer(), evt.getPlayer().getPosition(),
+                    evt.getType(), comment);
+
+        // Unknown
+        } else {
+            logEvent("UNKNOWN", event.getPlayer(), event.getPlayer().getPosition(),
+                    -1, comment);
+        }
+    }
+
+    /**
+     * Close the connection.
+     */
+    public void close() {
+        try {
+            if (conn != null && !conn.isClosed()) {
+                conn.close();
+            }
+        } catch (SQLException ignore) {
+
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/blacklist/loggers/FileLoggerHandler.java

@@ -17,27 +17,34 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
-import java.util.logging.Logger;
-import java.util.logging.Level;
-import java.io.*;
-import java.util.regex.*;
-import java.util.Map;
-import java.util.Date;
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.TreeMap;
-import java.util.Iterator;
+package com.sk89q.worldguard.blacklist.loggers;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
 import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.events.BlacklistEvent;
 
 /**
  *
  * @author sk89q
  */
 public class FileLoggerHandler implements BlacklistLoggerHandler {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldGuard");
     /**
      * Regex for patterns in the path.
      */
@@ -56,45 +63,59 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
      * Path pattern.
      */
     private String pathPattern;
+    /**
+     * World name.
+     */
+    private String worldName;
     /**
      * Cache of writers.
      */
     private TreeMap<String,FileLoggerWriter> writers =
             new TreeMap<String,FileLoggerWriter>();
+    
+    private final Logger logger;
 
     /**
      * Construct the object.
      *
-     * @param pathPattern
+     * @param pathPattern The pattern for the logflie path
+     * @param worldName The name of the world
+     * @param logger The logger used to log errors
      */
-    public FileLoggerHandler(String pathPattern) {
+    public FileLoggerHandler(String pathPattern, String worldName, Logger logger) {
         this.pathPattern = pathPattern;
+        this.worldName = worldName;
+        this.logger = logger;
     }
 
     /**
      * Construct the object.
      *
-     * @param pathPattern
-     * @param cacheSize
+     * @param pathPattern The pattern for logfile paths
+     * @param cacheSize The size of the file cache
+     * @param worldName The name of the associated world
+     * @param logger The logger to log errors with
      */
-    public FileLoggerHandler(String pathPattern, int cacheSize) {
+    public FileLoggerHandler(String pathPattern, int cacheSize, String worldName, Logger logger) {
         if (cacheSize < 1) {
             throw new IllegalArgumentException("Cache size cannot be less than 1");
         }
         this.pathPattern = pathPattern;
         this.cacheSize = cacheSize;
+        this.worldName = worldName;
+        this.logger = logger;
     }
 
     /**
      * Build the path.
-     * 
-     * @return
+     *
+     * @param playerName The name of the playername
+     * @return The path for the logfile
      */
     private String buildPath(String playerName) {
         GregorianCalendar calendar = new GregorianCalendar();
 
-        Pattern p = Pattern.compile("%.");
-        Matcher m = p.matcher(pathPattern);
+        Matcher m = pattern.matcher(pathPattern);
         StringBuffer buffer = new StringBuffer();
 
         // Pattern replacements
@@ -110,6 +131,12 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
                     rep = rep.substring(0, 32);
                 }
 
+            }else if (group.matches("%w")) {
+                rep = worldName.toLowerCase().replaceAll("[^A-Za-z0-9_]", "_");
+                if (rep.length() > 32) { // Actual max length is 16
+                    rep = rep.substring(0, 32);
+                }
+
             // Date and time
             } else if (group.matches("%Y")) {
                 rep = String.valueOf(calendar.get(Calendar.YEAR));
@@ -128,28 +155,29 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
             } else if (group.matches("%s")) {
                 rep = String.format("%02d", calendar.get(Calendar.SECOND));
             }
-            
+
             m.appendReplacement(buffer, rep);
         }
 
         m.appendTail(buffer);
-        
+
         return buffer.toString();
     }
 
     /**
      * Log a message.
-     * 
-     * @param player
-     * @param message
+     *
+     * @param player The player to log
+     * @param message The message to log
+     * @param comment The comment associated with the logged event
      */
-    private void log(Player player, String message, String comment) {
+    private void log(LocalPlayer player, String message, String comment) {
         String path = buildPath(player.getName());
         try {
             String date = dateFormat.format(new Date());
             String line = "[" + date + "] " + player.getName() + ": " + message
                     + (comment != null ? " (" + comment + ")" : "") + "\r\n";
-            
+
             FileLoggerWriter writer = writers.get(path);
 
             // Writer already exists!
@@ -171,7 +199,7 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
             if (parent != null && !parent.exists()) {
                 parent.mkdirs();
             }
-            
+
             FileWriter stream = new FileWriter(path, true);
             BufferedWriter out = new BufferedWriter(stream);
             out.write(line);
@@ -189,7 +217,7 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
                     Map.Entry<String,FileLoggerWriter> entry = it.next();
                     try {
                         entry.getValue().getWriter().close();
-                    } catch (IOException e) {
+                    } catch (IOException ignore) {
                     }
                     it.remove();
 
@@ -207,75 +235,42 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
     }
 
     /**
-     * Log a block destroy attempt.
+     * Gets the coordinates in text form for the log.
      *
-     * @param player
-     * @param block
+     * @param pos The position to get coordinates for
+     * @return The position's coordinates in human-readable form
      */
-    public void logDestroyAttempt(Player player, Block block, String comment) {
-        log(player, "Tried to destroy " + getFriendlyItemName(block.getType()),
-                comment);
+    private String getCoordinates(Vector pos) {
+        return "@" + pos.getBlockX() + "," + pos.getBlockY() + "," + pos.getBlockZ();
+    }
+
+    private void logEvent(BlacklistEvent event, String text, int id, Vector pos, String comment) {
+        log(event.getPlayer(), "Tried to " + text + " " + getFriendlyItemName(id)
+                + " " + getCoordinates(pos), comment);
     }
 
     /**
-     * Log a block break attempt.
+     * Log an event.
      *
-     * @param player
-     * @param block
+     * @param event The event to log
      */
-    public void logBreakAttempt(Player player, Block block, String comment) {
-        log(player, "Tried to break " + getFriendlyItemName(block.getType()),
-                comment);
-    }
-
-    /**
-     * Log a right click on attempt.
-     *
-     * @param player
-     * @param block
-     */
-    public void logUseAttempt(Player player, Block block, String comment) {
-        log(player, "Tried to use " + getFriendlyItemName(block.getType()),
-                comment);
-    }
-
-    /**
-     * Log an attempt to destroy with an item.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDestroyWithAttempt(Player player, int item, String comment) {
-        log(player, "Tried to destroy with " + getFriendlyItemName(item), comment);
-    }
-
-    /**
-     * Log a block creation attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logCreateAttempt(Player player, int item, String comment) {
-        log(player, "Tried to create " + getFriendlyItemName(item), comment);
-    }
-
-    /**
-     * Log a drop attempt.
-     *
-     * @param player
-     * @param item
-     */
-    public void logDropAttempt(Player player, int item, String comment) {
-        log(player, "Tried to drop " + getFriendlyItemName(item), comment);
+    public void logEvent(BlacklistEvent event, String comment) {
+        logEvent(event, event.getDescription(), event.getType(), event.getPosition(), comment);
     }
 
     /**
      * Get an item's friendly name with its ID.
      *
-     * @param id
+     * @param id The id to get a friendly name for
+     * @return The friendly name
      */
     private static String getFriendlyItemName(int id) {
-        return etc.getDataSource().getItem(id) + " (#" + id + ")";
+        ItemType type = ItemType.fromID(id);
+        if (type != null) {
+            return type.getName() + " (#" + id + ")";
+        } else {
+            return "#" + id + "";
+        }
     }
 
     /**
@@ -285,7 +280,7 @@ public class FileLoggerHandler implements BlacklistLoggerHandler {
         for (Map.Entry<String,FileLoggerWriter> entry : writers.entrySet()) {
             try {
                 entry.getValue().getWriter().close();
-            } catch (IOException e) {
+            } catch (IOException ignore) {
             }
         }
 

src/main/java/com/sk89q/worldguard/blacklist/loggers/FileLoggerWriter.java

@@ -17,7 +17,9 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
-import java.io.*;
+package com.sk89q.worldguard.blacklist.loggers;
+
+import java.io.BufferedWriter;
 
 /**
  *
@@ -39,8 +41,9 @@ public class FileLoggerWriter implements Comparable<FileLoggerWriter> {
 
     /**
      * Construct the object.
-     * 
-     * @param writer
+     *
+     * @param path The path to write to
+     * @param writer The writer for the file
      */
     public FileLoggerWriter(String path, BufferedWriter writer) {
         this.path = path;
@@ -50,15 +53,15 @@ public class FileLoggerWriter implements Comparable<FileLoggerWriter> {
 
     /**
      * File path.
-     * 
-     * @return
+     *
+     * @return The path the logger is logging to
      */
     public String getPath() {
         return path;
     }
 
     /**
-     * @return the writer
+     * @return the writer being logged to
      */
     public BufferedWriter getWriter() {
         return writer;
@@ -70,22 +73,14 @@ public class FileLoggerWriter implements Comparable<FileLoggerWriter> {
     public long getLastUse() {
         return lastUse;
     }
-    
+
     /**
      * Update last use time.
-     * 
-     * @return
      */
     public void updateLastUse() {
         lastUse = System.currentTimeMillis();
     }
 
-    /**
-     * Comparison function.
-     * 
-     * @param other
-     * @return
-     */
     public int compareTo(FileLoggerWriter other) {
         if (lastUse > other.lastUse) {
             return 1;

src/main/java/com/sk89q/worldguard/bukkit/BukkitBlacklist.java

@@ -0,0 +1,36 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldguard.blacklist.Blacklist;
+
+public class BukkitBlacklist extends Blacklist {
+    private WorldGuardPlugin plugin;
+    
+    public BukkitBlacklist(Boolean useAsWhitelist, WorldGuardPlugin plugin) {
+        super(useAsWhitelist, plugin.getLogger());
+        this.plugin = plugin;
+    }
+    
+    @Override
+    public void broadcastNotification(String msg) {
+        plugin.broadcastNotification(msg);
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/BukkitPlayer.java

@@ -0,0 +1,78 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+
+public class BukkitPlayer extends LocalPlayer {
+    private Player player;
+    private WorldGuardPlugin plugin;
+    
+    public BukkitPlayer(WorldGuardPlugin plugin, Player player) {
+        this.plugin = plugin;
+        this.player = player;
+    }
+
+    @Override
+    public String getName() {
+        return player.getName();
+    }
+
+    @Override
+    public boolean hasGroup(String group) {
+        return plugin.inGroup(player, group);
+    }
+
+    @Override
+    public Vector getPosition() {
+        Location loc = player.getLocation();
+        return new Vector(loc.getX(), loc.getY(), loc.getZ());
+    }
+
+    @Override
+    public void kick(String msg) {
+        player.kickPlayer(msg);
+    }
+
+    @Override
+    public void ban(String msg) {
+        player.setBanned(true);
+        player.kickPlayer(msg);
+    }
+
+    @Override
+    public String[] getGroups() {
+        return plugin.getGroups(player);
+    }
+
+    @Override
+    public void printRaw(String msg) {
+        player.sendMessage(msg);
+    }
+
+    @Override
+    public boolean hasPermission(String perm) {
+        return plugin.hasPermission(player, perm);
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/BukkitUtil.java

@@ -0,0 +1,256 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import java.util.List;
+
+import com.sk89q.worldedit.blocks.BlockID;
+import com.sk89q.worldedit.blocks.ItemID;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.Server;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.ExperienceOrb;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.TNTPrimed;
+import org.bukkit.entity.Tameable;
+import org.bukkit.entity.FallingSand;
+
+import org.bukkit.inventory.ItemStack;
+
+import com.sk89q.worldedit.BlockVector;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.blocks.BlockType;
+
+public class BukkitUtil {
+
+    private BukkitUtil()  {
+
+    }
+
+    /**
+     * Converts the location of a Bukkit block to a WorldEdit vector.
+     *
+     * @param block The block to convert
+     * @return The block's location as a BlockVector
+     */
+    public static BlockVector toVector(Block block) {
+        return new BlockVector(block.getX(), block.getY(), block.getZ());
+    }
+
+    /**
+     * Converts a Bukkit location to a WorldEdit vector.
+     *
+     * @param loc A Bukkit Location
+     * @return A Vector with the location's x, y, and z values
+     */
+    public static Vector toVector(Location loc) {
+        return new Vector(loc.getX(), loc.getY(), loc.getZ());
+    }
+
+    /**
+     * Converts a Bukkit vector to a WorldEdit vector.
+     *
+     * @param vector The Bukkit vector
+     * @return A WorldEdit vector with the same values as the Bukkit vector.
+     */
+    public static Vector toVector(org.bukkit.util.Vector vector) {
+        return new Vector(vector.getX(), vector.getY(), vector.getZ());
+    }
+
+    /**
+     * Converts a WorldEdit vector to a Bukkit location.
+     *
+     * @param world The World to create the new Location with
+     * @param vec The vector to use for coordinates
+     * @return The Vector as a location with a World of world
+     */
+    public static Location toLocation(World world, Vector vec) {
+        return new Location(world, vec.getX(), vec.getY(), vec.getZ());
+    }
+
+    /**
+     * Matches one player based on name.
+     *
+     * @param server The server to check
+     * @param name The name to attempt to match
+     * @deprecated see {@link WorldGuardPlugin#matchSinglePlayer(org.bukkit.command.CommandSender, String)}
+     * @return The matched player if any, otherwise null
+     */
+    @Deprecated
+    public static Player matchSinglePlayer(Server server, String name) {
+        List<Player> players = server.matchPlayer(name);
+        if (players.size() == 0) {
+            return null;
+        }
+        return players.get(0);
+    }
+
+    /**
+     * Drops a sign item and removes a sign.
+     *
+     * @param block The block
+     * @deprecated see {@link org.bukkit.block.Block#breakNaturally()}
+     */
+    @Deprecated
+    public static void dropSign(Block block) {
+        block.setTypeId(0);
+        block.getWorld().dropItemNaturally(block.getLocation(),
+                new ItemStack(ItemID.SIGN, 1));
+    }
+
+    /**
+     * Sets the given block to fluid water.
+     * Used by addSpongeWater()
+     *
+     * @param world
+     * @param ox
+     * @param oy
+     * @param oz
+     */
+    public static void setBlockToWater(World world, int ox, int oy, int oz) {
+        Block block = world.getBlockAt(ox, oy, oz);
+        int id = block.getTypeId();
+        if (id == 0) {
+            block.setTypeId(8);
+        }
+    }
+
+    /**
+     * Checks if the given block is water
+     *
+     * @param world
+     * @param ox
+     * @param oy
+     * @param oz
+     * @return
+     */
+    public static boolean isBlockWater(World world, int ox, int oy, int oz) {
+        Block block = world.getBlockAt(ox, oy, oz);
+        int id = block.getTypeId();
+        if (id == 8 || id == 9) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * Find a position for the player to stand that is not inside a block.
+     * Blocks above the player will be iteratively tested until there is
+     * a series of two free blocks. The player will be teleported to
+     * that free position.
+     *
+     * @param player
+     */
+    public static void findFreePosition(Player player) {
+        Location loc = player.getLocation();
+        int x = loc.getBlockX();
+        int y = Math.max(0, loc.getBlockY());
+        int origY = y;
+        int z = loc.getBlockZ();
+        World world = player.getWorld();
+
+        byte free = 0;
+
+        while (y <= world.getMaxHeight() + 1) {
+            if (BlockType.canPassThrough(world.getBlockTypeIdAt(x, y, z))) {
+                free++;
+            } else {
+                free = 0;
+            }
+
+            if (free == 2) {
+                if (y - 1 != origY || y == 1) {
+                    loc.setX(x + 0.5);
+                    loc.setY(y);
+                    loc.setZ(z + 0.5);
+                    if (y <= 2 && world.getBlockAt(x,0,z).getTypeId() == BlockID.AIR) {
+                        world.getBlockAt(x,0,z).setTypeId(20);
+                        loc.setY(2);
+                    }
+                    player.setFallDistance(0F);
+                    player.teleport(loc);
+                }
+                return;
+            }
+
+            y++;
+        }
+    }
+
+    /**
+     * Replace color macros in a string. The macros are in the form of `[char]
+     * where char represents the color. R is for red, Y is for yellow,
+     * G is for green, C is for cyan, B is for blue, and P is for purple.
+     * The uppercase versions of those are the darker shades, while the
+     * lowercase versions are the lighter shades. For white, it's 'w', and
+     * 0-2 are black, dark grey, and grey, respectively.
+     *
+     * @param str
+     * @return color-coded string
+     */
+    public static String replaceColorMacros(String str) {
+        str = str.replace("&r", ChatColor.RED.toString());
+        str = str.replace("&R", ChatColor.DARK_RED.toString());
+
+        str = str.replace("&y", ChatColor.YELLOW.toString());
+        str = str.replace("&Y", ChatColor.GOLD.toString());
+
+        str = str.replace("&g", ChatColor.GREEN.toString());
+        str = str.replace("&G", ChatColor.DARK_GREEN.toString());
+
+        str = str.replace("&c", ChatColor.AQUA.toString());
+        str = str.replace("&C", ChatColor.DARK_AQUA.toString());
+
+        str = str.replace("&b", ChatColor.BLUE.toString());
+        str = str.replace("&B", ChatColor.DARK_BLUE.toString());
+
+        str = str.replace("&p", ChatColor.LIGHT_PURPLE.toString());
+        str = str.replace("&P", ChatColor.DARK_PURPLE.toString());
+
+        str = str.replace("&0", ChatColor.BLACK.toString());
+        str = str.replace("&1", ChatColor.DARK_GRAY.toString());
+        str = str.replace("&2", ChatColor.GRAY.toString());
+        str = str.replace("&w", ChatColor.WHITE.toString());
+
+        return str;
+    }
+
+    /**
+     * Returns whether an entity should be removed for the halt activity mode.
+     *
+     * @param entity
+     * @return
+     */
+    public static boolean isIntensiveEntity(Entity entity) {
+        return entity instanceof Item
+                || entity instanceof TNTPrimed
+                || entity instanceof ExperienceOrb
+                || entity instanceof FallingSand
+                || (entity instanceof LivingEntity
+                    && !(entity instanceof Tameable)
+                    && !(entity instanceof Player));
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/ConfigurationManager.java

@@ -0,0 +1,310 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.bukkit;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+
+import com.sk89q.commandbook.CommandBook;
+import com.sk89q.commandbook.GodComponent;
+import com.sk89q.util.yaml.YAMLFormat;
+import com.sk89q.util.yaml.YAMLProcessor;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.Blacklist;
+
+/**
+ * Represents the global configuration and also delegates configuration
+ * for individual worlds.
+ *
+ * @author sk89q
+ * @author Michael
+ */
+public class ConfigurationManager {
+
+    private static final String CONFIG_HEADER = "#\r\n" +
+            "# WorldGuard's main configuration file\r\n" +
+            "#\r\n" +
+            "# This is the global configuration file. Anything placed into here will\r\n" +
+            "# be applied to all worlds. However, each world has its own configuration\r\n" +
+            "# file to allow you to replace most settings in here for that world only.\r\n" +
+            "#\r\n" +
+            "# About editing this file:\r\n" +
+            "# - DO NOT USE TABS. You MUST use spaces or Bukkit will complain. If\r\n" +
+            "#   you use an editor like Notepad++ (recommended for Windows users), you\r\n" +
+            "#   must configure it to \"replace tabs with spaces.\" In Notepad++, this can\r\n" +
+            "#   be changed in Settings > Preferences > Language Menu.\r\n" +
+            "# - Don't get rid of the indents. They are indented so some entries are\r\n" +
+            "#   in categories (like \"enforce-single-session\" is in the \"protection\"\r\n" +
+            "#   category.\r\n" +
+            "# - If you want to check the format of this file before putting it\r\n" +
+            "#   into WorldGuard, paste it into http://yaml-online-parser.appspot.com/\r\n" +
+            "#   and see if it gives \"ERROR:\".\r\n" +
+            "# - Lines starting with # are comments and so they are ignored.\r\n" +
+            "#\r\n";
+
+    /**
+     * Reference to the plugin.
+     */
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Holds configurations for different worlds.
+     */
+    private ConcurrentMap<String, WorldConfiguration> worlds;
+
+    /**
+     * The global configuration for use when loading worlds
+     */
+    private YAMLProcessor config;
+
+    /**
+     * List of people with god mode.
+     */
+    @Deprecated
+    private Set<String> hasGodMode = new HashSet<String>();
+
+    /**
+     * List of people who can breathe underwater.
+     */
+    private Set<String> hasAmphibious = new HashSet<String>();
+
+    private boolean hasCommandBookGodMode = false;
+
+    public boolean useRegionsScheduler;
+    public boolean useRegionsCreatureSpawnEvent;
+    public boolean activityHaltToggle = false;
+    public boolean autoGodMode;
+    public boolean usePlayerMove;
+    public Map<String, String> hostKeys = new HashMap<String, String>();
+
+    /**
+     * Region Storage Configuration method, and config values
+     */
+    public boolean useSqlDatabase = false;
+    public String sqlDsn;
+    public String sqlUsername;
+    public String sqlPassword;
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public ConfigurationManager(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+        this.worlds = new ConcurrentHashMap<String, WorldConfiguration>();
+    }
+
+    /**
+     * Load the configuration.
+     */
+    @SuppressWarnings("unchecked")
+    public void load() {
+        // Create the default configuration file
+        plugin.createDefaultConfiguration(
+                new File(plugin.getDataFolder(), "config.yml"), "config.yml");
+
+        config = new YAMLProcessor(new File(plugin.getDataFolder(), "config.yml"), true, YAMLFormat.EXTENDED);
+        try {
+            config.load();
+        } catch (IOException e) {
+            plugin.getLogger().severe("Error reading configuration for global config: ");
+            e.printStackTrace();
+        }
+
+        config.removeProperty("suppress-tick-sync-warnings");
+        useRegionsScheduler = config.getBoolean(
+                "regions.use-scheduler", true);
+        useRegionsCreatureSpawnEvent = config.getBoolean(
+                "regions.use-creature-spawn-event", true);
+        autoGodMode = config.getBoolean(
+                "auto-invincible", config.getBoolean("auto-invincible-permission", false));
+        config.removeProperty("auto-invincible-permission");
+        usePlayerMove = config.getBoolean(
+                "use-player-move-event", true);
+
+        hostKeys = new HashMap<String, String>();
+        Object hostKeysRaw = config.getProperty("host-keys");
+        if (hostKeysRaw == null || !(hostKeysRaw instanceof Map)) {
+            config.setProperty("host-keys", new HashMap<String, String>());
+        } else {
+            for (Map.Entry<Object, Object> entry : ((Map<Object, Object>) hostKeysRaw).entrySet()) {
+                String key = String.valueOf(entry.getKey());
+                String value = String.valueOf(entry.getValue());
+                hostKeys.put(key.toLowerCase(), value);
+            }
+        }
+
+        useSqlDatabase = config.getBoolean(
+                "regions.sql.use", false);
+
+        sqlDsn = config.getString("regions.sql.dsn", "jdbc:mysql://localhost/worldguard");
+        sqlUsername = config.getString("regions.sql.username", "worldguard");
+        sqlPassword = config.getString("regions.sql.password", "worldguard");
+
+        // Load configurations for each world
+        for (World world : plugin.getServer().getWorlds()) {
+            get(world);
+        }
+
+        config.setHeader(CONFIG_HEADER);
+
+        if (!config.save()) {
+            plugin.getLogger().severe("Error saving configuration!");
+        }
+    }
+
+    /**
+     * Unload the configuration.
+     */
+    public void unload() {
+        worlds.clear();
+    }
+
+    /**
+     * Get the configuration for a world.
+     *
+     * @param world The world to get the configuration for
+     * @return {@code world}'s configuration
+     */
+    public WorldConfiguration get(World world) {
+        String worldName = world.getName();
+        WorldConfiguration config = worlds.get(worldName);
+        WorldConfiguration newConfig = null;
+
+        while (config == null) {
+            if (newConfig == null) {
+                newConfig = new WorldConfiguration(plugin, worldName, this.config);
+            }
+            worlds.putIfAbsent(world.getName(), newConfig);
+            config = worlds.get(world.getName());
+        }
+
+        return config;
+    }
+
+    /**
+     * Forget a player.
+     *
+     * @param player The player to forget about
+     */
+    public void forgetPlayer(LocalPlayer player) {
+        for (Map.Entry<String, WorldConfiguration> entry
+                : worlds.entrySet()) {
+
+            // The blacklist needs to forget players
+            Blacklist bl = entry.getValue().getBlacklist();
+            if (bl != null) {
+                bl.forgetPlayer(player);
+            }
+        }
+
+        hasGodMode.remove(player.getName());
+        hasAmphibious.remove(player.getName());
+    }
+
+    /**
+     * Enable god mode for a player.
+     *
+     * @param player The player to enable god mode for.
+     */
+    @Deprecated
+    public void enableGodMode(Player player) {
+
+        hasGodMode.add(player.getName());
+    }
+
+    /**
+     * Disable god mode for a player.
+     *
+     * @param player The player to disable godmode for
+     */
+    @Deprecated
+    public void disableGodMode(Player player) {
+        hasGodMode.remove(player.getName());
+    }
+
+    /**
+     * Check to see if god mode is enabled for a player.
+     *
+     * @param player The player to check
+     * @return Whether the player has godmode through WorldGuard or CommandBook
+     */
+    public boolean hasGodMode(Player player) {
+        if (hasCommandBookGodMode) {
+            GodComponent god = CommandBook.inst().getComponentManager().getComponent(GodComponent.class);
+            if (god != null) {
+                return god.hasGodMode(player);
+            }
+        }
+        return hasGodMode.contains(player.getName());
+    }
+
+    /**
+     * Enable amphibious mode for a player.
+     *
+     * @param player The player to enable amphibious mode for
+     */
+    public void enableAmphibiousMode(Player player) {
+        hasAmphibious.add(player.getName());
+    }
+
+    /**
+     * Disable amphibious mode  for a player.
+     *
+     * @param player The player to disable amphibious mode for
+     */
+    public void disableAmphibiousMode(Player player) {
+        hasAmphibious.remove(player.getName());
+    }
+
+    /**
+     * Check to see if amphibious mode is enabled for a player.
+     *
+     * @param player The player to check
+     * @return Whether {@code player} has amphibious mode
+     */
+    public boolean hasAmphibiousMode(Player player) {
+        return hasAmphibious.contains(player.getName());
+    }
+
+    public void updateCommandBookGodMode() {
+        try {
+            if (plugin.getServer().getPluginManager().isPluginEnabled("CommandBook")) {
+                Class.forName("com.sk89q.commandbook.GodComponent");
+                hasCommandBookGodMode = true;
+                return;
+            }
+        } catch (ClassNotFoundException ignore) {}
+        hasCommandBookGodMode = false;
+    }
+
+    public boolean hasCommandBookGodMode() {
+        return hasCommandBookGodMode;
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/FlagStateManager.java

@@ -0,0 +1,236 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.bukkit.GameMode;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+/**
+ * This processes per-player state information and is also meant to be used
+ * as a scheduled task.
+ *
+ * @author sk89q
+ */
+public class FlagStateManager implements Runnable {
+
+    public static final int RUN_DELAY = 20;
+
+    private WorldGuardPlugin plugin;
+    private Map<String, PlayerFlagState> states;
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public FlagStateManager(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+
+        states = new HashMap<String, PlayerFlagState>();
+    }
+
+    /**
+     * Run the task.
+     */
+    public void run() {
+        Player[] players = plugin.getServer().getOnlinePlayers();
+        ConfigurationManager config = plugin.getGlobalStateManager();
+
+        for (Player player : players) {
+            WorldConfiguration worldConfig = config.get(player.getWorld());
+
+            if (!worldConfig.useRegions) {
+                continue;
+            }
+
+            PlayerFlagState state;
+
+            synchronized (this) {
+                state = states.get(player.getName());
+
+                if (state == null) {
+                    state = new PlayerFlagState();
+                    states.put(player.getName(), state);
+                }
+            }
+
+            Vector playerLocation = toVector(player.getLocation());
+            RegionManager regionManager = plugin.getGlobalRegionManager()
+                    .get(player.getWorld());
+            ApplicableRegionSet applicable = regionManager
+                    .getApplicableRegions(playerLocation);
+
+            if (!RegionQueryUtil.isInvincible(plugin, player, applicable)
+                    && !plugin.getGlobalStateManager().hasGodMode(player)
+                    && !(player.getGameMode() == GameMode.CREATIVE)) {
+                processHeal(applicable, player, state);
+                processFeed(applicable, player, state);
+            }
+        }
+    }
+
+    /**
+     * Process healing for a player.
+     *
+     * @param applicable The set of applicable regions
+     * @param player The player to process healing flags on
+     * @param state The player's state
+     */
+    private void processHeal(ApplicableRegionSet applicable, Player player,
+            PlayerFlagState state) {
+
+        if (player.getHealth() <= 0) {
+            return;
+        }
+
+        long now = System.currentTimeMillis();
+
+        Integer healAmount = applicable.getFlag(DefaultFlag.HEAL_AMOUNT);
+        Integer healDelay = applicable.getFlag(DefaultFlag.HEAL_DELAY);
+        Integer minHealth = applicable.getFlag(DefaultFlag.MIN_HEAL);
+        Integer maxHealth = applicable.getFlag(DefaultFlag.MAX_HEAL);
+
+        if (healAmount == null || healDelay == null || healAmount == 0 || healDelay < 0) {
+            return;
+        }
+        if (minHealth == null) minHealth = 0;
+        if (maxHealth == null) maxHealth = 20;
+
+        if (player.getHealth() >= maxHealth && healAmount > 0) {
+            return;
+        }
+
+        if (healDelay <= 0) {
+            player.setHealth(healAmount > 0 ? maxHealth : minHealth); // this will insta-kill if the flag is unset
+            state.lastHeal = now;
+        } else if (now - state.lastHeal > healDelay * 1000) {
+            // clamp health between minimum and maximum
+            player.setHealth(Math.min(maxHealth, Math.max(minHealth, player.getHealth() + healAmount)));
+            state.lastHeal = now;
+        }
+    }
+
+    /**
+     * Process restoring hunger for a player.
+     *
+     * @param applicable The set of applicable regions
+     * @param player The player to process hunger flags on
+     * @param state The player's state
+     */
+    private void processFeed(ApplicableRegionSet applicable, Player player,
+            PlayerFlagState state) {
+
+        long now = System.currentTimeMillis();
+
+        Integer feedAmount = applicable.getFlag(DefaultFlag.FEED_AMOUNT);
+        Integer feedDelay = applicable.getFlag(DefaultFlag.FEED_DELAY);
+        Integer minHunger = applicable.getFlag(DefaultFlag.MIN_FOOD);
+        Integer maxHunger = applicable.getFlag(DefaultFlag.MAX_FOOD);
+
+        if (feedAmount == null || feedDelay == null || feedAmount == 0 || feedDelay < 0) {
+            return;
+        }
+        if (minHunger == null) minHunger = 0;
+        if (maxHunger == null) maxHunger = 20;
+
+        if (player.getFoodLevel() >= maxHunger && feedAmount > 0) {
+            return;
+        }
+
+        if (feedDelay <= 0) {
+            player.setFoodLevel(feedAmount > 0 ? maxHunger : minHunger);
+            state.lastFeed = now;
+        } else if (now - state.lastFeed > feedDelay * 1000) {
+            // clamp health between minimum and maximum
+            player.setFoodLevel(Math.min(maxHunger, Math.max(minHunger, player.getFoodLevel() + feedAmount)));
+            state.lastFeed = now;
+        }
+    }
+
+    /**
+     * Forget a player.
+     *
+     * @param player The player to forget
+     */
+    public synchronized void forget(Player player) {
+        states.remove(player.getName());
+    }
+
+    /**
+     * Forget all managed players. Use with caution.
+     */
+    public synchronized void forgetAll() {
+        states.clear();
+    }
+
+    /**
+     * Get a player's flag state. A new state will be created if there is no existing
+     * state for the player.
+     *
+     * @param player The player to get a state for
+     * @return The {@code player}'s state
+     */
+    public synchronized PlayerFlagState getState(Player player) {
+        PlayerFlagState state = states.get(player.getName());
+
+        if (state == null) {
+            state = new PlayerFlagState();
+            states.put(player.getName(), state);
+        }
+
+        return state;
+    }
+
+    /**
+     * Keeps state per player.
+     */
+    public static class PlayerFlagState {
+        public long lastHeal;
+        public long lastFeed;
+        public String lastGreeting;
+        public String lastFarewell;
+        public Boolean lastExitAllowed = null;
+        public Boolean notifiedForLeave = false;
+        public Boolean notifiedForEnter = false;
+        public GameMode lastGameMode;
+        public World lastWorld;
+        public int lastBlockX;
+        public int lastBlockY;
+        public int lastBlockZ;
+
+        /* Used to cache invincibility status */
+        public World lastInvincibleWorld;
+        public int lastInvincibleX;
+        public int lastInvincibleY;
+        public int lastInvincibleZ;
+        public boolean wasInvincible;
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/LegacyWorldGuardMigration.java

