Release 7.0.6.

Thanks Mojang.

.gitattributes

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

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: enginehub

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,34 @@
+---
+name: Bug report
+about: Report a way in which WorldGuard is not working as intended
+title: ''
+labels: type:bug, status:pending
+assignees: ''
+
+---
+
+**Versions**
+<!-- Please include the full version of WorldEdit, WorldGuard and the platform (Bukkit/Spigot/Paper) you are running, e.g. output from `/we version`, `/wg version` `/version` commands. Please ensure you are running up to date software before making a bug report. Old versions will receive little to no support. -->
+WorldEdit version:
+
+WorldGuard version:
+
+Platform version:
+
+
+**Describe the bug**
+<!-- A clear and concise description of what the bug is. -->
+
+**To Reproduce**
+<!-- Steps to reproduce the behavior: -->
+1. ...
+2. ...
+
+**Expected behavior**
+<!-- A clear and concise description of what you expected to happen. -->
+
+**Screenshots**
+<!-- If applicable, add screenshots to help explain your problem. Screenshots of `/rg info` for any applicable regions (or simply the link from `/wg report -p`) are good to include. -->
+
+**Additional context**
+<!-- Add any other context about the problem here. -->

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: EngineHub Discord
+    url: https://discord.gg/EngineHub
+    about: Please ask and answer questions here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for WorldGuard
+title: ''
+labels: type:feature-request, status:pending
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+<!-- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] -->
+
+**Describe the solution you'd like**
+<!-- A clear and concise description of what you want to happen. -->
+
+**Describe alternatives you've considered**
+<!-- A clear and concise description of any alternative solutions or features you've considered. -->
+
+**Additional context**
+<!-- Add any other context or screenshots about the feature request here. -->

.gitignore

@@ -0,0 +1,19 @@
+.classpath
+.project
+.settings/
+target/
+
+.DS_Store
+
+**/*.iml
+**/.idea
+
+bin/
+dependency-reduced-pom.xml
+*-private.sh
+
+.gradle/
+**/build/
+out/
+
+scripts/

.travis.yml

@@ -0,0 +1,8 @@
+language: java
+dist: trusty
+jdk:
+  - oraclejdk11
+notifications:
+  email: false
+before_install: chmod +x gradlew
+script: ./gradlew build -S

CONTRIBUTING.md

@@ -0,0 +1,68 @@
+# Contributing
+
+Thank you for your interest in contributing to WorldGuard! We appreciate your 
+effort, but to make sure that the inclusion of your patch is a smooth process, we
+ask that you make note of the following guidelines.
+
+* **Follow the [Oracle coding conventions](https://www.oracle.com/technetwork/java/javase/documentation/codeconvtoc-136057.html).**
+  We can't stress this enough; if your code has notable issues, it may delay
+  the process significantly.
+* **Target Java 8 for source and compilation.** Make sure to mark methods with
+  ` @Override` that override methods of parent classes, or that implement
+  methods of interfaces.
+* **Use only spaces for indentation.** Our indents are 4-spaces long, and tabs
+  are unacceptable.
+* **Wrap code to a 89 column limit.** We do this to make side by side diffs
+  and other such tasks easier. Ignore this guideline if it makes the code
+  too unreadable.
+* **Write complete Javadocs.** Do so only for public methods, and make sure
+  that your `@param` and `@return` fields are not just blank.
+* **Don't tag classes with @author.** Some legacy classes may have this tag,
+  but we are phasing it out.
+* **Make sure the code is efficient.** One way you can achieve this is to spend
+  around ten minutes to think about what the code is doing and whether it
+  seems awfully roundabout. If you had to copy the same large piece of
+  code in several places, that's bad.
+* **Keep commit summaries under 70 characters.** For more details, place two
+  new lines after the summary line and write away!
+* **Test your code.** We're not interested in broken code, for the obvious reasons.
+* **Write unit tests.** While this is strictly optional, we recommend it for
+  complicated algorithms.
+
+
+Checklist
+---------
+
+Ready to submit? Perform the checklist below:
+
+1. Have all tabs been replaced into four spaces? Are indentations 4-space wide?
+2. Have I written proper Javadocs for my public methods? Are the @param and
+   @return fields actually filled out?
+3. Have I `git rebase`d my pull request to the latest commit of the target
+   branch?
+4. Have I combined my commits into a reasonably small number (if not one)
+   commit using `git rebase`?
+5. Have I made my pull request too large? Pull requests should introduce
+   small sets of changes at a time. Major changes should be discussed with
+   the team prior to starting work.
+6. Are my commit messages descriptive?
+
+You should be aware of [`git rebase`](http://learn.github.com/p/rebasing.html).
+It allows you to modify existing commit messages, and combine, break apart, or
+adjust past changes.
+
+Example
+-------
+
+This is **GOOD:**
+
+    if (var.func(param1, param2)) {
+        // do things
+    }
+
+This is **EXTREMELY BAD:**
+
+    if(var.func( param1, param2 ))
+    {
+        // do things
+    }

HEADER.txt

@@ -0,0 +1,16 @@
+WorldGuard, a suite of tools for Minecraft
+Copyright (C) sk89q <http://www.sk89q.com>
+Copyright (C) WorldGuard team and contributors
+
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU Lesser 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 Lesser General Public License
+for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.

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 WorldProtect.jar into "plugins".
-
-  3. Add "WorldProtect" 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=WorldProtect
-     
-     If you have multiple plugins, separate plugin names with commas.

LICENSE.txt

@@ -1,165 +1,201 @@
-                   GNU LESSER GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-
-  This version of the GNU Lesser General Public License incorporates
-the terms and conditions of version 3 of the GNU General Public
-License, supplemented by the additional permissions listed below.
-
-  0. Additional Definitions.
-
-  As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the GNU
-General Public License.
-
-  "The Library" refers to a covered work governed by this License,
-other than an Application or a Combined Work as defined below.
-
-  An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-  A "Combined Work" is a work produced by combining or linking an
-Application with the Library.  The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-  The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-  The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-  1. Exception to Section 3 of the GNU GPL.
-
-  You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-  2. Conveying Modified Versions.
-
-  If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
-   a) under this License, provided that you make a good faith effort to
-   ensure that, in the event an Application does not supply the
-   function or data, the facility still operates, and performs
-   whatever part of its purpose remains meaningful, or
-
-   b) under the GNU GPL, with none of the additional permissions of
-   this License applicable to that copy.
-
-  3. Object Code Incorporating Material from Library Header Files.
-
-  The object code form of an Application may incorporate material from
-a header file that is part of the Library.  You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
-   a) Give prominent notice with each copy of the object code that the
-   Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the object code with a copy of the GNU GPL and this license
-   document.
-
-  4. Combined Works.
-
-  You may convey a Combined Work under terms of your choice that,
-taken together, effectively do not restrict modification of the
-portions of the Library contained in the Combined Work and reverse
-engineering for debugging such modifications, if you also do each of
-the following:
-
-   a) Give prominent notice with each copy of the Combined Work that
-   the Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the Combined Work with a copy of the GNU GPL and this license
-   document.
-
-   c) For a Combined Work that displays copyright notices during
-   execution, include the copyright notice for the Library among
-   these notices, as well as a reference directing the user to the
-   copies of the GNU GPL and this license document.
-
-   d) Do one of the following:
-
-       0) Convey the Minimal Corresponding Source under the terms of this
-       License, and the Corresponding Application Code in a form
-       suitable for, and under terms that permit, the user to
-       recombine or relink the Application with a modified version of
-       the Linked Version to produce a modified Combined Work, in the
-       manner specified by section 6 of the GNU GPL for conveying
-       Corresponding Source.
-
-       1) Use a suitable shared library mechanism for linking with the
-       Library.  A suitable mechanism is one that (a) uses at run time
-       a copy of the Library already present on the user's computer
-       system, and (b) will operate properly with a modified version
-       of the Library that is interface-compatible with the Linked
-       Version.
-
-   e) Provide Installation Information, but only if you would otherwise
-   be required to provide such information under section 6 of the
-   GNU GPL, and only to the extent that such information is
-   necessary to install and execute a modified version of the
-   Combined Work produced by recombining or relinking the
-   Application with a modified version of the Linked Version. (If
-   you use option 4d0, the Installation Information must accompany
-   the Minimal Corresponding Source and Corresponding Application
-   Code. If you use option 4d1, you must provide the Installation
-   Information in the manner specified by section 6 of the GNU GPL
-   for conveying Corresponding Source.)
-
-  5. Combined Libraries.
-
-  You may place library facilities that are a work based on the
-Library side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
-   a) Accompany the combined library with a copy of the same work based
-   on the Library, uncombined with any other library facilities,
-   conveyed under the terms of this License.
-
-   b) Give prominent notice with the combined library that part of it
-   is a work based on the Library, and explaining where to find the
-   accompanying uncombined form of the same work.
-
-  6. Revised Versions of the GNU Lesser General Public License.
-
-  The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-  Each version is given a distinguishing version number. If the
-Library as you received it specifies that a certain numbered version
-of the GNU Lesser General Public License "or any later version"
-applies to it, you have the option of following the terms and
-conditions either of that published version or of any later version
-published by the Free Software Foundation. If the Library as you
-received it does not specify a version number of the GNU Lesser
-General Public License, you may choose any version of the GNU Lesser
-General Public License ever published by the Free Software Foundation.
-
-  If the Library as you received it specifies that a proxy can decide
-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.
+
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+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.
+
+----------------------------------------------------------------------------
+
+This work includes Robert Olofsson's Priority R-Tree implementation, for which
+its license is reproduced below.
+
+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.md

@@ -0,0 +1,47 @@
+<h1>
+    <img src="worldguard-logo.svg" alt="WorldGuard" width="400" /> 
+</h1>
+
+WorldGuard lets you and players guard areas of land against griefers and undesirables, as well as tweak and disable various gameplay features of Minecraft.
+
+* Block creeper and wither block damage, falling damage, etc.
+* Disable fire spread, lava fire spread, ice formation, Endermen picking up blocks, etc.
+* Blacklist certain items and blocks so they can't be used
+* Warn moderators when certain items and blocks are used
+* Protect areas of your world so only certain people can build in them
+* Set areas where PVP, TNT, mob damage, and other features are disabled
+* Protect your server from various 'exploits' like magical obsidian creation machines
+* Disable, or enable, various Minecraft features, like sponges from classic
+* Add useful commands like an immediate "STOP ALL FIRE SPREAD" command
+* Enable only features you want! Everything is off by default
+
+WorldGuard is open source and is available under the GNU Lesser
+General Public License v3.
+
+A Bukkit server implementation (such as [Paper](https://papermc.io)) and the [WorldEdit plugin](https://dev.bukkit.org/projects/worldedit) are required to use WorldGuard. You can get a release copy of WorldGuard from the [BukkitDev site](https://dev.bukkit.org/projects/worldguard).
+
+Compiling
+---------
+
+The project is written for Java 8 and our build process makes use of
+[Gradle](http://gradle.org).
+
+Dependencies are automatically handled by Gradle.
+
+Contributing
+------------
+
+We happily accept contributions, especially through pull requests on GitHub.
+
+Please read CONTRIBUTING.md for important guidelines to follow.
+
+Submissions must be licensed under the GNU Lesser General Public License v3.
+
+Links
+-----
+
+* [Homepage](http://enginehub.org/worldguard)
+* [Discord](https://discord.gg/enginehub)
+* [Issue tracker](https://github.com/EngineHub/WorldGuard/issues)
+* [Continuous integration](http://builds.enginehub.org) [![Build Status](https://ci.enginehub.org/app/rest/builds/buildType:bt11,branch:master/statusIcon.svg)](http://ci.enginehub.org/viewType.html?buildTypeId=bt11&guest=1)
+* [End-user documentation](https://worldguard.enginehub.org/en/latest/)

README.txt

@@ -1,110 +0,0 @@
-WorldProtect
-Copyright (c) 2010 sk89q <http://www.sk89q.com>
-Licensed under the GNU Lesser General Public License v3
-
-Introduction
-------------
-
-WorldProtect 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 sponge.
-- Block the use, destruction and/or placement of some items or block types.
-- Notify admins when a certain block type or item is used, destroyed,
-    or place.
-- Log the use, destruction, and/or placement of some blocks/items.
-- Kick for the use, destruction, and/or placement of some blocks.
-
-hMod is required as WorldProtect is a plugin for hMod.
-
-Configuration
--------------
-
-A "worldprotect.properties" will be created the first the time that you load
-WorldProtect on your server. You can either restart your server or use
-/reloadplugin WorldProtect 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. The sponge only prevents water
-    from spreading. It will not take away existing water. Simulation of
-    the sponge requires iterating over a 9x9x9 cuboid around the water
-    block and the resource impact of this has not been quantified.
-
-- 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.
-
-- blacklist-log-console (def. true)
-    For log actions, print to console as well.
-
-- blacklist-log-file (no default)
-    File to log to. Log files are automatically rotated based on size, and
-    you can use these patterns in the path:
-        %t the system temporary directory
-        %h the value of the "user.home" system property
-        %g the generation number to distinguish rotated logs
-        %u a unique number to resolve conflicts
-        %% translates to a single percent sign "%"
-    There is no way to put the date in the filename or rotate by date.
-
-- blacklist-log-file-limit (def. 5242880)
-    Size in bytes before the log file is rotated.
-
-- blacklist-log-file-count (def. 10)
-    Number of log files to keep in rotation at maximum.
-
-- 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.
-
-- block-lag-fix (def. false)
-    Attempts to fix block lag.
-
-Blacklists
-----------
-
-Edit the included worldprotect-blacklist.txt file and follow the
-instructions inside.

build.gradle.kts

@@ -0,0 +1,26 @@
+import org.ajoberstar.grgit.Grgit
+
+logger.lifecycle("""
+*******************************************
+ You are building WorldGuard!
+ If you encounter trouble:
+ 1) Try running 'build' in a separate Gradle run
+ 2) Use gradlew and not gradle
+ 3) If you still need help, ask on Discord! https://discord.gg/enginehub
+
+ Output files will be in [subproject]/build/libs
+*******************************************
+""")
+
+applyRootArtifactoryConfig()
+
+if (!project.hasProperty("gitCommitHash")) {
+    apply(plugin = "org.ajoberstar.grgit")
+    ext["gitCommitHash"] = try {
+        Grgit.open(mapOf("currentDir" to project.rootDir))?.head()?.abbreviatedId
+    } catch (e: Exception) {
+        logger.warn("Error getting commit hash", e)
+
+        "no.git.id"
+    }
+}

buildSrc/build.gradle.kts

@@ -0,0 +1,17 @@
+plugins {
+    `kotlin-dsl`
+    kotlin("jvm") version embeddedKotlinVersion
+}
+
+repositories {
+    mavenCentral()
+    gradlePluginPortal()
+}
+
+dependencies {
+    implementation(gradleApi())
+    implementation("gradle.plugin.org.cadixdev.gradle:licenser:0.6.0")
+    implementation("org.ajoberstar.grgit:grgit-gradle:4.1.0")
+    implementation("com.github.jengelman.gradle.plugins:shadow:6.1.0")
+    implementation("org.jfrog.buildinfo:build-info-extractor-gradle:4.21.0")
+}

buildSrc/src/main/kotlin/ArtifactoryConfig.kt

@@ -0,0 +1,40 @@
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import org.gradle.kotlin.dsl.named
+import org.jfrog.gradle.plugin.artifactory.dsl.ArtifactoryPluginConvention
+import org.jfrog.gradle.plugin.artifactory.task.ArtifactoryTask
+
+private const val ARTIFACTORY_CONTEXT_URL = "artifactory_contextUrl"
+private const val ARTIFACTORY_USER = "artifactory_user"
+private const val ARTIFACTORY_PASSWORD = "artifactory_password"
+
+fun Project.applyRootArtifactoryConfig() {
+    if (!project.hasProperty(ARTIFACTORY_CONTEXT_URL)) ext[ARTIFACTORY_CONTEXT_URL] = "http://localhost"
+    if (!project.hasProperty(ARTIFACTORY_USER)) ext[ARTIFACTORY_USER] = "guest"
+    if (!project.hasProperty(ARTIFACTORY_PASSWORD)) ext[ARTIFACTORY_PASSWORD] = ""
+
+    apply(plugin = "com.jfrog.artifactory")
+    configure<ArtifactoryPluginConvention> {
+        setContextUrl("${project.property(ARTIFACTORY_CONTEXT_URL)}")
+        clientConfig.publisher.run {
+            repoKey = when {
+                "${project.version}".contains("SNAPSHOT") -> "libs-snapshot-local"
+                else -> "libs-release-local"
+            }
+            username = "${project.property(ARTIFACTORY_USER)}"
+            password = "${project.property(ARTIFACTORY_PASSWORD)}"
+            isMaven = true
+            isIvy = false
+        }
+    }
+    tasks.named<ArtifactoryTask>("artifactoryPublish") {
+        isSkip = true
+    }
+}
+
+fun Project.applyCommonArtifactoryConfig() {
+    tasks.named<ArtifactoryTask>("artifactoryPublish") {
+        publications("maven")
+    }
+}

buildSrc/src/main/kotlin/CommonConfig.kt

@@ -0,0 +1,38 @@
+import org.cadixdev.gradle.licenser.LicenseExtension
+import org.gradle.api.Project
+import org.gradle.api.plugins.JavaPluginExtension
+import org.gradle.jvm.toolchain.JavaLanguageVersion
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import org.gradle.kotlin.dsl.repositories
+import org.gradle.kotlin.dsl.the
+
+fun Project.applyCommonConfiguration() {
+    group = rootProject.group
+    version = rootProject.version
+
+    repositories {
+        mavenCentral()
+        maven { url = uri("https://maven.enginehub.org/repo/") }
+        maven { url = uri("https://oss.sonatype.org/content/repositories/snapshots/") }
+    }
+
+    configurations.all {
+        resolutionStrategy {
+            cacheChangingModulesFor(5, "MINUTES")
+        }
+    }
+
+    plugins.withId("java") {
+        the<JavaPluginExtension>().toolchain {
+            languageVersion.set(JavaLanguageVersion.of(16))
+        }
+    }
+
+    apply(plugin = "org.cadixdev.licenser")
+    configure<LicenseExtension> {
+        header(rootProject.file("HEADER.txt"))
+        include("**/*.java")
+        include("**/*.kt")
+    }
+}

buildSrc/src/main/kotlin/GradleExtras.kt

@@ -0,0 +1,12 @@
+import org.gradle.api.Project
+import org.gradle.api.plugins.ExtraPropertiesExtension
+import org.gradle.api.plugins.JavaPluginConvention
+import org.gradle.api.tasks.SourceSetContainer
+import org.gradle.kotlin.dsl.getByType
+import org.gradle.kotlin.dsl.the
+
+val Project.ext: ExtraPropertiesExtension
+    get() = extensions.getByType()
+
+val Project.sourceSets: SourceSetContainer
+    get() = the<JavaPluginConvention>().sourceSets

buildSrc/src/main/kotlin/LibsConfig.kt

@@ -0,0 +1,171 @@
+import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.artifacts.ModuleDependency
+import org.gradle.api.attributes.Bundling
+import org.gradle.api.attributes.Category
+import org.gradle.api.attributes.DocsType
+import org.gradle.api.attributes.LibraryElements
+import org.gradle.api.attributes.Usage
+import org.gradle.api.attributes.java.TargetJvmVersion
+import org.gradle.api.component.AdhocComponentWithVariants
+import org.gradle.api.component.SoftwareComponentFactory
+import org.gradle.api.publish.PublishingExtension
+import org.gradle.api.publish.maven.MavenPublication
+import org.gradle.api.tasks.bundling.Jar
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import org.gradle.kotlin.dsl.get
+import org.gradle.kotlin.dsl.invoke
+import org.gradle.kotlin.dsl.named
+import org.gradle.kotlin.dsl.register
+import javax.inject.Inject
+
+fun Project.applyLibrariesConfiguration() {
+    applyCommonConfiguration()
+    apply(plugin = "java-base")
+    apply(plugin = "maven-publish")
+    apply(plugin = "com.github.johnrengelman.shadow")
+    apply(plugin = "com.jfrog.artifactory")
+
+    configurations {
+        create("shade")
+    }
+
+    group = "${rootProject.group}.worldguard-libs"
+
+    val relocations = mapOf(
+        "org.enginehub.squirrelid" to "com.sk89q.worldguard.util.profile"
+    )
+
+    tasks.register<ShadowJar>("jar") {
+        configurations = listOf(project.configurations["shade"])
+        archiveClassifier.set("")
+
+        dependencies {
+            exclude(dependency("com.google.code.findbugs:jsr305"))
+        }
+
+        relocations.forEach { (from, to) ->
+            relocate(from, to)
+        }
+    }
+    val altConfigFiles = { artifactType: String ->
+        val deps = configurations["shade"].incoming.dependencies
+                .filterIsInstance<ModuleDependency>()
+                .map { it.copy() }
+                .map { dependency ->
+                    dependency.artifact {
+                        name = dependency.name
+                        type = artifactType
+                        extension = "jar"
+                        classifier = artifactType
+                    }
+                    dependency
+                }
+
+        files(configurations.detachedConfiguration(*deps.toTypedArray())
+                .resolvedConfiguration.lenientConfiguration.artifacts
+                .filter { it.classifier == artifactType }
+                .map { zipTree(it.file) })
+    }
+    tasks.register<Jar>("sourcesJar") {
+        from({
+            altConfigFiles("sources")
+        })
+        relocations.forEach { (from, to) ->
+            val filePattern = Regex("(.*)${from.replace('.', '/')}((?:/|$).*)")
+            val textPattern = Regex.fromLiteral(from)
+            eachFile {
+                filter {
+                    it.replaceFirst(textPattern, to)
+                }
+                path = path.replaceFirst(filePattern, "$1${to.replace('.', '/')}$2")
+            }
+        }
+        archiveClassifier.set("sources")
+    }
+
+    tasks.named("assemble").configure {
+        dependsOn("jar", "sourcesJar")
+    }
+
+    project.apply<LibsConfigPluginHack>()
+
+    val libsComponent = project.components["libs"] as AdhocComponentWithVariants
+
+    val apiElements = project.configurations.register("apiElements") {
+        isVisible = false
+        description = "API elements for libs"
+        isCanBeResolved = false
+        isCanBeConsumed = true
+        attributes {
+            attribute(Usage.USAGE_ATTRIBUTE, project.objects.named(Usage.JAVA_API))
+            attribute(Category.CATEGORY_ATTRIBUTE, project.objects.named(Category.LIBRARY))
+            attribute(Bundling.BUNDLING_ATTRIBUTE, project.objects.named(Bundling.SHADOWED))
+            attribute(LibraryElements.LIBRARY_ELEMENTS_ATTRIBUTE, project.objects.named(LibraryElements.JAR))
+            attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 8)
+        }
+        outgoing.artifact(tasks.named("jar"))
+    }
+
+    val runtimeElements = project.configurations.register("runtimeElements") {
+        isVisible = false
+        description = "Runtime elements for libs"
+        isCanBeResolved = false
+        isCanBeConsumed = true
+        attributes {
+            attribute(Usage.USAGE_ATTRIBUTE, project.objects.named(Usage.JAVA_RUNTIME))
+            attribute(Category.CATEGORY_ATTRIBUTE, project.objects.named(Category.LIBRARY))
+            attribute(Bundling.BUNDLING_ATTRIBUTE, project.objects.named(Bundling.SHADOWED))
+            attribute(LibraryElements.LIBRARY_ELEMENTS_ATTRIBUTE, project.objects.named(LibraryElements.JAR))
+            attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 8)
+        }
+        outgoing.artifact(tasks.named("jar"))
+    }
+
+    val sourcesElements = project.configurations.register("sourcesElements") {
+        isVisible = false
+        description = "Source elements for libs"
+        isCanBeResolved = false
+        isCanBeConsumed = true
+        attributes {
+            attribute(Usage.USAGE_ATTRIBUTE, project.objects.named(Usage.JAVA_RUNTIME))
+            attribute(Category.CATEGORY_ATTRIBUTE, project.objects.named(Category.DOCUMENTATION))
+            attribute(Bundling.BUNDLING_ATTRIBUTE, project.objects.named(Bundling.SHADOWED))
+            attribute(DocsType.DOCS_TYPE_ATTRIBUTE, project.objects.named(DocsType.SOURCES))
+        }
+        outgoing.artifact(tasks.named("sourcesJar"))
+    }
+
+    libsComponent.addVariantsFromConfiguration(apiElements.get()) {
+        mapToMavenScope("compile")
+    }
+
+    libsComponent.addVariantsFromConfiguration(runtimeElements.get()) {
+        mapToMavenScope("runtime")
+    }
+
+    libsComponent.addVariantsFromConfiguration(sourcesElements.get()) {
+        mapToMavenScope("runtime")
+    }
+
+    configure<PublishingExtension> {
+        publications {
+            register<MavenPublication>("maven") {
+                from(libsComponent)
+            }
+        }
+    }
+
+    applyCommonArtifactoryConfig()
+}
+
+internal open class LibsConfigPluginHack @Inject constructor(
+        private val softwareComponentFactory: SoftwareComponentFactory
+) : Plugin<Project> {
+    override fun apply(project: Project) {
+        val libsComponents = softwareComponentFactory.adhoc("libs")
+        project.components.add(libsComponents)
+    }
+}