@@ -0,0 +1,154 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import org.bukkit.World;
+
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.databases.CSVDatabase;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+/**
+ * Utility methods for porting from legacy versions.
+ * 
+ * @author sk89q
+ */
+public class LegacyWorldGuardMigration {
+    
+    /**
+     * Port over the blacklist.
+     * 
+     * @param plugin The plugin instance
+     */
+    public static void migrateBlacklist(WorldGuardPlugin plugin) {
+        World mainWorld = plugin.getServer().getWorlds().get(0);
+        String mainWorldName = mainWorld.getName();
+        String newPath = "worlds/" + mainWorldName + "/blacklist.txt";
+        
+        File oldFile = new File(plugin.getDataFolder(), "blacklist.txt");
+        File newFile = new File(plugin.getDataFolder(), newPath);
+        
+        if (!newFile.exists() && oldFile.exists()) {
+            plugin.getLogger().warning("WorldGuard will now update your blacklist "
+                    + "from an older version of WorldGuard.");
+            
+            // Need to make root directories
+            newFile.getParentFile().mkdirs();
+            
+            if (copyFile(oldFile, newFile)) {
+                oldFile.renameTo(new File(plugin.getDataFolder(),
+                        "blacklist.txt.old"));
+            } else {
+                plugin.getLogger().warning("blacklist.txt has been converted " +
+                        "for the main world at " + newPath + "");
+                plugin.getLogger().warning("Your other worlds currently have no " +
+                		"blacklist defined!");
+            }
+            
+        }
+    }
+
+    /**
+     * Migrate region settings.
+     * 
+     * @param plugin The plugin instance
+     */
+    public static void migrateRegions(WorldGuardPlugin plugin) {
+        try {
+            File oldDatabase = new File(plugin.getDataFolder(), "regions.txt");
+            if (!oldDatabase.exists()) return;
+            
+            plugin.getLogger().info("The regions database has changed in 5.x. "
+                    + "Your old regions database will be converted to the new format "
+                    + "and set as your primary world's database.");
+
+            World w = plugin.getServer().getWorlds().get(0);
+            RegionManager mgr = plugin.getGlobalRegionManager().get(w);
+
+            // First load up the old database using the CSV loader
+            CSVDatabase db = new CSVDatabase(oldDatabase, plugin.getLogger());
+            db.load();
+            
+            // Then save the new database
+            mgr.setRegions(db.getRegions());
+            mgr.save();
+            
+            oldDatabase.renameTo(new File(plugin.getDataFolder(), "regions.txt.old"));
+
+            plugin.getLogger().info("Regions database converted!");
+        } catch (ProtectionDatabaseException e) {
+            plugin.getLogger().warning("Failed to load regions: "
+                    + e.getMessage());
+        }
+    }
+
+    /**
+     * Copies a file.
+     * 
+     * @param from The source file
+     * @param to The destination file
+     * @return true if successful
+     */
+    private static boolean copyFile(File from, File to) {
+        InputStream in = null;
+        OutputStream out = null;
+        
+        try {
+            in = new FileInputStream(from);
+            out = new FileOutputStream(to);
+
+            byte[] buf = new byte[1024];
+            int len;
+            while ((len = in.read(buf)) > 0) {
+                out.write(buf, 0, len);
+            }
+            
+            in.close();
+            out.close();
+            
+            return true;
+        } catch (FileNotFoundException ignore) {
+        } catch (IOException ignore) {
+        } finally {
+            if (in != null) {
+                try {
+                    in.close();
+                } catch (IOException ignore) {
+                }
+            }
+            
+            if (out != null) {
+                try {
+                    out.close();
+                } catch (IOException ignore) {
+                }
+            }
+        }
+        
+        return false;
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/LoggerToChatHandler.java

@@ -0,0 +1,70 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import java.util.logging.Handler;
+import java.util.logging.LogRecord;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+
+/**
+ * Sends all logger messages to a player.
+ *
+ * @author sk89q
+ */
+public class LoggerToChatHandler extends Handler {
+    /**
+     * Player.
+     */
+    private CommandSender player;
+
+    /**
+     * Construct the object.
+     *
+     * @param player
+     */
+    public LoggerToChatHandler(CommandSender player) {
+        this.player = player;
+    }
+
+    /**
+     * Close the handler.
+     */
+    @Override
+    public void close() {
+    }
+
+    /**
+     * Flush the output.
+     */
+    @Override
+    public void flush() {
+    }
+
+    /**
+     * Publish a log record.
+     */
+    @Override
+    public void publish(LogRecord record) {
+        player.sendMessage(ChatColor.GRAY + record.getLevel().getName() + ": "
+                + ChatColor.WHITE + record.getMessage());
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/RegionQueryUtil.java

@@ -0,0 +1,83 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+public class RegionQueryUtil {
+
+    public static boolean isInvincible(WorldGuardPlugin plugin, Player player) {
+        return isInvincible(plugin, player, null);
+    }
+
+    public static boolean isInvincible(WorldGuardPlugin plugin, Player player,
+                                       ApplicableRegionSet set) {
+        Location loc = player.getLocation();
+        World world = player.getWorld();
+        
+        FlagStateManager.PlayerFlagState state = plugin.getFlagStateManager().getState(player);
+
+        if (state.lastInvincibleWorld == null ||
+                !state.lastInvincibleWorld.equals(world) ||
+                state.lastInvincibleX != loc.getBlockX() ||
+                state.lastInvincibleY != loc.getBlockY() ||
+                state.lastInvincibleZ != loc.getBlockZ()) {
+            state.lastInvincibleX = loc.getBlockX();
+            state.lastInvincibleY = loc.getBlockY();
+            state.lastInvincibleZ = loc.getBlockZ();
+            state.lastInvincibleWorld = world;
+
+            if (set == null) {
+                Vector vec = new Vector(state.lastInvincibleX,
+                        state.lastInvincibleY, state.lastInvincibleZ);
+                RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+                set = mgr.getApplicableRegions(vec);
+            }
+
+            state.wasInvincible = set.allows(DefaultFlag.INVINCIBILITY, plugin.wrapPlayer(player));
+        }
+
+        return state.wasInvincible;
+    }
+
+    public static Boolean isAllowedInvinciblity(WorldGuardPlugin plugin, Player player) {
+        World world = player.getWorld();
+        FlagStateManager.PlayerFlagState state = plugin.getFlagStateManager().getState(player);
+        Vector vec = new Vector(state.lastInvincibleX, state.lastInvincibleY, state.lastInvincibleZ);
+
+        StateFlag.State regionState = plugin.getGlobalRegionManager().get(world).
+                getApplicableRegions(vec).getFlag(DefaultFlag.INVINCIBILITY, plugin.wrapPlayer(player));
+        if (regionState == StateFlag.State.ALLOW) {
+            return Boolean.TRUE;
+        } else if (regionState == StateFlag.State.DENY) {
+            return Boolean.FALSE;
+        } else {
+            return null;
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/ReportWriter.java

@@ -0,0 +1,337 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.lang.reflect.Field;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.bukkit.Server;
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+import org.bukkit.plugin.Plugin;
+
+import com.sk89q.worldguard.protection.GlobalRegionManager;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.util.LogListBlock;
+
+public class ReportWriter {
+
+    private static final SimpleDateFormat dateFmt =
+        new SimpleDateFormat("yyyy-MM-dd kk:mm Z");
+    
+    private Date date = new Date();
+    private StringBuilder output = new StringBuilder();
+    
+    public ReportWriter(WorldGuardPlugin plugin) {
+        appendReportHeader(plugin);
+        appendServerInformation(plugin.getServer());
+        appendPluginInformation(plugin.getServer().getPluginManager().getPlugins());
+        appendWorldInformation(plugin.getServer().getWorlds());
+        appendGlobalConfiguration(plugin.getGlobalStateManager());
+        appendWorldConfigurations(plugin, plugin.getServer().getWorlds(),
+                plugin.getGlobalRegionManager(), plugin.getGlobalStateManager());
+        appendln("-------------");
+        appendln("END OF REPORT");
+        appendln();
+    }
+    
+    protected static String repeat(String str, int n) {
+        if(str == null) {
+            return null;
+        }
+        
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < n; i++) {
+            sb.append(str);
+        }
+        
+        return sb.toString();
+    }
+    
+    protected void appendln(String text) {
+        output.append(text);
+        output.append("\r\n");
+    }
+    
+    protected void appendln(String text, Object ... args) {
+        output.append(String.format(text, args));
+        output.append("\r\n");
+    }
+    
+    protected void append(LogListBlock log) {
+        output.append(log.toString());
+    }
+    
+    protected void appendln() {
+        output.append("\r\n");
+    }
+    
+    protected void appendHeader(String text) {
+        String rule = repeat("-", text.length());
+        output.append(rule);
+        output.append("\r\n");
+        appendln(text);
+        output.append(rule);
+        output.append("\r\n");
+        appendln();
+    }
+    
+    private void appendReportHeader(WorldGuardPlugin plugin) {
+        appendln("WorldGuard Configuration Report");
+        appendln("Generated " + dateFmt.format(date));
+        appendln();
+        appendln("Version: " + plugin.getDescription().getVersion());
+        appendln();
+    }
+    
+    private void appendGlobalConfiguration(ConfigurationManager config) {
+        appendHeader("Global Configuration");
+        
+        LogListBlock log = new LogListBlock();
+        LogListBlock configLog = log.putChild("Configuration");
+        
+        Class<? extends ConfigurationManager> cls = config.getClass();
+        for (Field field : cls.getFields()) {
+            try {
+                if (field.getName().equalsIgnoreCase("CONFIG_HEADER")) continue;
+                Object val = field.get(config);
+                configLog.put(field.getName(), val);
+            } catch (IllegalArgumentException e) {
+                e.printStackTrace();
+            } catch (IllegalAccessException ignore) {
+            }
+        }
+        
+        append(log);
+        appendln();
+    }
+    
+    private void appendServerInformation(Server server) {
+        appendHeader("Server Information");
+        
+        LogListBlock log = new LogListBlock();
+        
+        Runtime runtime = Runtime.getRuntime();
+
+        log.put("Java", "%s %s (%s)",
+                System.getProperty("java.vendor"),
+                System.getProperty("java.version"),
+                System.getProperty("java.vendor.url"));
+        log.put("Operating system", "%s %s (%s)",
+                System.getProperty("os.name"),
+                System.getProperty("os.version"),
+                System.getProperty("os.arch"));
+        log.put("Available processors", runtime.availableProcessors());
+        log.put("Free memory", runtime.freeMemory() / 1024 / 1024 + " MB");
+        log.put("Max memory", runtime.maxMemory() / 1024 / 1024 + " MB");
+        log.put("Total memory", runtime.totalMemory() / 1024 / 1024 + " MB");
+        log.put("Server ID", server.getServerId());
+        log.put("Server name", server.getServerName());
+        log.put("Implementation", server.getVersion());
+        //log.put("Address", server.getIp(), server.getPort());
+        log.put("Player count", "%d/%d",
+                server.getOnlinePlayers().length, server.getMaxPlayers());
+
+        append(log);
+        appendln();
+    }
+    
+    private void appendPluginInformation(Plugin[] plugins) {
+        appendHeader("Plugins (" + plugins.length + ")");
+        
+        LogListBlock log = new LogListBlock();
+        
+        for (Plugin plugin : plugins) {
+            log.put(plugin.getDescription().getName(), plugin.getDescription().getVersion());
+        }
+
+        append(log);
+        appendln();
+        
+        /*appendHeader("Plugin Information");
+        
+        log = new LogListBlock();
+        
+        for (Plugin plugin : plugins) {
+            log.putChild(plugin.getDescription().getName())
+                .put("Data folder", plugin.getDataFolder())
+                .put("Website", plugin.getDescription().getWebsite())
+                .put("Entry point", plugin.getDescription().getMain());
+        }
+
+        append(log);
+        appendln();*/
+    }
+    
+    private void appendWorldInformation(List<World> worlds) {
+        appendHeader("Worlds");
+        
+        LogListBlock log = new LogListBlock();
+        
+        int i = 0;
+        for (World world : worlds) {
+            int loadedChunkCount = world.getLoadedChunks().length;
+            
+            LogListBlock worldLog = log.putChild(world.getName() + " (" +  i + ")");
+            LogListBlock infoLog = worldLog.putChild("Information");
+            LogListBlock entitiesLog = worldLog.putChild("Entities");
+            
+            infoLog.put("Seed", world.getSeed());
+            infoLog.put("Environment", world.getEnvironment().toString());
+            infoLog.put("Player count", world.getPlayers().size());
+            infoLog.put("Entity count", world.getEntities().size());
+            infoLog.put("Loaded chunk count", loadedChunkCount);
+            infoLog.put("Spawn location", world.getSpawnLocation());
+            infoLog.put("Raw time", world.getFullTime());
+            
+            Map<Class<? extends Entity>, Integer> entityCounts =
+                    new HashMap<Class<? extends Entity>, Integer>();
+            
+            // Collect entities
+            for (Entity entity : world.getEntities()) {
+                Class<? extends Entity> cls = entity.getClass();
+                
+                if (entityCounts.containsKey(cls)) {
+                    entityCounts.put(cls, entityCounts.get(cls) + 1);
+                } else {
+                    entityCounts.put(cls, 1);
+                }
+            }
+            
+            // Print entities
+            for (Map.Entry<Class<? extends Entity>, Integer> entry
+                    : entityCounts.entrySet()) {
+                entitiesLog.put(entry.getKey().getSimpleName(),
+                        "%d [%f]",
+                        entry.getValue(),
+                        (float) (entry.getValue() / (double) loadedChunkCount));
+            }
+            
+            i++;
+        }
+
+        append(log);
+        appendln();
+    }
+    
+    private void appendWorldConfigurations(WorldGuardPlugin plugin, List<World> worlds,
+            GlobalRegionManager regionMgr, ConfigurationManager mgr) {
+        appendHeader("World Configurations");
+        
+        LogListBlock log = new LogListBlock();
+
+        int i = 0;
+        for (World world : worlds) {
+            LogListBlock worldLog = log.putChild(world.getName() + " (" +  i + ")");
+            LogListBlock infoLog = worldLog.putChild("Information");
+            LogListBlock configLog = worldLog.putChild("Configuration");
+            LogListBlock blacklistLog = worldLog.putChild("Blacklist");
+            LogListBlock regionsLog = worldLog.putChild("Region manager");
+
+            infoLog.put("Configuration file", (new File(plugin.getDataFolder(), "worlds/"
+                    + world.getName() + "/config.yml")).getAbsoluteFile());
+
+            infoLog.put("Blacklist file", (new File(plugin.getDataFolder(), "worlds/"
+                    + world.getName() + "/blacklist.txt")).getAbsoluteFile());
+            infoLog.put("Regions file", (new File(plugin.getDataFolder(), "worlds/"
+                    + world.getName() + "/regions.yml")).getAbsoluteFile());
+            
+            WorldConfiguration config = mgr.get(world);
+            
+            Class<? extends WorldConfiguration> cls = config.getClass();
+            for (Field field : cls.getFields()) {
+                try {
+                    Object val = field.get(config);
+                    configLog.put(field.getName(), String.valueOf(val));
+                } catch (IllegalArgumentException e) {
+                    e.printStackTrace();
+                } catch (IllegalAccessException ignore) {
+                }
+            }
+            
+            if (config.getBlacklist() == null) {
+                blacklistLog.put("State", "DISABLED");
+            } else {
+                blacklistLog.put("State", "Enabled");
+                blacklistLog.put("Number of items",
+                        config.getBlacklist().getItemCount());
+                blacklistLog.put("Is whitelist",
+                        config.getBlacklist().isWhitelist());
+            }
+
+            RegionManager worldRegions = regionMgr.get(world);
+
+            regionsLog.put("Type", worldRegions.getClass().getCanonicalName());
+            regionsLog.put("Number of regions", worldRegions.getRegions().size());
+            LogListBlock globalRegionLog = regionsLog.putChild("Global region");
+            
+            ProtectedRegion globalRegion = worldRegions.getRegion("__global__");
+            if (globalRegion == null) {
+                globalRegionLog.put("Status", "UNDEFINED");
+            } else {
+                for (Flag<?> flag : DefaultFlag.getFlags()) {
+                    if (flag instanceof StateFlag) {
+                        globalRegionLog.put(flag.getName(),
+                                globalRegion.getFlag(flag));
+                    }
+                }
+            }
+        }
+
+        append(log);
+        appendln();
+    }
+    
+    public void write(File file) throws IOException {
+        FileWriter writer = null;
+        BufferedWriter out;
+        
+        try {
+            writer = new FileWriter(file);
+            out = new BufferedWriter(writer);
+            out.write(output.toString());
+            out.close();
+        } finally {
+            if (writer != null) {
+                try {
+                    writer.close();
+                } catch (IOException ignore) {
+                }
+            }
+        }
+    }
+    
+    @Override
+    public String toString() {
+        return output.toString();
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/SpongeUtil.java

@@ -0,0 +1,126 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.isBlockWater;
+import static com.sk89q.worldguard.bukkit.BukkitUtil.setBlockToWater;
+
+import org.bukkit.World;
+
+public class SpongeUtil {
+
+    /**
+     * Remove water around a sponge.
+     *
+     * @param plugin The plugin instace
+     * @param world The world the sponge isin
+     * @param ox The x coordinate of the 'sponge' block
+     * @param oy The y coordinate of the 'sponge' block
+     * @param oz The z coordinate of the 'sponge' block
+     */
+    public static void clearSpongeWater(WorldGuardPlugin plugin, World world, int ox, int oy, int oz) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        for (int cx = -wcfg.spongeRadius; cx <= wcfg.spongeRadius; cx++) {
+            for (int cy = -wcfg.spongeRadius; cy <= wcfg.spongeRadius; cy++) {
+                for (int cz = -wcfg.spongeRadius; cz <= wcfg.spongeRadius; cz++) {
+                    if (isBlockWater(world, ox + cx, oy + cy, oz + cz)) {
+                        world.getBlockAt(ox + cx, oy + cy, oz + cz).setTypeId(0);
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Add water around a sponge.
+     * 
+     * @param plugin The plugin instance
+     * @param world The world the sponge is located in
+     * @param ox The x coordinate of the 'sponge' block
+     * @param oy The y coordinate of the 'sponge' block
+     * @param oz The z coordinate of the 'sponge' block
+     */
+    public static void addSpongeWater(WorldGuardPlugin plugin, World world, int ox, int oy, int oz) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        // The negative x edge
+        int cx = ox - wcfg.spongeRadius - 1;
+        for (int cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
+            for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx + 1, cy, cz);
+                }
+            }
+        }
+
+        // The positive x edge
+        cx = ox + wcfg.spongeRadius + 1;
+        for (int cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
+            for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx - 1, cy, cz);
+                }
+            }
+        }
+
+        // The negative y edge
+        int cy = oy - wcfg.spongeRadius - 1;
+        for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
+            for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx, cy + 1, cz);
+                }
+            }
+        }
+
+        // The positive y edge
+        cy = oy + wcfg.spongeRadius + 1;
+        for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
+            for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx, cy - 1, cz);
+                }
+            }
+        }
+
+        // The negative z edge
+        int cz = oz - wcfg.spongeRadius - 1;
+        for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
+            for (cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx, cy, cz + 1);
+                }
+            }
+        }
+
+        // The positive z edge
+        cz = oz + wcfg.spongeRadius + 1;
+        for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
+            for (cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
+                if (isBlockWater(world, cx, cy, cz)) {
+                    setBlockToWater(world, cx, cy, cz - 1);
+                }
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldConfiguration.java

@@ -0,0 +1,550 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.logging.Level;
+import com.sk89q.util.yaml.YAMLFormat;
+import com.sk89q.util.yaml.YAMLProcessor;
+import org.bukkit.block.Block;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldguard.blacklist.Blacklist;
+import com.sk89q.worldguard.blacklist.BlacklistLogger;
+import com.sk89q.worldguard.blacklist.loggers.ConsoleLoggerHandler;
+import com.sk89q.worldguard.blacklist.loggers.DatabaseLoggerHandler;
+import com.sk89q.worldguard.blacklist.loggers.FileLoggerHandler;
+import com.sk89q.worldguard.chest.ChestProtection;
+import com.sk89q.worldguard.chest.SignChestProtection;
+
+/**
+ * Holds the configuration for individual worlds.
+ *
+ * @author sk89q
+ * @author Michael
+ */
+public class WorldConfiguration {
+
+    public static final String CONFIG_HEADER = "#\r\n" +
+            "# WorldGuard's world configuration file\r\n" +
+            "#\r\n" +
+            "# This is a world configuration file. Anything placed into here will only\r\n" +
+            "# affect this world. If you don't put anything in this file, then the\r\n" +
+            "# settings will be inherited from the main configuration file.\r\n" +
+            "#\r\n" +
+            "# If you see {} below, that means that there are NO entries in this file.\r\n" +
+            "# Remove the {} and add your own entries.\r\n" +
+            "#\r\n";
+
+    private WorldGuardPlugin plugin;
+
+    private String worldName;
+    private YAMLProcessor parentConfig;
+    private YAMLProcessor config;
+    private File blacklistFile;
+
+    private Blacklist blacklist;
+    private ChestProtection chestProtection = new SignChestProtection();
+
+    /* Configuration data start */
+    public boolean opPermissions;
+    public boolean fireSpreadDisableToggle;
+    public boolean itemDurability;
+    public boolean simulateSponge;
+    public int spongeRadius;
+    public boolean disableExpDrops;
+    public boolean pumpkinScuba;
+    public boolean redstoneSponges;
+    public boolean noPhysicsGravel;
+    public boolean noPhysicsSand;
+    public boolean allowPortalAnywhere;
+    public Set<Integer> preventWaterDamage;
+    public boolean blockLighter;
+    public boolean disableFireSpread;
+    public Set<Integer> disableFireSpreadBlocks;
+    public boolean preventLavaFire;
+    public Set<Integer> allowedLavaSpreadOver;
+    public boolean blockTNTExplosions;
+    public boolean blockTNTBlockDamage;
+    public boolean blockCreeperExplosions;
+    public boolean blockCreeperBlockDamage;
+    public boolean blockEnderDragonBlockDamage;
+    public boolean blockFireballExplosions;
+    public boolean blockFireballBlockDamage;
+    public boolean blockEntityPaintingDestroy;
+    public boolean blockPluginSpawning;
+    public boolean disableContactDamage;
+    public boolean disableFallDamage;
+    public boolean disableLavaDamage;
+    public boolean disableFireDamage;
+    public boolean disableLightningDamage;
+    public boolean disableDrowningDamage;
+    public boolean disableSuffocationDamage;
+    public boolean teleportOnSuffocation;
+    public boolean disableVoidDamage;
+    public boolean teleportOnVoid;
+    public boolean disableExplosionDamage;
+    public boolean disableMobDamage;
+    public boolean useRegions;
+    public boolean highFreqFlags;
+    public int regionWand = 287;
+    public Set<EntityType> blockCreatureSpawn;
+    // public boolean useiConomy;
+    // public boolean buyOnClaim;
+    // public double buyOnClaimPrice;
+    public int maxClaimVolume;
+    public boolean claimOnlyInsideExistingRegions;
+    public int maxRegionCountPerPlayer;
+    public boolean antiWolfDumbness;
+    public boolean signChestProtection;
+    public boolean disableSignChestProtectionCheck;
+    public boolean removeInfiniteStacks;
+    public boolean disableCreatureCropTrampling;
+    public boolean disablePlayerCropTrampling;
+    public boolean preventLightningFire;
+    public Set<Integer> disallowedLightningBlocks;
+    public boolean disableThunder;
+    public boolean disableWeather;
+    public boolean alwaysRaining;
+    public boolean alwaysThundering;
+    public boolean disablePigZap;
+    public boolean disableCreeperPower;
+    public boolean disableHealthRegain;
+    public boolean disableMushroomSpread;
+    public boolean disableIceMelting;
+    public boolean disableSnowMelting;
+    public boolean disableSnowFormation;
+    public boolean disableIceFormation;
+    public boolean disableLeafDecay;
+    public boolean disableGrassGrowth;
+    public boolean disableEndermanGriefing;
+    public boolean regionInvinciblityRemovesMobs;
+    public boolean disableDeathMessages;
+    public boolean disableObsidianGenerators;
+
+    private Map<String, Integer> maxRegionCounts;
+
+    /* Configuration data end */
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The WorldGuardPlugin instance
+     * @param worldName The world name that this WorldConfiguration is for.
+     * @param parentConfig The parent configuration to read defaults from
+     */
+    public WorldConfiguration(WorldGuardPlugin plugin, String worldName, YAMLProcessor parentConfig) {
+        File baseFolder = new File(plugin.getDataFolder(), "worlds/" + worldName);
+        File configFile = new File(baseFolder, "config.yml");
+        blacklistFile = new File(baseFolder, "blacklist.txt");
+
+        this.plugin = plugin;
+        this.worldName = worldName;
+        this.parentConfig = parentConfig;
+
+        plugin.createDefaultConfiguration(configFile, "config_world.yml");
+        plugin.createDefaultConfiguration(blacklistFile, "blacklist.txt");
+
+        config = new YAMLProcessor(configFile, true, YAMLFormat.EXTENDED);
+        loadConfiguration();
+
+        plugin.getLogger().info("Loaded configuration for world '" + worldName + "'");
+    }
+
+    private boolean getBoolean(String node, boolean def) {
+        boolean val = parentConfig.getBoolean(node, def);
+
+        if (config.getProperty(node) != null) {
+            return config.getBoolean(node, def);
+        } else {
+            return val;
+        }
+    }
+
+    private String getString(String node, String def) {
+        String val = parentConfig.getString(node, def);
+
+        if (config.getProperty(node) != null) {
+            return config.getString(node, def);
+        } else {
+            return val;
+        }
+    }
+
+    private int getInt(String node, int def) {
+        int val = parentConfig.getInt(node, def);
+
+        if (config.getProperty(node) != null) {
+            return config.getInt(node, def);
+        } else {
+            return val;
+        }
+    }
+
+    @SuppressWarnings("unused")
+    private double getDouble(String node, double def) {
+        double val = parentConfig.getDouble(node, def);
+
+        if (config.getProperty(node) != null) {
+            return config.getDouble(node, def);
+        } else {
+            return val;
+        }
+    }
+
+    private List<Integer> getIntList(String node, List<Integer> def) {
+        List<Integer> res = parentConfig.getIntList(node, def);
+
+        if (res == null || res.size() == 0) {
+            parentConfig.setProperty(node, new ArrayList<Integer>());
+        }
+
+        if (config.getProperty(node) != null) {
+            res = config.getIntList(node, def);
+        }
+
+        return res;
+    }
+
+    private List<String> getStringList(String node, List<String> def) {
+        List<String> res = parentConfig.getStringList(node, def);
+
+        if (res == null || res.size() == 0) {
+            parentConfig.setProperty(node, new ArrayList<String>());
+        }
+
+        if (config.getProperty(node) != null) {
+            res = config.getStringList(node, def);
+        }
+
+        return res;
+    }
+
+    private List<String> getKeys(String node) {
+        List<String> res = parentConfig.getKeys(node);
+
+        if (res == null || res.size() == 0) {
+            res = config.getKeys(node);
+        }
+        if (res == null) {
+            res = new ArrayList<String>();
+        }
+
+        return res;
+    }
+
+    private Object getProperty(String node) {
+        Object res = parentConfig.getProperty(node);
+
+        if (config.getProperty(node) != null) {
+            res = config.getProperty(node);
+        }
+
+        return res;
+    }
+
+    /**
+     * Load the configuration.
+     */
+    private void loadConfiguration() {
+        try {
+            config.load();
+        } catch (IOException e) {
+            plugin.getLogger().severe("Error reading configuration for world " + worldName + ": ");
+            e.printStackTrace();
+        }
+
+        opPermissions = getBoolean("op-permissions", true);
+
+        itemDurability = getBoolean("protection.item-durability", true);
+        removeInfiniteStacks = getBoolean("protection.remove-infinite-stacks", false);
+        disableExpDrops = getBoolean("protection.disable-xp-orb-drops", false);
+        disableObsidianGenerators = getBoolean("protection.disable-obsidian-generators", false);
+
+        simulateSponge = getBoolean("simulation.sponge.enable", true);
+        spongeRadius = Math.max(1, getInt("simulation.sponge.radius", 3)) - 1;
+        redstoneSponges = getBoolean("simulation.sponge.redstone", false);
+
+        pumpkinScuba = getBoolean("default.pumpkin-scuba", false);
+        disableHealthRegain = getBoolean("default.disable-health-regain", false);
+
+        noPhysicsGravel = getBoolean("physics.no-physics-gravel", false);
+        noPhysicsSand = getBoolean("physics.no-physics-sand", false);
+        allowPortalAnywhere = getBoolean("physics.allow-portal-anywhere", false);
+        preventWaterDamage = new HashSet<Integer>(getIntList("physics.disable-water-damage-blocks", null));
+
+        blockTNTExplosions = getBoolean("ignition.block-tnt", false);
+        blockTNTBlockDamage = getBoolean("ignition.block-tnt-block-damage", false);
+        blockLighter = getBoolean("ignition.block-lighter", false);
+
+        preventLavaFire = getBoolean("fire.disable-lava-fire-spread", true);
+        disableFireSpread = getBoolean("fire.disable-all-fire-spread", false);
+        disableFireSpreadBlocks = new HashSet<Integer>(getIntList("fire.disable-fire-spread-blocks", null));
+        allowedLavaSpreadOver = new HashSet<Integer>(getIntList("fire.lava-spread-blocks", null));
+
+        blockCreeperExplosions = getBoolean("mobs.block-creeper-explosions", false);
+        blockCreeperBlockDamage = getBoolean("mobs.block-creeper-block-damage", false);
+        blockEnderDragonBlockDamage = getBoolean("mobs.block-enderdragon-block-damage", false);
+        blockFireballExplosions = getBoolean("mobs.block-fireball-explosions", false);
+        blockFireballBlockDamage = getBoolean("mobs.block-fireball-block-damage", false);
+        antiWolfDumbness = getBoolean("mobs.anti-wolf-dumbness", false);
+        disableEndermanGriefing = getBoolean("mobs.disable-enderman-griefing", false);
+        blockEntityPaintingDestroy = getBoolean("mobs.block-painting-destroy", false);
+        blockPluginSpawning = getBoolean("mobs.block-plugin-spawning", true);
+
+        disableFallDamage = getBoolean("player-damage.disable-fall-damage", false);
+        disableLavaDamage = getBoolean("player-damage.disable-lava-damage", false);
+        disableFireDamage = getBoolean("player-damage.disable-fire-damage", false);
+        disableLightningDamage = getBoolean("player-damage.disable-lightning-damage", false);
+        disableDrowningDamage = getBoolean("player-damage.disable-drowning-damage", false);
+        disableSuffocationDamage = getBoolean("player-damage.disable-suffocation-damage", false);
+        disableContactDamage = getBoolean("player-damage.disable-contact-damage", false);
+        teleportOnSuffocation = getBoolean("player-damage.teleport-on-suffocation", false);
+        disableVoidDamage = getBoolean("player-damage.disable-void-damage", false);
+        teleportOnVoid = getBoolean("player-damage.teleport-on-void-falling", false);
+        disableExplosionDamage = getBoolean("player-damage.disable-explosion-damage", false);
+        disableMobDamage = getBoolean("player-damage.disable-mob-damage", false);
+        disableDeathMessages = getBoolean("player-damage.disable-death-messages", false);
+
+        signChestProtection = getBoolean("chest-protection.enable", false);
+        disableSignChestProtectionCheck = getBoolean("chest-protection.disable-off-check", false);
+
+        disableCreatureCropTrampling = getBoolean("crops.disable-creature-trampling", false);
+        disablePlayerCropTrampling = getBoolean("crops.disable-player-trampling", false);
+
+        disallowedLightningBlocks = new HashSet<Integer>(getIntList("weather.prevent-lightning-strike-blocks", null));
+        preventLightningFire = getBoolean("weather.disable-lightning-strike-fire", false);
+        disableThunder = getBoolean("weather.disable-thunderstorm", false);
+        disableWeather = getBoolean("weather.disable-weather", false);
+        disablePigZap = getBoolean("weather.disable-pig-zombification", false);
+        disableCreeperPower = getBoolean("weather.disable-powered-creepers", false);
+        alwaysRaining = getBoolean("weather.always-raining", false);
+        alwaysThundering = getBoolean("weather.always-thundering", false);
+
+        disableMushroomSpread = getBoolean("dynamics.disable-mushroom-spread", false);
+        disableIceMelting = getBoolean("dynamics.disable-ice-melting", false);
+        disableSnowMelting = getBoolean("dynamics.disable-snow-melting", false);
+        disableSnowFormation = getBoolean("dynamics.disable-snow-formation", false);
+        disableIceFormation = getBoolean("dynamics.disable-ice-formation", false);
+        disableLeafDecay = getBoolean("dynamics.disable-leaf-decay", false);
+        disableGrassGrowth = getBoolean("dynamics.disable-grass-growth", false);
+
+        useRegions = getBoolean("regions.enable", true);
+        regionInvinciblityRemovesMobs = getBoolean("regions.invincibility-removes-mobs", false);
+        highFreqFlags = getBoolean("regions.high-frequency-flags", false);
+        regionWand = getInt("regions.wand", 287);
+        maxClaimVolume = getInt("regions.max-claim-volume", 30000);
+        claimOnlyInsideExistingRegions = getBoolean("regions.claim-only-inside-existing-regions", false);
+
+        maxRegionCountPerPlayer = getInt("regions.max-region-count-per-player.default", 7);
+        maxRegionCounts = new HashMap<String, Integer>();
+        maxRegionCounts.put(null, maxRegionCountPerPlayer);
+
+        for (String key : getKeys("regions.max-region-count-per-player")) {
+            if (!key.equalsIgnoreCase("default")) {
+                Object val = getProperty("regions.max-region-count-per-player." + key);
+                if (val != null && val instanceof Number) {
+                    maxRegionCounts.put(key, ((Number) val).intValue());
+                }
+            }
+        }
+
+        // useiConomy = getBoolean("iconomy.enable", false);
+        // buyOnClaim = getBoolean("iconomy.buy-on-claim", false);
+        // buyOnClaimPrice = getDouble("iconomy.buy-on-claim-price", 1.0);
+
+        blockCreatureSpawn = new HashSet<EntityType>();
+        for (String creatureName : getStringList("mobs.block-creature-spawn", null)) {
+            EntityType creature = EntityType.fromName(creatureName);
+
+            if (creature == null) {
+                plugin.getLogger().warning("Unknown mob type '" + creatureName + "'");
+            } else if (!creature.isAlive()) {
+                plugin.getLogger().warning("Entity type '" + creatureName + "' is not a creature");
+            } else {
+                blockCreatureSpawn.add(creature);
+            }
+        }
+
+        boolean useBlacklistAsWhitelist = getBoolean("blacklist.use-as-whitelist", false);
+
+        // Console log configuration
+        boolean logConsole = getBoolean("blacklist.logging.console.enable", true);
+
+        // Database log configuration
+        boolean logDatabase = getBoolean("blacklist.logging.database.enable", false);
+        String dsn = getString("blacklist.logging.database.dsn", "jdbc:mysql://localhost:3306/minecraft");
+        String user = getString("blacklist.logging.database.user", "root");
+        String pass = getString("blacklist.logging.database.pass", "");
+        String table = getString("blacklist.logging.database.table", "blacklist_events");
+
+        // File log configuration
+        boolean logFile = getBoolean("blacklist.logging.file.enable", false);
+        String logFilePattern = getString("blacklist.logging.file.path", "worldguard/logs/%Y-%m-%d.log");
+        int logFileCacheSize = Math.max(1, getInt("blacklist.logging.file.open-files", 10));
+
+        // Load the blacklist
+        try {
+            // If there was an existing blacklist, close loggers
+            if (blacklist != null) {
+                blacklist.getLogger().close();
+            }
+
+            // First load the blacklist data from worldguard-blacklist.txt
+            Blacklist blist = new BukkitBlacklist(useBlacklistAsWhitelist, plugin);
+            blist.load(blacklistFile);
+
+            // If the blacklist is empty, then set the field to null
+            // and save some resources
+            if (blist.isEmpty()) {
+                this.blacklist = null;
+            } else {
+                this.blacklist = blist;
+                plugin.getLogger().log(Level.INFO, "Blacklist loaded.");
+
+                BlacklistLogger blacklistLogger = blist.getLogger();
+
+                if (logDatabase) {
+                    blacklistLogger.addHandler(new DatabaseLoggerHandler(dsn, user, pass, table, worldName, plugin.getLogger()));
+                }
+
+                if (logConsole) {
+                    blacklistLogger.addHandler(new ConsoleLoggerHandler(worldName, plugin.getLogger()));
+                }
+
+                if (logFile) {
+                    FileLoggerHandler handler =
+                            new FileLoggerHandler(logFilePattern, logFileCacheSize, worldName, plugin.getLogger());
+                    blacklistLogger.addHandler(handler);
+                }
+            }
+        } catch (FileNotFoundException e) {
+            plugin.getLogger().log(Level.WARNING, "WorldGuard blacklist does not exist.");
+        } catch (IOException e) {
+            plugin.getLogger().log(Level.WARNING, "Could not load WorldGuard blacklist: "
+                    + e.getMessage());
+        }
+
+        // Print an overview of settings
+        if (getBoolean("summary-on-start", true)) {
+            plugin.getLogger().log(Level.INFO, blockTNTExplosions
+                    ? "(" + worldName + ") TNT ignition is blocked."
+                    : "(" + worldName + ") TNT ignition is PERMITTED.");
+            plugin.getLogger().log(Level.INFO, blockLighter
+                    ? "(" + worldName + ") Lighters are blocked."
+                    : "(" + worldName + ") Lighters are PERMITTED.");
+            plugin.getLogger().log(Level.INFO, preventLavaFire
+                    ? "(" + worldName + ") Lava fire is blocked."
+                    : "(" + worldName + ") Lava fire is PERMITTED.");
+
+            if (disableFireSpread) {
+                plugin.getLogger().log(Level.INFO, "(" + worldName + ") All fire spread is disabled.");
+            } else {
+                if (disableFireSpreadBlocks.size() > 0) {
+                    plugin.getLogger().log(Level.INFO, "(" + worldName
+                            + ") Fire spread is limited to "
+                            + disableFireSpreadBlocks.size() + " block types.");
+                } else {
+                    plugin.getLogger().log(Level.INFO, "(" + worldName
+                            + ") Fire spread is UNRESTRICTED.");
+                }
+            }
+        }
+
+        config.setHeader(CONFIG_HEADER);
+
+        config.save();
+    }
+
+    public Blacklist getBlacklist() {
+        return this.blacklist;
+    }
+
+    public String getWorldName() {
+        return this.worldName;
+    }
+
+    public boolean isChestProtected(Block block, Player player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (plugin.hasPermission(player, "worldguard.chest-protection.override")
+                || plugin.hasPermission(player, "worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isProtected(block, player);
+    }
+
+    public boolean isChestProtected(Block block) {
+        if (!signChestProtection) {
+            return false;
+        }
+        return chestProtection.isProtected(block, null);
+    }
+
+    public boolean isChestProtectedPlacement(Block block, Player player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (plugin.hasPermission(player, "worldguard.chest-protection.override")
+                || plugin.hasPermission(player, "worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isProtectedPlacement(block, player);
+    }
+
+    public boolean isAdjacentChestProtected(Block block, Player player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (plugin.hasPermission(player, "worldguard.chest-protection.override")
+                || plugin.hasPermission(player, "worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isAdjacentChestProtected(block, player);
+    }
+
+    public ChestProtection getChestProtection() {
+        return chestProtection;
+    }
+
+    public int getMaxRegionCount(Player player) {
+        int max = -1;
+        for (String group : plugin.getGroups(player)) {
+            if (maxRegionCounts.containsKey(group)) {
+                int groupMax = maxRegionCounts.get(group);
+                if (max < groupMax) max = groupMax;
+            }
+        }
+        if (max <= -1) {
+            max = maxRegionCountPerPlayer;
+        }
+        return max;
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java

@@ -0,0 +1,805 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.event.block.BlockBurnEvent;
+import org.bukkit.event.block.BlockDamageEvent;
+import org.bukkit.event.block.BlockFadeEvent;
+import org.bukkit.event.block.BlockFormEvent;
+import org.bukkit.event.block.BlockFromToEvent;
+import org.bukkit.event.block.BlockIgniteEvent;
+import org.bukkit.event.block.BlockPhysicsEvent;
+import org.bukkit.event.block.BlockPistonExtendEvent;
+import org.bukkit.event.block.BlockPistonRetractEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.block.BlockRedstoneEvent;
+import org.bukkit.event.block.BlockSpreadEvent;
+import org.bukkit.event.block.LeavesDecayEvent;
+import org.bukkit.event.block.SignChangeEvent;
+import org.bukkit.event.block.BlockIgniteEvent.IgniteCause;
+import org.bukkit.inventory.ItemStack;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.blocks.BlockType;
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldedit.blocks.BlockID;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.events.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.BlockPlaceBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.DestroyWithBlacklistEvent;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+/**
+ * The listener for block events.
+ *
+ * @author sk89q
+ */
+public class WorldGuardBlockListener implements Listener {
+
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardBlockListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register events.
+     */
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    /**
+     * Get the world configuration given a world.
+     *
+     * @param world The world to get the configuration for.
+     * @return The configuration for {@code world}
+     */
+    protected WorldConfiguration getWorldConfig(World world) {
+        return plugin.getGlobalStateManager().get(world);
+    }
+
+    /**
+     * Get the world configuration given a player.
+     *
+     * @param player The player to get the wold from
+     * @return The {@link WorldConfiguration} for the player's world
+     */
+    protected WorldConfiguration getWorldConfig(Player player) {
+        return getWorldConfig(player.getWorld());
+    }
+
+    /*
+     * Called when a block is damaged.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockDamage(BlockDamageEvent event) {
+        Player player = event.getPlayer();
+        Block blockDamaged = event.getBlock();
+
+        // Cake are damaged and not broken when they are eaten, so we must
+        // handle them a bit separately
+        if (blockDamaged.getTypeId() == BlockID.CAKE_BLOCK) {
+            if (!plugin.getGlobalRegionManager().canBuild(player, blockDamaged)) {
+                player.sendMessage(ChatColor.DARK_RED + "You're not invited to this tea party!");
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a block is broken.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockBreak(BlockBreakEvent event) {
+        Player player = event.getPlayer();
+        WorldConfiguration wcfg = getWorldConfig(player);
+
+        if (!wcfg.itemDurability) {
+            ItemStack held = player.getItemInHand();
+            if (held.getTypeId() > 0
+                    && !(ItemType.usesDamageValue(held.getTypeId())
+                    || BlockType.usesData(held.getTypeId()))) {
+                held.setDurability((short) -1);
+                player.setItemInHand(held);
+            }
+        }
+
+        if (!plugin.getGlobalRegionManager().canBuild(player, event.getBlock())
+         || !plugin.getGlobalRegionManager().canConstruct(player, event.getBlock())) {
+            player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.getBlacklist() != null) {
+            if (!wcfg.getBlacklist().check(
+                    new BlockBreakBlacklistEvent(plugin.wrapPlayer(player),
+                    toVector(event.getBlock()),
+                    event.getBlock().getTypeId()), false, false)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (!wcfg.getBlacklist().check(
+                    new DestroyWithBlacklistEvent(plugin.wrapPlayer(player),
+                    toVector(event.getBlock()),
+                    player.getItemInHand().getTypeId()), false, false)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.isChestProtected(event.getBlock(), player)) {
+            player.sendMessage(ChatColor.DARK_RED + "The chest is protected.");
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    /*
+     * Called when fluids flow.
+     */
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockFromTo(BlockFromToEvent event) {
+        World world = event.getBlock().getWorld();
+        Block blockFrom = event.getBlock();
+        Block blockTo = event.getToBlock();
+
+        boolean isWater = blockFrom.getTypeId() == 8 || blockFrom.getTypeId() == 9;
+        boolean isLava = blockFrom.getTypeId() == 10 || blockFrom.getTypeId() == 11;
+        boolean isAir = blockFrom.getTypeId() == 0;
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.simulateSponge && isWater) {
+            int ox = blockTo.getX();
+            int oy = blockTo.getY();
+            int oz = blockTo.getZ();
+
+            for (int cx = -wcfg.spongeRadius; cx <= wcfg.spongeRadius; cx++) {
+                for (int cy = -wcfg.spongeRadius; cy <= wcfg.spongeRadius; cy++) {
+                    for (int cz = -wcfg.spongeRadius; cz <= wcfg.spongeRadius; cz++) {
+                        Block sponge = world.getBlockAt(ox + cx, oy + cy, oz + cz);
+                        if (sponge.getTypeId() == 19
+                                && (!wcfg.redstoneSponges || !sponge.isBlockIndirectlyPowered())) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    }
+                }
+            }
+        }
+
+        /*if (plugin.classicWater && isWater) {
+        int blockBelow = blockFrom.getRelative(0, -1, 0).getTypeId();
+        if (blockBelow != 0 && blockBelow != 8 && blockBelow != 9) {
+        blockFrom.setTypeId(9);
+        if (blockTo.getTypeId() == 0) {
+        blockTo.setTypeId(9);
+        }
+        return;
+        }
+        }*/
+
+        // Check the fluid block (from) whether it is air.
+        // If so and the target block is protected, cancel the event
+        if (wcfg.preventWaterDamage.size() > 0) {
+            int targetId = blockTo.getTypeId();
+
+            if ((isAir || isWater) &&
+                    wcfg.preventWaterDamage.contains(targetId)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.allowedLavaSpreadOver.size() > 0 && isLava) {
+            int targetId = blockTo.getRelative(0, -1, 0).getTypeId();
+
+            if (!wcfg.allowedLavaSpreadOver.contains(targetId)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.highFreqFlags && isWater
+                && !plugin.getGlobalRegionManager().allows(DefaultFlag.WATER_FLOW,
+                blockFrom.getLocation())) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.highFreqFlags && isLava
+                && !plugin.getGlobalRegionManager().allows(DefaultFlag.LAVA_FLOW,
+                blockFrom.getLocation())) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.disableObsidianGenerators && (isAir || isLava)
+                && blockTo.getTypeId() == 55) {
+            blockTo.setTypeId(0);
+            return;
+        }
+    }
+
+    /*
+     * Called when a block gets ignited.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockIgnite(BlockIgniteEvent event) {
+        IgniteCause cause = event.getCause();
+        Block block = event.getBlock();
+        World world = block.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+        boolean isFireSpread = cause == IgniteCause.SPREAD;
+
+        if (wcfg.preventLightningFire && cause == IgniteCause.LIGHTNING) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.preventLavaFire && cause == IgniteCause.LAVA) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.disableFireSpread && isFireSpread) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.blockLighter && (cause == IgniteCause.FLINT_AND_STEEL || cause == IgniteCause.FIREBALL)
+                && event.getPlayer() != null
+                && !plugin.hasPermission(event.getPlayer(), "worldguard.override.lighter")) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.fireSpreadDisableToggle && isFireSpread) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.disableFireSpreadBlocks.size() > 0 && isFireSpread) {
+            int x = block.getX();
+            int y = block.getY();
+            int z = block.getZ();
+
+            if (wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y - 1, z))
+                    || wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x + 1, y, z))
+                    || wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x - 1, y, z))
+                    || wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y, z - 1))
+                    || wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y, z + 1))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.useRegions) {
+            Vector pt = toVector(block);
+            Player player = event.getPlayer();
+            RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+            ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+            if (player != null && !plugin.getGlobalRegionManager().hasBypass(player, world)) {
+                LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+                if (cause == IgniteCause.FLINT_AND_STEEL || cause == IgniteCause.FIREBALL) {
+                    if (!set.canBuild(localPlayer)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                    if (!set.allows(DefaultFlag.LIGHTER, localPlayer)
+                            && !plugin.hasPermission(player, "worldguard.override.lighter")) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+
+            if (wcfg.highFreqFlags && isFireSpread
+                    && !set.allows(DefaultFlag.FIRE_SPREAD)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.highFreqFlags && cause == IgniteCause.LAVA
+                    && !set.allows(DefaultFlag.LAVA_FIRE)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (cause == IgniteCause.LIGHTNING && !set.allows(DefaultFlag.LIGHTNING)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a block is destroyed from burning.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockBurn(BlockBurnEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.disableFireSpread) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.fireSpreadDisableToggle) {
+            Block block = event.getBlock();
+            event.setCancelled(true);
+            checkAndDestroyAround(block.getWorld(), block.getX(), block.getY(), block.getZ(), BlockID.FIRE);
+            return;
+        }
+
+        if (wcfg.disableFireSpreadBlocks.size() > 0) {
+            Block block = event.getBlock();
+
+            if (wcfg.disableFireSpreadBlocks.contains(block.getTypeId())) {
+                event.setCancelled(true);
+                checkAndDestroyAround(block.getWorld(), block.getX(), block.getY(), block.getZ(), BlockID.FIRE);
+                return;
+            }
+        }
+
+        if (wcfg.isChestProtected(event.getBlock())) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.useRegions) {
+            Block block = event.getBlock();
+            int x = block.getX();
+            int y = block.getY();
+            int z = block.getZ();
+            Vector pt = toVector(block);
+            RegionManager mgr = plugin.getGlobalRegionManager().get(block.getWorld());
+            ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+            if (!set.allows(DefaultFlag.FIRE_SPREAD)) {
+                checkAndDestroyAround(block.getWorld(), x, y, z, BlockID.FIRE);
+                event.setCancelled(true);
+                return;
+            }
+
+        }
+    }
+
+    private void checkAndDestroyAround(World world, int x, int y, int z, int required) {
+        checkAndDestroy(world, x, y, z + 1, required);
+        checkAndDestroy(world, x, y, z - 1, required);
+        checkAndDestroy(world, x, y + 1, z, required);
+        checkAndDestroy(world, x, y - 1, z, required);
+        checkAndDestroy(world, x + 1, y, z, required);
+        checkAndDestroy(world, x - 1, y, z, required);
+    }
+
+    private void checkAndDestroy(World world, int x, int y, int z, int required) {
+        if (world.getBlockTypeIdAt(x, y, z) == required) {
+            world.getBlockAt(x, y, z).setTypeId(BlockID.AIR);
+        }
+    }
+
+    /*
+     * Called when block physics occurs.
+     */
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockPhysics(BlockPhysicsEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        int id = event.getChangedTypeId();
+
+        if (id == 13 && wcfg.noPhysicsGravel) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (id == 12 && wcfg.noPhysicsSand) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (id == 90 && wcfg.allowPortalAnywhere) {
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    /*
+     * Called when a player places a block.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockPlace(BlockPlaceEvent event) {
+        Block blockPlaced = event.getBlock();
+        Player player = event.getPlayer();
+        World world = blockPlaced.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (wcfg.useRegions) {
+            final Location location = blockPlaced.getLocation();
+            if (!plugin.getGlobalRegionManager().canBuild(player, location)
+             || !plugin.getGlobalRegionManager().canConstruct(player, location)) {
+                player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.getBlacklist() != null) {
+            if (!wcfg.getBlacklist().check(
+                    new BlockPlaceBlacklistEvent(plugin.wrapPlayer(player), toVector(blockPlaced),
+                    blockPlaced.getTypeId()), false, false)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.signChestProtection && wcfg.getChestProtection().isChest(blockPlaced.getTypeId())) {
+            if (wcfg.isAdjacentChestProtected(event.getBlock(), player)) {
+                player.sendMessage(ChatColor.DARK_RED + "This spot is for a chest that you don't have permission for.");
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.simulateSponge && blockPlaced.getTypeId() == 19) {
+            if (wcfg.redstoneSponges && blockPlaced.isBlockIndirectlyPowered()) {
+                return;
+            }
+
+            int ox = blockPlaced.getX();
+            int oy = blockPlaced.getY();
+            int oz = blockPlaced.getZ();
+
+            SpongeUtil.clearSpongeWater(plugin, world, ox, oy, oz);
+        }
+    }
+
+    /*
+     * Called when redstone changes.
+     */
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onBlockRedstoneChange(BlockRedstoneEvent event) {
+        Block blockTo = event.getBlock();
+        World world = blockTo.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (wcfg.simulateSponge && wcfg.redstoneSponges) {
+            int ox = blockTo.getX();
+            int oy = blockTo.getY();
+            int oz = blockTo.getZ();
+
+            for (int cx = -1; cx <= 1; cx++) {
+                for (int cy = -1; cy <= 1; cy++) {
+                    for (int cz = -1; cz <= 1; cz++) {
+                        Block sponge = world.getBlockAt(ox + cx, oy + cy, oz + cz);
+                        if (sponge.getTypeId() == 19
+                                && sponge.isBlockIndirectlyPowered()) {
+                            SpongeUtil.clearSpongeWater(plugin, world, ox + cx, oy + cy, oz + cz);
+                        } else if (sponge.getTypeId() == 19
+                                && !sponge.isBlockIndirectlyPowered()) {
+                            SpongeUtil.addSpongeWater(plugin, world, ox + cx, oy + cy, oz + cz);
+                        }
+                    }
+                }
+            }
+
+            return;
+        }
+    }
+
+    /*
+     * Called when a sign is changed.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onSignChange(SignChangeEvent event) {
+        Player player = event.getPlayer();
+        WorldConfiguration wcfg = getWorldConfig(player);
+
+        if (wcfg.signChestProtection) {
+            if (event.getLine(0).equalsIgnoreCase("[Lock]")) {
+                if (wcfg.isChestProtectedPlacement(event.getBlock(), player)) {
+                    player.sendMessage(ChatColor.DARK_RED + "You do not own the adjacent chest.");
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (event.getBlock().getTypeId() != BlockID.SIGN_POST) {
+                    player.sendMessage(ChatColor.RED
+                            + "The [Lock] sign must be a sign post, not a wall sign.");
+
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (!event.getLine(1).equalsIgnoreCase(player.getName())) {
+                    player.sendMessage(ChatColor.RED
+                            + "The first owner line must be your name.");
+
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                int below = event.getBlock().getRelative(0, -1, 0).getTypeId();
+
+                if (below == BlockID.TNT || below == BlockID.SAND
+                        || below == BlockID.GRAVEL || below == BlockID.SIGN_POST) {
+                    player.sendMessage(ChatColor.RED
+                            + "That is not a safe block that you're putting this sign on.");
+
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                event.setLine(0, "[Lock]");
+                player.sendMessage(ChatColor.YELLOW
+                        + "A chest or double chest above is now protected.");
+            }
+        } else if (!wcfg.disableSignChestProtectionCheck) {
+            if (event.getLine(0).equalsIgnoreCase("[Lock]")) {
+                player.sendMessage(ChatColor.RED
+                        + "WorldGuard's sign chest protection is disabled.");
+
+                event.getBlock().breakNaturally();
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (!plugin.getGlobalRegionManager().canBuild(player, event.getBlock())) {
+            player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onLeavesDecay(LeavesDecayEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.disableLeafDecay) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.useRegions) {
+            if (!plugin.getGlobalRegionManager().allows(DefaultFlag.LEAF_DECAY,
+                    event.getBlock().getLocation())) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    /*
+     * Called when a block is formed based on world conditions.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockForm(BlockFormEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        int type = event.getNewState().getTypeId();
+
+        if (type == BlockID.ICE) {
+            if (wcfg.disableIceFormation) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.ICE_FORM, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (type == BlockID.SNOW) {
+            if (wcfg.disableSnowFormation) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.SNOW_FALL, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a block spreads based on world conditions.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockSpread(BlockSpreadEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        int fromType = event.getSource().getTypeId();
+
+        if (fromType == BlockID.RED_MUSHROOM || fromType == BlockID.BROWN_MUSHROOM) {
+            if (wcfg.disableMushroomSpread) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.MUSHROOMS, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (fromType == BlockID.GRASS) {
+            if (wcfg.disableGrassGrowth) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.GRASS_SPREAD, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a block fades.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockFade(BlockFadeEvent event) {
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        int type = event.getBlock().getTypeId();
+
+        if (type == BlockID.ICE) {
+            if (wcfg.disableIceMelting) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.ICE_MELT, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (type == BlockID.SNOW) {
+            if (wcfg.disableSnowMelting) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(
+                    DefaultFlag.SNOW_MELT, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a piston extends
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockPistonExtend(BlockPistonExtendEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (wcfg.useRegions) {
+            if (!plugin.getGlobalRegionManager().allows(DefaultFlag.PISTONS, event.getBlock().getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+            for (Block block : event.getBlocks()) {
+                if (!plugin.getGlobalRegionManager().allows(DefaultFlag.PISTONS, block.getLocation())) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+        }
+    }
+
+    /*
+     * Called when a piston retracts
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockPistonRetract(BlockPistonRetractEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
+
+        if (wcfg.useRegions && event.isSticky()) {
+            if (!(plugin.getGlobalRegionManager().allows(DefaultFlag.PISTONS, event.getRetractLocation()))
+                    || !(plugin.getGlobalRegionManager().allows(DefaultFlag.PISTONS, event.getBlock().getLocation()))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardCommandBookListener.java

@@ -0,0 +1,75 @@
+/*
+ * WorldGuard
+ * Copyright (C) 2012 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.commandbook.InfoComponent;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+/**
+ * @author zml2008
+ */
+public class WorldGuardCommandBookListener implements Listener {
+    private final WorldGuardPlugin plugin;
+    
+    public WorldGuardCommandBookListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+    
+    @EventHandler
+    public void onPlayerWhois(InfoComponent.PlayerWhoisEvent event) {
+        if (event.getPlayer() instanceof Player) {
+            Player player = (Player) event.getPlayer();
+            LocalPlayer localPlayer = plugin.wrapPlayer(player);
+            if (plugin.getGlobalStateManager().get(player.getWorld()).useRegions) {
+                ApplicableRegionSet regions = plugin.getGlobalRegionManager()
+                        .get(player.getWorld()).getApplicableRegions(player.getLocation());
+                
+                // Current regions
+                StringBuilder regionStr = new StringBuilder();
+                boolean first = true;
+                
+                for (ProtectedRegion region : regions) {
+                    if (!first) {
+                        regionStr.append(", ");
+                    }
+                    
+                    if (region.isOwner(localPlayer)) {
+                        regionStr.append("+");
+                    } else if (region.isMemberOnly(localPlayer)) {
+                        regionStr.append("-");
+                    }
+                    
+                    regionStr.append(region.getId());
+                    
+                    first = false;
+                }
+                
+                if (regions.size() > 0) {
+                    event.addWhoisInformation("Current Regions", regionStr);
+                }
+                event.addWhoisInformation("Can build", regions.canBuild(localPlayer));
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardEntityListener.java