buildSrc/src/main/kotlin/PlatformConfig.kt

@@ -0,0 +1,113 @@
+import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import org.gradle.api.Project
+import org.gradle.api.component.AdhocComponentWithVariants
+import org.gradle.api.plugins.JavaPluginExtension
+import org.gradle.api.plugins.quality.CheckstyleExtension
+import org.gradle.api.publish.PublishingExtension
+import org.gradle.api.publish.maven.MavenPublication
+import org.gradle.api.tasks.javadoc.Javadoc
+import org.gradle.api.tasks.testing.Test
+import org.gradle.external.javadoc.StandardJavadocDocletOptions
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import org.gradle.kotlin.dsl.dependencies
+import org.gradle.kotlin.dsl.get
+import org.gradle.kotlin.dsl.named
+import org.gradle.kotlin.dsl.register
+import org.gradle.kotlin.dsl.withType
+import org.gradle.kotlin.dsl.the
+
+fun Project.applyPlatformAndCoreConfiguration() {
+    applyCommonConfiguration()
+    apply(plugin = "java")
+    apply(plugin = "eclipse")
+    apply(plugin = "idea")
+    apply(plugin = "maven-publish")
+    apply(plugin = "checkstyle")
+    apply(plugin = "com.jfrog.artifactory")
+
+    ext["internalVersion"] = "$version+${rootProject.ext["gitCommitHash"]}"
+
+    configure<CheckstyleExtension> {
+        configFile = rootProject.file("config/checkstyle/checkstyle.xml")
+        toolVersion = "8.34"
+    }
+
+    tasks.withType<Test>().configureEach {
+        useJUnitPlatform()
+    }
+
+    dependencies {
+        "compileOnly"("com.google.code.findbugs:jsr305:3.0.2")
+        "testCompileOnly"("com.google.code.findbugs:jsr305:3.0.2")
+        "testImplementation"("org.junit.jupiter:junit-jupiter-api:${Versions.JUNIT}")
+        "testImplementation"("org.junit.jupiter:junit-jupiter-params:${Versions.JUNIT}")
+        "testImplementation"("org.mockito:mockito-core:${Versions.MOCKITO}")
+        "testImplementation"("org.mockito:mockito-junit-jupiter:${Versions.MOCKITO}")
+        "testRuntimeOnly"("org.junit.jupiter:junit-jupiter-engine:${Versions.JUNIT}")
+    }
+
+    // Java 8 turns on doclint which we fail
+    tasks.withType<Javadoc>().configureEach {
+        (options as StandardJavadocDocletOptions).apply {
+            addStringOption("Xdoclint:none", "-quiet")
+            tags(
+                "apiNote:a:API Note:",
+                "implSpec:a:Implementation Requirements:",
+                "implNote:a:Implementation Note:"
+            )
+        }
+    }
+
+    the<JavaPluginExtension>().withJavadocJar()
+
+    if (name == "worldguard-core" || name == "worldguard-bukkit") {
+        the<JavaPluginExtension>().withSourcesJar()
+    }
+
+    tasks.named("check").configure {
+        dependsOn("checkstyleMain", "checkstyleTest")
+    }
+
+    configure<PublishingExtension> {
+        publications {
+            register<MavenPublication>("maven") {
+                from(components["java"])
+                versionMapping {
+                    usage("java-api") {
+                        fromResolutionOf("runtimeClasspath")
+                    }
+                    usage("java-runtime") {
+                        fromResolutionResult()
+                    }
+                }
+            }
+        }
+    }
+
+    applyCommonArtifactoryConfig()
+}
+
+fun Project.applyShadowConfiguration() {
+    apply(plugin = "com.github.johnrengelman.shadow")
+    tasks.named<ShadowJar>("shadowJar") {
+        archiveClassifier.set("dist")
+        dependencies {
+            include(project(":worldguard-libs:core"))
+            //include(project(":worldguard-libs:${project.name.replace("worldguard-", "")}"))
+            include(project(":worldguard-core"))
+
+            relocate("org.flywaydb", "com.sk89q.worldguard.internal.flywaydb") {
+                include(dependency("org.flywaydb:flyway-core:3.0"))
+            }
+            exclude("com.google.code.findbugs:jsr305")
+        }
+        exclude("GradleStart**")
+        exclude(".cache")
+        exclude("LICENSE*")
+    }
+    val javaComponent = components["java"] as AdhocComponentWithVariants
+    javaComponent.withVariantsFromConfiguration(configurations["shadowRuntimeElements"]) {
+        skip()
+    }
+}

buildSrc/src/main/kotlin/Versions.kt

@@ -0,0 +1,9 @@
+object Versions {
+//    const val PISTON = "0.4.3"
+//    const val AUTO_VALUE = "1.6.5"
+    const val WORLDEDIT = "7.2.6-SNAPSHOT"
+    const val JUNIT = "5.7.0"
+    const val SQUIRRELID = "0.3.0"
+    const val GUAVA = "21.0"
+    const val MOCKITO = "3.7.7"
+}

config/checkstyle/checkstyle.xml

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE module PUBLIC
+        "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
+        "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
+<module name="Checker">
+  <!-- Tabs are strictly banned -->
+  <module name="FileTabCharacter"/>
+
+  <module name="SuppressionFilter">
+    <property name="file" value="${config_loc}/suppressions.xml"/>
+  </module>
+
+
+
+  <module name="TreeWalker">
+    <!-- Important basics -->
+    <!-- <module name="PackageDeclaration"/> Unlikely that we would miss this in a PR -->
+    <module name="OuterTypeFilename"/> <!-- TypeName -> TypeName.java -->
+
+    <!--
+    Control package usage, so people don't insert Bukkit into WG where it shouldn't belong, etc.
+    It is a bit draconian, so update as necessary!
+    -->
+    <module name="ImportControl">
+      <property name="file" value="${config_loc}/import-control.xml"/>
+    </module>
+
+    <!-- Code -->
+    <module name="HideUtilityClassConstructor"/> <!-- Utility classes should not have a constructor -->
+    <module name="CovariantEquals"/>
+    <module name="EqualsHashCode"/> <!-- equals() and hashCode() go together -->
+    <module name="NestedTryDepth"> <!-- SHOULD not need to adjust this -->
+      <property name="max" value="2"/>
+    </module>
+    <module name="SuperFinalize"/> <!-- We don't actually use this -->
+
+    <!-- Style -->
+    <module name="LeftCurly"> <!-- Left brace never goes on another line -->
+      <property name="option" value="eol"/>
+    </module> <!-- We don't check right brace -->
+    <module name="DefaultComesLast"/> <!-- default case in switch should be last -->
+    <module name="GenericWhitespace"/>
+
+    <!-- Naming -->
+    <module name="ClassTypeParameterName">
+      <property name="format" value="^[A-Z][a-zA-Z0-9]*$"/>
+    </module>
+    <module name="LocalFinalVariableName"/>
+    <module name="LocalVariableName">
+      <property name="format" value="^[a-z_][a-zA-Z0-9]*$"/>
+    </module>
+    <module name="MemberName">
+      <property name="format" value="^[a-z_][a-zA-Z0-9]*$"/>
+    </module>
+    <module name="MethodName">
+      <property name="format" value="^[a-z][a-zA-Z0-9]*$"/>
+    </module>
+    <!-- <module name="PackageName"/> Unlikely that we would miss this in a PR -->
+    <module name="ParameterName"/>
+    <!-- <module name="TypeName"/> Unlikely that we would miss this in a PR -->
+  </module>
+
+</module>

config/checkstyle/import-control.xml

@@ -0,0 +1,39 @@
+<!DOCTYPE import-control PUBLIC
+    "-//Puppy Crawl//DTD Import Control 1.1//EN"
+    "http://www.puppycrawl.com/dtds/import_control_1_1.dtd">
+
+<import-control pkg="com.sk89q">
+  <allow pkg="java"/>
+  <allow pkg="javax"/>
+  <allow pkg="org.junit"/>
+  <allow pkg="org.hamcrest"/>
+  <allow pkg="org.mockito"/>
+  <allow pkg="junit.framework"/>
+  <allow pkg="com.sk89q"/>
+  <allow pkg="com.google.common"/>
+
+  <subpackage name="worldguard">
+    <allow pkg="org.khelekore"/>
+    <allow pkg="org.flywaydb"/>
+    <allow pkg="org.yaml"/>
+    <allow pkg="org.enginehub.piston"/>
+
+    <subpackage name="util.profile.resolver">
+      <allow pkg="org.bukkit"/>
+      <allow pkg="io.papermc.lib"/>
+      <allow pkg="com.destroystokyo.paper"/>
+    </subpackage>
+
+    <subpackage name="bukkit">
+      <allow pkg="org.bukkit"/>
+      <allow pkg="org.bstats.bukkit"/>
+      <allow pkg="org.bstats.charts"/>
+      <allow pkg="io.papermc.lib"/>
+      <allow pkg="com.destroystokyo.paper"/>
+      <allow pkg="co.aikar.timings.lib" />
+      <allow pkg="org.spigotmc" />
+    </subpackage>
+
+  </subpackage>
+
+</import-control>

config/checkstyle/suppressions.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!DOCTYPE suppressions PUBLIC
+        "-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
+        "https://checkstyle.org/dtds/suppressions_1_2.dtd">
+<suppressions>
+    <suppress files="ProtectedRegion.java" checks="EqualsHashCode"/>
+</suppressions>

gradle.properties

@@ -0,0 +1,2 @@
+group=com.sk89q.worldguard
+version=7.0.6

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,188 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,100 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

manifest.mf

@@ -1,2 +0,0 @@
-Manifest-Version: 1.0
-WorldProtect-Version: 1.1

settings.gradle.kts

@@ -0,0 +1,7 @@
+rootProject.name = "worldguard"
+
+include("worldguard-libs")
+include("worldguard-libs:core")
+include("worldguard-core")
+//include("worldguard-libs:bukkit")
+include("worldguard-bukkit")

src/BlacklistEntry.java

@@ -1,267 +0,0 @@
-// $Id$
-/*
- * WorldProtect
- * 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,Integer> lastAffected =
-            new HashMap<String,Integer>();
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("WorldProtect.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 left click.
-     */
-    private String[] leftClickActions;
-    /**
-     * List of actions to perform on right click.
-     */
-    private String[] rightClickActions;
-
-    /**
-     * @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 the destroyActions
-     */
-    public String[] getDestroyActions() {
-        return destroyActions;
-    }
-
-    /**
-     * @param destroyActions the destroyActions to set
-     */
-    public void setDestroyActions(String[] destroyActions) {
-        this.destroyActions = destroyActions;
-    }
-
-    /**
-     * @return the leftClickActions
-     */
-    public String[] getLeftClickActions() {
-        return leftClickActions;
-    }
-
-    /**
-     * @param leftClickActions the leftClickActions to set
-     */
-    public void setLeftClickActions(String[] leftClickActions) {
-        this.leftClickActions = leftClickActions;
-    }
-
-    /**
-     * @return the rightClickActions
-     */
-    public String[] getRightClickActions() {
-        return rightClickActions;
-    }
-
-    /**
-     * @param rightClickActions the rightClickActions to set
-     */
-    public void setRightClickActions(String[] rightClickActions) {
-        this.rightClickActions = rightClickActions;
-    }
-
-    /**
-     * 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.sendMessage(Colors.LightPurple + "WorldProtect: " + str);
-            }
-        }
-    }
-
-    /**
-     * Log a message.
-     * 
-     * @param message
-     */
-    public void log(String message) {
-        logger.log(Level.INFO, message);
-    }
-
-    /**
-     * Called on block destruction. Returns true to let the action pass
-     * through.
-     *
-     * @param block
-     * @param player
-     * @return
-     */
-    public boolean onDestroy(Block block, Player player) {
-        if (destroyActions == null) {
-            return true;
-        }
-        boolean ret = process(block.getType(), player, destroyActions);
-        lastAffected.put(player.getName(), block.getType());
-        return ret;
-    }
-
-    /**
-     * Called on left click. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onLeftClick(int item, Player player) {
-        if (leftClickActions == null) {
-            return true;
-        }
-        boolean ret = process(item, player, leftClickActions);
-        lastAffected.put(player.getName(), item);
-        return ret;
-    }
-
-    /**
-     * Called on right right. Returns true to let the action pass through.
-     *
-     * @param item
-     * @param player
-     * @return
-     */
-    public boolean onRightClick(int item, Player player) {
-        if (rightClickActions == null) {
-            return true;
-        }
-        boolean ret = process(item, player, rightClickActions);
-        lastAffected.put(player.getName(), item);
-        return ret;
-    }
-
-    /**
-     * Internal method to handle the actions.
-     * 
-     * @param id
-     * @param player
-     * @param actions
-     * @return
-     */
-    private boolean process(int id, Player player, String[] actions) {
-        if (shouldIgnore(player)) {
-            return true;
-        }
-
-        String name = player.getName();
-        boolean repeating = lastAffected.containsKey(name)
-                && lastAffected.get(name) == id;
-
-        boolean ret = true;
-        
-        for (String action : actions) {
-            if (action.equalsIgnoreCase("deny")) {
-                ret = false;
-            } else if (action.equalsIgnoreCase("kick")) {
-                player.kick("Performed disallowed action with "
-                        + etc.getDataSource().getItem(id) + ".");
-            } else if (!repeating) {
-                if (action.equalsIgnoreCase("notify")) {
-                    notifyAdmins(player.getName() + " on destroy: "
-                            + etc.getDataSource().getItem(id));
-                } else if (action.equalsIgnoreCase("log")) {
-                    log(player.getName() + " on destroy: "
-                            + etc.getDataSource().getItem(id));
-                } else if (!repeating && action.equalsIgnoreCase("tell")) {
-                    player.sendMessage("Can't do that with "
-                            + 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 = new HashMap<String,Integer>();
-    }
-}

src/WorldProtect.java

@@ -1,102 +0,0 @@
-// $Id$
-/*
- * WorldProtect
- * 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 WorldProtect extends Plugin {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldProtect");
-    /**
-     * Listener for the plugin system.
-     */
-    private static final WorldProtectListener listener =
-            new WorldProtectListener();
-
-    /**
-     * Initializes the plugin.
-     */
-    @Override
-    public void initialize() {
-        PluginLoader loader = etc.getLoader();
-
-        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.BLOCK_CREATED, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.BLOCK_DESTROYED, listener, this,
-                PluginListener.Priority.HIGH);
-        loader.addListener(PluginLoader.Hook.DISCONNECT, listener, this,
-                PluginListener.Priority.HIGH);
-    }
-
-    /**
-     * Enables the plugin.
-     */
-    @Override
-    public void enable() {
-        listener.loadConfiguration();
-
-        logger.log(Level.INFO, "WorldProtect version " + getVersion() + " loaded");
-    }
-
-    /**
-     * Disables the plugin.
-     */
-    @Override
-    public void disable() {
-        BlacklistEntry.forgetAllPlayers();
-    }
-
-    /**
-     * Get the WorldProtect version.
-     *
-     * @return
-     */
-    private String getVersion() {
-        try {
-            String classContainer = WorldProtect.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("WorldProtect-Version");
-            return ver != null ? ver : "(unavailable)";
-        } catch (IOException e) {
-            return "(unknown)";
-        }
-    }
-}

src/WorldProtectListener.java

@@ -1,510 +0,0 @@
-// $Id$
-/*
- * WorldProtect
- * 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.logging.Handler;
-import java.util.logging.ConsoleHandler;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Random;
-import java.io.*;
-import com.sk89q.worldprotect.*;
-import java.util.logging.FileHandler;
-
-/**
- * Event listener for Hey0's server mod.
- *
- * @author sk89q
- */
-public class WorldProtectListener extends PluginListener {
-    /**
-     * Logger.
-     */
-    private static final Logger logger = Logger.getLogger("Minecraft.WorldProtect");
-    /**
-     * Properties file for CraftBook.
-     */
-    private PropertiesFile properties = new PropertiesFile("worldprotect.properties");
-    /**
-     * Random number generator.
-     */
-    private static Random rand = new Random();
-
-    private boolean enforceOneSession;
-    private boolean blockCreepers;
-    private boolean blockTNT;
-    private boolean blockLighter;
-    private boolean preventLavaFire;
-    private boolean disableAllFire;
-    private boolean simulateSponge;
-    private boolean blockLagFix;
-    private Set<Integer> fireNoSpreadBlocks;
-    private Set<Integer> allowedLavaSpreadOver;
-    private boolean classicWater;
-    private Map<Integer,BlacklistEntry> blacklist;
-
-    /**
-     * 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, "WorldProtect: Unknown block name: "
-                            + item);
-                }
-            }
-        }
-
-        return result;
-    }
-
-    /**
-     * Load the configuration
-     */
-    public void loadConfiguration() {
-        properties.load();
-
-        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);
-        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);
-        blockLagFix = properties.getBoolean("block-lag-fix", false);
-
-        try {
-            blacklist = loadBlacklist(new File("worldprotect-blacklist.txt"));
-        } catch (FileNotFoundException e) {
-            logger.log(Level.WARNING, "WorldProtect blacklist does not exist.");
-        } catch (IOException e) {
-            logger.log(Level.WARNING, "Could not load WorldProtect blacklist: "
-                    + e.getMessage());
-        }
-
-        Logger blacklistLogger = Logger.getLogger("WorldProtect.Blacklist");
-        blacklistLogger.setUseParentHandlers(false);
-        for (Handler handler : blacklistLogger.getHandlers()) {
-            blacklistLogger.removeHandler(handler);
-        }
-
-        // Blacklist log to console
-        if (properties.getBoolean("blacklist-log-console", true)) {
-            Handler handler = new ConsoleHandler();
-            handler.setFormatter(new ConsoleLogFormat());
-            blacklistLogger.addHandler(handler);
-        }
-
-        // Blacklist log file
-        String logFile = properties.getString("blacklist-log-file", "").trim();
-        int limit = properties.getInt("blacklist-log-file-limit", 1024 * 1024 * 5);
-        int count = properties.getInt("blacklist-log-file-count", 10);
-        if (logFile.length() > 0) {
-            try {
-                Handler handler = new FileHandler(logFile, limit, count, true);
-                handler.setFormatter(new SimpleLogFormat());
-                blacklistLogger.addHandler(handler);
-            } catch (IOException e) {
-                logger.log(Level.WARNING, "Could not open blacklist log file: "
-                        + e.getMessage());
-            }
-        }
-    }
-    
-    /**
-     * 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 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) {
-            BlacklistEntry entry = blacklist.get(itemInHand);
-            if (entry != null) {
-                if (!entry.onRightClick(itemInHand, player)) {
-                    return true;
-                }
-            }
-        }
-        
-        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) {
-            BlacklistEntry entry = blacklist.get(player.getItemInHand());
-            if (entry != null) {
-                if (entry.onLeftClick(player.getItemInHand(), player)) {
-                    return true;
-                }
-            }
-            
-            entry = blacklist.get(block.getType());
-            if (entry != null) {
-                if (!entry.onDestroy(block, player)) {
-                    return true;
-                }
-            }
-        }
-
-        if (blockLagFix
-                && type != 64 // Wooden door
-                && type != 71 // Iron door
-                && type != 77 // Stone button
-                && type != 69 // Lever
-                && type != 7 // Bedrock
-                && type != 51 // Fire
-                && type != 46 // TNT
-                && type != 59 // Crops
-                && type != 62 // Burning furnace
-                && type != 50 // Torch
-                && type != 75 // Redstone torch
-                && type != 76 // Redstone torch
-                ) {
-
-            if (block.getStatus() == 3) {
-                int dropped = type;
-                int count = 1;
-
-                if (type == 1) { dropped = 4; } // Stone
-                else if (type == 2) { dropped = 3; } // Grass
-                else if (type == 16) { dropped = 263; } // Coal ore
-                else if (type == 18) { // Leaves
-                    if (rand.nextDouble() > 0.95) {
-                        dropped = 6;
-                    } else {
-                        dropped = 0;
-                    }
-                }
-                else if (type == 47) { dropped = 0; } // Bookshelves
-                else if (type == 52) { dropped = 0; } // Mob spawner
-                else if (type == 53) { dropped = 5; } // Wooden stairs
-                else if (type == 55) { dropped = 5; } // Redstone wire
-                else if (type == 56) { dropped = 264; } // Diamond ore
-                else if (type == 60) { dropped = 3; } // Soil
-                else if (type == 63) { dropped = 323; } // Sign post
-                else if (type == 67) { dropped = 4; } // Cobblestone stairs
-                else if (type == 68) { dropped = 323; } // Wall sign
-                else if (type == 73) { dropped = 331; count = 4; } // Redstone ore
-                else if (type == 74) { dropped = 331; count = 4; } // Glowing redstone ore
-                else if (type == 75) { dropped = 76; count = 4; } // Redstone torch
-                else if (type == 79) { dropped = 0; count = 4; } // Ice
-                else if (type == 82) { dropped = 337; count = 4; } // Clay
-                else if (type == 83) { dropped = 338; count = 4; } // Reed
-		else if (type == 89) { dropped = 348; } // Lightstone
-
-                if (dropped > 0) {
-                    etc.getServer().setBlockAt(0, block.getX(), block.getY(), block.getZ());
-
-                    for (int i = 0; i < count; i++) {
-                        etc.getServer().dropItem(block.getX(), block.getY(), block.getZ(),
-                                dropped, i);
-                    }
-
-                    // Drop flint with gravel
-                    if (type == 13) {
-                        if (rand.nextDouble() > 0.95) {
-                            etc.getServer().dropItem(block.getX(), block.getY(), block.getZ(),
-                                    318, 1);
-                        }
-                    }
-                }
-            }
-
-            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 (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 lava wants to flow to a certain block.
-     * block status represents the type that wants to flow.
-     * (10 & 11 for lava and 8 & 9 for water)
-     *
-     * @param block
-     *          the block beneath where the substance wants to flow to.
-     *
-     * for example:
-     * lava want to flow to block x,y,z then the param block is the block x,y-1,z.
-     *
-     * @return true if you dont want the substance to flow.
-     */
-    public boolean onFlow(Block block) {
-        if (simulateSponge && (block.getStatus() == 8 || block.getStatus() == 9)) {
-            int ox = block.getX();
-            int oy = block.getY() + 1;
-            int oz = block.getZ();
-
-            Server server = etc.getServer();
-
-            for (int x = -4; x <= 4; x++) {
-                for (int y = -4; y <= 4; y++) {
-                    for (int z = -4; z <= 4; z++) {
-                        if (server.getBlockIdAt(ox + x, oy + y, oz + z) == 19) {
-                            return true;
-                        }
-                    }
-                }
-            }
-        }
-
-        if (classicWater && (block.getStatus() == 8 || block.getStatus() == 9)) {
-            int blockBelow = etc.getServer().getBlockIdAt(block.getX(), block.getY(), block.getZ());
-            if (blockBelow != 0 && blockBelow != 8 && blockBelow != 9) {
-                etc.getServer().setBlockAt(9, block.getX(), block.getY() + 1, block.getZ());
-                return false;
-            }
-        }
-
-        if (allowedLavaSpreadOver != null && (block.getStatus() == 10 || block.getStatus() == 11)) {
-            if (!allowedLavaSpreadOver.contains(block.getType())) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Called on player disconnect
-     *
-     * @param player
-     */
-    public void onDisconnect(Player player) {
-        BlacklistEntry.forgetPlayer(player);
-    }
-
-    /**
-     * Load the blacklist.
-     * 
-     * @param file
-     * @return
-     * @throws IOException
-     */
-    public Map<Integer,BlacklistEntry> loadBlacklist(File file)
-            throws IOException {
-        FileReader input = null;
-        Map<Integer,BlacklistEntry> blacklist = new HashMap<Integer,BlacklistEntry>();
-
-        try {
-            input = new FileReader(file);
-            BufferedReader buff = new BufferedReader(input);
-
-            String line;
-            List<BlacklistEntry> entries = null;
-            while ((line = buff.readLine()) != null) {
-                line = line.trim();
-
-                // Blank line
-                if (line.length() == 0) {
-                    continue;
-                } else if (line.charAt(0) == ';' || line.charAt(0) == '#') {
-                    continue;
-                }
-
-                if (line.matches("^\\[.*\\]$")) {
-                    String[] items = line.substring(1, line.length() - 1).split(",");
-                    entries = new ArrayList<BlacklistEntry>();
-
-                    for (String item : items) {
-                        int id = 0;
-
-                        try {
-                            id = Integer.parseInt(item.trim());
-                        } catch (NumberFormatException e) {
-                            id = etc.getDataSource().getItem(item.trim());
-                            if (id == 0) {
-                                logger.log(Level.WARNING, "WorldProtect: Unknown block name: "
-                                        + item);
-                                break;
-                            }
-                        }
-
-                        BlacklistEntry entry = new BlacklistEntry();
-                        blacklist.put(id, entry);
-                        entries.add(entry);
-                    }
-                } else if (entries != null) {
-                    String[] parts = line.split("=");
-
-                    if (parts.length == 1) {
-                        logger.log(Level.WARNING, "Found option with no value "
-                                + file.getName() + " for '" + line + "'");
-                        continue;
-                    }
-
-                    boolean unknownOption = false;
-
-                    for (BlacklistEntry entry : entries) {
-                        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("on-left")) {
-                            entry.setLeftClickActions(parts[1].split(","));
-                        } else if(parts[0].equalsIgnoreCase("on-right")) {
-                            entry.setRightClickActions(parts[1].split(","));
-                        } else {
-                            unknownOption = true;
-                        }
-                    }
-
-                    if (unknownOption) {
-                        logger.log(Level.WARNING, "Unknown option '" + parts[0]
-                                + "' in " + file.getName() + " for '" + line + "'");
-                    }
-                } else {
-                    logger.log(Level.WARNING, "Found option with no heading "
-                            + file.getName() + " for '" + line + "'");
-                }
-            }
-
-            return blacklist.isEmpty() ? null : blacklist;
-        } finally {
-            try {
-                if (input != null) {
-                    input.close();
-                }
-            } catch (IOException e2) {
-            }
-        }
-    }
-}

src/com/sk89q/worldprotect/ConsoleLogFormat.java

@@ -1,64 +0,0 @@
-// $Id$
-/*
- * WorldProtect
- * 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.worldprotect;
-
-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/com/sk89q/worldprotect/SimpleLogFormat.java

@@ -1,47 +0,0 @@
-// $Id$
-/*
- * WorldProtect
- * 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.worldprotect;
-
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.logging.Formatter;
-import java.util.logging.LogRecord;
-import java.util.logging.Level;
-
-/**
- * Used for formatting.
- *
- * @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();
-
-        text.append("[");
-        text.append(dateFormat.format(new Date(record.getMillis())));
-        text.append("] ");
-        text.append(record.getMessage());
-        text.append("\r\n");
-        
-        return text.toString();
-    }
-}

worldguard-bukkit/build.gradle.kts

@@ -0,0 +1,78 @@
+import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+
+plugins {
+    `java-library`
+}
+
+applyPlatformAndCoreConfiguration()
+applyShadowConfiguration()
+
+repositories {
+    maven {
+        name = "paper"
+        url = uri("https://papermc.io/repo/repository/maven-public/")
+    }
+    maven {
+        name = "bstats"
+        url = uri("https://repo.codemc.org/repository/maven-public")
+    }
+    maven {
+        name = "aikar-timings"
+        url = uri("https://repo.aikar.co/nexus/content/groups/aikar/")
+    }
+}
+
+configurations {
+    compileClasspath.get().extendsFrom(create("shadeOnly"))
+}
+
+dependencies {
+    "api"(project(":worldguard-core"))
+    "compileOnly"("io.papermc.paper:paper-api:1.17-R0.1-SNAPSHOT")
+    "runtimeOnly"("org.spigotmc:spigot-api:1.17-R0.1-SNAPSHOT") {
+        exclude("junit", "junit")
+    }
+    "api"("com.sk89q.worldedit:worldedit-bukkit:${Versions.WORLDEDIT}") { isTransitive = false }
+    "implementation"("com.google.guava:guava:${Versions.GUAVA}")
+    "compileOnly"("com.sk89q:commandbook:2.3") { isTransitive = false }
+    "shadeOnly"("io.papermc:paperlib:1.0.6")
+    "shadeOnly"("org.bstats:bstats-bukkit:2.1.0")
+    "shadeOnly"("co.aikar:minecraft-timings:1.0.4")
+}
+
+tasks.named<Copy>("processResources") {
+    val internalVersion = project.ext["internalVersion"]
+    inputs.property("internalVersion", internalVersion)
+    filesMatching("plugin.yml") {
+        expand("internalVersion" to internalVersion)
+    }
+}
+
+tasks.named<Jar>("jar") {
+    val projectVersion = project.version
+    inputs.property("projectVersion", projectVersion)
+    manifest {
+        attributes("Implementation-Version" to projectVersion)
+    }
+}
+
+tasks.named<ShadowJar>("shadowJar") {
+    configurations = listOf(project.configurations["shadeOnly"], project.configurations["runtimeClasspath"])
+
+    dependencies {
+        include(dependency(":worldguard-core"))
+        relocate("org.bstats", "com.sk89q.worldguard.bukkit.bstats") {
+            include(dependency("org.bstats:"))
+        }
+        relocate ("io.papermc.lib", "com.sk89q.worldguard.bukkit.paperlib") {
+            include(dependency("io.papermc:paperlib"))
+        }
+        relocate ("co.aikar.timings.lib", "com.sk89q.worldguard.bukkit.timingslib") {
+            include(dependency("co.aikar:minecraft-timings"))
+        }
+    }
+}
+
+tasks.named("assemble").configure {
+    dependsOn("shadowJar")
+}

worldguard-bukkit/contrib/blacklist_table.sql

@@ -0,0 +1,24 @@
+-- Blacklist table for MySQL.
+-- You must still configure WorldGuard to use your database.
+-- If you do not plan on using a database for logging blacklist events,
+-- you do not need to do anything with this file.
+
+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,
+  `z` int(11) NOT NULL,
+  `item` int(11) NOT NULL,
+  `time` int(11) NOT NULL,
+  `comment` varchar(255) NULL,
+  PRIMARY KEY (`id`)
+);
+
+-- 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 `world` VARCHAR( 32 ) NOT NULL 

worldguard-bukkit/contrib/region_manual_update_20110325.sql

@@ -0,0 +1,114 @@
+--
+-- This file only needs to be run if you are using a very old version
+-- of the region database (before 2011/03/25).
+--
+-- Otherwise, WG knows how to update your tables automatically, as well
+-- as set them up initially.
+--
+
+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;