@@ -0,0 +1,882 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import java.util.Set;
+import com.sk89q.worldedit.blocks.BlockID;
+import com.sk89q.worldedit.blocks.ItemID;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.protection.GlobalRegionManager;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Creature;
+import org.bukkit.entity.Creeper;
+import org.bukkit.entity.EnderDragon;
+import org.bukkit.entity.Enderman;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Fireball;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Painting;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.entity.Skeleton;
+import org.bukkit.entity.TNTPrimed;
+import org.bukkit.entity.Tameable;
+import org.bukkit.entity.Wolf;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.CreatureSpawnEvent;
+import org.bukkit.event.entity.CreeperPowerEvent;
+import org.bukkit.event.entity.EntityChangeBlockEvent;
+import org.bukkit.event.entity.EntityCombustEvent;
+import org.bukkit.event.entity.EntityDamageByBlockEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.EntityDeathEvent;
+import org.bukkit.event.entity.EntityExplodeEvent;
+import org.bukkit.event.entity.EntityInteractEvent;
+import org.bukkit.event.entity.EntityRegainHealthEvent;
+import org.bukkit.event.entity.ExplosionPrimeEvent;
+import org.bukkit.event.entity.FoodLevelChangeEvent;
+import org.bukkit.event.entity.PigZapEvent;
+import org.bukkit.event.entity.PlayerDeathEvent;
+import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
+import org.bukkit.event.entity.PotionSplashEvent;
+import org.bukkit.event.painting.PaintingBreakByEntityEvent;
+import org.bukkit.event.painting.PaintingBreakEvent;
+import org.bukkit.event.painting.PaintingPlaceEvent;
+import org.bukkit.inventory.ItemStack;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.blacklist.events.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.events.ItemUseBlacklistEvent;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.events.DisallowedPVPEvent;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+/**
+ * Listener for entity related events.
+ *
+ * @author sk89q
+ */
+public class WorldGuardEntityListener implements Listener {
+
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Construct the object;
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardEntityListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register events.
+     */
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityInteract(EntityInteractEvent event) {
+        Entity entity = event.getEntity();
+        Block block = event.getBlock();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(entity.getWorld());
+
+        if (block.getTypeId() == BlockID.SOIL) {
+            if (entity instanceof Creature && wcfg.disableCreatureCropTrampling) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onEntityDeath(EntityDeathEvent event) {
+        WorldConfiguration wcfg = plugin.getGlobalStateManager().get(event.getEntity().getWorld());
+
+        if (wcfg.disableExpDrops || !plugin.getGlobalRegionManager().allows(DefaultFlag.EXP_DROPS,
+                event.getEntity().getLocation())) {
+            event.setDroppedExp(0);
+        }
+
+        if (event instanceof PlayerDeathEvent && wcfg.disableDeathMessages) {
+            ((PlayerDeathEvent) event).setDeathMessage("");
+        }
+    }
+
+    private void onEntityDamageByBlock(EntityDamageByBlockEvent event) {
+        Entity defender = event.getEntity();
+        DamageCause type = event.getCause();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(defender.getWorld());
+
+        if (defender instanceof Wolf && ((Wolf) defender).isTamed()) {
+            if (wcfg.antiWolfDumbness && !(type == DamageCause.VOID)) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (defender instanceof Player) {
+            Player player = (Player) defender;
+
+            if (isInvincible(player)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableLavaDamage && type == DamageCause.LAVA) {
+                event.setCancelled(true);
+                player.setFireTicks(0);
+                return;
+            }
+
+            if (wcfg.disableContactDamage && type == DamageCause.CONTACT) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.teleportOnVoid && type == DamageCause.VOID) {
+                BukkitUtil.findFreePosition(player);
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableVoidDamage && type == DamageCause.VOID) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableExplosionDamage && type == DamageCause.BLOCK_EXPLOSION) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    private void onEntityDamageByEntity(EntityDamageByEntityEvent event) {
+        if (event.getCause() == DamageCause.PROJECTILE) {
+            onEntityDamageByProjectile(event);
+            return;
+        }
+
+        Entity attacker = event.getDamager();
+        Entity defender = event.getEntity();
+
+        if (attacker instanceof Player) {
+            Player player = (Player) attacker;
+
+            ConfigurationManager cfg = plugin.getGlobalStateManager();
+            WorldConfiguration wcfg = cfg.get(player.getWorld());
+
+            ItemStack held = player.getInventory().getItemInHand();
+
+            if (held != null) {
+                if (wcfg.getBlacklist() != null) {
+                    if (!wcfg.getBlacklist().check(
+                            new ItemUseBlacklistEvent(plugin.wrapPlayer(player),
+                                    toVector(player.getLocation()), held.getTypeId()), false, false)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        }
+
+        if (defender instanceof Player) {
+            Player player = (Player) defender;
+            LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+            ConfigurationManager cfg = plugin.getGlobalStateManager();
+            WorldConfiguration wcfg = cfg.get(player.getWorld());
+
+            if (isInvincible(player)) {
+                if (wcfg.regionInvinciblityRemovesMobs
+                        && attacker instanceof LivingEntity && !(attacker instanceof Player)
+                        && !(attacker instanceof Tameable && ((Tameable) attacker).isTamed())) {
+                    attacker.remove();
+                }
+
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableLightningDamage && event.getCause() == DamageCause.LIGHTNING) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableExplosionDamage && event.getCause() == DamageCause.ENTITY_EXPLOSION) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (attacker != null && attacker instanceof Player) {
+                if (wcfg.useRegions) {
+                    Vector pt = toVector(defender.getLocation());
+                    Vector pt2 = toVector(attacker.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+
+                    if (!mgr.getApplicableRegions(pt).allows(DefaultFlag.PVP, localPlayer)
+                            || !mgr.getApplicableRegions(pt2).allows(DefaultFlag.PVP, plugin.wrapPlayer((Player) attacker))) {
+                        tryCancelPVPEvent((Player) attacker, player, event);
+                        return;
+                    }
+                }
+            }
+
+            if (attacker != null && attacker instanceof TNTPrimed) {
+                if (wcfg.blockTNTExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.useRegions) {
+                    Vector pt = toVector(defender.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+                    ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+                    if (!set.allows(DefaultFlag.TNT, localPlayer)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+
+            if (attacker != null && attacker instanceof Fireball) {
+                if (wcfg.blockFireballExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.useRegions) {
+                    Fireball fireball = (Fireball) attacker;
+                    Vector pt = toVector(defender.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+                    ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+                    if (fireball.getShooter() instanceof Player) {
+                        Vector pt2 = toVector(fireball.getShooter().getLocation());
+                        if (!set.allows(DefaultFlag.PVP, localPlayer)
+                                || !mgr.getApplicableRegions(pt2).allows(DefaultFlag.PVP, plugin.wrapPlayer((Player) fireball.getShooter()))) {
+                            tryCancelPVPEvent((Player) fireball.getShooter(), player, event);
+                            return;
+                        }
+                    } else {
+                        if (!set.allows(DefaultFlag.GHAST_FIREBALL, localPlayer)) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    }
+
+                }
+            }
+
+            if (attacker != null && attacker instanceof LivingEntity
+                    && !(attacker instanceof Player)) {
+                if (attacker instanceof Creeper && wcfg.blockCreeperExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (wcfg.disableMobDamage) {
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (wcfg.useRegions) {
+                    Vector pt = toVector(defender.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+                    ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+                    if (!set.allows(DefaultFlag.MOB_DAMAGE, localPlayer)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+
+                    if (attacker instanceof Creeper) {
+                        if (!set.allows(DefaultFlag.CREEPER_EXPLOSION, localPlayer)) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    }
+                }
+
+            }
+        }
+    }
+
+    private void onEntityDamageByProjectile(EntityDamageByEntityEvent event) {
+        Entity defender = event.getEntity();
+        Entity attacker = ((Projectile) event.getDamager()).getShooter();
+
+        if (defender instanceof Player) {
+            Player player = (Player) defender;
+            LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+            ConfigurationManager cfg = plugin.getGlobalStateManager();
+            WorldConfiguration wcfg = cfg.get(player.getWorld());
+
+            if (isInvincible(player)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (attacker != null && attacker instanceof Player) {
+                if (wcfg.useRegions) {
+                    Vector pt = toVector(defender.getLocation());
+                    Vector pt2 = toVector(attacker.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+
+                    if (!mgr.getApplicableRegions(pt).allows(DefaultFlag.PVP, localPlayer)
+                            || !mgr.getApplicableRegions(pt2).allows(DefaultFlag.PVP, plugin.wrapPlayer((Player) attacker))) {
+                        tryCancelPVPEvent((Player) attacker, player, event);
+                        return;
+                    }
+                }
+            }
+            if (attacker != null && attacker instanceof Skeleton) {
+                if (wcfg.disableMobDamage) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.useRegions) {
+                    Vector pt = toVector(defender.getLocation());
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(player.getWorld());
+
+                    if (!mgr.getApplicableRegions(pt).allows(DefaultFlag.MOB_DAMAGE, localPlayer)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        }
+
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityDamage(EntityDamageEvent event) {
+
+        if (event instanceof EntityDamageByEntityEvent) {
+            this.onEntityDamageByEntity((EntityDamageByEntityEvent) event);
+            return;
+        } else if (event instanceof EntityDamageByBlockEvent) {
+            this.onEntityDamageByBlock((EntityDamageByBlockEvent) event);
+            return;
+        }
+
+        Entity defender = event.getEntity();
+        DamageCause type = event.getCause();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(defender.getWorld());
+
+        if (defender instanceof Wolf && ((Wolf) defender).isTamed()) {
+            if (wcfg.antiWolfDumbness) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (defender instanceof Player) {
+            Player player = (Player) defender;
+
+            if (isInvincible(player)) {
+                event.setCancelled(true);
+                player.setFireTicks(0);
+                return;
+            }
+
+            if (type == DamageCause.DROWNING && cfg.hasAmphibiousMode(player)) {
+                player.setRemainingAir(player.getMaximumAir());
+                event.setCancelled(true);
+                return;
+            }
+
+            ItemStack helmet = player.getInventory().getHelmet();
+
+            if (type == DamageCause.DROWNING && wcfg.pumpkinScuba
+                    && helmet != null
+                    && (helmet.getTypeId() == BlockID.PUMPKIN
+                    || helmet.getTypeId() == BlockID.JACKOLANTERN)) {
+                player.setRemainingAir(player.getMaximumAir());
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableFallDamage && type == DamageCause.FALL) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableFireDamage && (type == DamageCause.FIRE
+                    || type == DamageCause.FIRE_TICK)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableDrowningDamage && type == DamageCause.DROWNING) {
+                player.setRemainingAir(player.getMaximumAir());
+                event.setCancelled(true);
+                return;
+            }
+
+           if (wcfg.teleportOnSuffocation && type == DamageCause.SUFFOCATION) {
+                BukkitUtil.findFreePosition(player);
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableSuffocationDamage && type == DamageCause.SUFFOCATION) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityCombust(EntityCombustEvent event) {
+        Entity entity = event.getEntity();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(entity.getWorld());
+
+        if (entity instanceof Player) {
+            Player player = (Player) entity;
+
+            if (cfg.hasGodMode(player) || (wcfg.useRegions && RegionQueryUtil.isInvincible(plugin, player))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called on entity explode.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityExplode(EntityExplodeEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        Location l = event.getLocation();
+        World world = l.getWorld();
+        WorldConfiguration wcfg = cfg.get(world);
+        Entity ent = event.getEntity();
+
+        if (cfg.activityHaltToggle) {
+            ent.remove();
+            event.setCancelled(true);
+            return;
+        }
+
+        if (ent instanceof Creeper) {
+            if (wcfg.blockCreeperBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+
+            if (wcfg.blockCreeperExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions) {
+                if (wcfg.useRegions) {
+                    RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+
+                    for (Block block : event.blockList()) {
+                        if (!mgr.getApplicableRegions(toVector(block)).allows(DefaultFlag.CREEPER_EXPLOSION)) {
+                            event.blockList().clear();
+                            return;
+                        }
+                    }
+                }
+            }
+        } else if (ent instanceof EnderDragon) {
+            if (wcfg.blockEnderDragonBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+
+            if (wcfg.useRegions) {
+                RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+
+                for (Block block : event.blockList()) {
+                    if (!mgr.getApplicableRegions(toVector(block)).allows(DefaultFlag.ENDERDRAGON_BLOCK_DAMAGE)) {
+                        event.blockList().clear();
+                        return;
+                    }
+                }
+            }
+        } else if (ent instanceof TNTPrimed) {
+            if (wcfg.blockTNTBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+
+            if (wcfg.blockTNTExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions) {
+                RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+
+                for (Block block : event.blockList()) {
+                    if (!mgr.getApplicableRegions(toVector(block)).allows(DefaultFlag.TNT)) {
+                        event.blockList().clear();
+                        return;
+                    }
+                }
+            }
+        } else if (ent instanceof Fireball) {
+            if (wcfg.blockFireballBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+
+            if (wcfg.blockFireballExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions) {
+                RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+
+                for (Block block : event.blockList()) {
+                    if (!mgr.getApplicableRegions(toVector(block)).allows(DefaultFlag.GHAST_FIREBALL)) {
+                        event.blockList().clear();
+                        return;
+                    }
+                }
+            }
+        }
+
+        if (wcfg.signChestProtection) {
+            for (Block block : event.blockList()) {
+                if (wcfg.isChestProtected(block)) {
+                    event.blockList().clear();
+                    return;
+                }
+            }
+        }
+
+    }
+
+    /*
+     * Called on explosion prime
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onExplosionPrime(ExplosionPrimeEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        Entity ent = event.getEntity();
+
+        if (cfg.activityHaltToggle) {
+            ent.remove();
+            event.setCancelled(true);
+            return;
+        }
+
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onCreatureSpawn(CreatureSpawnEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = cfg.get(event.getEntity().getWorld());
+
+        // allow spawning of creatures from plugins
+        if (!wcfg.blockPluginSpawning && event.getSpawnReason() == CreatureSpawnEvent.SpawnReason.CUSTOM)
+            return;
+
+        EntityType entityType = event.getEntityType();
+
+        if (wcfg.blockCreatureSpawn.contains(entityType)) {
+            event.setCancelled(true);
+            return;
+        }
+
+        Location eventLoc = event.getLocation();
+
+        if (wcfg.useRegions && cfg.useRegionsCreatureSpawnEvent) {
+            Vector pt = toVector(eventLoc);
+            RegionManager mgr = plugin.getGlobalRegionManager().get(eventLoc.getWorld());
+            // @TODO get victims' stacktraces and find out why it's null anyway
+            if (mgr == null) return;
+            ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+            if (!set.allows(DefaultFlag.MOB_SPAWNING)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            Set<EntityType> entityTypes = set.getFlag(DefaultFlag.DENY_SPAWN);
+            if (entityTypes != null && entityTypes.contains(entityType)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onPigZap(PigZapEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getEntity().getWorld());
+
+        if (wcfg.disablePigZap) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onCreeperPower(CreeperPowerEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getEntity().getWorld());
+
+        if (wcfg.disableCreeperPower) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onPaintingBreak(PaintingBreakEvent breakEvent) {
+        if (!(breakEvent instanceof PaintingBreakByEntityEvent)) {
+            return;
+        }
+
+        PaintingBreakByEntityEvent event = (PaintingBreakByEntityEvent) breakEvent;
+        Painting painting = event.getPainting();
+        World world = painting.getWorld();
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (event.getRemover() instanceof Player) {
+            Player player = (Player) event.getRemover();
+
+
+            if (wcfg.getBlacklist() != null) {
+                if (!wcfg.getBlacklist().check(
+                        new BlockBreakBlacklistEvent(plugin.wrapPlayer(player),
+                                toVector(player.getLocation()), ItemID.PAINTING), false, false)) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+
+            if (wcfg.useRegions) {
+                if (!plugin.getGlobalRegionManager().canBuild(player, painting.getLocation())) {
+                    player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+        } else {
+            if (event.getRemover() instanceof Creeper) {
+                if (wcfg.blockCreeperBlockDamage || wcfg.blockCreeperExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(DefaultFlag.CREEPER_EXPLOSION, painting.getLocation())) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+
+            if (wcfg.blockEntityPaintingDestroy) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !plugin.getGlobalRegionManager().allows(DefaultFlag.ENTITY_PAINTING_DESTROY, painting.getLocation())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onPaintingPlace(PaintingPlaceEvent event) {
+        Block placedOn = event.getBlock();
+        Player player = event.getPlayer();
+        World world = placedOn.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (wcfg.getBlacklist() != null) {
+            if (!wcfg.getBlacklist().check(
+                    new ItemUseBlacklistEvent(plugin.wrapPlayer(player),
+                            toVector(player.getLocation()), ItemID.PAINTING), false, false)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.useRegions) {
+            if (!plugin.getGlobalRegionManager().canBuild(player, placedOn.getLocation())) {
+                player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityRegainHealth(EntityRegainHealthEvent event) {
+
+        Entity ent = event.getEntity();
+        World world = ent.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (wcfg.disableHealthRegain) {
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    /**
+     * Called when an enderman picks up or puts down a block and some other cases.
+     *
+     * @param event Relevant event details
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEndermanPickup(EntityChangeBlockEvent event) {
+        Entity ent = event.getEntity();
+        Block block = event.getBlock();
+        Location location = block.getLocation();
+
+        if (ent instanceof Enderman) {
+            if (event.getTo() == Material.AIR) {
+                // pickup
+                ConfigurationManager cfg = plugin.getGlobalStateManager();
+                WorldConfiguration wcfg = cfg.get(ent.getWorld());
+
+                if (wcfg.disableEndermanGriefing) {
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (wcfg.useRegions) {
+                    if (!plugin.getGlobalRegionManager().allows(DefaultFlag.ENDER_BUILD, location)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            } else {
+                // place
+                ConfigurationManager cfg = plugin.getGlobalStateManager();
+                WorldConfiguration wcfg = cfg.get(ent.getWorld());
+
+                if (wcfg.disableEndermanGriefing) {
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (wcfg.useRegions) {
+                    if (!plugin.getGlobalRegionManager().allows(DefaultFlag.ENDER_BUILD, location)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onFoodLevelChange(FoodLevelChangeEvent event) {
+        if (event.getEntity() instanceof Player) {
+            Player player = (Player) event.getEntity();
+            if (event.getFoodLevel() < player.getFoodLevel() && isInvincible(player)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPotionSplash(PotionSplashEvent event) {
+        GlobalRegionManager global = plugin.getGlobalRegionManager();
+        int blockedEntities = 0;
+        for (LivingEntity e : event.getAffectedEntities()) {
+            if (!global.allows(DefaultFlag.POTION_SPLASH, e.getLocation(), e instanceof Player ? plugin.wrapPlayer((Player) e) : null)) {
+                event.setIntensity(e, 0);
+                ++blockedEntities;
+            }
+        }
+        if (blockedEntities == event.getAffectedEntities().size()) {
+            event.setCancelled(true);
+        }
+    }
+
+    /**
+     * Check if a player is invincible, via either god mode or region flag. If
+     * the region denies invincibility, the player must have an extra permission
+     * to override it. (worldguard.god.override-regions)
+     *
+     * @param player The player to check
+     * @return Whether {@code player} is invincible
+     */
+    private boolean isInvincible(Player player) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(player.getWorld());
+
+        boolean god = cfg.hasGodMode(player);
+        if (wcfg.useRegions) {
+            Boolean flag = RegionQueryUtil.isAllowedInvinciblity(plugin, player);
+            boolean allowed = flag == null || flag;
+            boolean invincible = RegionQueryUtil.isInvincible(plugin, player);
+
+            if (allowed) {
+                return god || invincible;
+            } else {
+                return (god && plugin.hasPermission(player, "worldguard.god.override-regions"))
+                    || invincible;
+            }
+        } else {
+            return god;
+        }
+    }
+
+    /**
+     * Using a DisallowedPVPEvent, notifies other plugins that WorldGuard
+     * wants to cancel a PvP damage event.<br />
+     * If this event is not cancelled, the attacking player is notified that
+     * PvP is disabled and WorldGuard cancels the damage event.
+     *
+     * @param attackingPlayer The attacker
+     * @param defendingPlayer The defender
+     * @param event The event that caused WorldGuard to act
+     */
+    public void tryCancelPVPEvent(final Player attackingPlayer, final Player defendingPlayer, EntityDamageByEntityEvent event) {
+        final DisallowedPVPEvent disallowedPVPEvent = new DisallowedPVPEvent(attackingPlayer, defendingPlayer, event);
+        plugin.getServer().getPluginManager().callEvent(disallowedPVPEvent);
+        if (!disallowedPVPEvent.isCancelled()) {
+            attackingPlayer.sendMessage(ChatColor.DARK_RED + "You are in a no-PvP area.");
+            event.setCancelled(true);
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java

@@ -0,0 +1,851 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Set;
+import java.util.jar.JarFile;
+import java.util.zip.ZipEntry;
+
+import com.sk89q.bukkit.util.CommandsManagerRegistration;
+import com.sk89q.minecraft.util.commands.*;
+import com.sk89q.wepif.PermissionsResolverManager;
+import org.bukkit.ChatColor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.World.Environment;
+import org.bukkit.block.Block;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.ConsoleCommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.Permissible;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.sk89q.worldedit.bukkit.WorldEditPlugin;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.bukkit.commands.GeneralCommands;
+import com.sk89q.worldguard.bukkit.commands.ProtectionCommands;
+import com.sk89q.worldguard.bukkit.commands.ToggleCommands;
+import com.sk89q.worldguard.protection.GlobalRegionManager;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.util.FatalConfigurationLoadingException;
+
+/**
+ * The main class for WorldGuard as a Bukkit plugin.
+ *
+ * @author sk89q
+ */
+public class WorldGuardPlugin extends JavaPlugin {
+
+    /**
+     * Manager for commands. This automatically handles nested commands,
+     * permissions checking, and a number of other fancy command things.
+     * We just set it up and register commands against it.
+     */
+    private final CommandsManager<CommandSender> commands;
+
+    /**
+     * Handles the region databases for all worlds.
+     */
+    private final GlobalRegionManager globalRegionManager;
+
+    /**
+     * Handles all configuration.
+     */
+    private final ConfigurationManager configuration;
+
+    /**
+     * Used for scheduling flags.
+     */
+    private FlagStateManager flagStateManager;
+
+    /**
+     * Construct objects. Actual loading occurs when the plugin is enabled, so
+     * this merely instantiates the objects.
+     */
+    public WorldGuardPlugin() {
+        configuration = new ConfigurationManager(this);
+        globalRegionManager = new GlobalRegionManager(this);
+
+        final WorldGuardPlugin plugin = this;
+        commands = new CommandsManager<CommandSender>() {
+            @Override
+            public boolean hasPermission(CommandSender player, String perm) {
+                return plugin.hasPermission(player, perm);
+            }
+        };
+    }
+
+    /**
+     * Called on plugin enable.
+     */
+    @SuppressWarnings("deprecation")
+    public void onEnable() {
+
+        // Set the proper command injector
+        commands.setInjector(new SimpleInjector(this));
+
+        // Register command classes
+        final CommandsManagerRegistration reg = new CommandsManagerRegistration(this, commands);
+        reg.register(ToggleCommands.class);
+        reg.register(ProtectionCommands.class);
+
+        getServer().getScheduler().scheduleSyncDelayedTask(this, new Runnable() {
+            @Override
+            public void run() {
+                if (!getGlobalStateManager().hasCommandBookGodMode()) {
+                    reg.register(GeneralCommands.class);
+                }
+            }
+        }, 0L);
+
+        // Need to create the plugins/WorldGuard folder
+        getDataFolder().mkdirs();
+
+        PermissionsResolverManager.initialize(this);
+
+        // This must be done before configuration is loaded
+        LegacyWorldGuardMigration.migrateBlacklist(this);
+
+        try {
+        	// Load the configuration
+        	configuration.load();
+        	globalRegionManager.preload();
+        } catch (FatalConfigurationLoadingException e) {
+        	e.printStackTrace();
+        	getServer().shutdown();
+        }
+
+        // Migrate regions after the regions were loaded because
+        // the migration code reuses the loaded region managers
+        LegacyWorldGuardMigration.migrateRegions(this);
+
+        flagStateManager = new FlagStateManager(this);
+
+        if (configuration.useRegionsScheduler) {
+            getServer().getScheduler().scheduleAsyncRepeatingTask(this, flagStateManager, FlagStateManager.RUN_DELAY, FlagStateManager.RUN_DELAY);
+        }
+
+        // Register events
+        (new WorldGuardPlayerListener(this)).registerEvents();
+        (new WorldGuardBlockListener(this)).registerEvents();
+        (new WorldGuardEntityListener(this)).registerEvents();
+        (new WorldGuardWeatherListener(this)).registerEvents();
+        (new WorldGuardVehicleListener(this)).registerEvents();
+        (new WorldGuardServerListener(this)).registerEvents();
+        configuration.updateCommandBookGodMode();
+
+        if (getServer().getPluginManager().isPluginEnabled("CommandBook")) {
+            getServer().getPluginManager().registerEvents(new WorldGuardCommandBookListener(this), this);
+        }
+
+        // handle worlds separately to initialize already loaded worlds
+        WorldGuardWorldListener worldListener = (new WorldGuardWorldListener(this));
+        for (World world : getServer().getWorlds()) {
+            worldListener.initWorld(world);
+        }
+        worldListener.registerEvents();
+
+        if (!configuration.hasCommandBookGodMode()) {
+            // Check god mode for existing players, if any
+            for (Player player : getServer().getOnlinePlayers()) {
+                if (inGroup(player, "wg-invincible") ||
+                        (configuration.autoGodMode && hasPermission(player, "worldguard.auto-invincible"))) {
+                    configuration.enableGodMode(player);
+                }
+            }
+        }
+    }
+
+    /**
+     * Called on plugin disable.
+     */
+    public void onDisable() {
+        globalRegionManager.unload();
+        configuration.unload();
+        this.getServer().getScheduler().cancelTasks(this);
+    }
+
+    /**
+     * Handle a command.
+     */
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String label,
+            String[] args) {
+        try {
+            commands.execute(cmd.getName(), args, sender, sender);
+        } catch (CommandPermissionsException e) {
+            sender.sendMessage(ChatColor.RED + "You don't have permission.");
+        } catch (MissingNestedCommandException e) {
+            sender.sendMessage(ChatColor.RED + e.getUsage());
+        } catch (CommandUsageException e) {
+            sender.sendMessage(ChatColor.RED + e.getMessage());
+            sender.sendMessage(ChatColor.RED + e.getUsage());
+        } catch (WrappedCommandException e) {
+            if (e.getCause() instanceof NumberFormatException) {
+                sender.sendMessage(ChatColor.RED + "Number expected, string received instead.");
+            } else {
+                sender.sendMessage(ChatColor.RED + "An error has occurred. See console.");
+                e.printStackTrace();
+            }
+        } catch (CommandException e) {
+            sender.sendMessage(ChatColor.RED + e.getMessage());
+        }
+
+        return true;
+    }
+
+    /**
+     * Get the GlobalRegionManager.
+     *
+     * @return The plugin's global region manager
+     */
+    public GlobalRegionManager getGlobalRegionManager() {
+        return globalRegionManager;
+    }
+
+    /**
+     * Get the WorldGuard Configuration.
+     *
+     * @return ConfigurationManager
+     * @deprecated Use {@link #getGlobalStateManager()} instead
+     */
+    @Deprecated
+    public ConfigurationManager getGlobalConfiguration() {
+        return getGlobalStateManager();
+    }
+
+    /**
+     * Gets the flag state manager.
+     *
+     * @return The flag state manager
+     */
+    public FlagStateManager getFlagStateManager() {
+        return flagStateManager;
+    }
+
+    /**
+     * Get the global ConfigurationManager.
+     * USe this to access global configuration values and per-world configuration values.
+     * @return The global ConfigurationManager
+     */
+    public ConfigurationManager getGlobalStateManager() {
+        return configuration;
+    }
+
+    /**
+     * Check whether a player is in a group.
+     * This calls the corresponding method in PermissionsResolverManager
+     *
+     * @param player The player to check
+     * @param group The group
+     * @return whether {@code player} is in {@code group}
+     */
+    public boolean inGroup(Player player, String group) {
+        try {
+            return PermissionsResolverManager.getInstance().inGroup(player, group);
+        } catch (Throwable t) {
+            t.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * Get the groups of a player.
+     * This calls the corresponding method in PermissionsResolverManager.
+     * @param player The player to check
+     * @return The names of each group the playe is in.
+     */
+    public String[] getGroups(Player player) {
+        try {
+            return PermissionsResolverManager.getInstance().getGroups(player);
+        } catch (Throwable t) {
+            t.printStackTrace();
+            return new String[0];
+        }
+    }
+
+    /**
+     * Gets the name of a command sender. This is a unique name and this
+     * method should never return a "display name".
+     *
+     * @param sender The sender to get the name of
+     * @return The unique name of the sender.
+     */
+    public String toUniqueName(CommandSender sender) {
+        if (sender instanceof ConsoleCommandSender) {
+            return "*Console*";
+        } else {
+            return sender.getName();
+        }
+    }
+
+    /**
+     * Gets the name of a command sender. This play be a display name.
+     *
+     * @param sender The CommandSender to get the name of.
+     * @return The name of the given sender
+     */
+    public String toName(CommandSender sender) {
+        if (sender instanceof ConsoleCommandSender) {
+            return "*Console*";
+        } else if (sender instanceof Player) {
+            return ((Player) sender).getDisplayName();
+        } else {
+            return sender.getName();
+        }
+    }
+
+    /**
+     * Checks permissions.
+     *
+     * @param sender The sender to check the permission on.
+     * @param perm The permission to check the permission on.
+     * @return whether {@code sender} has {@code perm}
+     */
+    public boolean hasPermission(CommandSender sender, String perm) {
+        if (sender.isOp()) {
+            if (sender instanceof Player) {
+                if (this.getGlobalStateManager().get(((Player) sender).
+                        getWorld()).opPermissions) {
+                    return true;
+                }
+            } else {
+                return true;
+            }
+        }
+
+        // Invoke the permissions resolver
+        if (sender instanceof Player) {
+            Player player = (Player) sender;
+            return PermissionsResolverManager.getInstance().hasPermission(player.getWorld().getName(), player.getName(), perm);
+        }
+
+        return false;
+    }
+
+    /**
+     * Checks permissions and throws an exception if permission is not met.
+     *
+     * @param sender The sender to check the permission on.
+     * @param perm The permission to check the permission on.
+     * @throws CommandPermissionsException if {@code sender} doesn't have {@code perm}
+     */
+    public void checkPermission(CommandSender sender, String perm)
+            throws CommandPermissionsException {
+        if (!hasPermission(sender, perm)) {
+            throw new CommandPermissionsException();
+        }
+    }
+
+    /**
+     * Checks to see if the sender is a player, otherwise throw an exception.
+     *
+     * @param sender The {@link CommandSender} to check
+     * @return {@code sender} casted to a player
+     * @throws CommandException if {@code sender} isn't a {@link Player}
+     */
+    public Player checkPlayer(CommandSender sender)
+            throws CommandException {
+        if (sender instanceof Player) {
+            return (Player) sender;
+        } else {
+            throw new CommandException("A player is expected.");
+        }
+    }
+
+    /**
+     * Match player names.
+     *
+     * The filter string uses the following format:
+     * @[name] looks up all players with the exact {@code name}
+     * *[name] matches any player whose name contains {@code name}
+     * [name] matches any player whose name starts with {@code name}
+     *
+     * @param filter The filter string to check.
+     * @return A {@link List} of players who match {@code filter}
+     */
+    public List<Player> matchPlayerNames(String filter) {
+        Player[] players = getServer().getOnlinePlayers();
+
+        filter = filter.toLowerCase();
+
+        // Allow exact name matching
+        if (filter.charAt(0) == '@' && filter.length() >= 2) {
+            filter = filter.substring(1);
+
+            for (Player player : players) {
+                if (player.getName().equalsIgnoreCase(filter)) {
+                    List<Player> list = new ArrayList<Player>();
+                    list.add(player);
+                    return list;
+                }
+            }
+
+            return new ArrayList<Player>();
+        // Allow partial name matching
+        } else if (filter.charAt(0) == '*' && filter.length() >= 2) {
+            filter = filter.substring(1);
+
+            List<Player> list = new ArrayList<Player>();
+
+            for (Player player : players) {
+                if (player.getName().toLowerCase().contains(filter)) {
+                    list.add(player);
+                }
+            }
+
+            return list;
+
+        // Start with name matching
+        } else {
+            List<Player> list = new ArrayList<Player>();
+
+            for (Player player : players) {
+                if (player.getName().toLowerCase().startsWith(filter)) {
+                    list.add(player);
+                }
+            }
+
+            return list;
+        }
+    }
+
+    /**
+     * Checks if the given list of players is greater than size 0, otherwise
+     * throw an exception.
+     *
+     * @param players The {@link List} to check
+     * @return {@code players} as an {@link Iterable}
+     * @throws CommandException If {@code players} is empty
+     */
+    protected Iterable<Player> checkPlayerMatch(List<Player> players)
+            throws CommandException {
+        // Check to see if there were any matches
+        if (players.size() == 0) {
+            throw new CommandException("No players matched query.");
+        }
+
+        return players;
+    }
+
+    /**
+     * Matches players based on the specified filter string
+     *
+     * The filter string format is as follows:
+     * * returns all the players currently online
+     * If {@code sender} is a {@link Player}:
+     * #world returns all players in the world that {@code sender} is in
+     * #near reaturns all players within 30 blocks of {@code sender}'s location
+     * Otherwise, the format is as specified in {@link #matchPlayerNames(String)}
+     *
+     * @param source The CommandSender who is trying to find a player
+     * @param filter The filter string for players
+     * @return iterator for players
+     * @throws CommandException if no matches are found
+     */
+    public Iterable<Player> matchPlayers(CommandSender source, String filter)
+            throws CommandException {
+
+        if (getServer().getOnlinePlayers().length == 0) {
+            throw new CommandException("No players matched query.");
+        }
+
+        if (filter.equals("*")) {
+            return checkPlayerMatch(Arrays.asList(getServer().getOnlinePlayers()));
+        }
+
+        // Handle special hash tag groups
+        if (filter.charAt(0) == '#') {
+            // Handle #world, which matches player of the same world as the
+            // calling source
+            if (filter.equalsIgnoreCase("#world")) {
+                List<Player> players = new ArrayList<Player>();
+                Player sourcePlayer = checkPlayer(source);
+                World sourceWorld = sourcePlayer.getWorld();
+
+                for (Player player : getServer().getOnlinePlayers()) {
+                    if (player.getWorld().equals(sourceWorld)) {
+                        players.add(player);
+                    }
+                }
+
+                return checkPlayerMatch(players);
+
+            // Handle #near, which is for nearby players.
+            } else if (filter.equalsIgnoreCase("#near")) {
+                List<Player> players = new ArrayList<Player>();
+                Player sourcePlayer = checkPlayer(source);
+                World sourceWorld = sourcePlayer.getWorld();
+                org.bukkit.util.Vector sourceVector
+                        = sourcePlayer.getLocation().toVector();
+
+                for (Player player : getServer().getOnlinePlayers()) {
+                    if (player.getWorld().equals(sourceWorld)
+                            && player.getLocation().toVector().distanceSquared(
+                                    sourceVector) < 900) {
+                        players.add(player);
+                    }
+                }
+
+                return checkPlayerMatch(players);
+
+            } else {
+                throw new CommandException("Invalid group '" + filter + "'.");
+            }
+        }
+
+        List<Player> players = matchPlayerNames(filter);
+
+        return checkPlayerMatch(players);
+    }
+
+    /**
+     * Match only a single player.
+     *
+     * @param sender The {@link CommandSender} who is requesting a player match
+     * @param filter The filter string.
+     * @see #matchPlayers(org.bukkit.entity.Player) for filter string syntax
+     * @return The single player
+     * @throws CommandException If more than one player match was found
+     */
+    public Player matchSinglePlayer(CommandSender sender, String filter)
+            throws CommandException {
+        // This will throw an exception if there are no matches
+        Iterator<Player> players = matchPlayers(sender, filter).iterator();
+
+        Player match = players.next();
+
+        // We don't want to match the wrong person, so fail if if multiple
+        // players were found (we don't want to just pick off the first one,
+        // as that may be the wrong player)
+        if (players.hasNext()) {
+            throw new CommandException("More than one player found! " +
+                        "Use @<name> for exact matching.");
+        }
+
+        return match;
+    }
+
+    /**
+     * Match only a single player or console.
+     *
+     * The filter string syntax is as follows:
+     * #console, *console, or ! return the server console
+     * All syntax from {@link #matchSinglePlayer(org.bukkit.command.CommandSender, String)}
+     * @param sender The sender trying to match a CommandSender
+     * @param filter The filter string
+     * @return The resulting CommandSender
+     * @throws CommandException if either zero or more than one player matched.
+     */
+    public CommandSender matchPlayerOrConsole(CommandSender sender, String filter)
+            throws CommandException {
+
+        // Let's see if console is wanted
+        if (filter.equalsIgnoreCase("#console")
+                || filter.equalsIgnoreCase("*console*")
+                || filter.equalsIgnoreCase("!")) {
+            return getServer().getConsoleSender();
+        }
+
+        return matchSinglePlayer(sender, filter);
+    }
+
+    /**
+     * Get a single player as an iterator for players.
+     *
+     * @param player The player to return in an Iterable
+     * @return iterator for player
+     */
+    public Iterable<Player> matchPlayers(Player player) {
+        return Arrays.asList(player);
+    }
+
+    /**
+     * Match a world.
+     *
+     * The filter string syntax is as follows:
+     * #main returns the main world
+     * #normal returns the first world with a normal environment
+     * #nether return the first world with a nether environment
+     * #player:[name] returns the world that a player named {@code name} is located in, if the player is online.
+     * [name] A world with the name {@code name}
+     *
+     * @param sender The sender requesting a match
+     * @param filter The filter string
+     * @return The resulting world
+     * @throws CommandException if no world matches
+     */
+    public World matchWorld(CommandSender sender, String filter) throws CommandException {
+        List<World> worlds = getServer().getWorlds();
+
+        // Handle special hash tag groups
+        if (filter.charAt(0) == '#') {
+            // #main for the main world
+            if (filter.equalsIgnoreCase("#main")) {
+                return worlds.get(0);
+
+            // #normal for the first normal world
+            } else if (filter.equalsIgnoreCase("#normal")) {
+                for (World world : worlds) {
+                    if (world.getEnvironment() == Environment.NORMAL) {
+                        return world;
+                    }
+                }
+
+                throw new CommandException("No normal world found.");
+
+            // #nether for the first nether world
+            } else if (filter.equalsIgnoreCase("#nether")) {
+                for (World world : worlds) {
+                    if (world.getEnvironment() == Environment.NETHER) {
+                        return world;
+                    }
+                }
+
+                throw new CommandException("No nether world found.");
+
+            // Handle getting a world from a player
+            } else if (filter.matches("^#player$")) {
+                String parts[] = filter.split(":", 2);
+
+                // They didn't specify an argument for the player!
+                if (parts.length == 1) {
+                    throw new CommandException("Argument expected for #player.");
+                }
+
+                return matchPlayers(sender, parts[1]).iterator().next().getWorld();
+            } else {
+                throw new CommandException("Invalid identifier '" + filter + "'.");
+            }
+        }
+
+        for (World world : worlds) {
+            if (world.getName().equals(filter)) {
+                return world;
+            }
+        }
+
+        throw new CommandException("No world by that exact name found.");
+    }
+
+    /**
+     * Gets a copy of the WorldEdit plugin.
+     *
+     * @return The WorldEditPlugin instance
+     * @throws CommandException If there is no WorldEditPlugin available
+     */
+    public WorldEditPlugin getWorldEdit() throws CommandException {
+        Plugin worldEdit = getServer().getPluginManager().getPlugin("WorldEdit");
+        if (worldEdit == null) {
+            throw new CommandException("WorldEdit does not appear to be installed.");
+        }
+
+        if (worldEdit instanceof WorldEditPlugin) {
+            return (WorldEditPlugin) worldEdit;
+        } else {
+            throw new CommandException("WorldEdit detection failed (report error).");
+        }
+    }
+
+    /**
+     * Wrap a player as a LocalPlayer.
+     *
+     * @param player The player to wrap
+     * @return The wrapped player
+     */
+    public LocalPlayer wrapPlayer(Player player) {
+        return new BukkitPlayer(this, player);
+    }
+
+    /**
+     * Create a default configuration file from the .jar.
+     *
+     * @param actual The destination file
+     * @param defaultName The name of the file inside the jar's defaults folder
+     */
+    public void createDefaultConfiguration(File actual,
+            String defaultName) {
+
+        // Make parent directories
+        File parent = actual.getParentFile();
+        if (!parent.exists()) {
+            parent.mkdirs();
+        }
+
+        if (actual.exists()) {
+            return;
+        }
+
+        InputStream input =
+                    null;
+            try {
+                JarFile file = new JarFile(getFile());
+                ZipEntry copy = file.getEntry("defaults/" + defaultName);
+                if (copy == null) throw new FileNotFoundException();
+                input = file.getInputStream(copy);
+            } catch (IOException e) {
+                getLogger().severe("Unable to read default configuration: " + defaultName);
+            }
+
+        if (input != null) {
+            FileOutputStream output = null;
+
+            try {
+                output = new FileOutputStream(actual);
+                byte[] buf = new byte[8192];
+                int length = 0;
+                while ((length = input.read(buf)) > 0) {
+                    output.write(buf, 0, length);
+                }
+
+                getLogger().info("Default configuration file written: "
+                        + actual.getAbsolutePath());
+            } catch (IOException e) {
+                e.printStackTrace();
+            } finally {
+                try {
+                    if (input != null) {
+                        input.close();
+                    }
+                } catch (IOException ignore) {
+                }
+
+                try {
+                    if (output != null) {
+                        output.close();
+                    }
+                } catch (IOException ignore) {
+                }
+            }
+        }
+    }
+
+    /**
+     * Notifies all with the worldguard.notify permission.
+     * This will check both superperms and WEPIF,
+     * but makes sure WEPIF checks don't result in duplicate notifications
+     *
+     * @param msg The notification to broadcast
+     */
+    public void broadcastNotification(String msg) {
+        getServer().broadcast(msg, "worldguard.notify");
+        Set<Permissible> subs = getServer().getPluginManager().getPermissionSubscriptions("worldguard.notify");
+        for (Player player : getServer().getOnlinePlayers()) {
+            if (!(subs.contains(player) && player.hasPermission("worldguard.notify")) &&
+                    hasPermission(player, "worldguard.notify")) { // Make sure the player wasn't already broadcasted to.
+                player.sendMessage(msg);
+            }
+        }
+        getLogger().info(msg);
+    }
+
+    /**
+     * Forgets a player.
+     *
+     * @param player The player to remove state information for
+     */
+    public void forgetPlayer(Player player) {
+        flagStateManager.forget(player);
+    }
+
+    /**
+     * Checks to see if a player can build at a location. This will return
+     * true if region protection is disabled.
+     *
+     * @param player The player to check.
+     * @param loc The location to check at.
+     * @see GlobalRegionManager#canBuild(org.bukkit.entity.Player, org.bukkit.Location)
+     * @return whether {@code player} can build at {@code loc}
+     */
+    public boolean canBuild(Player player, Location loc) {
+        return getGlobalRegionManager().canBuild(player, loc);
+    }
+
+    /**
+     * Checks to see if a player can build at a location. This will return
+     * true if region protection is disabled.
+     *
+     * @param player The player to check
+     * @param block The block to check at.
+     * @see GlobalRegionManager#canBuild(org.bukkit.entity.Player, org.bukkit.block.Block)
+     * @return whether {@code player} can build at {@code block}'s location
+     */
+    public boolean canBuild(Player player, Block block) {
+        return getGlobalRegionManager().canBuild(player, block);
+    }
+
+    /**
+     * Gets the region manager for a world.
+     *
+     * @param world world to get the region manager for
+     * @return the region manager or null if regions are not enabled
+     */
+    public RegionManager getRegionManager(World world) {
+        if (!getGlobalStateManager().get(world).useRegions) {
+            return null;
+        }
+
+        return getGlobalRegionManager().get(world);
+    }
+
+    /**
+     * Replace macros in the text.
+     *
+     * The macros replaced are as follows:
+     * %name%: The name of {@code sender}. See {@link #toName(org.bukkit.command.CommandSender)}
+     * %id%: The unique name of the sender. See {@link #toUniqueName(org.bukkit.command.CommandSender)}
+     * %online%: The number of players currently online on the server
+     * If {@code sender} is a Player:
+     * %world%: The name of the world {@code sender} is located in
+     * %health%: The health of {@code sender}. See {@link org.bukkit.entity.Player#getHealth()}
+     *
+     * @param sender The sender to check
+     * @param message The message to replace macros in
+     * @return The message with macros replaced
+     */
+    public String replaceMacros(CommandSender sender, String message) {
+        Player[] online = getServer().getOnlinePlayers();
+
+        message = message.replace("%name%", toName(sender));
+        message = message.replace("%id%", toUniqueName(sender));
+        message = message.replace("%online%", String.valueOf(online.length));
+
+        if (sender instanceof Player) {
+            Player player = (Player) sender;
+            World world = player.getWorld();
+
+            message = message.replace("%world%", world.getName());
+            message = message.replace("%health%", String.valueOf(player.getHealth()));
+        }
+
+        return message;
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardServerListener.java

@@ -0,0 +1,38 @@
+package com.sk89q.worldguard.bukkit;
+
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.server.PluginDisableEvent;
+import org.bukkit.event.server.PluginEnableEvent;
+import org.bukkit.plugin.PluginManager;
+
+/**
+ * @author zml2008
+ */
+public class WorldGuardServerListener implements Listener {
+
+    private final WorldGuardPlugin plugin;
+
+    public WorldGuardServerListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    public void registerEvents() {
+        PluginManager pm = plugin.getServer().getPluginManager();
+        pm.registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void onPluginEnable(PluginEnableEvent event) {
+        if (event.getPlugin().getDescription().getName().equalsIgnoreCase("CommandBook")) {
+            plugin.getGlobalStateManager().updateCommandBookGodMode();
+        }
+    }
+
+    @EventHandler
+    public void onPluginDisable(PluginDisableEvent event) {
+        if (event.getPlugin().getDescription().getName().equalsIgnoreCase("CommandBook")) {
+            plugin.getGlobalStateManager().updateCommandBookGodMode();
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardVehicleListener.java

@@ -0,0 +1,178 @@
+// $Id$
+/*
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ * All rights reserved.
+*/
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Vehicle;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.vehicle.VehicleDestroyEvent;
+import org.bukkit.event.vehicle.VehicleMoveEvent;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.bukkit.FlagStateManager.PlayerFlagState;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+public class WorldGuardVehicleListener implements Listener {
+
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Construct the object;
+     *
+     * @param plugin
+     */
+    public WorldGuardVehicleListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register events.
+     */
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void onVehicleDestroy(VehicleDestroyEvent event) {
+        Vehicle vehicle = event.getVehicle();
+        Entity destroyer = event.getAttacker();
+
+        if (!(destroyer instanceof Player)) return; // don't care
+        Player player = (Player) destroyer;
+        World world = vehicle.getWorld();
+
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        if (wcfg.useRegions) {
+            Vector pt = toVector(vehicle.getLocation());
+            RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+            ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+            LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+            if (!plugin.getGlobalRegionManager().hasBypass(player, world)
+                    && !set.canBuild(localPlayer)
+                    && !set.allows(DefaultFlag.DESTROY_VEHICLE, localPlayer)) {
+                player.sendMessage(ChatColor.DARK_RED + "You don't have permission to destroy vehicles here.");
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler
+    public void onVehicleMove(VehicleMoveEvent event) {
+        Vehicle vehicle = event.getVehicle();
+        if (vehicle.getPassenger() == null
+                || !(vehicle.getPassenger() instanceof Player)) return;
+        Player player = (Player) vehicle.getPassenger();
+        World world = vehicle.getWorld();
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+
+        // unfortunate code duplication
+        if (wcfg.useRegions) {
+            // Did we move a block?
+            if (event.getFrom().getBlockX() != event.getTo().getBlockX()
+                    || event.getFrom().getBlockY() != event.getTo().getBlockY()
+                    || event.getFrom().getBlockZ() != event.getTo().getBlockZ()) {
+                PlayerFlagState state = plugin.getFlagStateManager().getState(player);
+                LocalPlayer localPlayer = plugin.wrapPlayer(player);
+                boolean hasBypass = plugin.getGlobalRegionManager().hasBypass(player, world);
+
+                RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+                Vector pt = new Vector(event.getTo().getBlockX(), event.getTo().getBlockY(), event.getTo().getBlockZ());
+                ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+                boolean entryAllowed = set.allows(DefaultFlag.ENTRY, localPlayer);
+                if (!hasBypass && !entryAllowed) {
+
+                    vehicle.setVelocity(new org.bukkit.util.Vector(0,0,0));
+                    vehicle.teleport(event.getFrom());
+                    return;
+                }
+
+                // Have to set this state
+                if (state.lastExitAllowed == null) {
+                    state.lastExitAllowed = mgr.getApplicableRegions(toVector(event.getFrom()))
+                            .allows(DefaultFlag.EXIT, localPlayer);
+                }
+
+                boolean exitAllowed = set.allows(DefaultFlag.EXIT, localPlayer);
+                if (!hasBypass && exitAllowed && !state.lastExitAllowed) {
+                    player.sendMessage(ChatColor.DARK_RED + "You are not permitted to leave this area.");
+
+                    vehicle.setVelocity(new org.bukkit.util.Vector(0,0,0));
+                    vehicle.teleport(event.getFrom());
+                    return;
+                }
+
+                String greeting = set.getFlag(DefaultFlag.GREET_MESSAGE, localPlayer);
+                String farewell = set.getFlag(DefaultFlag.FAREWELL_MESSAGE, localPlayer);
+                Boolean notifyEnter = set.getFlag(DefaultFlag.NOTIFY_ENTER, localPlayer);
+                Boolean notifyLeave = set.getFlag(DefaultFlag.NOTIFY_LEAVE, localPlayer);
+
+                if (state.lastFarewell != null && (farewell == null
+                        || !state.lastFarewell.equals(farewell))) {
+                    String replacedFarewell = plugin.replaceMacros(
+                            player, BukkitUtil.replaceColorMacros(state.lastFarewell));
+                    player.sendMessage(ChatColor.AQUA + " ** " + replacedFarewell);
+                }
+
+                if (greeting != null && (state.lastGreeting == null
+                        || !state.lastGreeting.equals(greeting))) {
+                    String replacedGreeting = plugin.replaceMacros(
+                            player, BukkitUtil.replaceColorMacros(greeting));
+                    player.sendMessage(ChatColor.AQUA + " ** " + replacedGreeting);
+                }
+
+                if ((notifyLeave == null || !notifyLeave)
+                        && state.notifiedForLeave != null && state.notifiedForLeave) {
+                    plugin.broadcastNotification(ChatColor.GRAY + "WG: "
+                            + ChatColor.LIGHT_PURPLE + player.getName()
+                            + ChatColor.GOLD + " left NOTIFY region");
+                }
+
+                if (notifyEnter != null && notifyEnter && (state.notifiedForEnter == null
+                        || !state.notifiedForEnter)) {
+                    StringBuilder regionList = new StringBuilder();
+
+                    for (ProtectedRegion region : set) {
+                        if (regionList.length() != 0) {
+                            regionList.append(", ");
+                        }
+                        regionList.append(region.getId());
+                    }
+
+                    plugin.broadcastNotification(ChatColor.GRAY + "WG: "
+                            + ChatColor.LIGHT_PURPLE + player.getName()
+                            + ChatColor.GOLD + " entered NOTIFY region: "
+                            + ChatColor.WHITE
+                            + regionList);
+                }
+
+                state.lastGreeting = greeting;
+                state.lastFarewell = farewell;
+                state.notifiedForEnter = notifyEnter;
+                state.notifiedForLeave = notifyLeave;
+                state.lastExitAllowed = exitAllowed;
+                state.lastWorld = event.getTo().getWorld();
+                state.lastBlockX = event.getTo().getBlockX();
+                state.lastBlockY = event.getTo().getBlockY();
+                state.lastBlockZ = event.getTo().getBlockZ();
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardWeatherListener.java

@@ -0,0 +1,110 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.bukkit;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import org.bukkit.Location;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.weather.LightningStrikeEvent;
+import org.bukkit.event.weather.ThunderChangeEvent;
+import org.bukkit.event.weather.WeatherChangeEvent;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+public class WorldGuardWeatherListener implements Listener {
+
+    /**
+     * Plugin.
+     */
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Construct the object;
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardWeatherListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onWeatherChange(WeatherChangeEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getWorld());
+
+        if (event.toWeatherState()) {
+            if (wcfg.disableWeather) {
+                event.setCancelled(true);
+            }
+        } else {
+            if (!wcfg.disableWeather && wcfg.alwaysRaining) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onThunderChange(ThunderChangeEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getWorld());
+
+        if (event.toThunderState()) {
+            if (wcfg.disableThunder) {
+                event.setCancelled(true);
+            }
+        } else {
+            if (!wcfg.disableWeather && wcfg.alwaysThundering) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onLightningStrike(LightningStrikeEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(event.getWorld());
+
+        if (wcfg.disallowedLightningBlocks.size() > 0) {
+            int targetId = event.getLightning().getLocation().getBlock().getTypeId();
+            if (wcfg.disallowedLightningBlocks.contains(targetId)) {
+                event.setCancelled(true);
+            }
+        }
+
+        Location loc = event.getLightning().getLocation();
+        if (wcfg.useRegions) {
+            Vector pt = toVector(loc);
+            RegionManager mgr = plugin.getGlobalRegionManager().get(loc.getWorld());
+            ApplicableRegionSet set = mgr.getApplicableRegions(pt);
+
+            if (!set.allows(DefaultFlag.LIGHTNING)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/WorldGuardWorldListener.java

@@ -0,0 +1,83 @@
+// $Id$
+/*
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ * All rights reserved.
+*/
+package com.sk89q.worldguard.bukkit;
+
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.world.ChunkLoadEvent;
+import org.bukkit.event.world.WorldLoadEvent;
+
+public class WorldGuardWorldListener implements Listener {
+
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Construct the object;
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardWorldListener(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register events.
+     */
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void onChunkLoad(ChunkLoadEvent event) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+
+        if (cfg.activityHaltToggle) {
+            int removed = 0;
+
+            for (Entity entity : event.getChunk().getEntities()) {
+                if (BukkitUtil.isIntensiveEntity(entity)) {
+                    entity.remove();
+                    removed++;
+                }
+            }
+
+            if (removed > 50) {
+                plugin.getLogger().info("Halt-Act: " + removed + " entities (>50) auto-removed from "
+                        + event.getChunk().toString());
+            }
+        }
+    }
+
+    @EventHandler
+    public void onWorldLoad(WorldLoadEvent event) {
+        initWorld(event.getWorld());
+    }
+
+    /**
+     * Initialize the settings for the specified world
+     * @see WorldConfiguration#alwaysRaining
+     * @see WorldConfiguration#disableWeather
+     * @see WorldConfiguration#alwaysThundering
+     * @see WorldConfiguration#disableThunder
+     * @param world The specified world
+     */
+    public void initWorld(World world) {
+        ConfigurationManager cfg = plugin.getGlobalStateManager();
+        WorldConfiguration wcfg = cfg.get(world);
+        if (wcfg.alwaysRaining && !wcfg.disableWeather) {
+            world.setStorm(true);
+        } else if (wcfg.disableWeather && !wcfg.alwaysRaining) {
+            world.setStorm(false);
+        }
+        if (wcfg.alwaysThundering && !wcfg.disableThunder) {
+            world.setThundering(true);
+        } else if (wcfg.disableThunder && !wcfg.alwaysThundering) {
+            world.setStorm(false);
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/GeneralCommands.java

@@ -0,0 +1,303 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissions;
+import com.sk89q.worldedit.blocks.ItemType;
+import com.sk89q.worldguard.bukkit.ConfigurationManager;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+public class GeneralCommands {
+    private final WorldGuardPlugin plugin;
+
+    public GeneralCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+    
+    @SuppressWarnings("deprecation")
+    @Command(aliases = {"god"}, usage = "[player]",
+            desc = "Enable godmode on a player", flags = "s", max = 1)
+    public void god(CommandContext args, CommandSender sender) throws CommandException {
+        ConfigurationManager config = plugin.getGlobalStateManager();
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god.other");
+        }
+
+        for (Player player : targets) {
+            config.enableGodMode(player);
+            player.setFireTicks(0);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "God mode enabled! Use /ungod to disable.");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "God enabled by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players now have god mode.");
+        }
+    }
+    
+    @SuppressWarnings("deprecation")
+    @Command(aliases = {"ungod"}, usage = "[player]",
+            desc = "Disable godmode on a player", flags = "s", max = 1)
+    public void ungod(CommandContext args, CommandSender sender) throws CommandException {
+        ConfigurationManager config = plugin.getGlobalStateManager();
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.god.other");
+        }
+
+        for (Player player : targets) {
+            config.disableGodMode(player);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "God mode disabled!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "God disabled by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players no longer have god mode.");
+        }
+    }
+    
+    @Command(aliases = {"heal"}, usage = "[player]", desc = "Heal a player", flags = "s", max = 1)
+    public void heal(CommandContext args,CommandSender sender) throws CommandException {
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.heal");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.heal.other");
+        }
+
+        for (Player player : targets) {
+            player.setHealth(20);
+            player.setFoodLevel(20);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "Healed!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "Healed by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players healed.");
+        }
+    }
+    
+    @Command(aliases = {"slay"}, usage = "[player]", desc = "Slay a player", flags = "s", max = 1)
+    public void slay(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Iterable<Player> targets = null;
+        boolean included = false;
+        
+        // Detect arguments based on the number of arguments provided
+        if (args.argsLength() == 0) {
+            targets = plugin.matchPlayers(plugin.checkPlayer(sender));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.slay");
+        } else if (args.argsLength() == 1) {            
+            targets = plugin.matchPlayers(sender, args.getString(0));
+            
+            // Check permissions!
+            plugin.checkPermission(sender, "worldguard.slay.other");
+        }
+
+        for (Player player : targets) {
+            player.setHealth(0);
+            
+            // Tell the user
+            if (player.equals(sender)) {
+                player.sendMessage(ChatColor.YELLOW + "Slain!");
+                
+                // Keep track of this
+                included = true;
+            } else {
+                player.sendMessage(ChatColor.YELLOW + "Slain by "
+                        + plugin.toName(sender) + ".");
+                
+            }
+        }
+        
+        // The player didn't receive any items, then we need to send the
+        // user a message so s/he know that something is indeed working
+        if (!included && args.hasFlag('s')) {
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Players slain.");
+        }
+    }
+    
+    @Command(aliases = {"locate"}, usage = "[player]", desc = "Locate a player", max = 1)
+    @CommandPermissions({"worldguard.locate"})
+    public void locate(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        
+        if (args.argsLength() == 0) {
+            player.setCompassTarget(player.getWorld().getSpawnLocation());
+            
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Compass reset to spawn.");
+        } else {
+            Player target = plugin.matchSinglePlayer(sender, args.getString(0));
+            player.setCompassTarget(target.getLocation());
+            
+            sender.sendMessage(ChatColor.YELLOW.toString() + "Compass repointed.");
+        }
+    }
+    
+    @Command(aliases = {"stack", ";"}, usage = "", desc = "Stack items", max = 0)
+    @CommandPermissions({"worldguard.stack"})
+    public void stack(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        boolean ignoreMax = plugin.hasPermission(player, "worldguard.stack.illegitimate");
+        boolean ignoreDamaged = plugin.hasPermission(player, "worldguard.stack.damaged");
+        
+        ItemStack[] items = player.getInventory().getContents();
+        int len = items.length;
+
+        int affected = 0;
+        
+        for (int i = 0; i < len; i++) {
+            ItemStack item = items[i];
+
+            // Avoid infinite stacks and stacks with durability
+            if (item == null || item.getAmount() <= 0
+                    || (!ignoreMax && item.getMaxStackSize() == 1)) {
+                continue;
+            }
+
+            int max = ignoreMax ? 64 : item.getMaxStackSize();
+
+            if (item.getAmount() < max) {
+                int needed = max - item.getAmount(); // Number of needed items until max
+
+                // Find another stack of the same type
+                for (int j = i + 1; j < len; j++) {
+                    ItemStack item2 = items[j];
+
+                    // Avoid infinite stacks and stacks with durability
+                    if (item2 == null || item2.getAmount() <= 0
+                            || (!ignoreMax && item.getMaxStackSize() == 1)) {
+                        continue;
+                    }
+
+                    // Same type?
+                    // Blocks store their color in the damage value
+                    if (item2.getTypeId() == item.getTypeId() &&
+                            ((!ItemType.usesDamageValue(item.getTypeId()) && ignoreDamaged)
+                                    || item.getDurability() == item2.getDurability()) &&
+                            item.getEnchantments().equals(item2.getEnchantments())) {
+                        // This stack won't fit in the parent stack
+                        if (item2.getAmount() > needed) {
+                            item.setAmount(max);
+                            item2.setAmount(item2.getAmount() - needed);
+                            break;
+                        // This stack will
+                        } else {
+                            items[j] = null;
+                            item.setAmount(item.getAmount() + item2.getAmount());
+                            needed = max - item.getAmount();
+                        }
+
+                        affected++;
+                    }
+                }
+            }
+        }
+
+        if (affected > 0) {
+            player.getInventory().setContents(items);
+        }
+
+        player.sendMessage(ChatColor.YELLOW + "Items compacted into stacks!");
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/ProtectionCommands.java

@@ -0,0 +1,44 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.NestedCommand;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+public class ProtectionCommands {
+    @SuppressWarnings("unused")
+    private final WorldGuardPlugin plugin;
+
+    public ProtectionCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Command(aliases = {"region", "regions", "rg"}, desc = "Region management commands")
+    @NestedCommand({RegionCommands.class, RegionMemberCommands.class})
+    public void region(CommandContext args, CommandSender sender) {}
+
+    @Command(aliases = {"worldguard", "wg"}, desc = "WorldGuard commands")
+    @NestedCommand({WorldGuardCommands.class})
+    public void worldGuard(CommandContext args, CommandSender sender) {}
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/RegionMemberCommands.java