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitConfigurationManager.java

@@ -0,0 +1,129 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldedit.WorldEdit;
+import com.sk89q.worldedit.extension.platform.Capability;
+import com.sk89q.worldedit.world.World;
+import com.sk89q.worldguard.config.YamlConfigurationManager;
+import com.sk89q.worldedit.util.report.Unreported;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+
+public class BukkitConfigurationManager extends YamlConfigurationManager {
+
+    @Unreported private WorldGuardPlugin plugin;
+    @Unreported private ConcurrentMap<String, BukkitWorldConfiguration> worlds = new ConcurrentHashMap<>();
+
+    private boolean hasCommandBookGodMode;
+    boolean extraStats;
+    boolean timedSessionHandlers;
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public BukkitConfigurationManager(WorldGuardPlugin plugin) {
+        super();
+        this.plugin = plugin;
+    }
+
+    public Collection<BukkitWorldConfiguration> getWorldConfigs() {
+        return worlds.values();
+    }
+
+    @Override
+    public void load() {
+        super.load();
+        this.extraStats = getConfig().getBoolean("custom-metrics-charts", true);
+        this.timedSessionHandlers = getConfig().getBoolean("extra-timings.session-handlers", true);
+    }
+
+    @Override
+    public File getDataFolder() {
+        return plugin.getDataFolder();
+    }
+
+    @Override
+    public void copyDefaults() {
+        // Create the default configuration file
+        plugin.createDefaultConfiguration(new File(plugin.getDataFolder(), "config.yml"), "config.yml");
+    }
+
+    @Override
+    public void unload() {
+        worlds.clear();
+    }
+
+    @Override
+    public void postLoad() {
+        // Load configurations for each world
+        for (World world : WorldEdit.getInstance().getPlatformManager().queryCapability(Capability.GAME_HOOKS).getWorlds()) {
+            get(world);
+        }
+        getConfig().save();
+    }
+
+    /**
+     * Get the configuration for a world.
+     *
+     * @param world The world to get the configuration for
+     * @return {@code world}'s configuration
+     */
+    @Override
+    public BukkitWorldConfiguration get(World world) {
+        String worldName = world.getName();
+        return get(worldName);
+    }
+
+    public BukkitWorldConfiguration get(String worldName) {
+        BukkitWorldConfiguration config = worlds.get(worldName);
+        BukkitWorldConfiguration newConfig = null;
+
+        while (config == null) {
+            if (newConfig == null) {
+                newConfig = new BukkitWorldConfiguration(plugin, worldName, this.getConfig());
+            }
+            worlds.putIfAbsent(worldName, newConfig);
+            config = worlds.get(worldName);
+        }
+
+        return config;
+    }
+
+    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;
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitDebugHandler.java

@@ -0,0 +1,230 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissionsException;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.extension.platform.Actor;
+import com.sk89q.worldedit.util.formatting.text.TextComponent;
+import com.sk89q.worldedit.util.formatting.text.format.TextColor;
+import com.sk89q.worldedit.util.paste.ActorCallbackPaste;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.event.debug.CancelLogging;
+import com.sk89q.worldguard.bukkit.event.debug.LoggingBlockBreakEvent;
+import com.sk89q.worldguard.bukkit.event.debug.LoggingBlockPlaceEvent;
+import com.sk89q.worldguard.bukkit.event.debug.LoggingEntityDamageByEntityEvent;
+import com.sk89q.worldguard.bukkit.event.debug.LoggingPlayerInteractEvent;
+import com.sk89q.worldguard.bukkit.util.report.CancelReport;
+import com.sk89q.worldguard.internal.platform.DebugHandler;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.ConsoleCommandSender;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.util.BlockIterator;
+
+import java.util.logging.Logger;
+
+public class BukkitDebugHandler implements DebugHandler {
+
+    private static final Logger log = Logger.getLogger(BukkitDebugHandler.class.getCanonicalName());
+    private static final int MAX_TRACE_DISTANCE = 20;
+
+    private final WorldGuardPlugin plugin;
+
+    BukkitDebugHandler(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Simulate an event and print its report.
+     *
+     * @param receiver The receiver of the messages
+     * @param target The target
+     * @param event The event
+     * @param stacktraceMode Whether stack traces should be generated and posted
+     * @param <T> The type of event
+     */
+    private <T extends Event & CancelLogging> void testEvent(CommandSender receiver, Player target, T event, boolean stacktraceMode) throws
+            CommandPermissionsException {
+        boolean isConsole = receiver instanceof ConsoleCommandSender;
+
+        if (!receiver.equals(target)) {
+            if (!isConsole) {
+                log.info(receiver.getName() + " is simulating an event on " + target.getName());
+            }
+
+            target.sendMessage(
+                    ChatColor.RED + "(Please ignore any messages that may immediately follow.)");
+        }
+
+        Bukkit.getPluginManager().callEvent(event);
+        int start = new Exception().getStackTrace().length;
+        CancelReport report = new CancelReport(event, event.getCancels(), start);
+        report.setDetectingPlugin(!stacktraceMode);
+        String result = report.toString();
+
+        if (stacktraceMode) {
+            receiver.sendMessage(ChatColor.GRAY + "The report was printed to console.");
+            log.info("Event report for " + receiver.getName() + ":\n\n" + result);
+
+            plugin.checkPermission(receiver, "worldguard.debug.pastebin");
+            ActorCallbackPaste.pastebin(WorldGuard.getInstance().getSupervisor(), plugin.wrapCommandSender(receiver),
+                    result, "Event debugging report: %s.txt");
+        } else {
+            receiver.sendMessage(result.replaceAll("(?m)^", ChatColor.AQUA.toString()));
+
+            if (result.length() >= 500 && !isConsole) {
+                receiver.sendMessage(ChatColor.GRAY + "The report was also printed to console.");
+                log.info("Event report for " + receiver.getName() + ":\n\n" + result);
+            }
+        }
+    }
+
+    /**
+     * Get the source of the test.
+     *
+     * @param sender The message sender
+     * @param target The provided target
+     * @param fromTarget Whether the source should be the target
+     * @return The source
+     * @throws CommandException Thrown if a condition is not met
+     */
+    private Player getSource(CommandSender sender, Player target, boolean fromTarget) throws CommandException {
+        if (fromTarget) {
+            return target;
+        } else {
+            if (sender instanceof Player) {
+                return (Player) sender;
+            } else {
+                throw new CommandException(
+                        "If this command is not to be used in-game, use -t to run the test from the viewpoint of the given player rather than yourself.");
+            }
+        }
+    }
+
+    /**
+     * Find the first non-air block in a ray trace.
+     *
+     * @param sender The sender
+     * @param target The target
+     * @param fromTarget Whether the trace should originate from the target
+     * @return The block found
+     * @throws CommandException Throw on an incorrect parameter
+     */
+    private Block traceBlock(CommandSender sender, Player target, boolean fromTarget) throws CommandException {
+        Player source = getSource(sender, target, fromTarget);
+
+        BlockIterator it = new BlockIterator(source);
+        int i = 0;
+        while (it.hasNext() && i < MAX_TRACE_DISTANCE) {
+            Block block = it.next();
+            if (block.getType() != Material.AIR) {
+                return block;
+            }
+            i++;
+        }
+
+        throw new CommandException("Not currently looking at a block that is close enough.");
+    }
+
+    /**
+     * Find the first nearby entity in a ray trace.
+     *
+     * @param sender The sender
+     * @param target The target
+     * @param fromTarget Whether the trace should originate from the target
+     * @return The entity found
+     * @throws CommandException Throw on an incorrect parameter
+     */
+    private Entity traceEntity(CommandSender sender, Player target, boolean fromTarget) throws CommandException {
+        Player source = getSource(sender, target, fromTarget);
+
+        BlockIterator it = new BlockIterator(source);
+        int i = 0;
+        while (it.hasNext() && i < MAX_TRACE_DISTANCE) {
+            Block block = it.next();
+
+            // A very in-accurate and slow search
+            Entity[] entities = block.getChunk().getEntities();
+            for (Entity entity : entities) {
+                if (!entity.equals(target) && entity.getLocation().distanceSquared(block.getLocation()) < 10) {
+                    return entity;
+                }
+            }
+
+            i++;
+        }
+
+        throw new CommandException("Not currently looking at an entity that is close enough.");
+    }
+
+    @Override
+    public void testBreak(Actor sender, LocalPlayer target, boolean fromTarget, boolean stackTraceMode) throws CommandException {
+        CommandSender bukkitSender = plugin.unwrapActor(sender);
+        Player bukkitTarget = BukkitAdapter.adapt(target);
+
+        Block block = traceBlock(bukkitSender, bukkitTarget, fromTarget);
+        sender.print(TextComponent.of("Testing BLOCK BREAK at ", TextColor.AQUA).append(TextComponent.of(block.toString(), TextColor.DARK_AQUA)));
+        LoggingBlockBreakEvent event = new LoggingBlockBreakEvent(block, bukkitTarget);
+        testEvent(bukkitSender, bukkitTarget, event, stackTraceMode);
+    }
+
+    @Override
+    public void testPlace(Actor sender, LocalPlayer target, boolean fromTarget, boolean stackTraceMode) throws CommandException {
+        CommandSender bukkitSender = plugin.unwrapActor(sender);
+        Player bukkitTarget = BukkitAdapter.adapt(target);
+
+        Block block = traceBlock(bukkitSender, bukkitTarget, fromTarget);
+        sender.print(TextComponent.of("Testing BLOCK PLACE at ", TextColor.AQUA).append(TextComponent.of(block.toString(), TextColor.DARK_AQUA)));
+        LoggingBlockPlaceEvent event = new LoggingBlockPlaceEvent(block, block.getState(), block.getRelative(BlockFace.DOWN), bukkitTarget.getItemInHand(), bukkitTarget, true);
+        testEvent(bukkitSender, bukkitTarget, event, stackTraceMode);
+    }
+
+    @Override
+    public void testInteract(Actor sender, LocalPlayer target, boolean fromTarget, boolean stackTraceMode) throws CommandException {
+        CommandSender bukkitSender = plugin.unwrapActor(sender);
+        Player bukkitTarget = BukkitAdapter.adapt(target);
+
+        Block block = traceBlock(bukkitSender, bukkitTarget, fromTarget);
+        sender.print(TextComponent.of("Testing BLOCK INTERACT at ", TextColor.AQUA).append(TextComponent.of(block.toString(), TextColor.DARK_AQUA)));
+        LoggingPlayerInteractEvent event = new LoggingPlayerInteractEvent(bukkitTarget, Action.RIGHT_CLICK_BLOCK, bukkitTarget.getItemInHand(), block, BlockFace.SOUTH);
+        testEvent(bukkitSender, bukkitTarget, event, stackTraceMode);
+    }
+
+    @Override
+    public void testDamage(Actor sender, LocalPlayer target, boolean fromTarget, boolean stackTraceMode) throws CommandException {
+        CommandSender bukkitSender = plugin.unwrapActor(sender);
+        Player bukkitTarget = BukkitAdapter.adapt(target);
+        Entity entity = traceEntity(bukkitSender, bukkitTarget, fromTarget);
+        sender.print(TextComponent.of("Testing ENTITY DAMAGE at ", TextColor.AQUA).append(TextComponent.of(entity.toString(), TextColor.DARK_AQUA)));
+        LoggingEntityDamageByEntityEvent event = new LoggingEntityDamageByEntityEvent(bukkitTarget, entity, EntityDamageEvent.DamageCause.ENTITY_ATTACK, 1);
+        testEvent(bukkitSender, bukkitTarget, event, stackTraceMode);
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitOfflinePlayer.java

@@ -0,0 +1,241 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldedit.blocks.BaseItemStack;
+import com.sk89q.worldedit.entity.BaseEntity;
+import com.sk89q.worldedit.extent.inventory.BlockBag;
+import com.sk89q.worldedit.math.Vector3;
+import com.sk89q.worldedit.session.SessionKey;
+import com.sk89q.worldedit.util.HandSide;
+import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldedit.world.World;
+import com.sk89q.worldedit.world.weather.WeatherType;
+import org.bukkit.OfflinePlayer;
+
+import java.util.UUID;
+
+import javax.annotation.Nullable;
+
+class BukkitOfflinePlayer extends BukkitPlayer {
+
+    private final OfflinePlayer player;
+
+    BukkitOfflinePlayer(WorldGuardPlugin plugin, OfflinePlayer offlinePlayer) {
+        super(plugin, offlinePlayer.getPlayer()); // null if they are offline
+        this.player = offlinePlayer;
+    }
+
+    /// ========================================
+    /// These are checked for RegionAssociable
+    /// (to see if a player belongs to a region)
+    /// ========================================
+
+    @Override
+    public String getName() {
+        return player.getName();
+    }
+
+    @Override
+    public UUID getUniqueId() {
+        return player.getUniqueId();
+    }
+
+    @Override
+    public boolean hasGroup(String group) {
+        return plugin.inGroup(player, group);
+    }
+
+    @Override
+    public String[] getGroups() {
+        return plugin.getGroups(player);
+    }
+
+    /// ==========================================
+    /// None of the following should ever be used.
+    /// ==========================================
+
+    @Override
+    public boolean hasPermission(String perm) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void kick(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void ban(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public double getHealth() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setHealth(double health) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public double getMaxHealth() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public double getFoodLevel() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setFoodLevel(double foodLevel) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public double getSaturation() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setSaturation(double saturation) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public float getExhaustion() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setExhaustion(float exhaustion) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public WeatherType getPlayerWeather() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setPlayerWeather(WeatherType weather) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void resetPlayerWeather() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isPlayerTimeRelative() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public long getPlayerTimeOffset() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setPlayerTime(long time, boolean relative) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void resetPlayerTime() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void printRaw(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void printDebug(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void print(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void printError(String msg) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public World getWorld() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public BaseItemStack getItemInHand(HandSide handSide) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void giveItem(BaseItemStack itemStack) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public BlockBag getInventoryBlockBag() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setPosition(Vector3 pos, float pitch, float yaw) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Nullable
+    @Override
+    public BaseEntity getState() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Location getLocation() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setCompassTarget(Location location) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public SessionKey getSessionKey() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Nullable
+    @Override
+    public <T> T getFacet(Class<? extends T> cls) {
+        throw new UnsupportedOperationException();
+    }
+}

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

@@ -0,0 +1,221 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldedit.world.weather.WeatherType;
+import com.sk89q.worldedit.world.weather.WeatherTypes;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.util.MessagingUtil;
+import io.papermc.lib.PaperLib;
+import org.bukkit.BanList.Type;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+public class BukkitPlayer extends com.sk89q.worldedit.bukkit.BukkitPlayer implements LocalPlayer {
+
+    protected final WorldGuardPlugin plugin;
+    private final boolean silenced;
+    private String name;
+
+    public BukkitPlayer(WorldGuardPlugin plugin, Player player) {
+        this(plugin, player, false);
+    }
+
+    BukkitPlayer(WorldGuardPlugin plugin, Player player, boolean silenced) {
+        super(player);
+        this.plugin = plugin;
+        this.silenced = silenced;
+    }
+
+    @Override
+    public String getName() {
+        if (this.name == null) {
+            // getName() takes longer than before in newer versions of Minecraft
+            this.name = getPlayer().getName();
+        }
+        return name;
+    }
+
+    @Override
+    public boolean hasGroup(String group) {
+        return plugin.inGroup(getPlayer(), group);
+    }
+
+    @Override
+    public void kick(String msg) {
+        if (!silenced) {
+            getPlayer().kickPlayer(msg);
+        }
+    }
+
+    @Override
+    public void ban(String msg) {
+        if (!silenced) {
+            Bukkit.getBanList(Type.NAME).addBan(getName(), null, null, null);
+            getPlayer().kickPlayer(msg);
+        }
+    }
+
+    @Override
+    public double getHealth() {
+        return getPlayer().getHealth();
+    }
+
+    @Override
+    public void setHealth(double health) {
+        getPlayer().setHealth(health);
+    }
+
+    @Override
+    public double getMaxHealth() {
+        return getPlayer().getMaxHealth();
+    }
+
+    @Override
+    public double getFoodLevel() {
+        return getPlayer().getFoodLevel();
+    }
+
+    @Override
+    public void setFoodLevel(double foodLevel) {
+        getPlayer().setFoodLevel((int) foodLevel);
+    }
+
+    @Override
+    public double getSaturation() {
+        return getPlayer().getSaturation();
+    }
+
+    @Override
+    public void setSaturation(double saturation) {
+        getPlayer().setSaturation((float) saturation);
+    }
+
+    @Override
+    public float getExhaustion() {
+        return getPlayer().getExhaustion();
+    }
+
+    @Override
+    public void setExhaustion(float exhaustion) {
+        getPlayer().setExhaustion(exhaustion);
+    }
+
+    @Override
+    public WeatherType getPlayerWeather() {
+        org.bukkit.WeatherType playerWeather = getPlayer().getPlayerWeather();
+        return playerWeather == null ? null : playerWeather == org.bukkit.WeatherType.CLEAR ? WeatherTypes.CLEAR : WeatherTypes.RAIN;
+    }
+
+    @Override
+    public void setPlayerWeather(WeatherType weather) {
+        getPlayer().setPlayerWeather(weather == WeatherTypes.CLEAR ? org.bukkit.WeatherType.CLEAR : org.bukkit.WeatherType.DOWNFALL);
+    }
+
+    @Override
+    public void resetPlayerWeather() {
+        getPlayer().resetPlayerWeather();
+    }
+
+    @Override
+    public boolean isPlayerTimeRelative() {
+        return getPlayer().isPlayerTimeRelative();
+    }
+
+    @Override
+    public long getPlayerTimeOffset() {
+        return getPlayer().getPlayerTimeOffset();
+    }
+
+    @Override
+    public void setPlayerTime(long time, boolean relative) {
+        getPlayer().setPlayerTime(time, relative);
+    }
+
+    @Override
+    public void resetPlayerTime() {
+        getPlayer().resetPlayerTime();
+    }
+
+    @Override
+    public int getFireTicks() {
+        return getPlayer().getFireTicks();
+    }
+
+    @Override
+    public void setFireTicks(int fireTicks) {
+        getPlayer().setFireTicks(fireTicks);
+    }
+
+    @Override
+    public void setCompassTarget(Location location) {
+        getPlayer().setCompassTarget(BukkitAdapter.adapt(location));
+    }
+
+    @Override
+    public void sendTitle(String title, String subtitle) {
+        if (WorldGuard.getInstance().getPlatform().getGlobalStateManager().get(getWorld()).forceDefaultTitleTimes) {
+            getPlayer().sendTitle(title, subtitle, 10, 70, 20);
+        } else {
+            getPlayer().sendTitle(title, subtitle, -1, -1, -1);
+        }
+    }
+
+    @Override
+    public void resetFallDistance() {
+        getPlayer().setFallDistance(0);
+    }
+
+    @Override
+    public void teleport(Location location, String successMessage, String failMessage) {
+        PaperLib.teleportAsync(getPlayer(), BukkitAdapter.adapt(location))
+                .thenApply(success -> {
+                    if (success) {
+                        // The success message can be cleared via flag
+                        if (!successMessage.isEmpty()) {
+                            MessagingUtil.sendStringToChat(this, successMessage);
+                        }
+                    } else {
+                        printError(failMessage);
+                    }
+                    return success;
+                });
+    }
+
+    @Override
+    public String[] getGroups() {
+        return plugin.getGroups(getPlayer());
+    }
+
+    @Override
+    public void printRaw(String msg) {
+        if (!silenced) {
+            super.printRaw(msg);
+        }
+    }
+
+    @Override
+    public boolean hasPermission(String perm) {
+        return plugin.hasPermission(getPlayer(), perm);
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitRegionContainer.java

@@ -0,0 +1,132 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.bukkit.BukkitWorld;
+import com.sk89q.worldedit.math.BlockVector2;
+import com.sk89q.worldedit.world.World;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.RegionContainer;
+import org.bukkit.Bukkit;
+import org.bukkit.Chunk;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.world.ChunkLoadEvent;
+import org.bukkit.event.world.ChunkUnloadEvent;
+import org.bukkit.event.world.WorldLoadEvent;
+import org.bukkit.event.world.WorldUnloadEvent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.annotation.Nullable;
+
+public class BukkitRegionContainer extends RegionContainer {
+
+    /**
+     * Invalidation frequency in ticks.
+     */
+    private static final int CACHE_INVALIDATION_INTERVAL = 2;
+
+    private final WorldGuardPlugin plugin;
+
+    /**
+     * Create a new instance.
+     *
+     * @param plugin the plugin
+     */
+    public BukkitRegionContainer(WorldGuardPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void initialize() {
+        super.initialize();
+        Bukkit.getPluginManager().registerEvents(new Listener() {
+            @EventHandler
+            public void onWorldLoad(WorldLoadEvent event) {
+                load(BukkitAdapter.adapt(event.getWorld()));
+            }
+
+            @EventHandler
+            public void onWorldUnload(WorldUnloadEvent event) {
+                unload(BukkitAdapter.adapt(event.getWorld()));
+            }
+
+            @EventHandler
+            public void onChunkLoad(ChunkLoadEvent event) {
+                RegionManager manager = get(BukkitAdapter.adapt(event.getWorld()));
+                if (manager != null) {
+                    Chunk chunk = event.getChunk();
+                    manager.loadChunk(BlockVector2.at(chunk.getX(), chunk.getZ()));
+                }
+            }
+
+            @EventHandler
+            public void onChunkUnload(ChunkUnloadEvent event) {
+                RegionManager manager = get(BukkitAdapter.adapt(event.getWorld()));
+                if (manager != null) {
+                    Chunk chunk = event.getChunk();
+                    manager.unloadChunk(BlockVector2.at(chunk.getX(), chunk.getZ()));
+                }
+            }
+        }, plugin);
+
+        Bukkit.getScheduler().scheduleSyncRepeatingTask(plugin, cache::invalidateAll, CACHE_INVALIDATION_INTERVAL, CACHE_INVALIDATION_INTERVAL);
+    }
+
+    public void shutdown() {
+        container.shutdown();
+    }
+
+    @Override
+    @Nullable
+    protected RegionManager load(World world) {
+        checkNotNull(world);
+
+        WorldConfiguration config = WorldGuard.getInstance().getPlatform().getGlobalStateManager().get(world);
+        if (!config.useRegions) {
+            return null;
+        }
+
+        RegionManager manager;
+
+        synchronized (lock) {
+            manager = container.load(world.getName());
+
+            if (manager != null) {
+                // Bias the region data for loaded chunks
+                List<BlockVector2> positions = new ArrayList<>();
+                for (Chunk chunk : ((BukkitWorld) world).getWorld().getLoadedChunks()) {
+                    positions.add(BlockVector2.at(chunk.getX(), chunk.getZ()));
+                }
+                manager.loadChunks(positions);
+            }
+        }
+
+        return manager;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitStringMatcher.java

@@ -0,0 +1,246 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.worldedit.WorldEdit;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.extension.platform.Actor;
+import com.sk89q.worldedit.extension.platform.Capability;
+import com.sk89q.worldedit.math.Vector3;
+import com.sk89q.worldedit.world.World;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.internal.platform.StringMatcher;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class BukkitStringMatcher implements StringMatcher {
+
+    @Override
+    public World matchWorld(Actor sender, String filter) throws CommandException {
+        List<? extends World> worlds = WorldEdit.getInstance().getPlatformManager().queryCapability(Capability.GAME_HOOKS).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 (BukkitAdapter.adapt(world).getEnvironment() == org.bukkit.World.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 (BukkitAdapter.adapt(world).getEnvironment() == org.bukkit.World.Environment.NETHER) {
+                        return world;
+                    }
+                }
+
+                throw new CommandException("No nether world found.");
+
+                // #end for the first nether world
+            } else if (filter.equalsIgnoreCase("#end")) {
+                for (World world : worlds) {
+                    if (BukkitAdapter.adapt(world).getEnvironment() == org.bukkit.World.Environment.THE_END) {
+                        return world;
+                    }
+                }
+
+                throw new CommandException("No end 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.");
+    }
+
+    @Override
+    public List<LocalPlayer> matchPlayerNames(String filter) {
+        List<LocalPlayer> wgPlayers = Bukkit.getServer().getOnlinePlayers().stream().map(player -> WorldGuardPlugin.inst().wrapPlayer(player)).collect(Collectors.toList());
+
+        filter = filter.toLowerCase();
+
+        // Allow exact name matching
+        if (filter.charAt(0) == '@' && filter.length() >= 2) {
+            filter = filter.substring(1);
+
+            for (LocalPlayer player : wgPlayers) {
+                if (player.getName().equalsIgnoreCase(filter)) {
+                    List<LocalPlayer> list = new ArrayList<>();
+                    list.add(player);
+                    return list;
+                }
+            }
+
+            return new ArrayList<>();
+            // Allow partial name matching
+        } else if (filter.charAt(0) == '*' && filter.length() >= 2) {
+            filter = filter.substring(1);
+
+            List<LocalPlayer> list = new ArrayList<>();
+
+            for (LocalPlayer player : wgPlayers) {
+                if (player.getName().toLowerCase().contains(filter)) {
+                    list.add(player);
+                }
+            }
+
+            return list;
+
+            // Start with name matching
+        } else {
+            List<LocalPlayer> list = new ArrayList<>();
+
+            for (LocalPlayer player : wgPlayers) {
+                if (player.getName().toLowerCase().startsWith(filter)) {
+                    list.add(player);
+                }
+            }
+
+            return list;
+        }
+    }
+
+    @Override
+    public Iterable<? extends LocalPlayer> matchPlayers(Actor source, String filter) throws CommandException {
+        if (Bukkit.getServer().getOnlinePlayers().isEmpty()) {
+            throw new CommandException("No players matched query.");
+        }
+
+        List<LocalPlayer> wgPlayers = Bukkit.getServer().getOnlinePlayers().stream().map(player -> WorldGuardPlugin.inst().wrapPlayer(player)).collect(Collectors.toList());
+
+        if (filter.equals("*")) {
+            return checkPlayerMatch(wgPlayers);
+        }
+
+        // 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<LocalPlayer> players = new ArrayList<>();
+                LocalPlayer sourcePlayer = WorldGuard.getInstance().checkPlayer(source);
+                World sourceWorld = sourcePlayer.getWorld();
+
+                for (LocalPlayer player : wgPlayers) {
+                    if (player.getWorld().equals(sourceWorld)) {
+                        players.add(player);
+                    }
+                }
+
+                return checkPlayerMatch(players);
+
+                // Handle #near, which is for nearby players.
+            } else if (filter.equalsIgnoreCase("#near")) {
+                List<LocalPlayer> players = new ArrayList<>();
+                LocalPlayer sourcePlayer = WorldGuard.getInstance().checkPlayer(source);
+                World sourceWorld = sourcePlayer.getWorld();
+                Vector3 sourceVector = sourcePlayer.getLocation().toVector();
+
+                for (LocalPlayer player : wgPlayers) {
+                    if (player.getWorld().equals(sourceWorld) && player.getLocation().toVector().distanceSq(sourceVector) < 900) {
+                        players.add(player);
+                    }
+                }
+
+                return checkPlayerMatch(players);
+
+            } else {
+                throw new CommandException("Invalid group '" + filter + "'.");
+            }
+        }
+
+        List<LocalPlayer> players = matchPlayerNames(filter);
+
+        return checkPlayerMatch(players);
+    }
+
+    @Override
+    public Actor matchPlayerOrConsole(Actor sender, String filter) throws CommandException {
+        // Let's see if console is wanted
+        if (filter.equalsIgnoreCase("#console")
+                || filter.equalsIgnoreCase("*console*")
+                || filter.equalsIgnoreCase("!")) {
+            return WorldGuardPlugin.inst().wrapCommandSender(Bukkit.getServer().getConsoleSender());
+        }
+
+        return matchSinglePlayer(sender, filter);
+    }
+
+    @Override
+    public World getWorldByName(String worldName) {
+        final org.bukkit.World bukkitW = Bukkit.getServer().getWorld(worldName);
+        if (bukkitW == null) {
+            return null;
+        }
+        return BukkitAdapter.adapt(bukkitW);
+    }
+
+    @Override
+    public String replaceMacros(Actor sender, String message) {
+        Collection<? extends Player> online = Bukkit.getServer().getOnlinePlayers();
+
+        message = message.replace("%name%", sender.getName());
+        message = message.replace("%id%", sender.getUniqueId().toString());
+        message = message.replace("%online%", String.valueOf(online.size()));
+
+        if (sender instanceof LocalPlayer) {
+            LocalPlayer player = (LocalPlayer) sender;
+            World world = (World) player.getExtent();
+
+            message = message.replace("%world%", world.getName());
+            message = message.replace("%health%", String.valueOf(player.getHealth()));
+        }
+
+        return message;
+    }
+}

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

@@ -0,0 +1,113 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.blacklist.target.BlockTarget;
+import com.sk89q.worldguard.blacklist.target.ItemTarget;
+import com.sk89q.worldguard.blacklist.target.Target;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.inventory.ItemStack;
+
+public class BukkitUtil {
+
+    private BukkitUtil() {
+    }
+
+    /**
+     * Checks if the given potion is a vial of water.
+     *
+     * @param item the item to check
+     * @return true if it's a water vial
+     */
+    public static boolean isWaterPotion(ItemStack item) {
+        return (item.getDurability() & 0x3F) == 0;
+    }
+
+    /**
+     * Get just the potion effect bits. This is to work around bugs with potion
+     * parsing.
+     *
+     * @param item item
+     * @return new bits
+     */
+    public static int getPotionEffectBits(ItemStack item) {
+        return item.getDurability() & 0x3F;
+    }
+
+    /**
+     * Get a blacklist target for the given block.
+     *
+     * @param block the block
+     * @param effectiveMaterial The effective material, if different
+     * @return a target
+     */
+    public static Target createTarget(Block block, Material effectiveMaterial) {
+        checkNotNull(block);
+        checkNotNull(block.getType());
+        if (block.getType() == effectiveMaterial) {
+            return createTarget(block.getType());
+        } else {
+            return createTarget(effectiveMaterial);
+        }
+    }
+
+    /**
+     * Get a blacklist target for the given block.
+     *
+     * @param block the block
+     * @return a target
+     */
+    public static Target createTarget(Block block) {
+        checkNotNull(block);
+        checkNotNull(block.getType());
+        return createTarget(block.getType());
+    }
+
+    /**
+     * Get a blacklist target for the given item.
+     *
+     * @param item the item
+     * @return a target
+     */
+    public static Target createTarget(ItemStack item) {
+        checkNotNull(item);
+        checkNotNull(item.getType());
+        return createTarget(item.getType()); // Delegate it, ItemStacks can contain both Blocks and Items in Spigot
+    }
+
+    /**
+     * Get a blacklist target for the given material.
+     *
+     * @param material the material
+     * @return a target
+     */
+    public static Target createTarget(Material material) {
+        checkNotNull(material);
+        if (material.isBlock()) {
+            return new BlockTarget(BukkitAdapter.asBlockType(material));
+        } else {
+            return new ItemTarget(BukkitAdapter.asItemType(material));
+        }
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitWorldConfiguration.java

@@ -0,0 +1,448 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.util.yaml.YAMLFormat;
+import com.sk89q.util.yaml.YAMLProcessor;
+import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldedit.util.report.Unreported;
+import com.sk89q.worldedit.world.entity.EntityType;
+import com.sk89q.worldedit.world.entity.EntityTypes;
+import com.sk89q.worldedit.world.item.ItemTypes;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.blacklist.Blacklist;
+import com.sk89q.worldguard.blacklist.BlacklistLoggerHandler;
+import com.sk89q.worldguard.blacklist.logger.ConsoleHandler;
+import com.sk89q.worldguard.blacklist.logger.DatabaseHandler;
+import com.sk89q.worldguard.blacklist.logger.FileHandler;
+import com.sk89q.worldguard.blacklist.target.TargetMatcherParseException;
+import com.sk89q.worldguard.blacklist.target.TargetMatcherParser;
+import com.sk89q.worldguard.bukkit.chest.BukkitSignChestProtection;
+import com.sk89q.worldguard.bukkit.internal.TargetMatcherSet;
+import com.sk89q.worldguard.chest.ChestProtection;
+import com.sk89q.worldguard.commands.CommandUtils;
+import com.sk89q.worldguard.config.YamlWorldConfiguration;
+import org.bukkit.potion.PotionEffectType;
+import org.yaml.snakeyaml.error.YAMLException;
+
+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.Set;
+import java.util.logging.Level;
+
+/**
+ * Holds the configuration for individual worlds.
+ *
+ * @author sk89q
+ * @author Michael
+ */
+public class BukkitWorldConfiguration extends YamlWorldConfiguration {
+
+    private static final TargetMatcherParser matcherParser = new TargetMatcherParser();
+
+    @Unreported private String worldName;
+
+    @Unreported private ChestProtection chestProtection = new BukkitSignChestProtection();
+
+    /* Configuration data start */
+    public Set<PotionEffectType> blockPotions;
+    public TargetMatcherSet allowAllInteract;
+    public TargetMatcherSet blockUseAtFeet;
+    public boolean usePaperEntityOrigin;
+    /* Configuration data end */
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The WorldGuardPlugin instance
+     * @param worldName The world name that this BukkitWorldConfiguration is for.
+     * @param parentConfig The parent configuration to read defaults from
+     */
+    public BukkitWorldConfiguration(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.worldName = worldName;
+        this.parentConfig = parentConfig;
+
+        plugin.createDefaultConfiguration(configFile, "config_world.yml");
+        plugin.createDefaultConfiguration(blacklistFile, "blacklist.txt");
+
+        config = new YAMLProcessor(configFile, true, YAMLFormat.EXTENDED);
+        loadConfiguration();
+
+        if (summaryOnStart) {
+            log.info("Loaded configuration for world '" + worldName + "'");
+        }
+    }
+
+    private TargetMatcherSet getTargetMatchers(String node) {
+        TargetMatcherSet set = new TargetMatcherSet();
+        List<String> inputs = parentConfig.getStringList(node, null);
+
+        if (inputs == null || inputs.isEmpty()) {
+            parentConfig.setProperty(node, new ArrayList<String>());
+        }
+
+        if (config.getProperty(node) != null) {
+            inputs = config.getStringList(node, null);
+        }
+
+        if (inputs == null || inputs.isEmpty()) {
+            return set;
+        }
+
+        for (String input : inputs) {
+            try {
+                set.add(matcherParser.fromInput(input));
+            } catch (TargetMatcherParseException e) {
+                log.warning("Failed to parse the block / item type specified as '" + input + "'");
+            }
+        }
+
+        return set;
+    }
+
+    /**
+     * Load the configuration.
+     */
+    @Override
+    public void loadConfiguration() {
+        try {
+            config.load();
+        } catch (IOException e) {
+            log.log(Level.SEVERE, "Error reading configuration for world " + worldName + ": ", e);
+        } catch (YAMLException e) {
+            log.severe("Error parsing configuration for world " + worldName + ". ");
+            throw e;
+        }
+
+        summaryOnStart = getBoolean("summary-on-start", true);
+        opPermissions = getBoolean("op-permissions", true);
+
+        buildPermissions = getBoolean("build-permission-nodes.enable", false);
+        buildPermissionDenyMessage = CommandUtils.replaceColorMacros(
+                getString("build-permission-nodes.deny-message", "&eSorry, but you are not permitted to do that here."));
+
+        strictEntitySpawn = getBoolean("event-handling.block-entity-spawns-with-untraceable-cause", false);
+        allowAllInteract = getTargetMatchers("event-handling.interaction-whitelist");
+        blockUseAtFeet = getTargetMatchers("event-handling.emit-block-use-at-feet");
+        ignoreHopperMoveEvents = getBoolean("event-handling.ignore-hopper-item-move-events", false);
+        breakDeniedHoppers = getBoolean("event-handling.break-hoppers-on-denied-move", true);
+
+        usePaperEntityOrigin = getBoolean("regions.use-paper-entity-origin", false);
+
+        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);
+
+        useMaxPriorityAssociation = getBoolean("protection.use-max-priority-association", false);
+
+        blockPotions = new HashSet<>();
+        for (String potionName : getStringList("gameplay.block-potions", null)) {
+            PotionEffectType effect = PotionEffectType.getByName(potionName);
+
+            if (effect == null) {
+                log.warning("Unknown potion effect type '" + potionName + "'");
+            } else {
+                blockPotions.add(effect);
+            }
+        }
+        blockPotionsAlways = getBoolean("gameplay.block-potions-overly-reliably", false);
+        disableConduitEffects = getBoolean("gameplay.disable-conduit-effects", false);
+
+        simulateSponge = getBoolean("simulation.sponge.enable", false);
+        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);
+        ropeLadders = getBoolean("physics.vine-like-rope-ladders", false);
+        allowPortalAnywhere = getBoolean("physics.allow-portal-anywhere", false);
+        preventWaterDamage = new HashSet<>(convertLegacyBlocks(getStringList("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", false);
+        disableFireSpread = getBoolean("fire.disable-all-fire-spread", false);
+        disableFireSpreadBlocks = new HashSet<>(convertLegacyBlocks(getStringList("fire.disable-fire-spread-blocks", null)));
+        allowedLavaSpreadOver = new HashSet<>(convertLegacyBlocks(getStringList("fire.lava-spread-blocks", null)));
+
+        blockCreeperExplosions = getBoolean("mobs.block-creeper-explosions", false);
+        blockCreeperBlockDamage = getBoolean("mobs.block-creeper-block-damage", false);
+        blockWitherExplosions = getBoolean("mobs.block-wither-explosions", false);
+        blockWitherBlockDamage = getBoolean("mobs.block-wither-block-damage", false);
+        blockWitherSkullExplosions = getBoolean("mobs.block-wither-skull-explosions", false);
+        blockWitherSkullBlockDamage = getBoolean("mobs.block-wither-skull-block-damage", false);
+        blockEnderDragonBlockDamage = getBoolean("mobs.block-enderdragon-block-damage", false);
+        blockEnderDragonPortalCreation = getBoolean("mobs.block-enderdragon-portal-creation", false);
+        blockFireballExplosions = getBoolean("mobs.block-fireball-explosions", false);
+        blockFireballBlockDamage = getBoolean("mobs.block-fireball-block-damage", false);
+        antiWolfDumbness = getBoolean("mobs.anti-wolf-dumbness", false);
+        allowTamedSpawns = getBoolean("mobs.allow-tamed-spawns", true);
+        disableEndermanGriefing = getBoolean("mobs.disable-enderman-griefing", false);
+        disableSnowmanTrails = getBoolean("mobs.disable-snowman-trails", false);
+        blockEntityPaintingDestroy = getBoolean("mobs.block-painting-destroy", false);
+        blockEntityItemFrameDestroy = getBoolean("mobs.block-item-frame-destroy", false);
+        blockEntityArmorStandDestroy = getBoolean("mobs.block-armor-stand-destroy", false);
+        blockPluginSpawning = getBoolean("mobs.block-plugin-spawning", true);
+        blockGroundSlimes = getBoolean("mobs.block-above-ground-slimes", false);
+        blockOtherExplosions = getBoolean("mobs.block-other-explosions", false);
+        blockZombieDoorDestruction = getBoolean("mobs.block-zombie-door-destruction", false);
+        blockEntityVehicleEntry = getBoolean("mobs.block-vehicle-entry", false);
+
+        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);
+        safeFallOnVoid = getBoolean("player-damage.reset-fall-on-void-teleport", 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);
+
+        disableCreatureTurtleEggTrampling = getBoolean("turtle-egg.disable-creature-trampling", false);
+        disablePlayerTurtleEggTrampling = getBoolean("turtle-egg.disable-player-trampling", false);
+
+        disallowedLightningBlocks = new HashSet<>(convertLegacyBlocks(getStringList("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);
+        disableVillagerZap = getBoolean("weather.disable-villager-witchification", 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);
+        disableMyceliumSpread = getBoolean("dynamics.disable-mycelium-spread", false);
+        disableVineGrowth = getBoolean("dynamics.disable-vine-growth", false);
+        disableCropGrowth = getBoolean("dynamics.disable-crop-growth", false);
+        disableSoilDehydration = getBoolean("dynamics.disable-soil-dehydration", false);
+        disableCoralBlockFade = getBoolean("dynamics.disable-coral-block-fade", false);
+        allowedSnowFallOver = new HashSet<>(convertLegacyBlocks(getStringList("dynamics.snow-fall-blocks", null)));
+
+        useRegions = getBoolean("regions.enable", true);
+        regionInvinciblityRemovesMobs = getBoolean("regions.invincibility-removes-mobs", false);
+        regionCancelEmptyChatEvents = getBoolean("regions.cancel-chat-without-recipients", true);
+        regionNetherPortalProtection = getBoolean("regions.nether-portal-protection", true);
+        forceDefaultTitleTimes = config.getBoolean("regions.titles-always-use-default-times", true); // note: technically not region-specific, but we only use it for the title flags
+        fakePlayerBuildOverride = getBoolean("regions.fake-player-build-override", true);
+        explosionFlagCancellation = getBoolean("regions.explosion-flags-block-entity-damage", true);
+        highFreqFlags = getBoolean("regions.high-frequency-flags", false);
+        checkLiquidFlow = getBoolean("regions.protect-against-liquid-flow", false);
+        regionWand = convertLegacyItem(getString("regions.wand", ItemTypes.LEATHER.getId()));
+        maxClaimVolume = getInt("regions.max-claim-volume", 30000);
+        claimOnlyInsideExistingRegions = getBoolean("regions.claim-only-inside-existing-regions", false);
+        boundedLocationFlags = getBoolean("regions.location-flags-only-inside-regions", false);
+
+        maxRegionCountPerPlayer = getInt("regions.max-region-count-per-player.default", 7);
+        maxRegionCounts = new HashMap<>();
+        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 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<>();
+        for (String creatureName : getStringList("mobs.block-creature-spawn", null)) {
+            EntityType creature = EntityTypes.get(creatureName.toLowerCase());
+
+            if (creature == null) {
+                log.warning("Unknown entity type '" + creatureName + "'");
+            } 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 Blacklist(useBlacklistAsWhitelist);
+            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;
+                if (summaryOnStart) {
+                    log.log(Level.INFO, "({0}) Blacklist loaded with {1} entries.",
+                            new Object[]{worldName, blacklist.getItemCount()});
+                }
+
+                BlacklistLoggerHandler blacklistLogger = blist.getLogger();
+
+                if (logDatabase) {
+                    blacklistLogger.addHandler(new DatabaseHandler(dsn, user, pass, table, worldName, log));
+                }
+
+                if (logConsole) {
+                    blacklistLogger.addHandler(new ConsoleHandler(worldName, log));
+                }
+
+                if (logFile) {
+                    FileHandler handler =
+                            new FileHandler(logFilePattern, logFileCacheSize, worldName, log);
+                    blacklistLogger.addHandler(handler);
+                }
+            }
+        } catch (FileNotFoundException e) {
+            log.log(Level.WARNING, "WorldGuard blacklist does not exist.");
+        } catch (IOException e) {
+            log.log(Level.WARNING, "Could not load WorldGuard blacklist: "
+                    + e.getMessage());
+        }
+
+        // Print an overview of settings
+        if (summaryOnStart) {
+            log.log(Level.INFO, blockTNTExplosions
+                    ? "(" + worldName + ") TNT ignition is blocked."
+                    : "(" + worldName + ") TNT ignition is PERMITTED.");
+            log.log(Level.INFO, blockLighter
+                    ? "(" + worldName + ") Lighters are blocked."
+                    : "(" + worldName + ") Lighters are PERMITTED.");
+            log.log(Level.INFO, preventLavaFire
+                    ? "(" + worldName + ") Lava fire is blocked."
+                    : "(" + worldName + ") Lava fire is PERMITTED.");
+
+            if (disableFireSpread) {
+                log.log(Level.INFO, "(" + worldName + ") All fire spread is disabled.");
+            } else {
+                if (!disableFireSpreadBlocks.isEmpty()) {
+                    log.log(Level.INFO, "(" + worldName
+                            + ") Fire spread is limited to "
+                            + disableFireSpreadBlocks.size() + " block types.");
+                } else {
+                    log.log(Level.INFO, "(" + worldName
+                            + ") Fire spread is UNRESTRICTED.");
+                }
+            }
+        }
+
+        config.setHeader(CONFIG_HEADER);
+
+        config.save();
+    }
+
+    public boolean isChestProtected(Location block, LocalPlayer player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (player.hasPermission("worldguard.chest-protection.override")
+                || player.hasPermission("worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isProtected(block, player);
+    }
+
+    public boolean isChestProtected(Location block) {
+
+        return signChestProtection && chestProtection.isProtected(block, null);
+    }
+
+    public boolean isChestProtectedPlacement(Location block, LocalPlayer player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (player.hasPermission("worldguard.chest-protection.override")
+                || player.hasPermission("worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isProtectedPlacement(block, player);
+    }
+
+    public boolean isAdjacentChestProtected(Location block, LocalPlayer player) {
+        if (!signChestProtection) {
+            return false;
+        }
+        if (player.hasPermission("worldguard.chest-protection.override")
+                || player.hasPermission("worldguard.override.chest-protection")) {
+            return false;
+        }
+        return chestProtection.isAdjacentChestProtected(block, player);
+    }
+
+    public ChestProtection getChestProtection() {
+        return chestProtection;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/BukkitWorldGuardPlatform.java

@@ -0,0 +1,274 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.bukkit.BukkitWorld;
+import com.sk89q.worldedit.math.BlockVector3;
+import com.sk89q.worldedit.util.formatting.text.TextComponent;
+import com.sk89q.worldedit.util.report.ReportList;
+import com.sk89q.worldedit.world.World;
+import com.sk89q.worldedit.world.gamemode.GameMode;
+import com.sk89q.worldedit.world.gamemode.GameModes;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.util.profile.resolver.PaperPlayerService;
+import com.sk89q.worldguard.bukkit.protection.events.flags.FlagContextCreateEvent;
+import com.sk89q.worldguard.bukkit.session.BukkitSessionManager;
+import com.sk89q.worldguard.bukkit.util.report.PerformanceReport;
+import com.sk89q.worldguard.bukkit.util.report.PluginReport;
+import com.sk89q.worldguard.bukkit.util.report.SchedulerReport;
+import com.sk89q.worldguard.bukkit.util.report.ServerReport;
+import com.sk89q.worldguard.bukkit.util.report.ServicesReport;
+import com.sk89q.worldguard.bukkit.util.report.WorldReport;
+import com.sk89q.worldguard.internal.platform.DebugHandler;
+import com.sk89q.worldguard.internal.platform.StringMatcher;
+import com.sk89q.worldguard.internal.platform.WorldGuardPlatform;
+import com.sk89q.worldguard.protection.flags.FlagContext;
+import com.sk89q.worldguard.protection.regions.RegionContainer;
+import com.sk89q.worldguard.session.SessionManager;
+import com.sk89q.worldguard.util.profile.cache.ProfileCache;
+import com.sk89q.worldguard.util.profile.resolver.BukkitPlayerService;
+import com.sk89q.worldguard.util.profile.resolver.CacheForwardingService;
+import com.sk89q.worldguard.util.profile.resolver.CombinedProfileService;
+import com.sk89q.worldguard.util.profile.resolver.HttpRepositoryService;
+import com.sk89q.worldguard.util.profile.resolver.ProfileService;
+import io.papermc.lib.PaperLib;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.permissions.Permissible;
+
+import javax.annotation.Nullable;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class BukkitWorldGuardPlatform implements WorldGuardPlatform {
+
+    private BukkitSessionManager sessionManager;
+    private BukkitConfigurationManager configuration;
+    private BukkitRegionContainer regionContainer;
+    private BukkitDebugHandler debugHandler;
+    private StringMatcher stringMatcher;
+
+    public BukkitWorldGuardPlatform() {
+    }
+
+    @Override
+    public String getPlatformName() {
+        return "Bukkit-Official";
+    }
+
+    @Override
+    public String getPlatformVersion() {
+        return WorldGuardPlugin.inst().getDescription().getVersion();
+    }
+
+    @Override
+    public void notifyFlagContextCreate(FlagContext.FlagContextBuilder flagContextBuilder) {
+        Bukkit.getServer().getPluginManager().callEvent(new FlagContextCreateEvent(flagContextBuilder));
+    }
+
+    @Override
+    public BukkitConfigurationManager getGlobalStateManager() {
+        return configuration;
+    }
+
+    @Override
+    public StringMatcher getMatcher() {
+        return stringMatcher;
+    }
+
+    @Override
+    public SessionManager getSessionManager() {
+        return this.sessionManager;
+    }
+
+    @Override
+    public void broadcastNotification(String message) {
+        Bukkit.broadcast(message, "worldguard.notify");
+        Set<Permissible> subs = Bukkit.getPluginManager().getPermissionSubscriptions("worldguard.notify");
+        for (Player player : Bukkit.getServer().getOnlinePlayers()) {
+            if (!(subs.contains(player) && player.hasPermission("worldguard.notify")) &&
+                    WorldGuardPlugin.inst().hasPermission(player, "worldguard.notify")) { // Make sure the player wasn't already broadcasted to.
+                player.sendMessage(message);
+            }
+        }
+        WorldGuard.logger.info(message);
+    }
+
+    @Override
+    public void broadcastNotification(TextComponent component) {
+        List<LocalPlayer>
+                wgPlayers = Bukkit.getServer().getOnlinePlayers().stream().map(player -> WorldGuardPlugin.inst().wrapPlayer(player)).collect(
+                Collectors.toList());
+
+        for (LocalPlayer player : wgPlayers) {
+            if (player.hasPermission("worldguard.notify")) {
+                player.print(component);
+            }
+        }
+    }
+
+    @Override
+    public void load() {
+        stringMatcher = new BukkitStringMatcher();
+        sessionManager = new BukkitSessionManager();
+        configuration = new BukkitConfigurationManager(WorldGuardPlugin.inst());
+        configuration.load();
+        sessionManager.setUsingTimings(configuration.timedSessionHandlers);
+        regionContainer = new BukkitRegionContainer(WorldGuardPlugin.inst());
+        regionContainer.initialize();
+        debugHandler = new BukkitDebugHandler(WorldGuardPlugin.inst());
+    }
+
+    @Override
+    public void unload() {
+        configuration.unload();
+        regionContainer.shutdown();
+    }
+
+    @Override
+    public RegionContainer getRegionContainer() {
+        return this.regionContainer;
+    }
+
+    @Override
+    public DebugHandler getDebugHandler() {
+        return debugHandler;
+    }
+
+    @Override
+    public GameMode getDefaultGameMode() {
+        return GameModes.get(Bukkit.getServer().getDefaultGameMode().name().toLowerCase());
+    }
+
+    @Override
+    public Path getConfigDir() {
+        return WorldGuardPlugin.inst().getDataFolder().toPath();
+    }
+
+    @Override
+    public void stackPlayerInventory(LocalPlayer localPlayer) {
+        boolean ignoreMax = localPlayer.hasPermission("worldguard.stack.illegitimate");
+
+        Player player = ((BukkitPlayer) localPlayer).getPlayer();
+
+        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?
+                    if (item2.isSimilar(item)) {
+                        // 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);
+        }
+    }
+
+    @Override
+    public void addPlatformReports(ReportList report) {
+        report.add(new ServerReport());
+        report.add(new PluginReport());
+        report.add(new SchedulerReport());
+        report.add(new ServicesReport());
+        report.add(new WorldReport());
+        report.add(new PerformanceReport());
+    }
+
+    @Override
+    public ProfileService createProfileService(ProfileCache profileCache) {
+        List<ProfileService> services = new ArrayList<>();
+        if (PaperLib.isPaper()) {
+            // Paper has a shared cache
+            services.add(PaperPlayerService.getInstance());
+        } else {
+            services.add(BukkitPlayerService.getInstance());
+        }
+        services.add(HttpRepositoryService.forMinecraft());
+        return new CacheForwardingService(new CombinedProfileService(services),
+                profileCache);
+    }
+
+    @Nullable
+    @Override
+    public ProtectedRegion getSpawnProtection(World world) {
+        if (world instanceof BukkitWorld) {
+            org.bukkit.World bWorld = ((BukkitWorld) world).getWorld();
+            if (bWorld.getUID().equals(Bukkit.getServer().getWorlds().get(0).getUID())) {
+                int radius = Bukkit.getServer().getSpawnRadius();
+                if (radius > 0) {
+                    BlockVector3 spawnLoc = BukkitAdapter.asBlockVector(bWorld.getSpawnLocation());
+                    return new ProtectedCuboidRegion("__spawn_protection__",
+                            spawnLoc.subtract(radius, 0, radius).withY(world.getMinimumPoint().getY()),
+                            spawnLoc.add(radius, 0, radius).withY(world.getMaxY()));
+                }
+            }
+        }
+        return null;
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/ProtectionQuery.java