@@ -0,0 +1,221 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.domains.DefaultDomain;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.databases.RegionDBUtil;
+
+// @TODO: A lot of code duplication here! Need to fix.
+
+public class RegionMemberCommands {
+    private final WorldGuardPlugin plugin;
+
+    public RegionMemberCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+    
+    @Command(aliases = {"addmember", "addmember"}, usage = "<id> <members...>",
+            desc = "Add a member to a region", min = 2)
+    public void addMember(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        World world = player.getWorld();
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+        
+        String id = args.getString(0);
+
+        RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+        ProtectedRegion region = mgr.getRegion(id);
+
+        if (region == null) {
+            throw new CommandException("Could not find a region by that ID.");
+        }
+
+        id = region.getId();
+
+        if (region.isOwner(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.addmember.own." + id.toLowerCase());
+        } else if (region.isMember(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.addmember.member." + id.toLowerCase());
+        } else {
+            plugin.checkPermission(sender, "worldguard.region.addmember." + id.toLowerCase());
+        }
+
+        RegionDBUtil.addToDomain(region.getMembers(), args.getPaddedSlice(2, 0), 0);
+
+        sender.sendMessage(ChatColor.YELLOW
+                + "Region '" + id + "' updated.");
+        
+        try {
+            mgr.save();
+        } catch (ProtectionDatabaseException e) {
+            throw new CommandException("Failed to write regions: "
+                    + e.getMessage());
+        }
+    }
+    
+    @Command(aliases = {"addowner", "addowner"}, usage = "<id> <owners...>",
+            desc = "Add an owner to a region", min = 2)
+    public void addOwner(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        World world = player.getWorld();
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+        
+        String id = args.getString(0);
+
+        RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+        ProtectedRegion region = mgr.getRegion(id);
+
+        if (region == null) {
+            throw new CommandException("Could not find a region by that ID.");
+        }
+
+        id = region.getId();
+
+        Boolean flag = region.getFlag(DefaultFlag.BUYABLE);
+        DefaultDomain owners = region.getOwners();
+        if (flag != null && flag && owners != null && owners.size() == 0) {
+            if (!plugin.hasPermission(player, "worldguard.region.unlimited")) {
+                int maxRegionCount = plugin.getGlobalStateManager().get(world).getMaxRegionCount(player);
+                if (maxRegionCount >= 0 && mgr.getRegionCountOfPlayer(localPlayer)
+                        >= maxRegionCount) {
+                    throw new CommandException("You already own the maximum allowed amount of regions.");
+                }
+            }
+            plugin.checkPermission(sender, "worldguard.region.addowner.unclaimed." + id.toLowerCase());
+        } else {
+            if (region.isOwner(localPlayer)) {
+                plugin.checkPermission(sender, "worldguard.region.addowner.own." + id.toLowerCase());
+            } else if (region.isMember(localPlayer)) {
+                plugin.checkPermission(sender, "worldguard.region.addowner.member." + id.toLowerCase());
+            } else {
+                plugin.checkPermission(sender, "worldguard.region.addowner." + id.toLowerCase());
+            }
+        }
+
+        RegionDBUtil.addToDomain(region.getOwners(), args.getPaddedSlice(2, 0), 0);
+
+        sender.sendMessage(ChatColor.YELLOW
+                + "Region '" + id + "' updated.");
+        
+        try {
+            mgr.save();
+        } catch (ProtectionDatabaseException e) {
+            throw new CommandException("Failed to write regions: "
+                    + e.getMessage());
+        }
+    }
+    
+    @Command(aliases = {"removemember", "remmember", "removemem", "remmem"}, usage = "<id> <owners...>",
+            desc = "Remove an owner to a region", min = 2)
+    public void removeMember(CommandContext args, CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        World world = player.getWorld();
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+        
+        String id = args.getString(0);
+
+        RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+        ProtectedRegion region = mgr.getRegion(id);
+
+        if (region == null) {
+            throw new CommandException("Could not find a region by that ID.");
+        }
+
+        id = region.getId();
+
+        if (region.isOwner(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.removemember.own." + id.toLowerCase());
+        } else if (region.isMember(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.removemember.member." + id.toLowerCase());
+        } else {
+            plugin.checkPermission(sender, "worldguard.region.removemember." + id.toLowerCase());
+        }
+
+        RegionDBUtil.removeFromDomain(region.getMembers(), args.getPaddedSlice(2, 0), 0);
+
+        sender.sendMessage(ChatColor.YELLOW
+                + "Region '" + id + "' updated.");
+        
+        try {
+            mgr.save();
+        } catch (ProtectionDatabaseException e) {
+            throw new CommandException("Failed to write regions: "
+                    + e.getMessage());
+        }
+    }
+    
+    @Command(aliases = {"removeowner", "remowner"}, usage = "<id> <owners...>",
+            desc = "Remove an owner to a region", min = 2)
+    public void removeOwner(CommandContext args,
+            CommandSender sender) throws CommandException {
+        
+        Player player = plugin.checkPlayer(sender);
+        World world = player.getWorld();
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+        
+        String id = args.getString(0);
+
+        RegionManager mgr = plugin.getGlobalRegionManager().get(world);
+        ProtectedRegion region = mgr.getRegion(id);
+
+        if (region == null) {
+            throw new CommandException("Could not find a region by that ID.");
+        }
+
+        id = region.getId();
+
+        if (region.isOwner(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.removeowner.own." + id.toLowerCase());
+        } else if (region.isMember(localPlayer)) {
+            plugin.checkPermission(sender, "worldguard.region.removeowner.member." + id.toLowerCase());
+        } else {
+            plugin.checkPermission(sender, "worldguard.region.removeowner." + id.toLowerCase());
+        }
+
+        RegionDBUtil.removeFromDomain(region.getOwners(), args.getPaddedSlice(2, 0), 0);
+
+        sender.sendMessage(ChatColor.YELLOW
+                + "Region '" + id + "' updated.");
+        
+        try {
+            mgr.save();
+        } catch (ProtectionDatabaseException e) {
+            throw new CommandException("Failed to write regions: "
+                    + e.getMessage());
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/ToggleCommands.java

@@ -0,0 +1,145 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissions;
+import com.sk89q.worldguard.bukkit.BukkitUtil;
+import com.sk89q.worldguard.bukkit.ConfigurationManager;
+import com.sk89q.worldguard.bukkit.WorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+public class ToggleCommands {
+    private final WorldGuardPlugin plugin;
+
+    public ToggleCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Command(aliases = {"stopfire"}, usage = "[<world>]",
+            desc = "Disables all fire spread temporarily", max = 1)
+    @CommandPermissions({"worldguard.fire-toggle.stop"})
+    public void stopFire(CommandContext args, CommandSender sender) throws CommandException {
+        
+        World world;
+        
+        if (args.argsLength() == 0) {
+            world = plugin.checkPlayer(sender).getWorld();
+        } else {
+            world = plugin.matchWorld(sender, args.getString(0));
+        }
+        
+        WorldConfiguration wcfg = plugin.getGlobalStateManager().get(world);
+
+        if (!wcfg.fireSpreadDisableToggle) {
+            plugin.getServer().broadcastMessage(
+                    ChatColor.YELLOW
+                    + "Fire spread has been globally disabled for '" + world.getName() + "' by "
+                    + plugin.toName(sender) + ".");
+        } else {
+            sender.sendMessage(
+                    ChatColor.YELLOW
+                    + "Fire spread was already globally disabled.");
+        }
+
+        wcfg.fireSpreadDisableToggle = true;
+    }
+
+    @Command(aliases = {"allowfire"}, usage = "[<world>]",
+            desc = "Allows all fire spread temporarily", max = 1)
+    @CommandPermissions({"worldguard.fire-toggle.stop"})
+    public void allowFire(CommandContext args, CommandSender sender) throws CommandException {
+        
+        World world;
+        
+        if (args.argsLength() == 0) {
+            world = plugin.checkPlayer(sender).getWorld();
+        } else {
+            world = plugin.matchWorld(sender, args.getString(0));
+        }
+        
+        WorldConfiguration wcfg = plugin.getGlobalStateManager().get(world);
+
+        if (wcfg.fireSpreadDisableToggle) {
+            plugin.getServer().broadcastMessage(ChatColor.YELLOW
+                    + "Fire spread has been globally for '" + world.getName() + "' re-enabled by "
+                    + plugin.toName(sender) + ".");
+        } else {
+            sender.sendMessage(ChatColor.YELLOW
+                    + "Fire spread was already globally enabled.");
+        }
+
+        wcfg.fireSpreadDisableToggle = false;
+    }
+
+    @Command(aliases = {"halt-activity", "stoplag", "haltactivity"},
+            desc = "Attempts to cease as much activity in order to stop lag", flags = "c", max = 0)
+    @CommandPermissions({"worldguard.halt-activity"})
+    public void stopLag(CommandContext args, CommandSender sender) throws CommandException {
+
+        ConfigurationManager configManager = plugin.getGlobalStateManager();
+
+        configManager.activityHaltToggle = !args.hasFlag('c');
+
+        if (configManager.activityHaltToggle) {
+            if (!(sender instanceof Player)) {
+                sender.sendMessage(ChatColor.YELLOW
+                        + "ALL intensive server activity halted.");
+            }
+
+            plugin.getServer().broadcastMessage(ChatColor.YELLOW
+                    + "ALL intensive server activity halted by "
+                    + plugin.toName(sender) + ".");
+
+            for (World world : plugin.getServer().getWorlds()) {
+                int removed = 0;
+
+                for (Entity entity : world.getEntities()) {
+                    if (BukkitUtil.isIntensiveEntity(entity)) {
+                        entity.remove();
+                        removed++;
+                    }
+                }
+
+                if (removed > 10) {
+                    sender.sendMessage("" + removed + " entities (>10) auto-removed from "
+                            + world.toString());
+                }
+            }
+
+        } else {
+            if (!(sender instanceof Player)) {
+                sender.sendMessage(ChatColor.YELLOW
+                        + "ALL intensive server activity no longer halted.");
+            }
+
+            plugin.getServer().broadcastMessage(ChatColor.YELLOW
+                    + "ALL intensive server activity is now allowed.");
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/bukkit/commands/WorldGuardCommands.java

@@ -0,0 +1,137 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.bukkit.commands;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import com.sk89q.minecraft.util.commands.Command;
+import com.sk89q.minecraft.util.commands.CommandContext;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissions;
+import com.sk89q.worldguard.bukkit.LoggerToChatHandler;
+import com.sk89q.worldguard.bukkit.ReportWriter;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.util.PastebinPoster;
+import com.sk89q.worldguard.util.PastebinPoster.PasteCallback;
+
+public class WorldGuardCommands {
+    private final WorldGuardPlugin plugin;
+
+    public WorldGuardCommands(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Command(aliases = {"version"}, desc = "Get the WorldGuard version", max = 0)
+    public void version(CommandContext args, CommandSender sender) throws CommandException {
+        sender.sendMessage(ChatColor.YELLOW
+                + "WorldGuard " + plugin.getDescription().getVersion());
+        sender.sendMessage(ChatColor.YELLOW
+                + "http://www.sk89q.com");
+    }
+
+    @Command(aliases = {"reload"}, desc = "Reload WorldGuard configuration", max = 0)
+    @CommandPermissions({"worldguard.reload"})
+    public void reload(CommandContext args, CommandSender sender) throws CommandException {
+        
+        LoggerToChatHandler handler = null;
+        Logger minecraftLogger = null;
+        
+        if (sender instanceof Player) {
+            handler = new LoggerToChatHandler(sender);
+            handler.setLevel(Level.ALL);
+            minecraftLogger = Logger.getLogger("Minecraft");
+            minecraftLogger.addHandler(handler);
+        }
+
+        try {
+            plugin.getGlobalStateManager().unload();
+            plugin.getGlobalRegionManager().unload();
+            plugin.getGlobalStateManager().load();
+            plugin.getGlobalRegionManager().preload();
+            sender.sendMessage("WorldGuard configuration reloaded.");
+        } catch (Throwable t) {
+            sender.sendMessage("Error while reloading: "
+                    + t.getMessage());
+        } finally {
+            if (minecraftLogger != null) {
+                minecraftLogger.removeHandler(handler);
+            }
+        }
+    }
+    
+    @Command(aliases = {"report"}, desc = "Writes a report on WorldGuard", flags = "p", max = 0)
+    @CommandPermissions({"worldguard.report"})
+    public void report(CommandContext args, final CommandSender sender) throws CommandException {
+        
+        File dest = new File(plugin.getDataFolder(), "report.txt");
+        ReportWriter report = new ReportWriter(plugin);
+        
+        try {
+            report.write(dest);
+            sender.sendMessage(ChatColor.YELLOW + "WorldGuard report written to "
+                    + dest.getAbsolutePath());
+        } catch (IOException e) {
+            throw new CommandException("Failed to write report: " + e.getMessage());
+        }
+        
+        if (args.hasFlag('p')) {
+            plugin.checkPermission(sender, "worldguard.report.pastebin");
+            
+            sender.sendMessage(ChatColor.YELLOW + "Now uploading to Pastebin...");
+            PastebinPoster.paste(report.toString(), new PasteCallback() {
+                
+                public void handleSuccess(String url) {
+                    // Hope we don't have a thread safety issue here
+                    sender.sendMessage(ChatColor.YELLOW + "WorldGuard report (1 hour): " + url);
+                }
+                
+                public void handleError(String err) {
+                    // Hope we don't have a thread safety issue here
+                    sender.sendMessage(ChatColor.YELLOW + "WorldGuard report pastebin error: " + err);
+                }
+            });
+        }
+
+    }
+
+    @Command(aliases = {"flushstates", "clearstates"},
+            usage = "[player]", desc = "Flush the state manager", max = 1)
+    @CommandPermissions("worldguard.flushstates")
+    public void flushStates(CommandContext args, CommandSender sender) throws CommandException {
+        if (args.argsLength() == 0) {
+            plugin.getFlagStateManager().forgetAll();
+            sender.sendMessage("Cleared all states.");
+        } else {
+            Player player = plugin.getServer().getPlayer(args.getString(0));
+            if (player != null) {
+                plugin.getFlagStateManager().forget(player);
+                sender.sendMessage("Cleared states for player \"" + player.getName() + "\".");
+            }
+        }
+    }
+
+}

src/main/java/com/sk89q/worldguard/chest/ChestProtection.java

@@ -0,0 +1,77 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.chest;
+
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+
+/**
+ * Interface for chest protection.
+ */
+public interface ChestProtection {
+
+    /**
+     * Returns whether a block is protected.
+     * 
+     * @param block The block to check
+     * @param player The player to check
+     * @return Whether the block is protected for player
+     */
+    public boolean isProtected(Block block, Player player);
+
+    /**
+     * Returns whether a location where a chest block is trying to be created 
+     * is protected. 
+     * 
+     * @param block The block to check
+     * @param player The player to check
+     * @return Whether {@code player} can place a block at the specified block
+     */
+    public boolean isProtectedPlacement(Block block, Player player);
+
+    /**
+     * Returns whether an adjacent chest is protected.
+     * 
+     * @param searchBlock The block to check
+     * @param player The player to check
+     * @return Whether {@code searchBlock} is protected from access by {@code player}
+     */
+    public boolean isAdjacentChestProtected(Block searchBlock, Player player);
+
+    /**
+     * Returns whether a material is a chest.
+     *
+     * @param material The material to check
+     * @deprecated see {@link #isChest(int)}
+     * @return {@link #isChest(int)}
+     */
+    @Deprecated
+    public boolean isChest(Material material);
+
+    /**
+     * Returns whether a material is a chest.
+     *
+     * @param type The type to check
+     * @return Whether type is a 'chest' (block that can be protected)
+     */
+    public boolean isChest(int type);
+
+}

src/main/java/com/sk89q/worldguard/chest/SignChestProtection.java

@@ -0,0 +1,162 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.chest;
+
+import com.sk89q.worldedit.blocks.BlockID;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.block.Sign;
+import org.bukkit.entity.Player;
+
+/**
+ * Sign-based chest protection.
+ * 
+ * @author sk89q
+ */
+public class SignChestProtection implements ChestProtection {
+    
+    public boolean isProtected(Block block, Player player) {
+        if (isChest(block.getTypeId())) {
+            Block below = block.getRelative(0, -1, 0);
+            return isProtectedSignAround(below, player);
+        } else if (block.getTypeId() == BlockID.SIGN_POST) {
+            return isProtectedSignAndChestBinary(block, player);
+        } else {
+            Block above = block.getRelative(0, 1, 0);
+            Boolean res = isProtectedSign(above, player);
+            if (res != null) return res;
+            return false;
+        }
+    }
+    
+    public boolean isProtectedPlacement(Block block, Player player) {
+        return isProtectedSignAround(block, player);
+    }
+    
+    private boolean isProtectedSignAround(Block searchBlock, Player player) {
+        Block side;
+        Boolean res;
+        
+        side = searchBlock;
+        res = isProtectedSign(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(-1, 0, 0);
+        res = isProtectedSignAndChest(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(1, 0, 0);
+        res = isProtectedSignAndChest(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(0, 0, -1);
+        res = isProtectedSignAndChest(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(0, 0, 1);
+        res = isProtectedSignAndChest(side, player);
+        if (res != null && res) return res;
+        
+        return false;
+    }
+    
+    private Boolean isProtectedSign(Sign sign, Player player) {
+        if (sign.getLine(0).equalsIgnoreCase("[Lock]")) {
+            if (player == null) { // No player, no access
+                return true;
+            }
+            
+            String name = player.getName();
+            if (name.equalsIgnoreCase(sign.getLine(1).trim())
+                    || name.equalsIgnoreCase(sign.getLine(2).trim())
+                    || name.equalsIgnoreCase(sign.getLine(3).trim())) {
+                return false;
+            }
+            
+            // No access!
+            return true;
+        }
+        
+        return null;
+    }
+    
+    private Boolean isProtectedSign(Block block, Player player) {
+        BlockState state = block.getState();
+        if (state == null || !(state instanceof Sign)) {
+            return null;
+        }
+        return isProtectedSign((Sign) state, player);
+    }
+    
+    private Boolean isProtectedSignAndChest(Block block, Player player) {
+        if (!isChest(block.getRelative(0, 1, 0).getTypeId())) {
+            return null;
+        }
+        return isProtectedSign(block, player);
+    }
+    
+    private boolean isProtectedSignAndChestBinary(Block block, Player player) {
+        Boolean res = isProtectedSignAndChest(block, player);
+        if (res == null || !res) {
+            return false;
+        }
+        return true;
+    }
+
+    public boolean isAdjacentChestProtected(Block searchBlock, Player player) {
+        Block side;
+        Boolean res;
+        
+        side = searchBlock;
+        res = isProtected(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(-1, 0, 0);
+        res = isProtected(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(1, 0, 0);
+        res = isProtected(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(0, 0, -1);
+        res = isProtected(side, player);
+        if (res != null && res) return res;
+        
+        side = searchBlock.getRelative(0, 0, 1);
+        res = isProtected(side, player);
+        if (res != null && res) return res;
+        
+        return false;
+    }
+
+    @Deprecated
+    public boolean isChest(Material material) {
+        return isChest(material.getId());
+    }
+
+    public boolean isChest(int type) {
+        return type == BlockID.CHEST
+                || type == BlockID.DISPENSER
+                || type == BlockID.FURNACE
+                || type == BlockID.BURNING_FURNACE;
+    }
+}

src/main/java/com/sk89q/worldguard/domains/DefaultDomain.java

@@ -0,0 +1,138 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.domains;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+import com.sk89q.worldguard.LocalPlayer;
+
+public class DefaultDomain implements Domain {
+    private Set<String> groups;
+    private Set<String> players;
+    
+    public DefaultDomain() {
+        this.groups = new LinkedHashSet<String>();
+        this.players = new HashSet<String>();
+    }
+    
+    public void addPlayer(String name) {
+        players.add(name.toLowerCase());
+    }
+    
+    public void addPlayer(LocalPlayer player) {
+        players.add(player.getName().toLowerCase());
+    }
+    
+    public void removePlayer(String name) {
+        players.remove(name.toLowerCase());
+    }
+    
+    public void removePlayer(LocalPlayer player) {
+        players.remove(player.getName().toLowerCase());
+    }
+    
+    public void addGroup(String name) {
+        groups.add(name.toLowerCase());
+    }
+    
+    public void removeGroup(String name) {
+        groups.remove(name.toLowerCase());
+    }
+    
+    public Set<String> getGroups() {
+        return groups;
+    }
+    
+    public Set<String> getPlayers() {
+        return players;
+    }
+
+    @Override
+    public boolean contains(LocalPlayer player) {
+        if (contains(player.getName())) {
+            return true;
+        }
+
+        for (String group : groups) {
+            if (player.hasGroup(group)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    public boolean contains(String playerName) {
+        return players.contains(playerName.toLowerCase());
+    }
+
+    public int size() {
+        return groups.size() + players.size();
+    }
+    
+    public String toPlayersString() {
+        StringBuilder str = new StringBuilder();
+        List<String> output = new ArrayList<String>(players);
+        Collections.sort(output, String.CASE_INSENSITIVE_ORDER);
+        for (Iterator<String> it = output.iterator(); it.hasNext();) {
+            str.append(it.next());
+            if (it.hasNext()) {
+                str.append(", ");
+            }
+        }
+        return str.toString();
+    }
+    
+    public String toGroupsString() {
+        StringBuilder str = new StringBuilder();
+        for (Iterator<String> it = groups.iterator(); it.hasNext(); ) {
+            str.append("*");
+            str.append(it.next());
+            if (it.hasNext()) {
+                str.append(", ");
+            }
+        }
+        return str.toString();
+    }
+    
+    public String toUserFriendlyString() {
+        StringBuilder str = new StringBuilder();
+        if (players.size() > 0) {
+            str.append(toPlayersString());
+        }
+        
+        if (groups.size() > 0) {
+            if (str.length() > 0) {
+                str.append("; ");
+            }
+            
+            str.append(toGroupsString());
+        }
+        
+        return str.toString();
+    }
+}

src/main/java/com/sk89q/worldguard/domains/Domain.java

@@ -0,0 +1,22 @@
+package com.sk89q.worldguard.domains;
+
+import com.sk89q.worldguard.LocalPlayer;
+
+public interface Domain {
+    /**
+     * Returns true if a domain contains a player.
+     *
+     * @param player The player to check
+     * @return whether this domain contains {@code player}
+     */
+    boolean contains(LocalPlayer player);
+
+    /**
+     * Returns true if a domain contains a player.<br />
+     * This method doesn't check for groups!
+     *
+     * @param playerName The name of the player to check
+     * @return whether this domain contains a player by that name
+     */
+    boolean contains(String playerName);
+}

src/main/java/com/sk89q/worldguard/domains/DomainCollection.java

@@ -0,0 +1,67 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.domains;
+
+import java.util.LinkedHashSet;
+import java.util.Set;
+
+import com.sk89q.worldguard.LocalPlayer;
+
+public class DomainCollection implements Domain {
+    private Set<Domain> domains;
+
+    public DomainCollection() {
+        domains = new LinkedHashSet<Domain>();
+    }
+
+    public void add(Domain domain) {
+        domains.add(domain);
+    }
+
+    public void remove(Domain domain) {
+        domains.remove(domain);
+    }
+
+    public int size() {
+        return domains.size();
+    }
+
+    @Override
+    public boolean contains(LocalPlayer player) {
+        for (Domain domain : domains) {
+            if (domain.contains(player)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    public boolean contains(String playerName) {
+        for (Domain domain : domains) {
+            if (domain.contains(playerName)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}

src/main/java/com/sk89q/worldguard/domains/GroupDomain.java

@@ -0,0 +1,61 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.domains;
+
+import java.util.Arrays;
+import java.util.LinkedHashSet;
+import java.util.Set;
+
+import com.sk89q.worldguard.LocalPlayer;
+
+public class GroupDomain implements Domain {
+    private Set<String> groups;
+
+    public GroupDomain() {
+        this.groups = new LinkedHashSet<String>();
+    }
+
+    public GroupDomain(String[] groups) {
+        this.groups = new LinkedHashSet<String>(Arrays.asList(groups));
+    }
+
+    public void addGroup(String name) {
+        groups.add(name);
+    }
+
+    public boolean contains(LocalPlayer player) {
+        for (String group : groups) {
+            if (player.hasGroup(group)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    public boolean contains(String playerName) {
+        return false; // GroupDomains can't contain player names.
+    }
+
+    public int size() {
+        return groups.size();
+    }
+}

src/main/java/com/sk89q/worldguard/domains/PlayerDomain.java

@@ -0,0 +1,58 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.domains;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import com.sk89q.worldguard.LocalPlayer;
+
+public class PlayerDomain implements Domain {
+    private Set<String> players;
+
+    public PlayerDomain() {
+        this.players = new HashSet<String>();
+    }
+
+    public PlayerDomain(String[] players) {
+        this.players = new HashSet<String>();
+
+        for (String name : players) {
+            this.players.add(name.toLowerCase());
+        }
+    }
+
+    public void addPlayer(String name) {
+        players.add(name.toLowerCase());
+    }
+
+    public boolean contains(LocalPlayer player) {
+        return contains(player.getName());
+    }
+
+    @Override
+    public boolean contains(String playerName) {
+        return players.contains(playerName.toLowerCase());
+    }
+
+    public int size() {
+        return players.size();
+    }
+}

src/main/java/com/sk89q/worldguard/protection/ApplicableRegionSet.java

@@ -0,0 +1,420 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.NoSuchElementException;
+import java.util.Set;
+
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.flags.RegionGroup;
+import com.sk89q.worldguard.protection.flags.RegionGroupFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag.State;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+/**
+ * Represents a set of regions for a particular point or area and the rules
+ * that are represented by that set. An instance of this can be used to
+ * query the value of a flag or check if a player can build in the respective
+ * region or point. This object contains the list of applicable regions and so
+ * the expensive search of regions that are in the desired area has already
+ * been completed.
+ * 
+ * @author sk89q
+ */
+public class ApplicableRegionSet implements Iterable<ProtectedRegion> {
+
+    private Collection<ProtectedRegion> applicable;
+    private ProtectedRegion globalRegion;
+
+    /**
+     * Construct the object.
+     * 
+     * @param applicable The regions contained in this set
+     * @param globalRegion The global region, set aside for special handling.
+     */
+    public ApplicableRegionSet(Collection<ProtectedRegion> applicable,
+            ProtectedRegion globalRegion) {
+        this.applicable = applicable;
+        this.globalRegion = globalRegion;
+    }
+    
+    /**
+     * Checks if a player can build in an area.
+     * 
+     * @param player The player to chec
+     * @return build ability
+     */
+    public boolean canBuild(LocalPlayer player) {
+        return internalGetState(DefaultFlag.BUILD, player, null);
+    }
+
+    public boolean canConstruct(LocalPlayer player) {
+        final RegionGroup flag = getFlag(DefaultFlag.CONSTRUCT, player);
+        return RegionGroupFlag.isMember(this, flag, player);
+    }
+
+    /**
+     * Checks if a player can use buttons and such in an area.
+     * 
+     * @param player The player to check
+     * @return able to use items
+     * @deprecated This method seems to be the opposite of its name
+     */
+    @Deprecated
+    public boolean canUse(LocalPlayer player) {
+        return !allows(DefaultFlag.USE, player)
+                && !canBuild(player);
+    }
+
+    /**
+     * Gets the state of a state flag. This cannot be used for the build flag.
+     *
+     * @param flag flag to check
+     * @return whether it is allowed
+     * @throws IllegalArgumentException if the build flag is given
+     */
+    public boolean allows(StateFlag flag) {
+        if (flag == DefaultFlag.BUILD) {
+            throw new IllegalArgumentException("Can't use build flag with allows()");
+        }
+        return internalGetState(flag, null, null);
+    }
+    
+    /**
+     * Gets the state of a state flag. This cannot be used for the build flag.
+     * 
+     * @param flag flag to check
+     * @param player player (used by some flags)
+     * @return whether the state is allows for it
+     * @throws IllegalArgumentException if the build flag is given
+     */
+    public boolean allows(StateFlag flag, LocalPlayer player) {
+        if (flag == DefaultFlag.BUILD) {
+            throw new IllegalArgumentException("Can't use build flag with allows()");
+        }
+        return internalGetState(flag, null, player);
+    }
+    
+    /**
+     * Indicates whether a player is an owner of all regions in this set.
+     * 
+     * @param player player
+     * @return whether the player is an owner of all regions
+     */
+    public boolean isOwnerOfAll(LocalPlayer player) {
+        for (ProtectedRegion region : applicable) {
+            if (!region.isOwner(player)) {
+                return false;
+            }
+        }
+        
+        return true;
+    }
+    
+    /**
+     * Indicates whether a player is an owner or member of all regions in
+     * this set.
+     * 
+     * @param player player
+     * @return whether the player is a member of all regions
+     */
+    public boolean isMemberOfAll(LocalPlayer player) {
+        for (ProtectedRegion region : applicable) {
+            if (!region.isMember(player)) {
+                return false;
+            }
+        }
+        
+        return true;
+    }
+
+    /**
+     * Checks to see if a flag is permitted.
+     * 
+     * @param flag flag to check
+     * @param player null to not check owners and members
+     * @param groupPlayer player to use for the group flag check
+     * @return the allow/deny state for the flag
+     */
+    private boolean internalGetState(StateFlag flag, LocalPlayer player,
+                                     LocalPlayer groupPlayer) {
+        boolean found = false;
+        boolean hasFlagDefined = false;
+        boolean allowed = false; // Used for ALLOW override
+        boolean def = flag.getDefault();
+        
+        // Handle defaults
+        if (globalRegion != null) {
+            State globalState = globalRegion.getFlag(flag);
+
+            // The global region has this flag set
+            if (globalState != null) {
+                // Build flag is very special
+                if (player != null && globalRegion.hasMembersOrOwners()) {
+                    def = globalRegion.isMember(player) && (globalState == State.ALLOW);
+                } else {
+                    def = (globalState == State.ALLOW);
+                }
+            } else {
+                // Build flag is very special
+                if (player != null && globalRegion.hasMembersOrOwners()) {
+                    def = globalRegion.isMember(player);
+                }
+            }
+        }
+        
+        // The player argument is used if and only if the flag is the build
+        // flag -- in which case, if there are any regions in this area, we
+        // default to FALSE, otherwise true if there are no defined regions.
+        // However, other flags are different -- if there are regions defined,
+        // we default to the global region value. 
+        if (player == null) {
+            allowed = def; 
+        }
+        
+        int lastPriority = Integer.MIN_VALUE;
+
+        // The algorithm is as follows:
+        // While iterating through the list of regions, if an entry disallows
+        // the flag, then put it into the needsClear set. If an entry allows
+        // the flag and it has a parent, then its parent is put into hasCleared.
+        // In the situation that the child is reached before the parent, upon
+        // the parent being reached, even if the parent disallows, because the
+        // parent will be in hasCleared, permission will be allowed. In the
+        // other case, where the parent is reached first, if it does not allow
+        // permissions, it will be placed into needsClear. If a child of
+        // the parent is reached later, the parent will be removed from
+        // needsClear. At the end, if needsClear is not empty, that means that
+        // permission should not be given. If a parent has multiple children
+        // and one child does not allow permissions, then it will be placed into
+        // needsClear just like as if was a parent.
+
+        Set<ProtectedRegion> needsClear = new HashSet<ProtectedRegion>();
+        Set<ProtectedRegion> hasCleared = new HashSet<ProtectedRegion>();
+
+        Iterator<ProtectedRegion> it = applicable.iterator();
+        
+        while (it.hasNext()) {
+            ProtectedRegion region = it.next();
+
+            // Ignore lower priority regions
+            if (hasFlagDefined && region.getPriority() < lastPriority) {
+                break;
+            }
+            
+            lastPriority = region.getPriority();
+
+            // Ignore non-build regions
+            if (player != null
+                    && region.getFlag(DefaultFlag.PASSTHROUGH) == State.ALLOW) {
+                continue;
+            }
+
+            // Check group permissions
+            if (groupPlayer != null && flag.getRegionGroupFlag() != null) {
+                RegionGroup group = region.getFlag(flag.getRegionGroupFlag());
+                if (group == null) {
+                    group = flag.getRegionGroupFlag().getDefault();
+                }
+                if (!RegionGroupFlag.isMember(region, group, groupPlayer)) {
+                    continue;
+                }
+            }
+            
+            State v = region.getFlag(flag);
+
+            // Allow DENY to override everything
+            if (v == State.DENY) {
+                return false;
+            }
+
+            // Forget about regions that allow it, although make sure the
+            // default state is now to allow
+            if (v == State.ALLOW) {
+                allowed = true;
+                found = true;
+                hasFlagDefined = true;
+                continue;
+            }
+
+            // For the build flag, the flags are conditional and are based
+            // on membership, so we have to check for parent-child
+            // relationships
+            if (player != null) {
+                hasFlagDefined = true;
+
+                if (hasCleared.contains(region)) {
+                    // Already cleared, so do nothing
+                } else {
+                    if (!region.isMember(player)) {
+                        needsClear.add(region);
+                    } else {
+                        // Need to clear all parents
+                        clearParents(needsClear, hasCleared, region);
+                    }
+                }
+            }
+
+            found = true;
+        }
+
+        return !found ? def :
+                (allowed || (player != null && needsClear.size() == 0));
+    }
+
+    /**
+     * Clear a region's parents for isFlagAllowed().
+     * 
+     * @param needsClear The regions that should be cleared
+     * @param hasCleared The regions already cleared
+     * @param region The region to start from
+     */
+    private void clearParents(Set<ProtectedRegion> needsClear,
+            Set<ProtectedRegion> hasCleared, ProtectedRegion region) {
+        ProtectedRegion parent = region.getParent();
+
+        while (parent != null) {
+            if (!needsClear.remove(parent)) {
+                hasCleared.add(parent);
+            }
+
+            parent = parent.getParent();
+        }
+    }
+
+    /**
+     * @see #getFlag(com.sk89q.worldguard.protection.flags.Flag, com.sk89q.worldguard.LocalPlayer)
+     * @param flag flag to check
+     * @return value of the flag
+     */
+    public <T extends Flag<V>, V> V getFlag(T flag) {
+        return getFlag(flag, null);
+    }
+
+    /**
+     * Gets the value of a flag. Do not use this for state flags
+     * (use {@link #allows(StateFlag, LocalPlayer)} for that).
+     * 
+     * @param flag flag to check
+     * @param groupPlayer player to check {@link RegionGroup}s against
+     * @return value of the flag
+     * @throws IllegalArgumentException if a StateFlag is given
+     */
+    public <T extends Flag<V>, V> V getFlag(T flag, LocalPlayer groupPlayer) {
+        /*
+        if (flag instanceof StateFlag) {
+            throw new IllegalArgumentException("Cannot use StateFlag with getFlag()");
+        }
+        */
+
+        int lastPriority = 0;
+        boolean found = false;
+
+        Map<ProtectedRegion, V> needsClear = new HashMap<ProtectedRegion, V>();
+        Set<ProtectedRegion> hasCleared = new HashSet<ProtectedRegion>();
+
+        Iterator<ProtectedRegion> it = applicable.iterator();
+
+        while (it.hasNext()) {
+            ProtectedRegion region = it.next();
+
+            // Ignore lower priority regions
+            if (found && region.getPriority() < lastPriority) {
+                break;
+            }
+
+            // Check group permissions
+            if (groupPlayer != null && flag.getRegionGroupFlag() != null) {
+                RegionGroup group = region.getFlag(flag.getRegionGroupFlag());
+                if (group == null) {
+                    group = flag.getRegionGroupFlag().getDefault();
+                }
+                if (!RegionGroupFlag.isMember(region, group, groupPlayer)) {
+                    continue;
+                }
+            }
+
+            if (hasCleared.contains(region)) {
+                // Already cleared, so do nothing
+            } else if (region.getFlag(flag) != null){
+                clearParents(needsClear, hasCleared, region);
+                
+                needsClear.put(region, region.getFlag(flag));
+                
+                found = true;
+            }
+
+            lastPriority = region.getPriority();
+        }
+        
+        try {
+            return needsClear.values().iterator().next();
+        } catch (NoSuchElementException e) {
+            if (globalRegion != null) {
+                V gFlag = globalRegion.getFlag(flag);
+                if (gFlag != null) return gFlag;
+            }
+            return null;
+        }
+    }
+
+    /**
+     * Clear a region's parents for getFlag().
+     * 
+     * @param needsClear The regions that should be cleared
+     * @param hasCleared The regions already cleared
+     * @param region The region to start from
+     */
+    private void clearParents(Map<ProtectedRegion, ?> needsClear,
+            Set<ProtectedRegion> hasCleared, ProtectedRegion region) {
+        ProtectedRegion parent = region.getParent();
+
+        while (parent != null) {
+            if (needsClear.remove(parent) == null) {
+                hasCleared.add(parent);
+            }
+
+            parent = parent.getParent();
+        }
+    }
+    
+    /**
+     * Get the number of regions that are included.
+     * 
+     * @return the size of this ApplicbleRegionSet
+     */
+    public int size() {
+        return applicable.size();
+    }
+    
+    /**
+     * Get an iterator of affected regions.
+     */
+    public Iterator<ProtectedRegion> iterator() {
+        return applicable.iterator();
+    }
+}