@@ -0,0 +1,153 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DamageEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.UseEntityEvent;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+
+import javax.annotation.Nullable;
+
+import static com.sk89q.worldguard.bukkit.event.DelegateEvents.setSilent;
+import static com.sk89q.worldguard.bukkit.util.Events.fireAndTestCancel;
+
+/**
+ * A helper class to query whether a block or entity is protected by
+ * WorldGuard.
+ */
+public class ProtectionQuery {
+
+    /**
+     * Test whether a block can be placed at a given location.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param location the location of the block
+     * @param newMaterial the new material
+     * @return true if the action is permitted
+     */
+    public boolean testBlockPlace(@Nullable Object cause, Location location, Material newMaterial) {
+        return !fireAndTestCancel(setSilent(new PlaceBlockEvent(null, Cause.create(cause), location, newMaterial)));
+    }
+
+    /**
+     * Test whether a block can be broken.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param block the block broken
+     * @return true if the action is permitted
+     */
+    public boolean testBlockBreak(@Nullable Object cause, Block block) {
+        return !fireAndTestCancel(setSilent(new BreakBlockEvent(null, Cause.create(cause), block)));
+    }
+
+    /**
+     * Test whether a block can be interacted with.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param block the block that is interacted with
+     * @return true if the action is permitted
+     */
+    public boolean testBlockInteract(@Nullable Object cause, Block block) {
+        return !fireAndTestCancel(setSilent(new UseBlockEvent(null, Cause.create(cause), block)));
+    }
+
+    /**
+     * Test whether an entity can be placed.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param location the location that the entity will be spawned at
+     * @param type the type that is to be spawned
+     * @return true if the action is permitted
+     */
+    public boolean testEntityPlace(@Nullable Object cause, Location location, EntityType type) {
+        return !fireAndTestCancel(setSilent(new SpawnEntityEvent(null, Cause.create(cause), location, type)));
+    }
+
+    /**
+     * Test whether an entity can be destroyed.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param entity the entity broken
+     * @return true if the action is permitted
+     */
+    public boolean testEntityDestroy(@Nullable Object cause, Entity entity) {
+        return !fireAndTestCancel(setSilent(new SpawnEntityEvent(null, Cause.create(cause), entity)));
+    }
+
+    /**
+     * Test whether an entity can be interacted with.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param entity the entity interacted with
+     * @return true if the action is permitted
+     */
+    public boolean testEntityInteract(@Nullable Object cause, Entity entity) {
+        return !fireAndTestCancel(setSilent(new UseEntityEvent(null, Cause.create(cause), entity)));
+    }
+
+    /**
+     * Test whether an entity can be damaged.
+     *
+     * <p>The cause does not have to be a player. It can be {@code null}
+     * if the cause is not known, although the checks will executed
+     * assuming that the actor is a non-member of all regions.</p>
+     *
+     * @param cause the cause, which can be a block, an entity, or a player, or {@code null} if unknown
+     * @param entity the entity damaged
+     * @return true if the action is permitted
+     */
+    public boolean testEntityDamage(@Nullable Object cause, Entity entity) {
+        return !fireAndTestCancel(setSilent(new DamageEntityEvent(null, Cause.create(cause), entity)));
+    }
+
+}

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

@@ -0,0 +1,529 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit;
+
+import com.google.common.collect.ImmutableList;
+import com.sk89q.bukkit.util.CommandsManagerRegistration;
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissionsException;
+import com.sk89q.minecraft.util.commands.CommandUsageException;
+import com.sk89q.minecraft.util.commands.CommandsManager;
+import com.sk89q.minecraft.util.commands.MissingNestedCommandException;
+import com.sk89q.minecraft.util.commands.SimpleInjector;
+import com.sk89q.minecraft.util.commands.WrappedCommandException;
+import com.sk89q.wepif.PermissionsResolverManager;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.bukkit.BukkitCommandSender;
+import com.sk89q.worldedit.bukkit.WorldEditPlugin;
+import com.sk89q.worldedit.extension.platform.Actor;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.blacklist.Blacklist;
+import com.sk89q.worldguard.bukkit.event.player.ProcessPlayerEvent;
+import com.sk89q.worldguard.bukkit.listener.BlacklistListener;
+import com.sk89q.worldguard.bukkit.listener.BlockedPotionsListener;
+import com.sk89q.worldguard.bukkit.listener.BuildPermissionListener;
+import com.sk89q.worldguard.bukkit.listener.ChestProtectionListener;
+import com.sk89q.worldguard.bukkit.listener.DebuggingListener;
+import com.sk89q.worldguard.bukkit.listener.EventAbstractionListener;
+import com.sk89q.worldguard.bukkit.listener.InvincibilityListener;
+import com.sk89q.worldguard.bukkit.listener.PlayerModesListener;
+import com.sk89q.worldguard.bukkit.listener.PlayerMoveListener;
+import com.sk89q.worldguard.bukkit.listener.RegionFlagsListener;
+import com.sk89q.worldguard.bukkit.listener.RegionProtectionListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardBlockListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardCommandBookListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardEntityListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardHangingListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardPlayerListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardServerListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardVehicleListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardWeatherListener;
+import com.sk89q.worldguard.bukkit.listener.WorldGuardWorldListener;
+import com.sk89q.worldguard.bukkit.listener.WorldRulesListener;
+import com.sk89q.worldguard.bukkit.session.BukkitSessionManager;
+import com.sk89q.worldguard.bukkit.util.Events;
+import com.sk89q.worldguard.bukkit.util.logging.ClassSourceValidator;
+import com.sk89q.worldguard.commands.GeneralCommands;
+import com.sk89q.worldguard.commands.ProtectionCommands;
+import com.sk89q.worldguard.commands.ToggleCommands;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.registry.SimpleFlagRegistry;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.managers.storage.RegionDriver;
+import com.sk89q.worldguard.protection.managers.storage.file.DirectoryYamlDriver;
+import com.sk89q.worldguard.protection.managers.storage.sql.SQLDriver;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.util.logging.RecordMessagePrefixer;
+import org.bstats.bukkit.Metrics;
+import org.bstats.charts.DrilldownPie;
+import org.bstats.charts.SimplePie;
+import org.bstats.charts.SingleLineChart;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * The main class for WorldGuard as a Bukkit plugin.
+ */
+public class WorldGuardPlugin extends JavaPlugin {
+
+    private static WorldGuardPlugin inst;
+    private static BukkitWorldGuardPlatform platform;
+    private final CommandsManager<Actor> commands;
+    private PlayerMoveListener playerMoveListener;
+
+    private static final int BSTATS_PLUGIN_ID = 3283;
+
+    /**
+     * Construct objects. Actual loading occurs when the plugin is enabled, so
+     * this merely instantiates the objects.
+     */
+    public WorldGuardPlugin() {
+        inst = this;
+        commands = new CommandsManager<Actor>() {
+            @Override
+            public boolean hasPermission(Actor player, String perm) {
+                return player.hasPermission(perm);
+            }
+        };
+    }
+
+    /**
+     * Get the current instance of WorldGuard
+     * @return WorldGuardPlugin instance
+     */
+    public static WorldGuardPlugin inst() {
+        return inst;
+    }
+
+    /**
+     * Called on plugin enable.
+     */
+    @Override
+    public void onEnable() {
+        configureLogger();
+
+        getDataFolder().mkdirs(); // Need to create the plugins/WorldGuard folder
+
+        PermissionsResolverManager.initialize(this);
+
+        WorldGuard.getInstance().setPlatform(platform = new BukkitWorldGuardPlatform()); // Initialise WorldGuard
+        WorldGuard.getInstance().setup();
+        BukkitSessionManager sessionManager = (BukkitSessionManager) platform.getSessionManager();
+
+        // Set the proper command injector
+        commands.setInjector(new SimpleInjector(WorldGuard.getInstance()));
+
+        // Catch bad things being done by naughty plugins that include
+        // WorldGuard's classes
+        ClassSourceValidator verifier = new ClassSourceValidator(this);
+        verifier.reportMismatches(ImmutableList.of(ProtectedRegion.class, ProtectedCuboidRegion.class, Flag.class));
+
+        // Register command classes
+        final CommandsManagerRegistration reg = new CommandsManagerRegistration(this, commands);
+        reg.register(ToggleCommands.class);
+        reg.register(ProtectionCommands.class);
+
+        getServer().getScheduler().scheduleSyncDelayedTask(this, () -> {
+            if (!platform.getGlobalStateManager().hasCommandBookGodMode()) {
+                reg.register(GeneralCommands.class);
+            }
+        }, 0L);
+
+        getServer().getScheduler().scheduleSyncRepeatingTask(this, sessionManager, BukkitSessionManager.RUN_DELAY, BukkitSessionManager.RUN_DELAY);
+
+        // Register events
+        getServer().getPluginManager().registerEvents(sessionManager, this);
+        (new WorldGuardPlayerListener(this)).registerEvents();
+        (new WorldGuardBlockListener(this)).registerEvents();
+        (new WorldGuardEntityListener(this)).registerEvents();
+        (new WorldGuardWeatherListener(this)).registerEvents();
+        (new WorldGuardVehicleListener(this)).registerEvents();
+        (new WorldGuardServerListener(this)).registerEvents();
+        (new WorldGuardHangingListener(this)).registerEvents();
+
+        // Modules
+        (playerMoveListener = new PlayerMoveListener(this)).registerEvents();
+        (new BlacklistListener(this)).registerEvents();
+        (new ChestProtectionListener(this)).registerEvents();
+        (new RegionProtectionListener(this)).registerEvents();
+        (new RegionFlagsListener(this)).registerEvents();
+        (new WorldRulesListener(this)).registerEvents();
+        (new BlockedPotionsListener(this)).registerEvents();
+        (new EventAbstractionListener(this)).registerEvents();
+        (new PlayerModesListener(this)).registerEvents();
+        (new BuildPermissionListener(this)).registerEvents();
+        (new InvincibilityListener(this)).registerEvents();
+        if ("true".equalsIgnoreCase(System.getProperty("worldguard.debug.listener"))) {
+            (new DebuggingListener(this, WorldGuard.logger)).registerEvents();
+        }
+
+        platform.getGlobalStateManager().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();
+
+        Bukkit.getScheduler().runTask(this, () -> {
+            for (Player player : Bukkit.getServer().getOnlinePlayers()) {
+                ProcessPlayerEvent event = new ProcessPlayerEvent(player);
+                Events.fire(event);
+            }
+        });
+
+        ((SimpleFlagRegistry) WorldGuard.getInstance().getFlagRegistry()).setInitialized(true);
+
+        // Enable metrics
+        final Metrics metrics = new Metrics(this, BSTATS_PLUGIN_ID); // bStats plugin id
+        if (platform.getGlobalStateManager().extraStats) {
+            setupCustomCharts(metrics);
+        }
+    }
+
+    private void setupCustomCharts(Metrics metrics) {
+        metrics.addCustomChart(new SingleLineChart("region_count", () ->
+                platform.getRegionContainer().getLoaded().stream().mapToInt(RegionManager::size).sum()));
+        metrics.addCustomChart(new SimplePie("region_driver", () -> {
+            RegionDriver driver = platform.getGlobalStateManager().selectedRegionStoreDriver;
+            return driver instanceof DirectoryYamlDriver ? "yaml" : driver instanceof SQLDriver ? "sql" : "unknown";
+        }));
+        metrics.addCustomChart(new DrilldownPie("blacklist", () -> {
+            int empty = 0;
+            Map<String, Integer> blacklistMap = new HashMap<>();
+            Map<String, Integer> whitelistMap = new HashMap<>();
+            for (BukkitWorldConfiguration worldConfig : platform.getGlobalStateManager().getWorldConfigs()) {
+                Blacklist blacklist = worldConfig.getBlacklist();
+                if (blacklist != null && !blacklist.isEmpty()) {
+                    Map<String, Integer> target = blacklist.isWhitelist() ? whitelistMap : blacklistMap;
+                    int floor = ((blacklist.getItemCount() - 1) / 10) * 10;
+                    String range = floor >= 100 ? "101+" : (floor + 1) + " - " + (floor + 10);
+                    target.merge(range, 1, Integer::sum);
+                } else {
+                    empty++;
+                }
+            }
+            Map<String, Map<String, Integer>> blacklistCounts = new HashMap<>();
+            Map<String, Integer> emptyMap = new HashMap<>();
+            emptyMap.put("empty", empty);
+            blacklistCounts.put("empty", emptyMap);
+            blacklistCounts.put("blacklist", blacklistMap);
+            blacklistCounts.put("whitelist", whitelistMap);
+            return blacklistCounts;
+        }));
+        metrics.addCustomChart(new SimplePie("chest_protection", () ->
+                "" + platform.getGlobalStateManager().getWorldConfigs().stream().anyMatch(cfg -> cfg.signChestProtection)));
+        metrics.addCustomChart(new SimplePie("build_permissions", () ->
+                "" + platform.getGlobalStateManager().getWorldConfigs().stream().anyMatch(cfg -> cfg.buildPermissions)));
+
+        metrics.addCustomChart(new SimplePie("custom_flags", () ->
+                "" + (WorldGuard.getInstance().getFlagRegistry().size() > Flags.INBUILT_FLAGS.size())));
+        metrics.addCustomChart(new SimplePie("custom_handlers", () ->
+                "" + (WorldGuard.getInstance().getPlatform().getSessionManager().customHandlersRegistered())));
+    }
+
+    @Override
+    public void onDisable() {
+        WorldGuard.getInstance().disable();
+        this.getServer().getScheduler().cancelTasks(this);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
+        try {
+            Actor actor = wrapCommandSender(sender);
+            try {
+                commands.execute(cmd.getName(), args, actor, actor);
+            } catch (Throwable t) {
+                Throwable next = t;
+                do {
+                    try {
+                        WorldGuard.getInstance().getExceptionConverter().convert(next);
+                    } catch (org.enginehub.piston.exception.CommandException pce) {
+                        if (pce.getCause() instanceof CommandException) {
+                            throw ((CommandException) pce.getCause());
+                        }
+                    }
+                    next = next.getCause();
+                } while (next != null);
+
+                throw t;
+            }
+        } 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) {
+            sender.sendMessage(ChatColor.RED + e.getCause().getMessage());
+        } catch (CommandException e) {
+            sender.sendMessage(ChatColor.RED + e.getMessage());
+        }
+
+        return true;
+    }
+
+    /**
+     * 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(OfflinePlayer 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(OfflinePlayer player) {
+        try {
+            return PermissionsResolverManager.getInstance().getGroups(player);
+        } catch (Throwable t) {
+            t.printStackTrace();
+            return new String[0];
+        }
+    }
+
+    /**
+     * 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 (platform.getGlobalStateManager().get(BukkitAdapter.adapt(((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, 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();
+        }
+    }
+
+    /**
+     * 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.");
+        } else if (!worldEdit.isEnabled()) {
+            throw new CommandException("WorldEdit does not appear to be enabled.");
+        }
+
+        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);
+    }
+
+    /**
+     * Wrap a player as a LocalPlayer.
+     *
+     * @param player The player to wrap
+     * @param silenced True to silence messages
+     * @return The wrapped player
+     */
+    public LocalPlayer wrapPlayer(Player player, boolean silenced) {
+        return new BukkitPlayer(this, player, silenced);
+    }
+
+    public Actor wrapCommandSender(CommandSender sender) {
+        if (sender instanceof Player) {
+            return wrapPlayer((Player) sender);
+        }
+
+        try {
+            return new BukkitCommandSender(getWorldEdit(), sender);
+        } catch (CommandException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    public CommandSender unwrapActor(Actor sender) {
+        if (sender instanceof BukkitPlayer) {
+            return ((BukkitPlayer) sender).getPlayer();
+        } else if (sender instanceof BukkitCommandSender) {
+            return Bukkit.getConsoleSender(); // TODO Fix
+        } else {
+            throw new IllegalArgumentException("Unknown actor type. Please report");
+        }
+    }
+
+    /**
+     * Wrap a player as a LocalPlayer.
+     *
+     * <p>This implementation is incomplete -- permissions cannot be checked.</p>
+     *
+     * @param player The player to wrap
+     * @return The wrapped player
+     */
+    public LocalPlayer wrapOfflinePlayer(OfflinePlayer player) {
+        return new BukkitOfflinePlayer(this, player);
+    }
+
+    /**
+     * Internal method. Do not use as API.
+     */
+    public BukkitConfigurationManager getConfigManager() {
+        return platform.getGlobalStateManager();
+    }
+
+    /**
+     * Return a protection query helper object that can be used by another
+     * plugin to test whether WorldGuard permits an action at a particular
+     * place.
+     *
+     * @return an instance
+     */
+    public ProtectionQuery createProtectionQuery() {
+        return new ProtectionQuery();
+    }
+
+    /**
+     * Configure WorldGuard's loggers.
+     */
+    private void configureLogger() {
+        RecordMessagePrefixer.register(Logger.getLogger("com.sk89q.worldguard"), "[WorldGuard] ");
+    }
+
+    /**
+     * 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;
+        }
+
+        try (InputStream stream = getResource("defaults/" + defaultName)){
+            if (stream == null) throw new FileNotFoundException();
+            copyDefaultConfig(stream, actual, defaultName);
+        } catch (IOException e) {
+            getLogger().severe("Unable to read default configuration: " + defaultName);
+        }
+
+    }
+
+    private void copyDefaultConfig(InputStream input, File actual, String name) {
+        try (FileOutputStream output = new FileOutputStream(actual)) {
+            byte[] buf = new byte[8192];
+            int length;
+            while ((length = input.read(buf)) > 0) {
+                output.write(buf, 0, length);
+            }
+            getLogger().info("Default configuration file written: " + name);
+        } catch (IOException e) {
+            getLogger().log(Level.WARNING, "Failed to write default config file", e);
+        }
+    }
+
+    public PlayerMoveListener getPlayerMoveListener() {
+        return playerMoveListener;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/cause/Cause.java

@@ -0,0 +1,310 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.cause;
+
+import com.google.common.base.Joiner;
+import com.google.common.collect.Sets;
+import com.sk89q.worldguard.bukkit.internal.WGMetadata;
+import io.papermc.lib.PaperLib;
+import org.bukkit.Bukkit;
+import org.bukkit.block.Block;
+import org.bukkit.entity.AreaEffectCloud;
+import org.bukkit.entity.Creature;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Firework;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.entity.TNTPrimed;
+import org.bukkit.entity.Tameable;
+import org.bukkit.entity.Vehicle;
+import org.bukkit.metadata.Metadatable;
+import org.bukkit.projectiles.BlockProjectileSource;
+import org.bukkit.projectiles.ProjectileSource;
+
+import javax.annotation.Nullable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+import java.util.UUID;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * An instance of this object describes the actors that played a role in
+ * causing an event, with the ability to describe a situation where one actor
+ * controls several other actors to create the event.
+ *
+ * <p>For example, if a player fires an arrow that hits an item frame, the player
+ * is the initiator, while the arrow is merely controlled by the player to
+ * hit the item frame.</p>
+ */
+public final class Cause {
+
+    private static final String CAUSE_KEY = "worldguard.cause";
+    private static final Cause UNKNOWN = new Cause(Collections.emptyList(), false);
+
+    private final List<Object> causes;
+    private final boolean indirect;
+
+    /**
+     * Create a new instance.
+     *
+     * @param causes a list of causes
+     * @param indirect whether the cause is indirect
+     */
+    private Cause(List<Object> causes, boolean indirect) {
+        checkNotNull(causes);
+        this.causes = causes;
+        this.indirect = indirect;
+    }
+
+    /**
+     * Test whether the traced cause is indirect.
+     *
+     * <p>If the cause is indirect, then the root cause may not be notified,
+     * for example.</p>
+     *
+     * @return true if the cause is indirect
+     */
+    public boolean isIndirect() {
+        return indirect;
+    }
+
+    /**
+     * Return whether a cause is known. This method will return false if
+     * the list of causes is empty or the root cause is really not known
+     * (e.g. primed TNT).
+     *
+     * @return true if known
+     */
+    public boolean isKnown() {
+        Object object = getRootCause();
+        return !(object == null || object instanceof TNTPrimed || object instanceof Vehicle);
+    }
+
+    @Nullable
+    public Object getRootCause() {
+        if (!causes.isEmpty()) {
+            return causes.get(0);
+        }
+
+        return null;
+    }
+
+    @Nullable
+    public Player getFirstPlayer() {
+        for (Object object : causes) {
+            if (object instanceof Player) {
+                return (Player) object;
+            }
+        }
+
+        return null;
+    }
+
+    @Nullable
+    public Entity getFirstEntity() {
+        for (Object object : causes) {
+            if (object instanceof Entity) {
+                return (Entity) object;
+            }
+        }
+
+        return null;
+    }
+
+    @Nullable
+    public Entity getFirstNonPlayerEntity() {
+        for (Object object : causes) {
+            if (object instanceof Entity && !(object instanceof Player)) {
+                return (Entity) object;
+            }
+        }
+
+        return null;
+    }
+
+    @Nullable
+    public Block getFirstBlock() {
+        for (Object object : causes) {
+            if (object instanceof Block) {
+                return (Block) object;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Find the first type matching one in the given array.
+     *
+     * @param types an array of types
+     * @return a found type or null
+     */
+    @Nullable
+    public EntityType find(EntityType... types) {
+        for (Object object : causes) {
+            if (object instanceof Entity) {
+                for (EntityType type : types) {
+                    if (((Entity) object).getType() == type) {
+                        return type;
+                    }
+                }
+            }
+        }
+
+        return null;
+    }
+
+    @Override
+    public String toString() {
+        return Joiner.on(" | ").join(causes);
+    }
+
+    /**
+     * Create a new instance with the given objects as the cause,
+     * where the first-most object is the initial initiator and those
+     * following it are controlled by the previous entry.
+     *
+     * @param cause an array of causing objects
+     * @return a cause
+     */
+    public static Cause create(@Nullable Object... cause) {
+        if (cause != null) {
+            Builder builder = new Builder(cause.length);
+            builder.addAll(cause);
+            return builder.build();
+        } else {
+            return UNKNOWN;
+        }
+    }
+
+    /**
+     * Create a new instance that indicates that the cause is not known.
+     *
+     * @return a cause
+     */
+    public static Cause unknown() {
+        return UNKNOWN;
+    }
+
+    /**
+     * Add a parent cause to a {@code Metadatable} object.
+     *
+     * <p>Note that {@code target} cannot be an instance of
+     * {@link Block} because {@link #create(Object...)} will not bother
+     * checking for such data on blocks (because it is relatively costly
+     * to do so).</p>
+     *
+     * @param target the target
+     * @param parent the parent cause
+     * @throws IllegalArgumentException thrown if {@code target} is an instance of {@link Block}
+     */
+    public static void trackParentCause(Metadatable target, Object parent) {
+        if (target instanceof Block) {
+            throw new IllegalArgumentException("Can't track causes on Blocks because Cause doesn't check block metadata");
+        }
+
+        WGMetadata.put(target, CAUSE_KEY, parent);
+    }
+
+    /**
+     * Remove a parent cause from a {@code Metadatable} object.
+     *
+     * @param target the target
+     */
+    public static void untrackParentCause(Metadatable target) {
+        WGMetadata.remove(target, CAUSE_KEY);
+    }
+
+    /**
+     * Builds causes.
+     */
+    private static final class Builder {
+        private final List<Object> causes;
+        private final Set<Object> seen = Sets.newHashSet();
+        private boolean indirect;
+
+        private Builder(int expectedSize) {
+            this.causes = new ArrayList<>(expectedSize);
+        }
+
+        private void addAll(@Nullable Object... element) {
+            if (element != null) {
+                for (Object o : element) {
+                    if (o == null || seen.contains(o)) {
+                        continue;
+                    }
+
+                    seen.add(o);
+
+                    if (o instanceof TNTPrimed) {
+                        addAll(((TNTPrimed) o).getSource());
+                    } else if (o instanceof Projectile) {
+                        ProjectileSource shooter = ((Projectile) o).getShooter();
+                        addAll(shooter);
+                        if (shooter == null && o instanceof Firework && PaperLib.isPaper()) {
+                            UUID spawningUUID = ((Firework) o).getSpawningEntity();
+                            if (spawningUUID != null) {
+                                Entity spawningEntity = Bukkit.getEntity(spawningUUID);
+                                if (spawningEntity != null) {
+                                    addAll(spawningEntity);
+                                }
+                            }
+                        }
+                    } else if (o instanceof Vehicle) {
+                        ((Vehicle) o).getPassengers().forEach(this::addAll);
+                    } else if (o instanceof AreaEffectCloud) {
+                        indirect = true;
+                        addAll(((AreaEffectCloud) o).getSource());
+                    } else if (o instanceof Tameable) {
+                        indirect = true;
+                        addAll(((Tameable) o).getOwner());
+                    } else if (o instanceof Creature && ((Creature) o).getTarget() != null) {
+                        indirect = true;
+                        addAll(((Creature) o).getTarget());
+                    } else if (o instanceof BlockProjectileSource) {
+                        addAll(((BlockProjectileSource) o).getBlock());
+                    }
+
+                    // Add manually tracked parent causes
+                    Object source = o;
+                    int index = causes.size();
+                    while (source instanceof Metadatable && !(source instanceof Block)) {
+                        source = WGMetadata.getIfPresent((Metadatable) source, CAUSE_KEY, Object.class);
+                        if (source != null) {
+                            causes.add(index, source);
+                            seen.add(source);
+                        }
+                    }
+
+                    causes.add(o);
+                }
+            }
+        }
+
+        public Cause build() {
+            return new Cause(causes, indirect);
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/chest/BukkitSignChestProtection.java

@@ -0,0 +1,54 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.chest;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.chest.SignChestProtection;
+import org.bukkit.block.BlockState;
+import org.bukkit.block.Sign;
+
+public class BukkitSignChestProtection extends SignChestProtection {
+
+    private Boolean isProtectedSign(Sign sign, LocalPlayer player) {
+        if (sign.getLine(0).equalsIgnoreCase("[Lock]")) {
+            if (player == null) { // No player, no access
+                return true;
+            }
+            
+            String name = player.getName();
+            return !name.equalsIgnoreCase(sign.getLine(1).trim())
+                    && !name.equalsIgnoreCase(sign.getLine(2).trim())
+                    && !name.equalsIgnoreCase(sign.getLine(3).trim());
+        }
+        
+        return null;
+    }
+
+    @Override
+    public Boolean isProtectedSign(Location block, LocalPlayer player) {
+        BlockState state = BukkitAdapter.adapt(block).getBlock().getState();
+        if (!(state instanceof Sign)) {
+            return null;
+        }
+        return isProtectedSign((Sign) state, player);
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/BulkEvent.java

@@ -0,0 +1,39 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event;
+
+import org.bukkit.event.Event.Result;
+
+/**
+ * A bulk event contains several affected objects in a list.
+ */
+public interface BulkEvent {
+
+    /**
+     * Get the actual result.
+     *
+     * <p>By default, bulk events will set the result to DENY if the number of
+     * affected objects drops to zero. This method returns the true result.</p>
+     *
+     * @return the explicit result
+     */
+    Result getExplicitResult();
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/DelegateEvent.java

@@ -0,0 +1,142 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event;
+
+import com.google.common.collect.Lists;
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+
+import javax.annotation.Nullable;
+import java.util.List;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ */
+public abstract class DelegateEvent extends Event implements Cancellable, Handleable {
+
+    @Nullable
+    private final Event originalEvent;
+    private final Cause cause;
+    private final List<StateFlag> relevantFlags = Lists.newArrayList();
+    private Result result = Result.DEFAULT;
+    private boolean silent;
+
+    /**
+     * Create a new instance
+     *
+     * @param originalEvent the original event
+     * @param cause the cause
+     */
+    protected DelegateEvent(@Nullable Event originalEvent, Cause cause) {
+        checkNotNull(cause);
+        this.originalEvent = originalEvent;
+        this.cause = cause;
+    }
+
+    /**
+     * Get the original event.
+     *
+     * @return the original event, which may be {@code null} if unavailable
+     */
+    @Nullable
+    public Event getOriginalEvent() {
+        return originalEvent;
+    }
+
+    /**
+     * Return the cause.
+     *
+     * @return the cause
+     */
+    public Cause getCause() {
+        return cause;
+    }
+
+    /**
+     * Get a list of relevant flags to consider for this event.
+     *
+     * @return A list of relevant flags
+     */
+    public List<StateFlag> getRelevantFlags() {
+        return relevantFlags;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return getResult() == Result.DENY;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        if (cancel) {
+            setResult(Result.DENY);
+        }
+    }
+
+    @Override
+    public Result getResult() {
+        return result;
+    }
+
+    @Override
+    public void setResult(Result result) {
+        this.result = result;
+    }
+
+    /**
+     * Get whether this should be a silent check.
+     *
+     * @return true if a silent check
+     */
+    public boolean isSilent() {
+        return silent;
+    }
+
+    /**
+     * Set whether this should be a silent check.
+     *
+     * @param silent true if silent
+     * @return the same event
+     */
+    public DelegateEvent setSilent(boolean silent) {
+        this.silent = silent;
+        return this;
+    }
+
+    /**
+     * Set the event to {@link org.bukkit.event.Event.Result#ALLOW} if {@code allowed} is true.
+     *
+     * @param allowed true to set the result
+     * @return the same event
+     */
+    public DelegateEvent setAllowed(boolean allowed) {
+        if (allowed) {
+            setResult(Result.ALLOW);
+        }
+
+        return this;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/DelegateEvents.java

@@ -0,0 +1,72 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event;
+
+import org.bukkit.event.Event.Result;
+
+/**
+ * Utility methods for dealing with delegate events.
+ */
+public final class DelegateEvents {
+
+    private DelegateEvents() {
+    }
+
+    /**
+     * Set an event to be silent.
+     *
+     * @param event the event
+     * @param <T> the type of event
+     * @return the same event
+     */
+    public static <T extends DelegateEvent> T setSilent(T event) {
+        event.setSilent(true);
+        return event;
+    }
+
+    /**
+     * Set an event to be silent.
+     *
+     * @param event the event
+     * @param silent true to set silent
+     * @param <T> the type of event
+     * @return the same event
+     */
+    public static <T extends DelegateEvent> T setSilent(T event, boolean silent) {
+        event.setSilent(silent);
+        return event;
+    }
+
+    /**
+     * Set an event as handled as {@link Result#ALLOW} if {@code allowed} is
+     * true, otherwise do nothing.
+     *
+     * @param event the event
+     * @param <T> the type of event
+     * @return the same event
+     */
+    public static <T extends Handleable> T setAllowed(T event, boolean allowed) {
+        if (allowed) {
+            event.setResult(Result.ALLOW);
+        }
+        return event;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/Handleable.java

@@ -0,0 +1,30 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event;
+
+import org.bukkit.event.Event.Result;
+
+public interface Handleable {
+
+    Result getResult();
+
+    void setResult(Result result);
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/block/AbstractBlockEvent.java

@@ -0,0 +1,186 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.block;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.bukkit.event.BulkEvent;
+import com.sk89q.worldguard.bukkit.event.DelegateEvent;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.event.Event;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.function.Function;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+
+import javax.annotation.Nullable;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ */
+abstract class AbstractBlockEvent extends DelegateEvent implements BulkEvent {
+
+    private final World world;
+    private List<Block> blocks;
+    private final List<BlockState> blockStates;
+    private final Material effectiveMaterial;
+
+    protected AbstractBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<Block> blocks, Material effectiveMaterial) {
+        super(originalEvent, cause);
+        checkNotNull(world);
+        checkNotNull(blocks);
+        checkNotNull(effectiveMaterial);
+        this.world = world;
+        this.blocks = blocks;
+        this.effectiveMaterial = effectiveMaterial;
+        this.blockStates = null;
+    }
+
+    protected AbstractBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<BlockState> blocks) {
+        super(originalEvent, cause);
+        checkNotNull(world);
+        checkNotNull(blocks);
+        checkArgument(!blocks.isEmpty());
+        this.world = world;
+        this.blockStates = blocks;
+        this.blocks = null;
+        this.effectiveMaterial = blocks.get(0).getType();
+    }
+
+    protected AbstractBlockEvent(@Nullable Event originalEvent, Cause cause, Block block) {
+        this(originalEvent, cause, block.getWorld(), createList(checkNotNull(block)), block.getType());
+    }
+
+    protected AbstractBlockEvent(@Nullable Event originalEvent, Cause cause, Location target, Material effectiveMaterial) {
+        this(originalEvent, cause, target.getWorld(), createList(target.getBlock()), effectiveMaterial);
+    }
+
+    private static List<Block> createList(Block block) {
+        List<Block> blocks = new ArrayList<>();
+        blocks.add(block);
+        return blocks;
+    }
+
+    /**
+     * Get the world.
+     *
+     * @return the world
+     */
+    public World getWorld() {
+        return world;
+    }
+
+    /**
+     * Get the affected blocks.
+     *
+     * @return a list of affected block
+     */
+    public List<Block> getBlocks() {
+        if (blocks == null) { // be lazy here because we often don't call getBlocks internally, just filter
+            blocks = blockStates.stream().map(BlockState::getBlock).collect(Collectors.toList());
+        }
+        return blocks;
+    }
+
+    /**
+     * Filter the list of affected blocks with the given predicate. If the
+     * predicate returns {@code false}, then the block is removed.
+     *
+     * @param predicate the predicate
+     * @param cancelEventOnFalse true to cancel the event and clear the block
+     *                           list once the predicate returns {@code false}
+     * @return true if one or more blocks were filtered out
+     */
+    public boolean filter(Predicate<Location> predicate, boolean cancelEventOnFalse) {
+        return blocks == null
+                ? filterInternal(blockStates, BlockState::getLocation, predicate, cancelEventOnFalse)
+                : filterInternal(blocks, Block::getLocation, predicate, cancelEventOnFalse);
+    }
+
+    private <B> boolean filterInternal(List<B> blockList, Function<B, Location> locFunc,
+                                       Predicate<Location> predicate, boolean cancelEventOnFalse) {
+        boolean hasRemoval = false;
+        Iterator<B> it = blockList.iterator();
+        while (it.hasNext()) {
+            if (!predicate.test(locFunc.apply(it.next()))) {
+                hasRemoval = true;
+
+                if (cancelEventOnFalse) {
+                    blockList.clear();
+                    setCancelled(true);
+                    break;
+                } else {
+                    it.remove();
+                }
+            }
+        }
+        return hasRemoval;
+    }
+
+    /**
+     * Filter the list of affected blocks with the given predicate. If the
+     * predicate returns {@code false}, then the block is removed.
+     *
+     * <p>This method will <strong>not</strong> fail fast and
+     * cancel the event the first instance that the predicate returns
+     * {@code false}. See {@link #filter(Predicate, boolean)} to adjust
+     * this behavior.</p>
+     *
+     * @param predicate the predicate
+     * @return true if one or more blocks were filtered out
+     */
+    public boolean filter(Predicate<Location> predicate) {
+        return filter(predicate, false);
+    }
+
+    /**
+     * Get the effective material of the block, regardless of what the block
+     * currently is.
+     *
+     * @return the effective material
+     */
+    public Material getEffectiveMaterial() {
+        return effectiveMaterial;
+    }
+
+    @Override
+    public Result getResult() {
+        if (blocks == null ? blockStates.isEmpty() : blocks.isEmpty()) {
+            return Result.DENY;
+        }
+        return super.getResult();
+    }
+
+    @Override
+    public Result getExplicitResult() {
+        return super.getResult();
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/block/BreakBlockEvent.java

@@ -0,0 +1,64 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.block;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nullable;
+import java.util.List;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when a block is broken.</p>
+ */
+public class BreakBlockEvent extends AbstractBlockEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public BreakBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<Block> blocks, Material effectiveMaterial) {
+        super(originalEvent, cause, world, blocks, effectiveMaterial);
+    }
+
+    public BreakBlockEvent(@Nullable Event originalEvent, Cause cause, Block block) {
+        super(originalEvent, cause, block);
+    }
+
+    public BreakBlockEvent(@Nullable Event originalEvent, Cause cause, Location target, Material effectiveMaterial) {
+        super(originalEvent, cause, target, effectiveMaterial);
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/block/PlaceBlockEvent.java

@@ -0,0 +1,69 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.block;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nullable;
+import java.util.List;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when a block is placed.</p>
+ */
+public class PlaceBlockEvent extends AbstractBlockEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public PlaceBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<BlockState> blocks) {
+        super(originalEvent, cause, world, blocks);
+    }
+
+    public PlaceBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<Block> blocks, Material effectiveMaterial) {
+        super(originalEvent, cause, world, blocks, effectiveMaterial);
+    }
+
+    public PlaceBlockEvent(@Nullable Event originalEvent, Cause cause, Block block) {
+        super(originalEvent, cause, block);
+    }
+
+    public PlaceBlockEvent(@Nullable Event originalEvent, Cause cause, Location target, Material effectiveMaterial) {
+        super(originalEvent, cause, target, effectiveMaterial);
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/block/UseBlockEvent.java

@@ -0,0 +1,64 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.block;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nullable;
+import java.util.List;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when a block is interacted with.</p>
+ */
+public class UseBlockEvent extends AbstractBlockEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public UseBlockEvent(@Nullable Event originalEvent, Cause cause, World world, List<Block> blocks, Material effectiveMaterial) {
+        super(originalEvent, cause, world, blocks, effectiveMaterial);
+    }
+
+    public UseBlockEvent(@Nullable Event originalEvent, Cause cause, Block block) {
+        super(originalEvent, cause, block);
+    }
+
+    public UseBlockEvent(@Nullable Event originalEvent, Cause cause, Location target, Material effectiveMaterial) {
+        super(originalEvent, cause, target, effectiveMaterial);
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/CancelAttempt.java

@@ -0,0 +1,76 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.event.Cancellable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * Represents call to {@link Cancellable#setCancelled(boolean)}.
+ */
+public class CancelAttempt {
+
+    private final boolean before;
+    private final boolean after;
+    private final StackTraceElement[] stackTrace;
+
+    /**
+     * Create a new instance.
+     *
+     * @param before The cancellation flag before the call
+     * @param after The cancellation flag after the call
+     * @param stackTrace The stack trace
+     */
+    public CancelAttempt(boolean before, boolean after, StackTraceElement[] stackTrace) {
+        checkNotNull(stackTrace, "stackTrace");
+        this.before = before;
+        this.after = after;
+        this.stackTrace = stackTrace;
+    }
+
+    /**
+     * Get the cancellation state before the call.
+     *
+     * @return Whether the event was cancelled before
+     */
+    public boolean getBefore() {
+        return before;
+    }
+
+    /**
+     * Get the cancellation state after the call.
+     *
+     * @return The new cancellation state
+     */
+    public boolean getAfter() {
+        return after;
+    }
+
+    /**
+     * Get the stack trace.
+     *
+     * @return The stack trace
+     */
+    public StackTraceElement[] getStackTrace() {
+        return stackTrace;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/CancelLogger.java

@@ -0,0 +1,54 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import com.google.common.collect.ImmutableList;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Logs attempts at cancellation.
+ */
+public class CancelLogger {
+
+    private List<CancelAttempt> entries = new ArrayList<>();
+
+    /**
+     * Log a call.
+     *
+     * @param before The cancellation flag before the call
+     * @param after The cancellation flag after the call
+     * @param stackTrace The stack trace
+     */
+    public void log(boolean before, boolean after, StackTraceElement[] stackTrace) {
+        entries.add(new CancelAttempt(before, after, stackTrace));
+    }
+
+    /**
+     * Get an immutable list of cancels.
+     *
+     * @return An immutable list
+     */
+    public List<CancelAttempt> getCancels() {
+        return ImmutableList.copyOf(entries);
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/CancelLogging.java

@@ -0,0 +1,35 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.event.Cancellable;
+
+import java.util.List;
+
+public interface CancelLogging extends Cancellable {
+
+    /**
+     * Get an immutable list of cancels.
+     *
+     * @return An immutable list
+     */
+    List<CancelAttempt> getCancels();
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/LoggingBlockBreakEvent.java

@@ -0,0 +1,46 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.BlockBreakEvent;
+
+import java.util.List;
+
+public class LoggingBlockBreakEvent extends BlockBreakEvent implements CancelLogging {
+
+    private final CancelLogger logger = new CancelLogger();
+
+    public LoggingBlockBreakEvent(Block block, Player player) {
+        super(block, player);
+    }
+
+    public List<CancelAttempt> getCancels() {
+        return logger.getCancels();
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.logger.log(isCancelled(), cancel, new Exception().getStackTrace());
+        super.setCancelled(cancel);
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/LoggingBlockPlaceEvent.java

@@ -0,0 +1,48 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.List;
+
+public class LoggingBlockPlaceEvent extends BlockPlaceEvent implements CancelLogging {
+
+    private final CancelLogger logger = new CancelLogger();
+
+    public LoggingBlockPlaceEvent(Block placedBlock, BlockState replacedBlockState, Block placedAgainst, ItemStack itemInHand, Player thePlayer, boolean canBuild) {
+        super(placedBlock, replacedBlockState, placedAgainst, itemInHand, thePlayer, canBuild);
+    }
+
+    public List<CancelAttempt> getCancels() {
+        return logger.getCancels();
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.logger.log(isCancelled(), cancel, new Exception().getStackTrace());
+        super.setCancelled(cancel);
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/LoggingEntityDamageByEntityEvent.java

@@ -0,0 +1,45 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.entity.Entity;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+
+import java.util.List;
+
+public class LoggingEntityDamageByEntityEvent extends EntityDamageByEntityEvent implements CancelLogging {
+
+    private final CancelLogger logger = new CancelLogger();
+
+    public LoggingEntityDamageByEntityEvent(Entity damager, Entity damagee, DamageCause cause, double damage) {
+        super(damager, damagee, cause, damage);
+    }
+
+    public List<CancelAttempt> getCancels() {
+        return logger.getCancels();
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.logger.log(isCancelled(), cancel, new Exception().getStackTrace());
+        super.setCancelled(cancel);
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/debug/LoggingPlayerInteractEvent.java

@@ -0,0 +1,62 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.debug;
+
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.List;
+
+public class LoggingPlayerInteractEvent extends PlayerInteractEvent implements CancelLogging {
+
+    private final CancelLogger logger = new CancelLogger();
+
+    public LoggingPlayerInteractEvent(Player who, Action action, ItemStack item, Block clickedBlock, BlockFace clickedFace) {
+        super(who, action, item, clickedBlock, clickedFace);
+    }
+
+    @Override
+    public List<CancelAttempt> getCancels() {
+        return logger.getCancels();
+    }
+
+    @Override
+    public void setUseInteractedBlock(Result useInteractedBlock) {
+        this.logger.log(useInteractedBlock() == Result.DENY, useInteractedBlock == Result.DENY, new Exception().getStackTrace());
+        super.setUseInteractedBlock(useInteractedBlock);
+    }
+
+    @Override
+    public void setUseItemInHand(Result useItemInHand) {
+        this.logger.log(useItemInHand() == Result.DENY, useItemInHand == Result.DENY, new Exception().getStackTrace());
+        super.setUseItemInHand(useItemInHand);
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.logger.log(isCancelled(), cancel, new Exception().getStackTrace());
+        super.setCancelled(cancel);
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/entity/AbstractEntityEvent.java

@@ -0,0 +1,106 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.entity;
+
+import com.google.common.base.Predicate;
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.bukkit.event.DelegateEvent;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Event;
+
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ */
+abstract class AbstractEntityEvent extends DelegateEvent {
+
+    private final Location target;
+    @Nullable
+    private final Entity entity;
+
+    protected AbstractEntityEvent(@Nullable Event originalEvent, Cause cause, Entity entity) {
+        super(originalEvent, cause);
+        checkNotNull(entity);
+        this.target = entity.getLocation();
+        this.entity = entity;
+    }
+
+    protected AbstractEntityEvent(@Nullable Event originalEvent, Cause cause, Location target) {
+        super(originalEvent, cause);
+        checkNotNull(target);
+        this.target = target;
+        this.entity = null;
+    }
+
+    /**
+     * Get the world.
+     *
+     * @return the world
+     */
+    public World getWorld() {
+        return target.getWorld();
+    }
+
+    /**
+     * Get the target location being affected.
+     *
+     * @return a location
+     */
+    public Location getTarget() {
+        return target;
+    }
+
+
+    /**
+     * Get the target entity being affected.
+     *
+     * @return a entity
+     */
+    @Nullable
+    public Entity getEntity() {
+        return entity;
+    }
+
+    /**
+     * Filter the list of affected entities with the given predicate. If the
+     * predicate returns {@code false}, then the entity is not affected.
+     *
+     * @param predicate the predicate
+     * @param cancelEventOnFalse true to cancel the event and clear the entity
+     *                           list once the predicate returns {@code false}
+     * @return true if one or more entities were filtered out
+     */
+    public boolean filter(Predicate<Location> predicate, boolean cancelEventOnFalse) {
+        if (!isCancelled()) {
+            if (!predicate.apply(getTarget())) {
+                setCancelled(true);
+            }
+        }
+
+        return isCancelled();
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/entity/DamageEntityEvent.java

@@ -0,0 +1,61 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.entity;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when an entity is damaged.</p>
+ */
+public class DamageEntityEvent extends AbstractEntityEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public DamageEntityEvent(@Nullable Event originalEvent, Cause cause, Entity target) {
+        super(originalEvent, cause, checkNotNull(target));
+    }
+
+    @Override
+    @Nonnull
+    public Entity getEntity() {
+        return super.getEntity();
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/entity/DestroyEntityEvent.java

@@ -0,0 +1,61 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.entity;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when an entity is removed.</p>
+ */
+public class DestroyEntityEvent extends AbstractEntityEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public DestroyEntityEvent(@Nullable Event originalEvent, Cause cause, Entity target) {
+        super(originalEvent, cause, checkNotNull(target));
+    }
+
+    @Override
+    @Nonnull
+    public Entity getEntity() {
+        return super.getEntity();
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/entity/SpawnEntityEvent.java

@@ -0,0 +1,73 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.entity;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.Location;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when an entity is spawned.</p>
+ */
+public class SpawnEntityEvent extends AbstractEntityEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+    private final EntityType effectiveType;
+
+    public SpawnEntityEvent(@Nullable Event originalEvent, Cause cause, Entity target) {
+        super(originalEvent, cause, checkNotNull(target));
+        this.effectiveType = target.getType();
+    }
+
+    public SpawnEntityEvent(@Nullable Event originalEvent, Cause cause, Location location, EntityType type) {
+        super(originalEvent, cause, location);
+        checkNotNull(type);
+        this.effectiveType = type;
+    }
+
+    /**
+     * Get the effective entity type of the spawned entity.
+     *
+     * @return the effective type
+     */
+    public EntityType getEffectiveType() {
+        return effectiveType;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/entity/UseEntityEvent.java

@@ -0,0 +1,61 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.entity;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when an entity is used.</p>
+ */
+public class UseEntityEvent extends AbstractEntityEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    public UseEntityEvent(@Nullable Event originalEvent, Cause cause, Entity target) {
+        super(originalEvent, cause, checkNotNull(target));
+    }
+
+    @Override
+    @Nonnull
+    public Entity getEntity() {
+        return super.getEntity();
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/inventory/UseItemEvent.java

@@ -0,0 +1,80 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.inventory;
+
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.bukkit.event.DelegateEvent;
+import org.bukkit.World;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+import org.bukkit.inventory.ItemStack;
+
+import javax.annotation.Nullable;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Thrown when an item is used.</p>
+ */
+public class UseItemEvent extends DelegateEvent {
+
+    private static final HandlerList handlers = new HandlerList();
+    private final World world;
+    private final ItemStack itemStack;
+
+    public UseItemEvent(@Nullable Event originalEvent, Cause cause, World world, ItemStack itemStack) {
+        super(originalEvent, cause);
+        checkNotNull(world);
+        checkNotNull(itemStack);
+        this.world = world;
+        this.itemStack = itemStack;
+    }
+
+    /**
+     * Get the world.
+     *
+     * @return the world
+     */
+    public World getWorld() {
+        return world;
+    }
+
+    /**
+     * Get the item stack.
+     *
+     * @return the item stack
+     */
+    public ItemStack getItemStack() {
+        return itemStack;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/event/player/ProcessPlayerEvent.java

@@ -0,0 +1,59 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.event.player;
+
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * This event is an internal event. We do not recommend handling or throwing
+ * this event or its subclasses as the interface is highly subject to change.
+ *
+ * <p>Posted when a player has to be processed, either because a world has been
+ * loaded, the server has started, or WorldGuard has been reloaded.</p>
+ */
+public class ProcessPlayerEvent extends Event {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    private final Player player;
+
+    public ProcessPlayerEvent(Player player) {
+        checkNotNull(player);
+        this.player = player;
+    }
+
+    public Player getPlayer() {
+        return player;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/internal/TargetMatcherSet.java

@@ -0,0 +1,84 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.internal;
+
+import com.google.common.collect.HashMultimap;
+import com.google.common.collect.Multimap;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.blacklist.target.BlockTarget;
+import com.sk89q.worldguard.blacklist.target.ItemTarget;
+import com.sk89q.worldguard.blacklist.target.Target;
+import com.sk89q.worldguard.blacklist.target.TargetMatcher;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.Collection;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+public class TargetMatcherSet {
+
+    private final Multimap<String, TargetMatcher> entries = HashMultimap.create();
+
+    public boolean add(TargetMatcher matcher) {
+        checkNotNull(matcher);
+        return entries.put(matcher.getMatchedTypeId(), matcher);
+    }
+
+    public boolean test(Target target) {
+        Collection<TargetMatcher> matchers = entries.get(target.getTypeId());
+
+        for (TargetMatcher matcher : matchers) {
+            if (matcher.test(target)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public boolean test(Material material) {
+        if (material.isBlock()) {
+            return test(new BlockTarget(BukkitAdapter.asBlockType(material)));
+        } else {
+            return test(new ItemTarget(BukkitAdapter.asItemType(material)));
+        }
+    }
+
+    public boolean test(Block block) {
+        return test(new BlockTarget(BukkitAdapter.asBlockType(block.getType())));
+    }
+
+    public boolean test(BlockState state) {
+        return test(new BlockTarget(BukkitAdapter.asBlockType(state.getType())));
+    }
+
+    public boolean test(ItemStack itemStack) {
+        return test(new ItemTarget(BukkitAdapter.asItemType(itemStack.getType())));
+    }
+
+    @Override
+    public String toString() {
+        return entries.toString();
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/internal/WGMetadata.java

@@ -0,0 +1,87 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.internal;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import org.bukkit.metadata.FixedMetadataValue;
+import org.bukkit.metadata.MetadataValue;
+import org.bukkit.metadata.Metadatable;
+
+import javax.annotation.Nullable;
+import java.util.List;
+
+/**
+ * Utility methods for dealing with metadata on entities.
+ *
+ * <p>WorldGuard is placed as the owner of all values.</p>
+ */
+public final class WGMetadata {
+
+    private WGMetadata() {
+    }
+
+    /**
+     * Add some metadata to a target.
+     *
+     * @param target the target
+     * @param key the key
+     * @param value the value
+     */
+    public static void put(Metadatable target, String key, Object value) {
+        target.setMetadata(key, new FixedMetadataValue(WorldGuardPlugin.inst(), value));
+    }
+
+    /**
+     * Get the (first) metadata value on the given target that has the given
+     * key and is of the given class type.
+     *
+     * @param target the target
+     * @param key the key
+     * @param expected the type of the value
+     * @param <T> the type of the value
+     * @return a value, or {@code null} if one does not exists
+     */
+    @Nullable
+    @SuppressWarnings("unchecked")
+    public static <T> T getIfPresent(Metadatable target, String key, Class<T> expected) {
+        List<MetadataValue> values = target.getMetadata(key);
+        WorldGuardPlugin owner = WorldGuardPlugin.inst();
+        for (MetadataValue value : values) {
+            if (value.getOwningPlugin() == owner) {
+                Object v = value.value();
+                if (expected.isInstance(v)) {
+                    return (T) v;
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Removes metadata from the target.
+     *
+     * @param target the target
+     * @param key the key
+     */
+    public static void remove(Metadatable target, String key) {
+        target.removeMetadata(key, WorldGuardPlugin.inst());
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/AbstractListener.java