src/main/java/com/sk89q/worldguard/protection/GlobalRegionManager.java

@@ -0,0 +1,370 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.toVector;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.HashMap;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.logging.Level;
+
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.bukkit.BukkitUtil;
+import com.sk89q.worldguard.bukkit.ConfigurationManager;
+import com.sk89q.worldguard.bukkit.WorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabase;
+import com.sk89q.worldguard.protection.databases.YAMLDatabase;
+import com.sk89q.worldguard.protection.databases.MySQLDatabase;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.managers.FlatRegionManager;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+/**
+ * This class keeps track of region information for every world. It loads
+ * world region information as needed.
+ *
+ * @author sk89q
+ * @author Redecouverte
+ */
+public class GlobalRegionManager {
+
+    /**
+     * Reference to the plugin.
+     */
+    private WorldGuardPlugin plugin;
+
+    /**
+     * Reference to the global configuration.
+     */
+    private ConfigurationManager config;
+
+    /**
+     * Map of managers per-world.
+     */
+    private ConcurrentHashMap<String, RegionManager> managers;
+
+    /**
+     * Stores the list of modification dates for the world files. This allows
+     * WorldGuard to reload files as needed.
+     */
+    private HashMap<String, Long> lastModified;
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public GlobalRegionManager(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+        config = plugin.getGlobalStateManager();
+        managers = new ConcurrentHashMap<String, RegionManager>();
+        lastModified = new HashMap<String, Long>();
+    }
+
+    /**
+     * Unload region information.
+     */
+    public void unload() {
+        managers.clear();
+        lastModified.clear();
+    }
+
+    /**
+     * Get the path for a world's regions file.
+     *
+     * @param name The name of the world
+     * @return The region file path for a world's region file
+     */
+    protected File getPath(String name) {
+        return new File(plugin.getDataFolder(),
+                "worlds" + File.separator + name + File.separator + "regions.yml");
+    }
+
+    /**
+     * Unload region information for a world.
+     *
+     * @param name The name of the world to unload
+     */
+    public void unload(String name) {
+        RegionManager manager = managers.remove(name);
+
+        if (manager != null) {
+            lastModified.remove(name);
+        }
+    }
+
+    /**
+     * Unload all region information.
+     */
+    public void unloadAll() {
+        managers.clear();
+        lastModified.clear();
+    }
+
+    public RegionManager load(World world) {
+        RegionManager manager = create(world);
+        managers.put(world.getName(), manager);
+        return manager;
+    }
+
+    /**
+     * Load region information for a world.
+     *
+     * @param world The world to load a RegionManager for
+     * @return the loaded RegionManager
+     */
+    public RegionManager create(World world) {
+        String name = world.getName();
+        boolean sql = config.useSqlDatabase;
+        ProtectionDatabase database;
+        File file = null;
+
+        try {
+            if (!sql) {
+                file = getPath(name);
+                database = new YAMLDatabase(file, plugin.getLogger());
+
+                // Store the last modification date so we can track changes
+                lastModified.put(name, file.lastModified());
+            } else {
+                database = new MySQLDatabase(config, name, plugin.getLogger());
+            }
+
+            // Create a manager
+            RegionManager manager = new FlatRegionManager(database);
+            manager.load();
+
+            plugin.getLogger().info(manager.getRegions().size()
+                    + " regions loaded for '" + name + "'");
+
+            return manager;
+        } catch (ProtectionDatabaseException e) {
+            String logStr = "Failed to load regions from ";
+            if (sql) {
+                logStr += "SQL Database <" + config.sqlDsn + "> ";
+            } else {
+                logStr += "file \"" + file + "\" ";
+            }
+
+            plugin.getLogger().log(Level.SEVERE, logStr + " : " + e.getMessage());
+            e.printStackTrace();
+        } catch (FileNotFoundException e) {
+            plugin.getLogger().log(Level.SEVERE, "Error loading regions for world \""
+                    + name + "\": " + e.toString() + "\n\t" + e.getMessage());
+            e.printStackTrace();
+        }
+
+        // @TODO: THIS CREATES PROBLEMS!!one!!1!!eleven!!1!!!
+        return null;
+    }
+
+    /**
+     * Preloads region managers for all worlds.
+     */
+    public void preload() {
+        // Load regions
+        for (World world : plugin.getServer().getWorlds()) {
+            load(world);
+        }
+    }
+
+    /**
+     * Reloads the region information from file when region databases
+     * have changed.
+     */
+    public void reloadChanged() {
+        if (config.useSqlDatabase) return;
+
+        for (String name : managers.keySet()) {
+            File file = getPath(name);
+
+            Long oldDate = lastModified.get(name);
+
+            if (oldDate == null) {
+                oldDate = 0L;
+            }
+
+            try {
+                if (file.lastModified() > oldDate) {
+                    World world = plugin.getServer().getWorld(name);
+
+                    if (world != null) {
+                        load(world);
+                    }
+                }
+            } catch (Exception ignore) {
+            }
+        }
+    }
+
+    /**
+     * Get the region manager for a particular world.
+     *
+     * @param world The world to get a RegionManager for
+     * @return The region manager.
+     */
+    public RegionManager get(World world) {
+        RegionManager manager = managers.get(world.getName());
+        RegionManager newManager = null;
+
+        while (manager == null) {
+            if (newManager == null) {
+                newManager = create(world);
+            }
+            managers.putIfAbsent(world.getName(), newManager);
+            manager = managers.get(world.getName());
+        }
+
+        return manager;
+    }
+
+    /**
+     * Returns whether the player can bypass.
+     *
+     * @param player The player to check
+     * @param world The world to check for
+     * @return Whether {@code player} has bypass permission for {@code world}
+     */
+    public boolean hasBypass(LocalPlayer player, World world) {
+        return player.hasPermission("worldguard.region.bypass."
+                        + world.getName());
+    }
+
+    /**
+     * Returns whether the player can bypass.
+     *
+     * @param player The player to check
+     * @param world The world to check
+     * @return Whether {@code player} has bypass permission for {@code world}
+     */
+    public boolean hasBypass(Player player, World world) {
+        return plugin.hasPermission(player, "worldguard.region.bypass."
+                + world.getName());
+    }
+
+    /**
+     * Check if a player has permission to build at a block.
+     *
+     * @param player The player to check
+     * @param block The block to check at
+     * @return Whether {@code player} can build at {@code block}'s location
+     */
+    public boolean canBuild(Player player, Block block) {
+        return canBuild(player, block.getLocation());
+    }
+
+    /**
+     * Check if a player has permission to build at a location.
+     *
+     * @param player The player to check
+     * @param loc The location to check
+     * @return Whether {@code player} can build at {@code loc}
+     */
+    public boolean canBuild(Player player, Location loc) {
+        World world = loc.getWorld();
+        WorldConfiguration worldConfig = config.get(world);
+
+        if (!worldConfig.useRegions) {
+            return true;
+        }
+
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+        if (!hasBypass(player, world)) {
+            RegionManager mgr = get(world);
+
+            if (!mgr.getApplicableRegions(BukkitUtil.toVector(loc))
+                    .canBuild(localPlayer)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public boolean canConstruct(Player player, Block block) {
+        return canConstruct(player, block.getLocation());
+    }
+
+    public boolean canConstruct(Player player, Location loc) {
+        World world = loc.getWorld();
+        WorldConfiguration worldConfig = config.get(world);
+
+        if (!worldConfig.useRegions) {
+            return true;
+        }
+
+        LocalPlayer localPlayer = plugin.wrapPlayer(player);
+
+        if (!hasBypass(player, world)) {
+            RegionManager mgr = get(world);
+
+            final ApplicableRegionSet applicableRegions = mgr.getApplicableRegions(BukkitUtil.toVector(loc));
+            if (!applicableRegions.canBuild(localPlayer)) {
+                return false;
+            }
+            if (!applicableRegions.canConstruct(localPlayer)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Checks to see whether a flag is allowed.
+     *
+     * @see #allows(com.sk89q.worldguard.protection.flags.StateFlag, org.bukkit.Location, com.sk89q.worldguard.LocalPlayer)
+     * @param flag The flag to check
+     * @param loc The location to check the flag at
+     * @return Whether the flag is allowed
+     */
+    public boolean allows(StateFlag flag, Location loc) {
+        return allows(flag, loc, null);
+    }
+
+    /**
+     * Checks to see whether a flag is allowed.
+     *
+     * @param flag The flag to check
+     * @param loc The location to check the flag at
+     * @param player The player to check for the flag's {@link com.sk89q.worldguard.protection.flags.RegionGroup}
+     * @return Whether the flag is allowed
+     */
+    public boolean allows(StateFlag flag, Location loc, LocalPlayer player) {
+        World world = loc.getWorld();
+        WorldConfiguration worldConfig = config.get(world);
+
+        if (!worldConfig.useRegions) {
+            return true;
+        }
+
+        RegionManager mgr = get(world);
+        return mgr.getApplicableRegions(toVector(loc)).allows(flag, player);
+    }
+}

src/main/java/com/sk89q/worldguard/protection/UnsupportedIntersectionException.java

@@ -0,0 +1,24 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection;
+
+public class UnsupportedIntersectionException extends Exception {
+    private static final long serialVersionUID = 6423189392345575148L;
+}

src/main/java/com/sk89q/worldguard/protection/databases/AbstractProtectionDatabase.java

@@ -0,0 +1,46 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+public abstract class AbstractProtectionDatabase implements ProtectionDatabase {
+
+    /**
+     * Load the list of regions into a region manager.
+     * 
+     * @throws ProtectionDatabaseException
+     */
+    public void load(RegionManager manager) throws ProtectionDatabaseException {
+        load();
+        manager.setRegions(getRegions());
+    }
+    
+    /**
+     * Save the list of regions from a region manager.
+     * 
+     * @throws ProtectionDatabaseException
+     */
+    public void save(RegionManager manager) throws ProtectionDatabaseException {
+        setRegions(manager.getRegions());
+        save();
+    }
+    
+}

src/main/java/com/sk89q/worldguard/protection/databases/CSVDatabase.java

@@ -0,0 +1,357 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.logging.Logger;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import au.com.bytecode.opencsv.CSVReader;
+
+import com.sk89q.worldedit.BlockVector;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.domains.DefaultDomain;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag.State;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion.CircularInheritanceException;
+import com.sk89q.worldguard.util.ArrayReader;
+
+/**
+ * Represents a protected area database that uses CSV files.
+ *
+ * @author sk89q
+ */
+public class CSVDatabase extends AbstractProtectionDatabase {
+    
+    private static final Map<String, StateFlag> legacyFlagCodes = new HashMap<String, StateFlag>();
+    static {
+        legacyFlagCodes.put("z", DefaultFlag.PASSTHROUGH);
+        legacyFlagCodes.put("b", DefaultFlag.BUILD);
+        legacyFlagCodes.put("p", DefaultFlag.PVP);
+        legacyFlagCodes.put("m", DefaultFlag.MOB_DAMAGE);
+        legacyFlagCodes.put("c", DefaultFlag.CREEPER_EXPLOSION);
+        legacyFlagCodes.put("t", DefaultFlag.TNT);
+        legacyFlagCodes.put("l", DefaultFlag.LIGHTER);
+        legacyFlagCodes.put("f", DefaultFlag.FIRE_SPREAD);
+        legacyFlagCodes.put("F", DefaultFlag.LAVA_FIRE);
+        legacyFlagCodes.put("C", DefaultFlag.CHEST_ACCESS);
+    }
+
+    private final Logger logger;
+
+    /**
+     * References the CSV file.
+     */
+    private final File file;
+    /**
+     * Holds the list of regions.
+     */
+    private Map<String,ProtectedRegion> regions;
+
+    /**
+     * Construct the database with a path to a file. No file is read or
+     * written at this time.
+     *
+     * @param file The file in CSV format containing the region database
+     * @param logger The logger to log errors to
+     */
+    public CSVDatabase(File file, Logger logger) {
+        this.file = file;
+        this.logger = logger;
+    }
+
+    /**
+     * Saves the database.
+     */
+    public void save() throws ProtectionDatabaseException {
+        throw new UnsupportedOperationException("CSV format is no longer implemented");
+    }
+
+    public void load() throws ProtectionDatabaseException {
+        Map<String,ProtectedRegion> regions =
+                new HashMap<String,ProtectedRegion>();
+        Map<ProtectedRegion,String> parentSets =
+                new LinkedHashMap<ProtectedRegion, String>();
+
+        CSVReader reader = null;
+        try {
+            reader = new CSVReader(new FileReader(file));
+
+            String[] line;
+
+            while ((line = reader.readNext()) != null) {
+                if (line.length < 2) {
+                    logger.warning("Invalid region definition: " + line);
+                    continue;
+                }
+
+                String id = line[0].toLowerCase().replace(".", "");
+                String type = line[1];
+                ArrayReader<String> entries = new ArrayReader<String>(line);
+
+                if (type.equalsIgnoreCase("cuboid")) {
+                    if (line.length < 8) {
+                        logger.warning("Invalid region definition: " + line);
+                        continue;
+                    }
+
+                    Vector pt1 = new Vector(
+                            Integer.parseInt(line[2]),
+                            Integer.parseInt(line[3]),
+                            Integer.parseInt(line[4]));
+                    Vector pt2 = new Vector(
+                            Integer.parseInt(line[5]),
+                            Integer.parseInt(line[6]),
+                            Integer.parseInt(line[7]));
+
+                    BlockVector min = Vector.getMinimum(pt1, pt2).toBlockVector();
+                    BlockVector max = Vector.getMaximum(pt1, pt2).toBlockVector();
+
+                    int priority = entries.get(8) == null ? 0 : Integer.parseInt(entries.get(8));
+                    String ownersData = entries.get(9);
+                    String flagsData = entries.get(10);
+                    //String enterMessage = nullEmptyString(entries.get(11));
+
+                    ProtectedRegion region = new ProtectedCuboidRegion(id, min, max);
+                    region.setPriority(priority);
+                    parseFlags(region, flagsData);
+                    region.setOwners(this.parseDomains(ownersData));
+                    regions.put(id, region);
+                } else if (type.equalsIgnoreCase("cuboid.2")) {
+                    Vector pt1 = new Vector(
+                            Integer.parseInt(line[2]),
+                            Integer.parseInt(line[3]),
+                            Integer.parseInt(line[4]));
+                    Vector pt2 = new Vector(
+                            Integer.parseInt(line[5]),
+                            Integer.parseInt(line[6]),
+                            Integer.parseInt(line[7]));
+
+                    BlockVector min = Vector.getMinimum(pt1, pt2).toBlockVector();
+                    BlockVector max = Vector.getMaximum(pt1, pt2).toBlockVector();
+
+                    int priority = entries.get(8) == null ? 0 : Integer.parseInt(entries.get(8));
+                    String parentId = entries.get(9);
+                    String ownersData = entries.get(10);
+                    String membersData = entries.get(11);
+                    String flagsData = entries.get(12);
+                    //String enterMessage = nullEmptyString(entries.get(13));
+                    //String leaveMessage = nullEmptyString(entries.get(14));
+
+                    ProtectedRegion region = new ProtectedCuboidRegion(id, min, max);
+                    region.setPriority(priority);
+                    parseFlags(region, flagsData);
+                    region.setOwners(this.parseDomains(ownersData));
+                    region.setMembers(this.parseDomains(membersData));
+                    regions.put(id, region);
+
+                    // Link children to parents later
+                    if (parentId.length() > 0) {
+                        parentSets.put(region, parentId);
+                    }
+                }
+            }
+        } catch (IOException e) {
+            throw new ProtectionDatabaseException(e);
+        } finally {
+            try {
+                reader.close();
+            } catch (IOException e) {
+            }
+        }
+
+        for (Map.Entry<ProtectedRegion, String> entry : parentSets.entrySet()) {
+            ProtectedRegion parent = regions.get(entry.getValue());
+            if (parent != null) {
+                try {
+                    entry.getKey().setParent(parent);
+                } catch (CircularInheritanceException e) {
+                    logger.warning("Circular inheritance detect with '"
+                            + entry.getValue() + "' detected as a parent");
+                }
+            } else {
+                logger.warning("Unknown region parent: " + entry.getValue());
+            }
+        }
+
+        this.regions = regions;
+    }
+
+    /**
+     * Used to parse the specified domain in the CSV file.
+     *
+     * @param data The domain data as a string
+     * @return The domain data as a DefaultDomain
+     */
+    private DefaultDomain parseDomains(String data) {
+        if (data == null) {
+            return new DefaultDomain();
+        }
+
+        DefaultDomain domain = new DefaultDomain();
+        Pattern pattern = Pattern.compile("^([A-Za-z]):(.*)$");
+
+        String[] parts = data.split(",");
+
+        for (String part : parts) {
+            if (part.trim().length() == 0) {
+                continue;
+            }
+
+            Matcher matcher = pattern.matcher(part);
+
+            if (!matcher.matches()) {
+                logger.warning("Invalid owner specification: " + part);
+                continue;
+            }
+
+            String type = matcher.group(1);
+            String id = matcher.group(2);
+
+            if (type.equals("u")) {
+                domain.addPlayer(id);
+            } else if (type.equals("g")) {
+                domain.addGroup(id);
+            } else {
+                logger.warning("Unknown owner specification: " + type);
+            }
+        }
+
+        return domain;
+    }
+
+    /**
+     * Used to parse the list of flags.
+     *
+     * @param data The flag data in string format
+     */
+    private void parseFlags(ProtectedRegion region, String data) {
+        if (data == null) {
+            return;
+        }
+
+        State curState = State.ALLOW;
+
+        for (int i = 0; i < data.length(); i++) {
+            char k = data.charAt(i);
+            if (k == '+') {
+                curState = State.ALLOW;
+            } else if (k == '-') {
+                curState = State.DENY;
+            } else {
+                String flagStr;
+                if (k == '_') {
+                    if (i == data.length() - 1) {
+                        logger.warning("_ read ahead fail");
+                        break;
+                    }
+                    flagStr = "_" + data.charAt(i + 1);
+                    i++;
+
+                    logger.warning("_? custom flags are no longer supported");
+                    continue;
+                } else {
+                    flagStr = String.valueOf(k);
+                }
+
+                StateFlag flag = legacyFlagCodes.get(flagStr);
+                if (flag != null) {
+                    region.setFlag(flag, curState);
+                } else {
+                    logger.warning("Legacy flag '" + flagStr + "' is unsupported");
+                }
+            }
+        }
+    }
+
+    /**
+     * Used to write the list of domains.
+     *
+     * @param domain
+     * @return
+     */
+/*    private String writeDomains(DefaultDomain domain) {
+        StringBuilder str = new StringBuilder();
+
+        for (String player : domain.getPlayers()) {
+            str.append("u:" + player + ",");
+        }
+
+        for (String group : domain.getGroups()) {
+            str.append("g:" + group + ",");
+        }
+
+        return str.length() > 0 ?
+                str.toString().substring(0, str.length() - 1) : "";
+    }*/
+
+    /**
+     * Helper method to prepend '+' or '-' in front of a flag according
+     * to the flag's state.
+     *
+     * @param state
+     * @param flag
+     * @return
+     */
+/*
+    private String writeFlag(State state, String flag) {
+        if (state == State.ALLOW) {
+            return "+" + flag;
+        } else if (state == State.DENY) {
+            return "-" + flag;
+        }
+
+        return "";
+    }
+*/
+
+    /**
+     * Returns a null if a string is null or empty.
+     *
+     * @param str The string to format
+     * @return null if the string is empty or null, otherwise the provided string
+     */
+    protected String nullEmptyString(String str) {
+        if (str == null) {
+            return null;
+        } else if (str.length() == 0) {
+            return null;
+        } else {
+            return str;
+        }
+    }
+
+    public Map<String,ProtectedRegion> getRegions() {
+        return regions;
+    }
+
+    public void setRegions(Map<String,ProtectedRegion> regions) {
+        this.regions = regions;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/InvalidTableFormatException.java

@@ -0,0 +1,20 @@
+package com.sk89q.worldguard.protection.databases;
+
+import com.sk89q.worldguard.util.FatalConfigurationLoadingException;
+
+public class InvalidTableFormatException extends FatalConfigurationLoadingException {
+	private static final long serialVersionUID = 1L;
+
+	protected String updateFile;
+
+    public InvalidTableFormatException(String updateFile) {
+        super();
+        
+        this.updateFile = updateFile;
+    }
+    
+    public String toString() {
+    	return "You need to update your database to the latest version.\n" +
+    			"\t\tPlease see " + this.updateFile;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/ProtectionDatabase.java

@@ -0,0 +1,72 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import java.util.Map;
+
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+/**
+ * Represents a database to read and write lists of regions from and to.
+ *
+ * @author sk89q
+ */
+public interface ProtectionDatabase {
+    /**
+     * Load the list of regions. The method should not modify the list returned
+     * by getRegions() unless the load finishes successfully.
+     *
+     * @throws ProtectionDatabaseException when an error occurs
+     */
+    public void load() throws ProtectionDatabaseException;
+    /**
+     * Save the list of regions.
+     *
+     * @throws ProtectionDatabaseException when an error occurs
+     */
+    public void save() throws ProtectionDatabaseException;
+    /**
+     * Load the list of regions into a region manager.
+     *
+     * @param manager The manager to load regions into
+     * @throws ProtectionDatabaseException when an error occurs
+     */
+    public void load(RegionManager manager) throws ProtectionDatabaseException;
+    /**
+     * Save the list of regions from a region manager.
+     *
+     * @param manager The manager to load regions into
+     * @throws ProtectionDatabaseException when an error occurs
+     */
+    public void save(RegionManager manager) throws ProtectionDatabaseException;
+    /**
+     * Get a list of regions.
+     *
+     * @return the regions loaded by this ProtectionDatabase
+     */
+    public Map<String,ProtectedRegion> getRegions();
+    /**
+     * Set the list of regions.
+     *
+     * @param regions The regions to be applied to this ProtectionDatabase
+     */
+    public void setRegions(Map<String,ProtectedRegion> regions);
+}

src/main/java/com/sk89q/worldguard/protection/databases/ProtectionDatabaseException.java

@@ -0,0 +1,42 @@
+// $Id$
+/*
+ * WorldGuard ProtectionDatabaseException
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import java.lang.Exception;
+
+public class ProtectionDatabaseException extends Exception {
+    private static final long serialVersionUID = 1L;
+
+    public ProtectionDatabaseException() {
+        super();
+    }
+
+    public ProtectionDatabaseException(String message) {
+        super(message);
+    }
+
+    public ProtectionDatabaseException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ProtectionDatabaseException(Throwable cause) {
+        super(cause);
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/RegionDBUtil.java

@@ -0,0 +1,133 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import com.sk89q.worldguard.domains.DefaultDomain;
+
+/**
+ * Various utility functions for parsing region databases.
+ * 
+ * @author sk89q
+ */
+public class RegionDBUtil {
+    private static Pattern groupPattern = Pattern.compile("(?i)^[G]:(.+)$");
+    
+    private RegionDBUtil() {
+        
+    }
+
+    /**
+     * Add the given names to {@code domain}
+     * 
+     * @param domain The domain to add to
+     * @param split The {@link String[]} containing names to add to {@code domain}
+     * @param startIndex The beginning index in the array
+     */
+    public static void addToDomain(DefaultDomain domain, String[] split,
+            int startIndex) {
+        for (int i = startIndex; i < split.length; i++) {
+            String s = split[i];
+            Matcher m = groupPattern.matcher(s);
+            if (m.matches()) {
+                domain.addGroup(m.group(1));
+            } else {
+                domain.addPlayer(s);
+            }
+        }
+    }
+
+    /**
+     * Remove the given names from {@code domain}
+     *
+     * @param domain The domain to remove from
+     * @param split The {@link String[]} containing names to remove from {@code domain}
+     * @param startIndex The beginning index in the array
+     */
+    public static void removeFromDomain(DefaultDomain domain, String[] split,
+            int startIndex) {
+        for (int i = startIndex; i < split.length; i++) {
+            String s = split[i];
+            Matcher m = groupPattern.matcher(s);
+            if (m.matches()) {
+                domain.removeGroup(m.group(1));
+            } else {
+                domain.removePlayer(s);
+            }
+        }
+    }
+
+    /**
+     * Parse a group/player DefaultDomain specification for areas.
+     * 
+     * @param split The array of names to add
+     * @param startIndex The beginning index in the array
+     * @return The resulting DefaultDomain
+     */
+    public static DefaultDomain parseDomainString(String[] split, int startIndex) {
+        DefaultDomain domain = new DefaultDomain();
+
+        for (int i = startIndex; i < split.length; i++) {
+            String s = split[i];
+            Matcher m = groupPattern.matcher(s);
+            if (m.matches()) {
+                domain.addGroup(m.group(1));
+            } else {
+                domain.addPlayer(s);
+            }
+        }
+
+        return domain;
+    }
+    
+    /**
+     * Creates a comma separated list of PreparedStatement place holders
+     * 
+     * @param length The number of wildcards to create
+     * @return A string with {@code length} wildcards for usage in a PreparedStatement
+     */
+    public static String preparePlaceHolders(int length) {
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < length;) {
+            builder.append("?");
+            if (++i < length) {
+                builder.append(",");
+            }
+        }
+        return builder.toString();
+    }
+
+    /**
+     * Adds all of the parsed values to the PreparedStatement
+     * 
+     * @param preparedStatement The preparedStanement to add to
+     * @param values The values to set
+     * @throws SQLException see {@link PreparedStatement#setString(int, String)}
+     */
+    public static void setValues(PreparedStatement preparedStatement, String... values) throws SQLException {
+        for (int i = 0; i < values.length; i++) {
+            preparedStatement.setString(i + 1, values[i]);
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/YAMLDatabase.java