@@ -0,0 +1,155 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.BukkitConfigurationManager;
+import com.sk89q.worldguard.bukkit.BukkitPlayer;
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.domains.Association;
+import com.sk89q.worldguard.protection.association.DelayedRegionOverlapAssociation;
+import com.sk89q.worldguard.protection.association.Associables;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+import io.papermc.lib.PaperLib;
+import org.bukkit.Location;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Listener;
+
+/**
+ * Abstract listener to ease creation of listeners.
+ */
+class AbstractListener implements Listener {
+
+    private final WorldGuardPlugin plugin;
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public AbstractListener(WorldGuardPlugin plugin) {
+        checkNotNull(plugin);
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register events.
+     */
+    public void registerEvents() {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    /**
+     * Get the plugin.
+     *
+     * @return the plugin
+     */
+    protected static WorldGuardPlugin getPlugin() {
+        return WorldGuardPlugin.inst();
+    }
+
+    /**
+     * Get the global configuration.
+     *
+     * @return the configuration
+     */
+    protected static BukkitConfigurationManager getConfig() {
+        return getPlugin().getConfigManager();
+    }
+
+    /**
+     * Get the world configuration given a world.
+     *
+     * @param world The world to get the configuration for.
+     * @return The configuration for {@code world}
+     */
+    protected static BukkitWorldConfiguration getWorldConfig(String world) {
+        return getConfig().get(world);
+    }
+
+    protected static BukkitWorldConfiguration getWorldConfig(org.bukkit.World world) {
+        return getWorldConfig(world.getName());
+    }
+
+    /**
+     * 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 static BukkitWorldConfiguration getWorldConfig(LocalPlayer player) {
+        return getWorldConfig(((BukkitPlayer) player).getPlayer().getWorld());
+    }
+
+    /**
+     * Return whether region support is enabled.
+     *
+     * @param world the world
+     * @return true if region support is enabled
+     */
+    protected static boolean isRegionSupportEnabled(org.bukkit.World world) {
+        return getWorldConfig(world).useRegions;
+    }
+
+    protected RegionAssociable createRegionAssociable(Cause cause) {
+        Object rootCause = cause.getRootCause();
+
+        if (!cause.isKnown()) {
+            return Associables.constant(Association.NON_MEMBER);
+        } else if (rootCause instanceof Player) {
+            return getPlugin().wrapPlayer((Player) rootCause);
+        } else if (rootCause instanceof OfflinePlayer) {
+            return getPlugin().wrapOfflinePlayer((OfflinePlayer) rootCause);
+        } else if (rootCause instanceof Entity) {
+            RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+            final Entity entity = (Entity) rootCause;
+            BukkitWorldConfiguration config = getWorldConfig(entity.getWorld());
+            Location loc;
+            if (PaperLib.isPaper()  && config.usePaperEntityOrigin) {
+                loc = entity.getOrigin();
+                if (loc == null) {
+                    loc = entity.getLocation();
+                }
+            } else {
+                loc = entity.getLocation();
+            }
+            return new DelayedRegionOverlapAssociation(query, BukkitAdapter.adapt(loc),
+                    config.useMaxPriorityAssociation);
+        } else if (rootCause instanceof Block) {
+            RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+            Location loc = ((Block) rootCause).getLocation();
+            return new DelayedRegionOverlapAssociation(query, BukkitAdapter.adapt(loc),
+                    getWorldConfig(loc.getWorld()).useMaxPriorityAssociation);
+        } else {
+            return Associables.constant(Association.NON_MEMBER);
+        }
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/BlacklistListener.java

@@ -0,0 +1,390 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.blacklist.event.BlockBreakBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.BlockDispenseBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.BlockInteractBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.BlockPlaceBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.ItemAcquireBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.ItemDestroyWithBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.ItemDropBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.ItemEquipBlacklistEvent;
+import com.sk89q.worldguard.blacklist.event.ItemUseBlacklistEvent;
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DestroyEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.bukkit.event.inventory.UseItemEvent;
+import com.sk89q.worldguard.bukkit.util.Materials;
+import com.sk89q.worldguard.config.ConfigurationManager;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import org.bukkit.Material;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.block.BlockDispenseArmorEvent;
+import org.bukkit.event.block.BlockDispenseEvent;
+import org.bukkit.event.inventory.ClickType;
+import org.bukkit.event.inventory.InventoryAction;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.event.inventory.InventoryCreativeEvent;
+import org.bukkit.event.inventory.InventoryDragEvent;
+import org.bukkit.event.inventory.InventoryType;
+import org.bukkit.event.player.PlayerDropItemEvent;
+import org.bukkit.event.player.PlayerItemHeldEvent;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.PlayerInventory;
+
+import static com.sk89q.worldguard.bukkit.BukkitUtil.createTarget;
+
+/**
+ * Handle events that need to be processed by the blacklist.
+ */
+public class BlacklistListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public BlacklistListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBreakBlock(final BreakBlockEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        event.filter(target -> {
+            if (!wcfg.getBlacklist().check(
+                    new BlockBreakBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(target),
+                            createTarget(target.getBlock(), event.getEffectiveMaterial())), false, false)) {
+                return false;
+            } else if (!wcfg.getBlacklist().check(
+                    new ItemDestroyWithBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(target),
+                            createTarget(player.getInventory().getItemInMainHand())), false, false)) {
+                return false;
+            }
+
+            return true;
+        });
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlaceBlock(final PlaceBlockEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        event.filter(target -> wcfg.getBlacklist().check(new BlockPlaceBlacklistEvent(
+                localPlayer, BukkitAdapter.asBlockVector(target), createTarget(target.getBlock(), event.getEffectiveMaterial())), false, false));
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseBlock(final UseBlockEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        event.filter(target -> wcfg.getBlacklist().check(new BlockInteractBlacklistEvent(
+                localPlayer, BukkitAdapter.asBlockVector(target), createTarget(target.getBlock(), event.getEffectiveMaterial())), false, false));
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onSpawnEntity(SpawnEntityEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        Material material = Materials.getRelatedMaterial(event.getEffectiveType());
+        if (material != null) {
+            if (!wcfg.getBlacklist().check(new ItemUseBlacklistEvent(
+                    localPlayer, BukkitAdapter.asBlockVector(event.getTarget()), createTarget(material)), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onDestroyEntity(DestroyEntityEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        Entity target = event.getEntity();
+        if (target instanceof Item) {
+            Item item = (Item) target;
+            if (!wcfg.getBlacklist().check(
+                    new ItemAcquireBlacklistEvent(localPlayer,
+                            BukkitAdapter.asBlockVector(target.getLocation()), createTarget(item.getItemStack())), false, true)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        Material material = Materials.getRelatedMaterial(target.getType());
+        if (material != null) {
+            // Not really a block but we only have one on-break blacklist event
+            if (!wcfg.getBlacklist().check(new BlockBreakBlacklistEvent(
+                    localPlayer, BukkitAdapter.asBlockVector(event.getTarget()), createTarget(material)), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseItem(UseItemEvent event) {
+        final WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Blacklist guard
+        if (wcfg.getBlacklist() == null) {
+            return;
+        }
+        Player player = event.getCause().getFirstPlayer();
+
+        if (player == null) {
+            return;
+        }
+
+        final LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        ItemStack target = event.getItemStack();
+        if (!wcfg.getBlacklist().check(new ItemUseBlacklistEvent(
+                localPlayer, BukkitAdapter.asBlockVector(player.getLocation()), createTarget(target)), false, false)) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (Materials.isArmor(target.getType()) && !wcfg.getBlacklist().check(new ItemEquipBlacklistEvent(
+                localPlayer, BukkitAdapter.asBlockVector(player.getLocation()), createTarget(target)), false, false)) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlayerDropItem(PlayerDropItemEvent event) {
+        WorldConfiguration wcfg = getWorldConfig(event.getPlayer().getWorld());
+
+        if (wcfg.getBlacklist() != null) {
+            Item ci = event.getItemDrop();
+
+            if (!wcfg.getBlacklist().check(
+                    new ItemDropBlacklistEvent(getPlugin().wrapPlayer(event.getPlayer()),
+                            BukkitAdapter.asBlockVector(ci.getLocation()), createTarget(ci.getItemStack())), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockDispense(BlockDispenseEvent event) {
+        BukkitWorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        if (wcfg.getBlacklist() != null) {
+            if (!wcfg.getBlacklist().check(new BlockDispenseBlacklistEvent(null, BukkitAdapter.asBlockVector(event.getBlock().getLocation()),
+                    createTarget(event.getItem())), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onInventoryClick(InventoryClickEvent event) {
+        HumanEntity entity = event.getWhoClicked();
+        if (!(entity instanceof Player)) return;
+        Inventory inventory = event.getInventory();
+        ItemStack item = event.getCurrentItem();
+
+        if (item != null && inventory.getHolder() != null) {
+            Player player = (Player) entity;
+            WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+            if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(
+                    new ItemAcquireBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(entity.getLocation()), createTarget(item)), false, false)) {
+                event.setCancelled(true);
+
+                if (inventory.getHolder().equals(player)) {
+                    event.setCurrentItem(null);
+                }
+            }
+
+
+            ItemStack equipped = checkEquipped(event);
+            if (equipped != null) {
+                if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(new ItemEquipBlacklistEvent(localPlayer,
+                        BukkitAdapter.asBlockVector(player.getLocation()), createTarget(equipped)), false, false)) {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onInventoryDrag(InventoryDragEvent event) {
+        HumanEntity entity = event.getWhoClicked();
+        if (!(entity instanceof Player)) return;
+        if (event.getInventory().getType() != InventoryType.PLAYER
+                && event.getInventory().getType() != InventoryType.CRAFTING) return;
+        if (event.getRawSlots().stream().anyMatch(i -> i >= 5 && i <= 8)) { // dropped on armor slots
+            Player player = (Player) entity;
+            ConfigurationManager cfg = WorldGuard.getInstance().getPlatform().getGlobalStateManager();
+            WorldConfiguration wcfg = cfg.get(BukkitAdapter.adapt(entity.getWorld()));
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+            if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(new ItemEquipBlacklistEvent(localPlayer,
+                    BukkitAdapter.asBlockVector(player.getLocation()), createTarget(event.getOldCursor())), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    private ItemStack checkEquipped(InventoryClickEvent event) {
+        final Inventory clickedInventory = event.getClickedInventory();
+        if (event.getSlotType() == InventoryType.SlotType.ARMOR) {
+            switch (event.getAction()) {
+                case PLACE_ONE:
+                case PLACE_SOME:
+                case PLACE_ALL:
+                case SWAP_WITH_CURSOR:
+                    final ItemStack cursor = event.getCursor();
+                    if (cursor != null) {
+                        return cursor;
+                    }
+                case HOTBAR_SWAP:
+                    if (event.getClick() == ClickType.SWAP_OFFHAND) {
+                        return clickedInventory == null ? null : ((PlayerInventory) clickedInventory).getItemInOffHand();
+                    }
+                    return clickedInventory == null ? null : clickedInventory.getItem(event.getHotbarButton());
+                default:
+                    break;
+            }
+        } else if (clickedInventory != null && clickedInventory.getType() == InventoryType.PLAYER
+                && (event.getView().getTopInventory().getType() == InventoryType.PLAYER
+                    || event.getView().getTopInventory().getType() == InventoryType.CRAFTING)
+                && event.getAction() == InventoryAction.MOVE_TO_OTHER_INVENTORY) {
+            return event.getCurrentItem();
+        }
+        return null;
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onInventoryCreative(InventoryCreativeEvent event) {
+        HumanEntity entity = event.getWhoClicked();
+        ItemStack item = event.getCursor();
+
+        if (item.getType() != Material.AIR && entity instanceof Player) {
+            Player player = (Player) entity;
+            WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+            if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(
+                    new ItemAcquireBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(entity.getLocation()), createTarget(item)), false, false)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlayerItemHeld(PlayerItemHeldEvent event) {
+        Player player = event.getPlayer();
+        Inventory inventory = player.getInventory();
+        ItemStack item = inventory.getItem(event.getNewSlot());
+
+        if (item != null) {
+            WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+            if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(
+                    new ItemAcquireBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(player.getLocation()), createTarget(item)), false, false)) {
+                inventory.setItem(event.getNewSlot(), null);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockDispenseArmor(BlockDispenseArmorEvent event) {
+        if (!(event.getTargetEntity() instanceof Player)) return;
+        Player player = ((Player) event.getTargetEntity());
+        ItemStack stack = event.getItem();
+
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        if (wcfg.getBlacklist() != null && !wcfg.getBlacklist().check(
+                new ItemEquipBlacklistEvent(localPlayer, BukkitAdapter.asBlockVector(player.getLocation()), createTarget(stack)), false, true)) {
+            event.setCancelled(true);
+        }
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/BlockedPotionsListener.java

@@ -0,0 +1,154 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.entity.DamageEntityEvent;
+import com.sk89q.worldguard.bukkit.event.inventory.UseItemEvent;
+import com.sk89q.worldguard.bukkit.util.Entities;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.entity.Arrow;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.SpectralArrow;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.PotionMeta;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+
+/**
+ * Handles blocked potions.
+ */
+public class BlockedPotionsListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public BlockedPotionsListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler
+    public void onProjectile(DamageEntityEvent event) {
+        if (event.getOriginalEvent() instanceof EntityDamageByEntityEvent) {
+            EntityDamageByEntityEvent originalEvent = (EntityDamageByEntityEvent) event.getOriginalEvent();
+            if (Entities.isPotionArrow(originalEvent.getDamager())) { // should take care of backcompat
+                BukkitWorldConfiguration wcfg = getWorldConfig(event.getWorld());
+                PotionEffectType blockedEffect = null;
+                if (originalEvent.getDamager() instanceof SpectralArrow) {
+                    if (wcfg.blockPotions.contains(PotionEffectType.GLOWING)) {
+                        blockedEffect = PotionEffectType.GLOWING;
+                    }
+                } else if (originalEvent.getDamager() instanceof Arrow) {
+                    Arrow tippedArrow = (Arrow) originalEvent.getDamager();
+                    PotionEffectType baseEffect = tippedArrow.getBasePotionData().getType().getEffectType();
+                    if (wcfg.blockPotions.contains(baseEffect)) {
+                        blockedEffect = baseEffect;
+                    } else {
+                        for (PotionEffect potionEffect : tippedArrow.getCustomEffects()) {
+                            if (wcfg.blockPotions.contains(potionEffect.getType())) {
+                                blockedEffect = potionEffect.getType();
+                                break;
+                            }
+                        }
+                    }
+                }
+                if (blockedEffect != null) {
+                    Player player = event.getCause().getFirstPlayer();
+                    if (player != null) {
+                        if (getPlugin().hasPermission(player, "worldguard.override.potions")) {
+                            return;
+                        }
+                        player.sendMessage(ChatColor.RED + "Sorry, arrows with "
+                                + blockedEffect.getName() + " are presently disabled.");
+                    }
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
+    @EventHandler
+    public void onItemInteract(UseItemEvent event) {
+        BukkitWorldConfiguration wcfg = getWorldConfig(event.getWorld());
+        ItemStack item = event.getItemStack();
+
+        if (item.getType() != Material.POTION
+                && item.getType() != Material.SPLASH_POTION
+                && item.getType() != Material.LINGERING_POTION) {
+            return;
+        }
+
+        if (!wcfg.blockPotions.isEmpty()) {
+            PotionEffectType blockedEffect = null;
+
+            PotionMeta meta;
+            if (item.getItemMeta() instanceof PotionMeta) {
+                meta = ((PotionMeta) item.getItemMeta());
+            } else {
+                return; // ok...?
+            }
+
+            // Find the first blocked effect
+            PotionEffectType baseEffect = meta.getBasePotionData().getType().getEffectType();
+            if (wcfg.blockPotions.contains(baseEffect)) {
+                blockedEffect = baseEffect;
+            }
+
+            if (blockedEffect == null && meta.hasCustomEffects()) {
+                for (PotionEffect effect : meta.getCustomEffects()) {
+                    if (wcfg.blockPotions.contains(effect.getType())) {
+                        blockedEffect = effect.getType();
+                        break;
+                    }
+                }
+            }
+
+            if (blockedEffect != null) {
+                Player player = event.getCause().getFirstPlayer();
+
+                if (player != null) {
+                    if (getPlugin().hasPermission(player, "worldguard.override.potions")) {
+                        if (wcfg.blockPotionsAlways && (item.getType() == Material.SPLASH_POTION
+                                || item.getType() == Material.LINGERING_POTION)) {
+                            player.sendMessage(ChatColor.RED + "Sorry, potions with " +
+                                    blockedEffect.getName() + " can't be thrown, " +
+                                    "even if you have a permission to bypass it, " +
+                                    "due to limitations (and because overly-reliable potion blocking is on).");
+                            event.setCancelled(true);
+                        }
+                    } else {
+                        player.sendMessage(ChatColor.RED + "Sorry, potions with "
+                                + blockedEffect.getName() + " are presently disabled.");
+                        event.setCancelled(true);
+                    }
+                } else {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/BuildPermissionListener.java

@@ -0,0 +1,208 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DamageEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DestroyEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.UseEntityEvent;
+import com.sk89q.worldguard.bukkit.event.inventory.UseItemEvent;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+
+public class BuildPermissionListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public BuildPermissionListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    private boolean hasBuildPermission(CommandSender sender, String perm) {
+        return getPlugin().hasPermission(sender, "worldguard.build." + perm);
+    }
+
+    private void tellErrorMessage(CommandSender sender, World world) {
+        String message = getWorldConfig(world).buildPermissionDenyMessage;
+        if (!message.isEmpty()) {
+            sender.sendMessage(message);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlaceBlock(final PlaceBlockEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final Material material = event.getEffectiveMaterial();
+
+            if (!hasBuildPermission(player, "block." + material.name().toLowerCase() + ".place")
+                    && !hasBuildPermission(player, "block.place." + material.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBreakBlock(final BreakBlockEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final Material material = event.getEffectiveMaterial();
+
+            if (!hasBuildPermission(player, "block." + material.name().toLowerCase() + ".remove")
+                    && !hasBuildPermission(player, "block.remove." + material.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseBlock(final UseBlockEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final Material material = event.getEffectiveMaterial();
+
+            if (!hasBuildPermission(player, "block." + material.name().toLowerCase() + ".interact")
+                    && !hasBuildPermission(player, "block.interact." + material.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onSpawnEntity(SpawnEntityEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final EntityType type = event.getEffectiveType();
+
+            if (!hasBuildPermission(player, "entity." + type.name().toLowerCase() + ".place")
+                    && !hasBuildPermission(player, "entity.place." + type.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onDestroyEntity(DestroyEntityEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final EntityType type = event.getEntity().getType();
+
+            if (!hasBuildPermission(player, "entity." + type.name().toLowerCase() + ".remove")
+                    && !hasBuildPermission(player, "entity.remove." + type.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseEntity(UseEntityEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final EntityType type = event.getEntity().getType();
+
+            if (!hasBuildPermission(player, "entity." + type.name().toLowerCase() + ".interact")
+                    && !hasBuildPermission(player, "entity.interact." + type.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onDamageEntity(DamageEntityEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            final Player player = (Player) rootCause;
+            final EntityType type = event.getEntity().getType();
+
+            if (!hasBuildPermission(player, "entity." + type.name().toLowerCase() + ".damage")
+                    && !hasBuildPermission(player, "entity.damage." + type.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseItem(UseItemEvent event) {
+        if (!getWorldConfig(event.getWorld()).buildPermissions) return;
+
+        Object rootCause = event.getCause().getRootCause();
+
+        if (rootCause instanceof Player) {
+            Player player = (Player) rootCause;
+            Material material = event.getItemStack().getType();
+
+            if (material.isBlock()) {
+                return;
+            }
+
+            if (!hasBuildPermission(player, "item." + material.name().toLowerCase() + ".use")
+                    && !hasBuildPermission(player, "item.use." + material.name().toLowerCase())) {
+                tellErrorMessage(player, event.getWorld());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/ChestProtectionListener.java

@@ -0,0 +1,192 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.DelegateEvent;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.Tag;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.block.SignChangeEvent;
+
+/**
+ * Handle events that need to be processed by the chest protection.
+ */
+public class ChestProtectionListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public ChestProtectionListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    private void sendMessage(DelegateEvent event, Player player, String message) {
+        if (!event.isSilent()) {
+            player.sendMessage(message);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlaceBlock(final PlaceBlockEvent event) {
+        final Player player = event.getCause().getFirstPlayer();
+
+        if (player != null) {
+            final BukkitWorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+            // Early guard
+            if (!wcfg.signChestProtection) {
+                return;
+            }
+
+            event.filter(target -> {
+                if (wcfg.getChestProtection().isChest(BukkitAdapter.asBlockType(event.getEffectiveMaterial())) && wcfg.isChestProtected(BukkitAdapter.adapt(target.getBlock().getLocation()),
+                        WorldGuardPlugin.inst().wrapPlayer(player))) {
+                    sendMessage(event, player, ChatColor.DARK_RED + "This spot is for a chest that you don't have permission for.");
+                    return false;
+                }
+
+                return true;
+            }, true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBreakBlock(final BreakBlockEvent event) {
+        final Player player = event.getCause().getFirstPlayer();
+
+        final BukkitWorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Early guard
+        if (!wcfg.signChestProtection) {
+            return;
+        }
+
+        if (player != null) {
+            final LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+            event.filter(target -> {
+                if (wcfg.isChestProtected(BukkitAdapter.adapt(target.getBlock().getLocation()), localPlayer)) {
+                    sendMessage(event, player, ChatColor.DARK_RED + "This chest is protected.");
+                    return false;
+                }
+
+                return true;
+            }, true);
+        } else {
+            event.filter(target -> !wcfg.isChestProtected(BukkitAdapter.adapt(target.getBlock().getLocation())));
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseBlock(final UseBlockEvent event) {
+        final Player player = event.getCause().getFirstPlayer();
+
+        final BukkitWorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        // Early guard
+        if (!wcfg.signChestProtection) {
+            return;
+        }
+
+        if (player != null) {
+            final LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+            event.filter(target -> {
+                if (wcfg.isChestProtected(BukkitAdapter.adapt(target.getBlock().getLocation()), localPlayer)) {
+                    sendMessage(event, player, ChatColor.DARK_RED + "This chest is protected.");
+                    return false;
+                }
+
+                return true;
+            }, true);
+        } else {
+            event.filter(target -> !wcfg.isChestProtected(BukkitAdapter.adapt(target.getBlock().getLocation())));
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onSignChange(SignChangeEvent event) {
+        Player player = event.getPlayer();
+        final BukkitWorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        if (wcfg.signChestProtection) {
+            if ("[Lock]".equalsIgnoreCase(event.getLine(0))) {
+                if (wcfg.isChestProtectedPlacement(BukkitAdapter.adapt(event.getBlock().getLocation()), WorldGuardPlugin.inst().wrapPlayer(player))) {
+                    player.sendMessage(ChatColor.DARK_RED + "You do not own the adjacent chest.");
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (!Tag.STANDING_SIGNS.isTagged(event.getBlock().getType())) {
+                    player.sendMessage(ChatColor.RED
+                            + "The [Lock] sign must be a sign post, not a wall sign.");
+
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (!player.getName().equalsIgnoreCase(event.getLine(1))) {
+                    player.sendMessage(ChatColor.RED
+                            + "The first owner line must be your name.");
+
+                    event.getBlock().breakNaturally();
+                    event.setCancelled(true);
+                    return;
+                }
+
+                Material below = event.getBlock().getRelative(0, -1, 0).getType();
+
+                if (below == Material.TNT || below == Material.SAND
+                        || below == Material.GRAVEL || Tag.STANDING_SIGNS.isTagged(below)) {
+                    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 ("[Lock]".equalsIgnoreCase(event.getLine(0))) {
+                player.sendMessage(ChatColor.RED
+                        + "WorldGuard's sign chest protection is disabled.");
+
+                event.getBlock().breakNaturally();
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/DebuggingListener.java

@@ -0,0 +1,229 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DamageEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DestroyEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.UseEntityEvent;
+import com.sk89q.worldguard.bukkit.event.inventory.UseItemEvent;
+import org.bukkit.Location;
+import org.bukkit.block.Block;
+import org.bukkit.event.Event;
+import org.bukkit.event.Event.Result;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.player.PlayerInteractEvent;
+
+import javax.annotation.Nullable;
+import java.util.List;
+import java.util.logging.Logger;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+public class DebuggingListener extends AbstractListener {
+
+    private final Logger logger;
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     * @param logger the logger
+     */
+    public DebuggingListener(WorldGuardPlugin plugin, Logger logger) {
+        super(plugin);
+        checkNotNull(logger);
+        this.logger = logger;
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onPlaceBlock(PlaceBlockEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("PLACE");
+        builder.append(" ");
+        builder.append(event.getEffectiveMaterial());
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getBlocks()));
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onBreakBlock(BreakBlockEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("DIG");
+        builder.append(" ");
+        builder.append(event.getEffectiveMaterial());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getBlocks()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onUseBlock(UseBlockEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("INTERACT");
+        builder.append(" ");
+        builder.append(event.getEffectiveMaterial());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getBlocks()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getOriginalEvent() instanceof PlayerInteractEvent) {
+            builder.append(".").append(((PlayerInteractEvent) event.getOriginalEvent()).getAction());
+        }
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onSpawnEntity(SpawnEntityEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("SPAWN");
+        builder.append(" ");
+        builder.append(event.getEffectiveType());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getTarget()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onDestroyEntity(DestroyEntityEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("DESTROY");
+        builder.append(" ");
+        builder.append(event.getEntity().getType());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getTarget()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onUseEntity(UseEntityEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("INTERACT");
+        builder.append(" ");
+        builder.append(event.getEntity().getType());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getTarget()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onDamageEntity(DamageEntityEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("DAMAGE");
+        builder.append(" ");
+        builder.append(event.getEntity().getType());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(toBlockString(event.getTarget()));
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onUseItem(UseItemEvent event) {
+        StringBuilder builder = new StringBuilder();
+        builder.append("USE");
+        builder.append(" ");
+        builder.append(event.getItemStack().getType());
+        builder.append(" ");
+        builder.append("[").append(event.getCause()).append("]");
+        builder.append(" ");
+        builder.append("@").append(event.getWorld().getName());
+        builder.append(" ");
+        builder.append(": ").append(getEventName(event.getOriginalEvent()));
+        if (event.getResult() != Result.DEFAULT) {
+            builder.append(" [").append(event.getResult()).append("]");
+        }
+        logger.info(builder.toString());
+    }
+    
+    private static String toBlockString(Location location) {
+        return location.getBlockX() + "," + location.getBlockY() + "," + location.getBlockZ();
+    }
+
+    private static String toBlockString(List<Block> blocks) {
+        StringBuilder builder = new StringBuilder();
+        boolean first = true;
+        for (Block block : blocks) {
+            if (!first) {
+                builder.append("|");
+            }
+            builder.append(block.getX()).append(",").append(block.getY()).append(",").append(block.getZ());
+            first = false;
+        }
+        return builder.toString();
+    }
+
+    private String getEventName(@Nullable Event event) {
+        return event != null ? event.getEventName() : "?";
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/InvincibilityListener.java