@@ -0,0 +1,315 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.logging.Logger;
+
+import com.sk89q.util.yaml.YAMLFormat;
+import com.sk89q.util.yaml.YAMLNode;
+import com.sk89q.util.yaml.YAMLProcessor;
+import com.sk89q.worldedit.BlockVector;
+import com.sk89q.worldedit.BlockVector2D;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.domains.DefaultDomain;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.regions.GlobalProtectedRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedPolygonalRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion.CircularInheritanceException;
+
+public class YAMLDatabase extends AbstractProtectionDatabase {
+    
+    private YAMLProcessor config;
+    private Map<String, ProtectedRegion> regions;
+    private final Logger logger;
+    
+    public YAMLDatabase(File file, Logger logger) throws ProtectionDatabaseException, FileNotFoundException {
+        this.logger = logger;
+        if (!file.exists()) { // shouldn't be necessary, but check anyways
+            try {
+                file.createNewFile();
+            } catch (IOException e) {
+                throw new FileNotFoundException(file.getAbsolutePath());
+            }
+        }
+        config = new YAMLProcessor(file, false, YAMLFormat.COMPACT);
+    }
+
+    public void load() throws ProtectionDatabaseException {
+        try {
+            config.load();
+        } catch (IOException e) {
+            throw new ProtectionDatabaseException(e);
+        }
+        
+        Map<String, YAMLNode> regionData = config.getNodes("regions");
+        
+        // No regions are even configured
+        if (regionData == null) {
+            this.regions = new HashMap<String, ProtectedRegion>();
+            return;
+        }
+
+        Map<String,ProtectedRegion> regions =
+            new HashMap<String,ProtectedRegion>();
+        Map<ProtectedRegion,String> parentSets =
+            new LinkedHashMap<ProtectedRegion, String>();
+        
+        for (Map.Entry<String, YAMLNode> entry : regionData.entrySet()) {
+            String id = entry.getKey().toLowerCase().replace(".", "");
+            YAMLNode node = entry.getValue();
+            
+            String type = node.getString("type");
+            ProtectedRegion region;
+            
+            try {
+                if (type == null) {
+                    logger.warning("Undefined region type for region '" + id + '"');
+                    continue;
+                } else if (type.equals("cuboid")) {
+                    Vector pt1 = checkNonNull(node.getVector("min"));
+                    Vector pt2 = checkNonNull(node.getVector("max"));
+                    BlockVector min = Vector.getMinimum(pt1, pt2).toBlockVector();
+                    BlockVector max = Vector.getMaximum(pt1, pt2).toBlockVector();
+                    region = new ProtectedCuboidRegion(id, min, max);
+                } else if (type.equals("poly2d")) {
+                    Integer minY = checkNonNull(node.getInt("min-y"));
+                    Integer maxY = checkNonNull(node.getInt("max-y"));
+                    List<BlockVector2D> points = node.getBlockVector2dList("points", null);
+                    region = new ProtectedPolygonalRegion(id, points, minY, maxY);
+                } else if (type.equals("global")) {
+                    region = new GlobalProtectedRegion(id);
+                } else {
+                    logger.warning("Unknown region type for region '" + id + '"');
+                    continue;
+                }
+                
+                Integer priority = checkNonNull(node.getInt("priority"));
+                region.setPriority(priority);
+                setFlags(region, node.getNode("flags"));
+                region.setOwners(parseDomain(node.getNode("owners")));
+                region.setMembers(parseDomain(node.getNode("members")));
+                regions.put(id, region);
+                
+                String parentId = node.getString("parent");
+                if (parentId != null) {
+                    parentSets.put(region, parentId);
+                }
+            } catch (NullPointerException e) {
+                logger.warning("Missing data for region '" + id + '"');
+            }
+        }
+        
+        // Relink parents
+        for (Map.Entry<ProtectedRegion, String> entry : parentSets.entrySet()) {
+            ProtectedRegion parent = regions.get(entry.getValue());
+            if (parent != null) {
+                try {
+                    entry.getKey().setParent(parent);
+                } catch (CircularInheritanceException e) {
+                    logger.warning("Circular inheritance detect with '"
+                            + entry.getValue() + "' detected as a parent");
+                }
+            } else {
+                logger.warning("Unknown region parent: " + entry.getValue());
+            }
+        }
+        
+        this.regions = regions;
+    }
+    
+    private <V> V checkNonNull(V val) throws NullPointerException {
+        if (val == null) {
+            throw new NullPointerException();
+        }
+        
+        return val;
+    }
+    
+    private void setFlags(ProtectedRegion region, YAMLNode flagsData) {
+        if (flagsData == null) {
+            return;
+        }
+        
+        // @TODO: Make this better
+        for (Flag<?> flag : DefaultFlag.getFlags()) {
+            Object o = flagsData.getProperty(flag.getName());
+            if (o != null) {
+                setFlag(region, flag, o);
+            }
+            
+            if (flag.getRegionGroupFlag() != null) {
+            Object o2 = flagsData.getProperty(flag.getRegionGroupFlag().getName());
+                if (o2 != null) {
+                    setFlag(region, flag.getRegionGroupFlag(), o2);
+                }
+            }
+        }
+    }
+    
+    private <T> void setFlag(ProtectedRegion region, Flag<T> flag, Object rawValue) {
+        T val = flag.unmarshal(rawValue);
+        if (val == null) {
+            logger.warning("Failed to parse flag '" + flag.getName()
+                    + "' with value '" + rawValue.toString() + "'");
+            return;
+        }
+        region.setFlag(flag, val);
+    }
+    
+    private DefaultDomain parseDomain(YAMLNode node) {
+        if (node == null) {
+            return new DefaultDomain();
+        }
+        
+        DefaultDomain domain = new DefaultDomain();
+        
+        for (String name : node.getStringList("players", null)) {
+            domain.addPlayer(name);
+        }
+        
+        for (String name : node.getStringList("groups", null)) {
+            domain.addGroup(name);
+        }
+        
+        return domain;
+    }
+
+    public void save() throws ProtectionDatabaseException {
+        config.clear();
+        
+        for (Map.Entry<String, ProtectedRegion> entry : regions.entrySet()) {
+            ProtectedRegion region = entry.getValue();
+            YAMLNode node = config.addNode("regions." + entry.getKey());
+            
+            if (region instanceof ProtectedCuboidRegion) {
+                ProtectedCuboidRegion cuboid = (ProtectedCuboidRegion) region;
+                node.setProperty("type", "cuboid");
+                node.setProperty("min", cuboid.getMinimumPoint());
+                node.setProperty("max", cuboid.getMaximumPoint());
+            } else if (region instanceof ProtectedPolygonalRegion) {
+                ProtectedPolygonalRegion poly = (ProtectedPolygonalRegion) region;
+                node.setProperty("type", "poly2d");
+                node.setProperty("min-y", poly.getMinimumPoint().getBlockY());
+                node.setProperty("max-y", poly.getMaximumPoint().getBlockY());
+                
+                List<Map<String, Object>> points = new ArrayList<Map<String,Object>>();
+                for (BlockVector2D point : poly.getPoints()) {
+                    Map<String, Object> data = new HashMap<String, Object>();
+                    data.put("x", point.getBlockX());
+                    data.put("z", point.getBlockZ());
+                    points.add(data);
+                }
+                
+                node.setProperty("points", points);
+            } else if (region instanceof GlobalProtectedRegion) {
+                node.setProperty("type", "global");
+            } else {
+                node.setProperty("type", region.getClass().getCanonicalName());
+            }
+
+            node.setProperty("priority", region.getPriority());
+            node.setProperty("flags", getFlagData(region));
+            node.setProperty("owners", getDomainData(region.getOwners()));
+            node.setProperty("members", getDomainData(region.getMembers()));
+            ProtectedRegion parent = region.getParent();
+            if (parent != null) {
+                node.setProperty("parent", parent.getId());
+            }
+        }
+        
+        config.setHeader("#\r\n" +
+                "# WorldGuard regions file\r\n" +
+                "#\r\n" +
+                "# WARNING: THIS FILE IS AUTOMATICALLY GENERATED. If you modify this file by\r\n" +
+                "# hand, be aware that A SINGLE MISTYPED CHARACTER CAN CORRUPT THE FILE. If\r\n" +
+                "# WorldGuard is unable to parse the file, your regions will FAIL TO LOAD and\r\n" +
+                "# the contents of this file will reset. Please use a YAML validator such as\r\n" +
+                "# http://yaml-online-parser.appspot.com (for smaller files).\r\n" +
+                "#\r\n" +
+                "# REMEMBER TO KEEP PERIODICAL BACKUPS.\r\n" +
+                "#");
+        config.save();
+    }
+    
+    private Map<String, Object> getFlagData(ProtectedRegion region) {
+        Map<String, Object> flagData = new HashMap<String, Object>();
+        
+        for (Map.Entry<Flag<?>, Object> entry : region.getFlags().entrySet()) {
+            Flag<?> flag = entry.getKey();
+            addMarshalledFlag(flagData, flag, entry.getValue());
+        }
+        
+        return flagData;
+    }
+    
+    @SuppressWarnings("unchecked")
+    private <V> void addMarshalledFlag(Map<String, Object> flagData,
+            Flag<V> flag, Object val) {
+        if (val == null) {
+            return;
+        }
+        flagData.put(flag.getName(), flag.marshal((V) val));
+    }
+    
+    private Map<String, Object> getDomainData(DefaultDomain domain) {
+        Map<String, Object> domainData = new HashMap<String, Object>();
+
+        setDomainData(domainData, "players", domain.getPlayers());
+        setDomainData(domainData, "groups", domain.getGroups());
+        
+        return domainData;
+    }
+    
+    private void setDomainData(Map<String, Object> domainData,
+            String key, Set<String> domain) {
+        if (domain.size() == 0) {
+            return;
+        }
+        
+        List<String> list = new ArrayList<String>();
+        
+        for (String str : domain) {
+            list.add(str);
+        }
+        
+        domainData.put(key, list);
+    }
+
+    public Map<String, ProtectedRegion> getRegions() {
+        return regions;
+    }
+
+    public void setRegions(Map<String, ProtectedRegion> regions) {
+        this.regions = regions;
+    }
+    
+}

src/main/java/com/sk89q/worldguard/protection/databases/migrators/AbstractDatabaseMigrator.java

@@ -0,0 +1,62 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+import com.sk89q.worldguard.protection.databases.ProtectionDatabase;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+public abstract class AbstractDatabaseMigrator implements DatabaseMigrator {
+
+    private static HashMap<MigratorKey, Class<? extends AbstractDatabaseMigrator>> migrators =
+            new HashMap<MigratorKey, Class<? extends AbstractDatabaseMigrator>>();
+
+    public static Map<MigratorKey, Class<? extends AbstractDatabaseMigrator>> getMigrators() {
+        if (!migrators.isEmpty()) return migrators;
+
+        AbstractDatabaseMigrator.migrators.put(new MigratorKey("mysql", "yaml"), MySQLToYAMLMigrator.class);
+        AbstractDatabaseMigrator.migrators.put(new MigratorKey("yaml", "mysql"), YAMLToMySQLMigrator.class);
+
+        return migrators;
+    }
+
+    protected abstract Set<String> getWorldsFromOld() throws MigrationException;
+
+    protected abstract Map<String, ProtectedRegion> getRegionsForWorldFromOld(String world) throws MigrationException;
+
+    protected abstract ProtectionDatabase getNewWorldStorage(String world) throws MigrationException;
+
+    public void migrate() throws MigrationException {
+        for (String world : this.getWorldsFromOld()) {
+            ProtectionDatabase database = this.getNewWorldStorage(world);
+            database.setRegions(this.getRegionsForWorldFromOld(world));
+
+            try {
+                database.save();
+            } catch (ProtectionDatabaseException e) {
+                throw new MigrationException(e);
+            }
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/migrators/DatabaseMigrator.java

@@ -0,0 +1,31 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+/**
+ * Represents a method of converting from one database to another.
+ *
+ * @author Nicholas Steicke
+ */
+public interface DatabaseMigrator {
+
+    public void migrate() throws MigrationException;
+}
+

src/main/java/com/sk89q/worldguard/protection/databases/migrators/MigrationException.java

@@ -0,0 +1,40 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+public class MigrationException extends Exception {
+    private static final long serialVersionUID = 1L;
+
+    public MigrationException() {
+        super();
+    }
+
+    public MigrationException(String message) {
+        super(message);
+    }
+
+    public MigrationException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public MigrationException(Throwable cause) {
+        super(cause);
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/migrators/MigratorKey.java

@@ -0,0 +1,43 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+public class MigratorKey {
+    public final String from;
+    public final String to;
+
+    public MigratorKey(String from, String to) {
+        this.from = from;
+        this.to = to;
+    }
+
+    public boolean equals(Object o) {
+        MigratorKey other = (MigratorKey) o;
+
+        return other.from.equals(this.from) && other.to.equals(this.to);
+    }
+
+    public int hashCode() {
+        int hash = 17;
+        hash = hash * 31 + this.from.hashCode();
+        hash = hash * 31 + this.to.hashCode();
+        return hash;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/migrators/MySQLToYAMLMigrator.java

@@ -0,0 +1,97 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+import com.sk89q.worldguard.bukkit.ConfigurationManager;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.databases.MySQLDatabase;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabase;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.databases.YAMLDatabase;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+public class MySQLToYAMLMigrator extends AbstractDatabaseMigrator {
+
+    private WorldGuardPlugin plugin;
+    private Set<String> worlds;
+
+    public MySQLToYAMLMigrator(WorldGuardPlugin plugin) throws MigrationException {
+        this.plugin = plugin;
+        this.worlds = new HashSet<String>();
+
+        ConfigurationManager config = plugin.getGlobalStateManager();
+
+        try {
+            Connection conn = DriverManager.getConnection(config.sqlDsn, config.sqlUsername, config.sqlPassword);
+
+            ResultSet worlds = conn.prepareStatement("SELECT `name` FROM `world`;").executeQuery();
+
+            while(worlds.next()) {
+                this.worlds.add(worlds.getString(1));
+            }
+
+            conn.close();
+        } catch (SQLException e) {
+            throw new MigrationException((Exception) e);
+        }
+    }
+
+    @Override
+    protected Set<String> getWorldsFromOld() {
+        return this.worlds;
+    }
+
+    @Override
+    protected Map<String, ProtectedRegion> getRegionsForWorldFromOld(String world) throws MigrationException {
+        ProtectionDatabase oldDatabase;
+        try {
+            oldDatabase = new MySQLDatabase(plugin.getGlobalStateManager(), world, plugin.getLogger());
+            oldDatabase.load();
+        } catch (ProtectionDatabaseException e) {
+            throw new MigrationException((Exception) e);
+        }
+
+        return oldDatabase.getRegions();
+    }
+
+    @Override
+    protected ProtectionDatabase getNewWorldStorage(String world) throws MigrationException {
+        try {
+            File file = new File(plugin.getDataFolder(),
+                    "worlds" + File.separator + world + File.separator + "regions.yml");
+
+            return new YAMLDatabase(file, plugin.getLogger());
+        } catch (FileNotFoundException e) {
+            throw new MigrationException((Exception) e);
+        } catch (ProtectionDatabaseException e) {
+            throw new MigrationException((Exception) e);
+        }
+    }
+}

src/main/java/com/sk89q/worldguard/protection/databases/migrators/YAMLToMySQLMigrator.java

@@ -0,0 +1,86 @@
+// $Id$
+/*
+ * MySQL WordGuard Region Database
+ * Copyright (C) 2011 Nicholas Steicke <http://narthollis.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection.databases.migrators;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.databases.MySQLDatabase;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabase;
+import com.sk89q.worldguard.protection.databases.ProtectionDatabaseException;
+import com.sk89q.worldguard.protection.databases.YAMLDatabase;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+public class YAMLToMySQLMigrator extends AbstractDatabaseMigrator {
+
+    private WorldGuardPlugin plugin;
+    private HashMap<String,File> regionYamlFiles;
+
+    public YAMLToMySQLMigrator(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+
+        this.regionYamlFiles = new HashMap<String,File>();
+
+        File files[] = new File(plugin.getDataFolder(), "worlds" + File.separator).listFiles();
+        for (File item : files) {
+            if (item.isDirectory()) {
+                for (File subItem : item.listFiles()) { 
+                    if (subItem.getName().equals("regions.yml")) {
+                        this.regionYamlFiles.put(item.getName(), subItem);
+                    }
+                }
+            }
+        }
+    }
+
+    @Override
+    protected Set<String> getWorldsFromOld() {
+        return this.regionYamlFiles.keySet();
+    }
+
+    @Override
+    protected Map<String, ProtectedRegion> getRegionsForWorldFromOld(String world) throws MigrationException {
+        ProtectionDatabase oldDatabase;
+        try {
+            oldDatabase = new YAMLDatabase(this.regionYamlFiles.get(world), plugin.getLogger());
+            oldDatabase.load();
+        } catch (FileNotFoundException e) {
+            throw new MigrationException((Exception) e);
+        } catch (ProtectionDatabaseException e) {
+            throw new MigrationException((Exception) e);
+        }
+
+        return oldDatabase.getRegions();
+    }
+
+    @Override
+    protected ProtectionDatabase getNewWorldStorage(String world) throws MigrationException {
+        try {
+            return new MySQLDatabase(plugin.getGlobalStateManager(), world, plugin.getLogger());
+        } catch (ProtectionDatabaseException e) {
+            throw new MigrationException((Exception) e);
+        }
+    }
+
+}

src/main/java/com/sk89q/worldguard/protection/events/DisallowedPVPEvent.java

@@ -0,0 +1,82 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.protection.events;
+
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+
+/**
+ * This event is fired when PVP is disallowed between players due to a "pvp deny" flag.
+ * Cancelling this event allows the PVP in spite of this.
+ * 
+ * @author Score_Under
+ */
+public class DisallowedPVPEvent extends Event implements Cancellable {
+    private static final HandlerList handlers = new HandlerList();
+
+    private boolean cancelled = false;
+    private final Player attacker;
+    private final Player defender;
+    private final EntityDamageByEntityEvent event;
+
+    public DisallowedPVPEvent(final Player attacker, final Player defender, EntityDamageByEntityEvent event) {
+        this.attacker = attacker;
+        this.defender = defender;
+        this.event = event;
+    }
+
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    public void setCancelled(boolean cancelled) {
+        this.cancelled = cancelled;
+    }
+
+    /**
+     * @return the attacking player.
+     */
+    public Player getAttacker() {
+        return attacker;
+    }
+
+    /**
+     * @return the defending player.
+     */
+    public Player getDefender() {
+        return defender;
+    }
+
+    public EntityDamageByEntityEvent getCause() {
+        return event;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/flags/BooleanFlag.java

@@ -0,0 +1,71 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+/**
+ *
+ * @author sk89q
+ */
+public class BooleanFlag extends Flag<Boolean> {
+
+    public BooleanFlag(String name, RegionGroup defaultGroup) {
+        super(name, defaultGroup);
+    }
+
+    public BooleanFlag(String name) {
+        super(name);
+    }
+
+    @Override
+    public Boolean parseInput(WorldGuardPlugin plugin, CommandSender sender,
+            String input) throws InvalidFlagFormat {
+        input = input.trim();
+        
+        if (input.equalsIgnoreCase("true") || input.equalsIgnoreCase("yes")
+                || input.equalsIgnoreCase("on")
+                || input.equalsIgnoreCase("1")) {
+            return true;
+        } else if (input.equalsIgnoreCase("false") || input.equalsIgnoreCase("no")
+                || input.equalsIgnoreCase("off")
+                || input.equalsIgnoreCase("0")) {
+            return false;
+        } else {
+            throw new InvalidFlagFormat("Not a yes/no value: " + input);
+        }
+    }
+
+    @Override
+    public Boolean unmarshal(Object o) {
+        if (o instanceof Boolean) {
+            return (Boolean) o;
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public Object marshal(Boolean o) {
+        return o;
+    }
+    
+}

src/main/java/com/sk89q/worldguard/protection/flags/CommandStringFlag.java

@@ -0,0 +1,63 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+/**
+ *
+ * @author sk89q
+ */
+public class CommandStringFlag extends Flag<String> {
+
+    public CommandStringFlag(String name, RegionGroup defaultGroup) {
+        super(name, defaultGroup);
+    }
+
+    public CommandStringFlag(String name) {
+        super(name);
+    }
+
+    @Override
+    public String parseInput(WorldGuardPlugin plugin, CommandSender sender,
+            String input) throws InvalidFlagFormat {
+        input = input.trim();
+        if (!input.startsWith("/")) {
+            input = "/" + input;
+        }
+        return input.toLowerCase();
+    }
+
+    @Override
+    public String unmarshal(Object o) {
+        if (o instanceof String) {
+            return (String) o;
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public Object marshal(String o) {
+        return o;
+    }
+    
+}

src/main/java/com/sk89q/worldguard/protection/flags/DefaultFlag.java

@@ -0,0 +1,114 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.GameMode;
+import org.bukkit.entity.EntityType;
+
+/**
+ *
+ * @author sk89q
+ */
+public final class DefaultFlag {
+
+    public static final StateFlag PASSTHROUGH = new StateFlag("passthrough", false, RegionGroup.ALL);
+    public static final StateFlag BUILD = new StateFlag("build", true, RegionGroup.NON_MEMBERS);
+    public static final RegionGroupFlag CONSTRUCT = new RegionGroupFlag("construct", RegionGroup.MEMBERS);
+    public static final StateFlag PVP = new StateFlag("pvp", true, RegionGroup.ALL);
+    public static final StateFlag MOB_DAMAGE = new StateFlag("mob-damage", true, RegionGroup.ALL);
+    public static final StateFlag MOB_SPAWNING = new StateFlag("mob-spawning", true, RegionGroup.ALL);
+    public static final StateFlag CREEPER_EXPLOSION = new StateFlag("creeper-explosion", true, RegionGroup.ALL);
+    public static final StateFlag ENDERDRAGON_BLOCK_DAMAGE = new StateFlag("enderdragon-block-damage", true);
+    public static final StateFlag GHAST_FIREBALL = new StateFlag("ghast-fireball", true, RegionGroup.ALL);
+    public static final StateFlag SLEEP = new StateFlag("sleep", true);
+    public static final StateFlag TNT = new StateFlag("tnt", true, RegionGroup.ALL);
+    public static final StateFlag LIGHTER = new StateFlag("lighter", true, RegionGroup.ALL);
+    public static final StateFlag FIRE_SPREAD = new StateFlag("fire-spread", true);
+    public static final StateFlag LAVA_FIRE = new StateFlag("lava-fire", true);
+    public static final StateFlag LIGHTNING = new StateFlag("lightning", true);
+    public static final StateFlag CHEST_ACCESS = new StateFlag("chest-access", false);
+    public static final StateFlag WATER_FLOW = new StateFlag("water-flow", true);
+    public static final StateFlag LAVA_FLOW = new StateFlag("lava-flow", true);
+    public static final StateFlag USE = new StateFlag("use", true);
+    public static final StateFlag PLACE_VEHICLE = new StateFlag("vehicle-place", false);
+    public static final StateFlag DESTROY_VEHICLE = new StateFlag("vehicle-destroy", false);
+    public static final StateFlag PISTONS = new StateFlag("pistons", true);
+    public static final StateFlag SNOW_FALL = new StateFlag("snow-fall", true);
+    public static final StateFlag SNOW_MELT = new StateFlag("snow-melt", true);
+    public static final StateFlag ICE_FORM = new StateFlag("ice-form", true);
+    public static final StateFlag ICE_MELT = new StateFlag("ice-melt", true);
+    public static final StateFlag MUSHROOMS = new StateFlag("mushroom-growth", true);
+    public static final StateFlag LEAF_DECAY = new StateFlag("leaf-decay", true);
+    public static final StateFlag GRASS_SPREAD = new StateFlag("grass-growth", true);
+    public static final StateFlag ENDER_BUILD = new StateFlag("enderman-grief", true);
+    public static final StateFlag INVINCIBILITY = new StateFlag("invincible", false, RegionGroup.ALL);
+    public static final StateFlag EXP_DROPS = new StateFlag("exp-drops", true, RegionGroup.ALL);
+    public static final StateFlag SEND_CHAT = new StateFlag("send-chat", true);
+    public static final StateFlag RECEIVE_CHAT = new StateFlag("receive-chat", true);
+    public static final StateFlag ENTRY = new StateFlag("entry", true);
+    public static final StateFlag EXIT = new StateFlag("exit", true);
+    public static final StateFlag ITEM_DROP = new StateFlag("item-drop", true);
+    public static final StateFlag ENTITY_PAINTING_DESTROY = new StateFlag("entity-painting-destroy", true);
+    public static final StateFlag POTION_SPLASH = new StateFlag("potion-splash", true);
+    public static final StringFlag GREET_MESSAGE = new StringFlag("greeting", RegionGroup.ALL);
+    public static final StringFlag FAREWELL_MESSAGE = new StringFlag("farewell", RegionGroup.ALL);
+    public static final BooleanFlag NOTIFY_ENTER = new BooleanFlag("notify-enter", RegionGroup.ALL);
+    public static final BooleanFlag NOTIFY_LEAVE = new BooleanFlag("notify-leave", RegionGroup.ALL);
+    public static final SetFlag<EntityType> DENY_SPAWN = new SetFlag<EntityType>("deny-spawn", RegionGroup.ALL, new EntityTypeFlag(null));
+    public static final EnumFlag<GameMode> GAME_MODE = new EnumFlag<GameMode>("game-mode", GameMode.class, RegionGroup.ALL);
+    public static final IntegerFlag HEAL_DELAY = new IntegerFlag("heal-delay", RegionGroup.ALL);
+    public static final IntegerFlag HEAL_AMOUNT = new IntegerFlag("heal-amount", RegionGroup.ALL);
+    public static final IntegerFlag MIN_HEAL = new IntegerFlag("heal-min-health", RegionGroup.ALL);
+    public static final IntegerFlag MAX_HEAL = new IntegerFlag("heal-max-health", RegionGroup.ALL);
+    public static final IntegerFlag FEED_DELAY = new IntegerFlag("feed-delay", RegionGroup.ALL);
+    public static final IntegerFlag FEED_AMOUNT = new IntegerFlag("feed-amount", RegionGroup.ALL);
+    public static final IntegerFlag MIN_FOOD = new IntegerFlag("feed-min-hunger", RegionGroup.ALL);
+    public static final IntegerFlag MAX_FOOD = new IntegerFlag("feed-max-hunger", RegionGroup.ALL);
+    public static final LocationFlag TELE_LOC = new LocationFlag("teleport", RegionGroup.MEMBERS);
+    public static final LocationFlag SPAWN_LOC = new LocationFlag("spawn", RegionGroup.MEMBERS);
+    public static final BooleanFlag BUYABLE = new BooleanFlag("buyable");
+    public static final DoubleFlag PRICE = new DoubleFlag("price");
+    public static final SetFlag<String> BLOCKED_CMDS = new SetFlag<String>("blocked-cmds", RegionGroup.ALL, new CommandStringFlag(null));
+    public static final SetFlag<String> ALLOWED_CMDS = new SetFlag<String>("allowed-cmds", RegionGroup.ALL, new CommandStringFlag(null));
+
+    public static final Flag<?>[] flagsList = new Flag<?>[] {
+        PASSTHROUGH, BUILD, CONSTRUCT, PVP, CHEST_ACCESS, PISTONS,
+        TNT, LIGHTER, USE, PLACE_VEHICLE, DESTROY_VEHICLE, SLEEP,
+        MOB_DAMAGE, MOB_SPAWNING, DENY_SPAWN, INVINCIBILITY, EXP_DROPS,
+        CREEPER_EXPLOSION, ENDERDRAGON_BLOCK_DAMAGE, GHAST_FIREBALL, ENDER_BUILD,
+        GREET_MESSAGE, FAREWELL_MESSAGE, NOTIFY_ENTER, NOTIFY_LEAVE,
+        EXIT, ENTRY, LIGHTNING, ENTITY_PAINTING_DESTROY, ITEM_DROP,
+        HEAL_AMOUNT, HEAL_DELAY, MIN_HEAL, MAX_HEAL,
+        FEED_DELAY, FEED_AMOUNT, MIN_FOOD, MAX_FOOD,
+        SNOW_FALL, SNOW_MELT, ICE_FORM, ICE_MELT, GAME_MODE,
+        MUSHROOMS, LEAF_DECAY, GRASS_SPREAD, SEND_CHAT, RECEIVE_CHAT,
+        FIRE_SPREAD, LAVA_FIRE, LAVA_FLOW, WATER_FLOW,
+        TELE_LOC, SPAWN_LOC, POTION_SPLASH,
+        BLOCKED_CMDS, ALLOWED_CMDS, PRICE, BUYABLE,
+    };
+
+
+    private DefaultFlag() {
+    }
+
+    public static Flag<?>[] getFlags() {
+        return flagsList;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/flags/DoubleFlag.java

@@ -0,0 +1,64 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+/**
+ *
+ * @author sk89q
+ */
+public class DoubleFlag extends Flag<Double> {
+
+    public DoubleFlag(String name, RegionGroup defaultGroup) {
+        super(name, defaultGroup);
+    }
+
+    public DoubleFlag(String name) {
+        super(name);
+    }
+
+    @Override
+    public Double parseInput(WorldGuardPlugin plugin, CommandSender sender,
+            String input) throws InvalidFlagFormat {
+        input = input.trim();
+
+        try {
+            return Double.parseDouble(input);
+        } catch (NumberFormatException e) {
+            throw new InvalidFlagFormat("Not a number: " + input);
+        }
+    }
+
+    @Override
+    public Double unmarshal(Object o) {
+        if (o instanceof Double) {
+            return (Double) o;
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public Object marshal(Double o) {
+        return o;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/flags/EntityTypeFlag.java

@@ -0,0 +1,54 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.entity.EntityType;
+
+/**
+ * Represents an entity type.
+ *
+ * @author sk89q
+ */
+public class EntityTypeFlag extends EnumFlag<EntityType> {
+
+    public EntityTypeFlag(String name, RegionGroup defaultGroup) {
+        super(name, EntityType.class, defaultGroup);
+    }
+
+    public EntityTypeFlag(String name) {
+        super(name, EntityType.class);
+    }
+
+    @Override
+    public EntityType detectValue(String input) {
+        EntityType lowMatch = null;
+
+        for (EntityType type : EntityType.values()) {
+            if (type.name().equalsIgnoreCase(input.trim())) {
+                return type;
+            }
+
+            if (type.name().toLowerCase().startsWith(input.toLowerCase().trim())) {
+                lowMatch = type;
+            }
+        }
+
+        return lowMatch;
+    }
+}

src/main/java/com/sk89q/worldguard/protection/flags/EnumFlag.java

@@ -0,0 +1,96 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+/**
+ *
+ * @author sk89q
+ */
+public class EnumFlag<T extends Enum<T>> extends Flag<T> {
+
+    private Class<T> enumClass;
+
+    public EnumFlag(String name, Class<T> enumClass, RegionGroup defaultGroup) {
+        super(name, defaultGroup);
+        this.enumClass = enumClass;
+    }
+
+    public EnumFlag(String name, Class<T> enumClass) {
+        super(name);
+        this.enumClass = enumClass;
+    }
+
+    private T findValue(String input) throws IllegalArgumentException {
+        if (input != null) {
+            input = input.toUpperCase();
+        }
+
+        try {
+            return Enum.valueOf(enumClass, input);
+        } catch (IllegalArgumentException e) {
+            T val = detectValue(input);
+
+            if (val != null) {
+                return val;
+            }
+
+            throw e;
+        }
+    }
+
+    /**
+     * Fuzzy detect the value if the value is not found.
+     *
+     * @param input string input
+     * @return value or null
+     */
+    public T detectValue(String input) {
+        return null;
+    }
+
+    @Override
+    public T parseInput(WorldGuardPlugin plugin, CommandSender sender,
+            String input) throws InvalidFlagFormat {
+        try {
+            return findValue(input);
+        } catch (IllegalArgumentException e) {
+            throw new InvalidFlagFormat("Unknown value '" + input + "' in "
+                    + enumClass.getName());
+        }
+    }
+
+    @Override
+    public T unmarshal(Object o) {
+        try {
+            return Enum.valueOf(enumClass, String.valueOf(o));
+        } catch (IllegalArgumentException e) {
+            return null;
+        }
+    }
+
+    @Override
+    public Object marshal(T o) {
+        return o.name();
+    }
+
+}

src/main/java/com/sk89q/worldguard/protection/flags/Flag.java

@@ -0,0 +1,61 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.sk89q.worldguard.protection.flags;
+
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+/**
+ *
+ * @author sk89q
+ * @param <T>
+ */
+public abstract class Flag<T> {
+
+    private String name;
+    private RegionGroupFlag regionGroup;
+    
+    public Flag(String name, RegionGroup defaultGroup) {
+        this.name = name;
+
+        if (defaultGroup != null) {
+            this.regionGroup = new RegionGroupFlag(name + "-group", defaultGroup);
+        }
+    }
+
+    public Flag(String name) {
+        this(name, RegionGroup.NON_MEMBERS);
+    }
+
+    public String getName() {
+        return name;
+    }
+    
+    public RegionGroupFlag getRegionGroupFlag() {
+        return regionGroup;
+    }
+
+    public abstract T parseInput(WorldGuardPlugin plugin, CommandSender sender,
+            String input) throws InvalidFlagFormat;
+
+    public abstract T unmarshal(Object o);
+
+    public abstract Object marshal(T o);
+}