@@ -0,0 +1,113 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.entity.Tameable;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.entity.EntityCombustEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.FoodLevelChangeEvent;
+
+public class InvincibilityListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public InvincibilityListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    /**
+     * Test whether a player should be invincible.
+     *
+     * @param player The player
+     * @return True if invincible
+     */
+    private boolean isInvincible(LocalPlayer player) {
+        return WorldGuard.getInstance().getPlatform().getSessionManager().get(player).isInvincible(player);
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onEntityDamage(EntityDamageEvent event) {
+        Entity victim = event.getEntity();
+
+        if (victim instanceof Player) {
+            Player player = (Player) victim;
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+            if (isInvincible(localPlayer)) {
+                player.setFireTicks(0);
+                event.setCancelled(true);
+
+                if (event instanceof EntityDamageByEntityEvent) {
+                    EntityDamageByEntityEvent byEntityEvent = (EntityDamageByEntityEvent) event;
+                    Entity attacker = byEntityEvent.getDamager();
+
+                    if (attacker instanceof Projectile && ((Projectile) attacker).getShooter() instanceof Entity) {
+                        attacker = (Entity) ((Projectile) attacker).getShooter();
+                    }
+
+                    if (getWorldConfig(player.getWorld()).regionInvinciblityRemovesMobs
+                            && attacker instanceof LivingEntity && !(attacker instanceof Player)
+                            && !(attacker instanceof Tameable && ((Tameable) attacker).isTamed())) {
+                        attacker.remove();
+                    }
+                }
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onEntityCombust(EntityCombustEvent event) {
+        Entity entity = event.getEntity();
+
+        if (entity instanceof Player) {
+            Player player = (Player) entity;
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+            if (isInvincible(localPlayer)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onFoodLevelChange(FoodLevelChangeEvent event) {
+        if (event.getEntity() instanceof Player) {
+            Player player = (Player) event.getEntity();
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+            if (event.getFoodLevel() < player.getFoodLevel() && isInvincible(localPlayer)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/PlayerModesListener.java

@@ -0,0 +1,83 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.player.ProcessPlayerEvent;
+import com.sk89q.worldguard.session.Session;
+import com.sk89q.worldguard.session.handler.GodMode;
+import com.sk89q.worldguard.session.handler.WaterBreathing;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+public class PlayerModesListener extends AbstractListener {
+
+    private static final Logger log = Logger.getLogger(PlayerModesListener.class.getCanonicalName());
+
+    private static final String INVINCIBLE_PERMISSION = "worldguard.auto-invincible";
+    private static final String INVINCIBLE_GROUP = "wg-invincible";
+    private static final String AMPHIBIOUS_GROUP = "wg-amphibious";
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public PlayerModesListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    private boolean hasGodModeGroup(Player player) {
+        return getConfig().useGodGroup && getPlugin().inGroup(player, INVINCIBLE_GROUP);
+    }
+
+    private boolean hasGodModePermission(Player player) {
+        return getConfig().useGodPermission && getPlugin().hasPermission(player, INVINCIBLE_PERMISSION);
+    }
+
+    private boolean hasAmphibiousGroup(Player player) {
+        return getConfig().useAmphibiousGroup && getPlugin().inGroup(player, AMPHIBIOUS_GROUP);
+    }
+
+    @EventHandler
+    public void onProcessPlayer(ProcessPlayerEvent event) {
+        Player player = event.getPlayer();
+        LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+        Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(localPlayer);
+
+        if (hasGodModeGroup(player) || hasGodModePermission(player)) {
+            if (GodMode.set(localPlayer, session, true)) {
+                log.log(Level.INFO, "Enabled auto-god mode for " + player.getName());
+            }
+        }
+
+        if (hasAmphibiousGroup(player)) {
+            if (WaterBreathing.set(localPlayer, session, true)) {
+                log.log(Level.INFO, "Enabled water breathing mode for " + player.getName() + " (player is in group 'wg-amphibious')");
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/PlayerMoveListener.java

@@ -0,0 +1,166 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.session.MoveType;
+import com.sk89q.worldguard.session.Session;
+import io.papermc.lib.PaperLib;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Horse;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
+import org.bukkit.event.vehicle.VehicleEnterEvent;
+import org.bukkit.plugin.PluginManager;
+import org.bukkit.util.Vector;
+import org.spigotmc.event.entity.EntityMountEvent;
+
+public class PlayerMoveListener extends AbstractListener {
+
+    public PlayerMoveListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @Override
+    public void registerEvents() {
+        if (WorldGuard.getInstance().getPlatform().getGlobalStateManager().usePlayerMove) {
+            PluginManager pm = getPlugin().getServer().getPluginManager();
+            pm.registerEvents(this, getPlugin());
+            if (PaperLib.isSpigot()) {
+                pm.registerEvents(new EntityMountListener(), getPlugin());
+            }
+        }
+    }
+
+    @EventHandler
+    public void onPlayerRespawn(PlayerRespawnEvent event) {
+        LocalPlayer player = getPlugin().wrapPlayer(event.getPlayer());
+
+        Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(player);
+        session.testMoveTo(player, BukkitAdapter.adapt(event.getRespawnLocation()), MoveType.RESPAWN, true);
+    }
+
+    @EventHandler
+    public void onVehicleEnter(VehicleEnterEvent event) {
+        Entity entity = event.getEntered();
+        if (entity instanceof Player) {
+            LocalPlayer player = getPlugin().wrapPlayer((Player) entity);
+            Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(player);
+            if (null != session.testMoveTo(player, BukkitAdapter.adapt(event.getVehicle().getLocation()), MoveType.EMBARK, true)) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onPlayerMove(PlayerMoveEvent event) {
+        Location from = event.getFrom();
+        Location to = event.getTo();
+        if (from.getBlockX() == to.getBlockX()
+                && from.getBlockY() == to.getBlockY()
+                && from.getBlockZ() == to.getBlockZ()) {
+            return;
+        }
+
+        final Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+        Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(localPlayer);
+        MoveType moveType = MoveType.MOVE;
+        if (event.getPlayer().isGliding()) {
+            moveType = MoveType.GLIDE;
+        } else if (event.getPlayer().isSwimming()) {
+            moveType = MoveType.SWIM;
+        } else if (event.getPlayer().getVehicle() != null && event.getPlayer().getVehicle() instanceof Horse) {
+            moveType = MoveType.RIDE;
+        }
+        com.sk89q.worldedit.util.Location weLocation = session.testMoveTo(localPlayer, BukkitAdapter.adapt(to), moveType);
+
+        if (weLocation != null) {
+            final Location override = BukkitAdapter.adapt(weLocation);
+            override.setX(override.getBlockX() + 0.5);
+            override.setY(override.getBlockY());
+            override.setZ(override.getBlockZ() + 0.5);
+            override.setPitch(to.getPitch());
+            override.setYaw(to.getYaw());
+
+            event.setTo(override.clone());
+
+            Entity vehicle = player.getVehicle();
+            if (vehicle != null) {
+                vehicle.eject();
+
+                Entity current = vehicle;
+                while (current != null) {
+                    current.eject();
+                    vehicle.setVelocity(new Vector());
+                    if (vehicle instanceof LivingEntity) {
+                        vehicle.teleport(override.clone());
+                    } else {
+                        vehicle.teleport(override.clone().add(0, 1, 0));
+                    }
+                    current = current.getVehicle();
+                }
+
+                player.teleport(override.clone().add(0, 1, 0));
+
+                Bukkit.getScheduler().runTaskLater(getPlugin(), () -> player.teleport(override.clone().add(0, 1, 0)), 1);
+            }
+        }
+    }
+
+    @EventHandler
+    public void onPlayerQuit(PlayerQuitEvent event) {
+        final Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+        Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(localPlayer);
+        com.sk89q.worldedit.util.Location loc = session.testMoveTo(localPlayer,
+            BukkitAdapter.adapt(event.getPlayer().getLocation()), MoveType.OTHER_CANCELLABLE); // white lie
+        if (loc != null) {
+            player.teleport(BukkitAdapter.adapt(loc));
+        }
+    }
+
+    private class EntityMountListener implements Listener {
+        @EventHandler
+        public void onEntityMount(EntityMountEvent event) {
+            Entity entity = event.getEntity();
+            if (entity instanceof Player) {
+                LocalPlayer player = getPlugin().wrapPlayer((Player) entity);
+                Session session = WorldGuard.getInstance().getPlatform().getSessionManager().get(player);
+                if (null != session.testMoveTo(player, BukkitAdapter.adapt(event.getMount().getLocation()), MoveType.EMBARK, true)) {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/RegionFlagsListener.java

@@ -0,0 +1,153 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.util.Materials;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
+
+import java.util.function.Predicate;
+
+public class RegionFlagsListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public RegionFlagsListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+    public void onPlaceBlock(final PlaceBlockEvent event) {
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+
+        Block block;
+        if ((block = event.getCause().getFirstBlock()) != null) {
+            if (Materials.isPistonBlock(block.getType())) {
+                event.filter(testState(query, Flags.PISTONS), false);
+            }
+        }
+
+        if (event.getCause().find(EntityType.SNOWMAN) != null) {
+            event.filter(testState(query, Flags.SNOWMAN_TRAILS), false);
+        }
+
+        if (event.getCause().find(EntityType.ENDERMAN) != null) {
+            event.filter(testState(query, Flags.ENDER_BUILD), false);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+    public void onBreakBlock(final BreakBlockEvent event) {
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+
+        WorldConfiguration config = getWorldConfig(event.getWorld());
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+
+        Block block;
+        if ((block = event.getCause().getFirstBlock()) != null) {
+            if (Materials.isPistonBlock(block.getType())) {
+                event.filter(testState(query, Flags.PISTONS), false);
+            }
+        }
+
+        if (event.getCause().find(EntityType.CREEPER) != null) { // Creeper
+            event.filter(testState(query, Flags.CREEPER_EXPLOSION), config.explosionFlagCancellation);
+        }
+
+        if (event.getCause().find(EntityType.ENDER_DRAGON) != null) { // Enderdragon
+            event.filter(testState(query, Flags.ENDERDRAGON_BLOCK_DAMAGE), config.explosionFlagCancellation);
+        }
+
+        if (event.getCause().find(EntityType.ENDER_CRYSTAL) != null) { // EnderCrystal
+            event.filter(testState(query, Flags.OTHER_EXPLOSION), config.explosionFlagCancellation);
+        }
+
+        if (event.getCause().find(EntityType.ENDERMAN) != null) {
+            event.filter(testState(query, Flags.ENDER_BUILD), false);
+        }
+
+        if (event.getCause().find(EntityType.RAVAGER) != null) {
+            event.filter(testState(query, Flags.RAVAGER_RAVAGE), false);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+    public void onEntityDamage(EntityDamageEvent event) {
+        Entity entity = event.getEntity();
+        World world = entity.getWorld();
+        if (!isRegionSupportEnabled(world)) return; // Region support disabled
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+
+        if (entity instanceof Player && event.getCause() == DamageCause.FALL) {
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer((Player) entity);
+            if (!query.testState(BukkitAdapter.adapt(entity.getLocation()), localPlayer, Flags.FALL_DAMAGE)) {
+                event.setCancelled(true);
+                return;
+            }
+        } else {
+            if (entity instanceof Player && event.getCause() == DamageCause.FLY_INTO_WALL) {
+                LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer((Player) entity);
+                if (!query.testState(BukkitAdapter.adapt(entity.getLocation()), localPlayer, Flags.FALL_DAMAGE)) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+        }
+
+    }
+
+    /**
+     * Create a new predicate to test a state flag for each location.
+     *
+     * @param query the query
+     * @param flag the flag
+     * @return a predicate
+     */
+    private Predicate<Location> testState(final RegionQuery query, final StateFlag flag) {
+        return location -> query.testState(BukkitAdapter.adapt(location), (RegionAssociable) null, flag);
+    }
+
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/RegionProtectionListener.java

@@ -0,0 +1,573 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.google.common.base.Predicate;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.cause.Cause;
+import com.sk89q.worldguard.bukkit.event.DelegateEvent;
+import com.sk89q.worldguard.bukkit.event.block.BreakBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.PlaceBlockEvent;
+import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DamageEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.DestroyEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.bukkit.event.entity.UseEntityEvent;
+import com.sk89q.worldguard.bukkit.internal.WGMetadata;
+import com.sk89q.worldguard.bukkit.protection.events.DisallowedPVPEvent;
+import com.sk89q.worldguard.bukkit.util.Entities;
+import com.sk89q.worldguard.bukkit.util.Events;
+import com.sk89q.worldguard.bukkit.util.InteropUtils;
+import com.sk89q.worldguard.bukkit.util.Materials;
+import com.sk89q.worldguard.commands.CommandUtils;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.flags.StateFlag.State;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+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.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.ExperienceOrb;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.ItemFrame;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Tameable;
+import org.bukkit.event.Event;
+import org.bukkit.event.Event.Result;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.player.PlayerTakeLecternBookEvent;
+import org.bukkit.event.vehicle.VehicleExitEvent;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Handle events that need to be processed by region protection.
+ */
+public class RegionProtectionListener extends AbstractListener {
+
+    private static final String DENY_MESSAGE_KEY = "worldguard.region.lastMessage";
+    private static final String DISEMBARK_MESSAGE_KEY = "worldguard.region.disembarkMessage";
+    private static final int LAST_MESSAGE_DELAY = 500;
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public RegionProtectionListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    /**
+     * Tell a sender that s/he cannot do something 'here'.
+     *
+     * @param event the event
+     * @param cause the cause
+     * @param location the location
+     * @param what what was done
+     */
+    private void tellErrorMessage(DelegateEvent event, Cause cause, Location location, String what) {
+        if (event.isSilent() || cause.isIndirect()) {
+            return;
+        }
+
+        Object rootCause = cause.getRootCause();
+
+        if (rootCause instanceof Player) {
+            Player player = (Player) rootCause;
+
+            long now = System.currentTimeMillis();
+            Long lastTime = WGMetadata.getIfPresent(player, DENY_MESSAGE_KEY, Long.class);
+            if (lastTime == null || now - lastTime >= LAST_MESSAGE_DELAY) {
+                RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+                LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+                String message = query.queryValue(BukkitAdapter.adapt(location), localPlayer, Flags.DENY_MESSAGE);
+                formatAndSendDenyMessage(what, localPlayer, message);
+                WGMetadata.put(player, DENY_MESSAGE_KEY, now);
+            }
+        }
+    }
+
+    static void formatAndSendDenyMessage(String what, LocalPlayer localPlayer, String message) {
+        if (message == null || message.isEmpty()) return;
+        message = WorldGuard.getInstance().getPlatform().getMatcher().replaceMacros(localPlayer, message);
+        message = CommandUtils.replaceColorMacros(message);
+        localPlayer.printRaw(message.replace("%what%", what));
+    }
+
+    /**
+     * Return whether the given cause is whitelist (should be ignored).
+     *
+     * @param cause the cause
+     * @param world the world
+     * @param pvp whether the event in question is PvP combat
+     * @return true if whitelisted
+     */
+    private boolean isWhitelisted(Cause cause, World world, boolean pvp) {
+        Object rootCause = cause.getRootCause();
+
+        if (rootCause instanceof Player) {
+            Player player = (Player) rootCause;
+            WorldConfiguration config = getWorldConfig(world);
+
+            if (config.fakePlayerBuildOverride && InteropUtils.isFakePlayer(player)) {
+                return true;
+            }
+
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+            return !pvp && WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(localPlayer, localPlayer.getWorld());
+        } else {
+            return false;
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlaceBlock(final PlaceBlockEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        final Material type = event.getEffectiveMaterial();
+        final RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        final RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        // Don't check liquid flow unless it's enabled
+        if (event.getCause().getRootCause() instanceof Block
+                && Materials.isLiquid(type)
+                && !getWorldConfig(event.getWorld()).checkLiquidFlow) {
+            return;
+        }
+
+        event.filter((Predicate<Location>) target -> {
+            boolean canPlace;
+            String what;
+
+            /* Flint and steel, fire charge, etc. */
+            if (Materials.isFire(type)) {
+                Block block = event.getCause().getFirstBlock();
+                boolean fire = block != null && Materials.isFire(type);
+                boolean lava = block != null && Materials.isLava(block.getType());
+                List<StateFlag> flags = new ArrayList<>();
+                flags.add(Flags.BLOCK_PLACE);
+                flags.add(Flags.LIGHTER);
+                if (fire) flags.add(Flags.FIRE_SPREAD);
+                if (lava) flags.add(Flags.LAVA_FIRE);
+                canPlace = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, flags.toArray(new StateFlag[flags.size()])));
+                what = "place fire";
+
+            } else if (type == Material.FROSTED_ICE) {
+                event.setSilent(true); // gets spammy
+                canPlace = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.BLOCK_PLACE, Flags.FROSTED_ICE_FORM));
+                what = "use frostwalker"; // hidden anyway
+            /* Everything else */
+            } else {
+                canPlace = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.BLOCK_PLACE));
+                what = "place that block";
+            }
+
+            if (!canPlace) {
+                tellErrorMessage(event, event.getCause(), target, what);
+                return false;
+            }
+
+            return true;
+        });
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBreakBlock(final BreakBlockEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        final RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+
+        if (!event.isCancelled()) {
+            final RegionAssociable associable = createRegionAssociable(event.getCause());
+
+            event.filter((Predicate<Location>) target -> {
+                boolean canBreak;
+                String what;
+
+                /* TNT */
+                if (event.getCause().find(EntityType.PRIMED_TNT, EntityType.MINECART_TNT) != null) {
+                    canBreak = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.BLOCK_BREAK, Flags.TNT));
+                    what = "use dynamite";
+
+                /* Everything else */
+                } else {
+                    canBreak = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.BLOCK_BREAK));
+                    what = "break that block";
+                }
+
+                if (!canBreak) {
+                    tellErrorMessage(event, event.getCause(), target, what);
+                    return false;
+                }
+
+                return true;
+            });
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseBlock(final UseBlockEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        final Material type = event.getEffectiveMaterial();
+        final RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        final RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        event.filter((Predicate<Location>) target -> {
+            boolean canUse;
+            String what;
+
+            /* Saplings, etc. */
+            if (Materials.isConsideredBuildingIfUsed(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event));
+                what = "use that";
+
+            /* Inventory */
+            } else if (Materials.isInventoryBlock(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.CHEST_ACCESS));
+                what = "open that";
+
+            /* Inventory for blocks with the possibility to be only use, e.g. lectern */
+            } else if (handleAsInventoryUsage(event.getOriginalEvent())) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.CHEST_ACCESS));
+                what = "take that";
+
+            /* Anvils */
+            } else if (Materials.isAnvil(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.USE_ANVIL));
+                what = "use that";
+
+            /* Beds */
+            } else if (Materials.isBed(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT, Flags.SLEEP));
+                what = "sleep";
+
+            /* Respawn Anchors */
+            } else if(type == Material.RESPAWN_ANCHOR) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT, Flags.RESPAWN_ANCHORS));
+                what = "use anchors";
+
+            /* TNT */
+            } else if (type == Material.TNT) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT, Flags.TNT));
+                what = "use explosives";
+
+            /* Legacy USE flag */
+            } else if (Materials.isUseFlagApplicable(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT, Flags.USE));
+                what = "use that";
+
+            /* Everything else */
+            } else {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT));
+                what = "use that";
+            }
+
+            if (!canUse) {
+                tellErrorMessage(event, event.getCause(), target, what);
+                return false;
+            }
+
+            return true;
+        });
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onSpawnEntity(SpawnEntityEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        Location target = event.getTarget();
+        EntityType type = event.getEffectiveType();
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        boolean canSpawn;
+        String what;
+
+        /* Vehicles */
+        if (Entities.isVehicle(type)) {
+            canSpawn = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.PLACE_VEHICLE));
+            what = "place vehicles";
+
+        /* Item pickup */
+        } else if (event.getEntity() instanceof Item) {
+            canSpawn = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.ITEM_DROP));
+            what = "drop items";
+
+        /* XP drops */
+        } else if (type == EntityType.EXPERIENCE_ORB) {
+            canSpawn = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.EXP_DROPS));
+            what = "drop XP";
+
+        } else if (Entities.isAoECloud(type)) {
+            canSpawn = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.POTION_SPLASH));
+            what = "use lingering potions";
+
+        /* Everything else */
+        } else {
+            canSpawn = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event));
+            what = "place things";
+        }
+
+        if (!canSpawn) {
+            tellErrorMessage(event, event.getCause(), target, what);
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onDestroyEntity(DestroyEntityEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        Location target = event.getTarget();
+        EntityType type = event.getEntity().getType();
+        RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        boolean canDestroy;
+        String what;
+
+        /* Vehicles */
+        if (Entities.isVehicle(type)) {
+            canDestroy = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.DESTROY_VEHICLE));
+            what = "break vehicles";
+
+        /* Item pickup */
+        } else if (event.getEntity() instanceof Item || event.getEntity() instanceof ExperienceOrb) {
+            canDestroy = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.ITEM_PICKUP));
+            what = "pick up items";
+
+        /* Everything else */
+        } else {
+            canDestroy = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event));
+            what = "break things";
+        }
+
+        if (!canDestroy) {
+            tellErrorMessage(event, event.getCause(), target, what);
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onUseEntity(UseEntityEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        if (isWhitelisted(event.getCause(), event.getWorld(), false)) return; // Whitelisted cause
+
+        Location target = event.getTarget();
+        RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        boolean canUse;
+        String what;
+
+        /* Hostile / ambient mob override */
+        final Entity entity = event.getEntity();
+        final EntityType type = entity.getType();
+        if (Entities.isHostile(entity) || Entities.isAmbient(entity)
+                || Entities.isNPC(entity) || entity instanceof Player) {
+            canUse = event.getRelevantFlags().isEmpty() || query.queryState(BukkitAdapter.adapt(target), associable, combine(event)) != State.DENY;
+            what = "use that";
+        /* Paintings, item frames, etc. */
+        } else if (Entities.isConsideredBuildingIfUsed(entity)) {
+            if ((type == EntityType.ITEM_FRAME || type == EntityType.GLOW_ITEM_FRAME)
+                    && event.getCause().getFirstPlayer() != null
+                    && ((ItemFrame) entity).getItem().getType() != Material.AIR) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.ITEM_FRAME_ROTATE));
+                what = "change that";
+            } else if (Entities.isMinecart(type)) {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.CHEST_ACCESS));
+                what = "open that";
+            } else {
+                canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event));
+                what = "change that";
+            }
+        /* Ridden on use */
+        } else if (Entities.isRiddenOnUse(entity)) {
+            canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.RIDE, Flags.INTERACT));
+            what = "ride that";
+
+        /* Everything else */
+        } else {
+            canUse = query.testBuild(BukkitAdapter.adapt(target), associable, combine(event, Flags.INTERACT));
+            what = "use that";
+        }
+
+        if (!canUse) {
+            tellErrorMessage(event, event.getCause(), target, what);
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onDamageEntity(DamageEntityEvent event) {
+        if (event.getResult() == Result.ALLOW) return; // Don't care about events that have been pre-allowed
+        if (!isRegionSupportEnabled(event.getWorld())) return; // Region support disabled
+        // Whitelist check is below
+
+        com.sk89q.worldedit.util.Location target = BukkitAdapter.adapt(event.getTarget());
+        RegionAssociable associable = createRegionAssociable(event.getCause());
+
+        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+        Player playerAttacker = event.getCause().getFirstPlayer();
+        boolean canDamage;
+        String what;
+
+        // Block PvP like normal even if the player has an override permission
+        // because (1) this is a frequent source of confusion and
+        // (2) some users want to block PvP even with the bypass permission
+        boolean pvp = event.getEntity() instanceof Player && playerAttacker != null && !playerAttacker.equals(event.getEntity());
+        if (isWhitelisted(event.getCause(), event.getWorld(), pvp)) {
+            return;
+        }
+
+        /* Hostile / ambient mob override */
+        if (Entities.isHostile(event.getEntity()) || Entities.isAmbient(event.getEntity())
+                || Entities.isVehicle(event.getEntity().getType())) {
+            canDamage = event.getRelevantFlags().isEmpty() || query.queryState(target, associable, combine(event)) != State.DENY;
+            what = "hit that";
+
+        /* Paintings, item frames, etc. */
+        } else if (Entities.isConsideredBuildingIfUsed(event.getEntity())) {
+            canDamage = query.testBuild(target, associable, combine(event));
+            what = "change that";
+
+        /* PVP */
+        } else if (pvp) {
+            LocalPlayer localAttacker = WorldGuardPlugin.inst().wrapPlayer(playerAttacker);
+            Player defender = (Player) event.getEntity();
+
+            // if defender is an NPC
+            if (Entities.isNPC(defender)) {
+                return;
+            }
+
+            canDamage = query.testBuild(target, associable, combine(event, Flags.PVP))
+                    && query.queryState(localAttacker.getLocation(), localAttacker, combine(event, Flags.PVP)) != State.DENY
+                    && query.queryState(target, localAttacker, combine(event, Flags.PVP)) != State.DENY;
+
+            // Fire the disallow PVP event
+            if (!canDamage && Events.fireAndTestCancel(new DisallowedPVPEvent(playerAttacker, defender, event.getOriginalEvent()))) {
+                canDamage = true;
+            }
+
+            what = "PvP";
+
+        /* Player damage not caused  by another player */
+        } else if (event.getEntity() instanceof Player) {
+            canDamage = event.getRelevantFlags().isEmpty() || query.queryState(target, associable, combine(event)) != State.DENY;
+            what = "damage that";
+
+        /* damage to non-hostile mobs (e.g. animals) */
+        } else if (Entities.isNonHostile(event.getEntity())) {
+            canDamage = query.testBuild(target, associable, combine(event, Flags.DAMAGE_ANIMALS));
+            what = "harm that";
+
+        /* Everything else */
+        } else {
+            canDamage = query.testBuild(target, associable, combine(event, Flags.INTERACT));
+            what = "hit that";
+        }
+
+        if (!canDamage) {
+            tellErrorMessage(event, event.getCause(), event.getTarget(), what);
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onVehicleExit(VehicleExitEvent event) {
+        Entity vehicle = event.getVehicle();
+        if (!isRegionSupportEnabled(vehicle.getWorld())) return; // Region support disabled
+        Entity exited = event.getExited();
+
+        if (vehicle instanceof Tameable && exited instanceof Player) {
+            Player player = (Player) exited;
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+            if (!isWhitelisted(Cause.create(player), vehicle.getWorld(), false)) {
+                RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+                Location location = vehicle.getLocation();
+                if (!query.testBuild(BukkitAdapter.adapt(location), localPlayer, Flags.RIDE, Flags.INTERACT)) {
+                    long now = System.currentTimeMillis();
+                    Long lastTime = WGMetadata.getIfPresent(player, DISEMBARK_MESSAGE_KEY, Long.class);
+                    if (lastTime == null || now - lastTime >= LAST_MESSAGE_DELAY) {
+                        player.sendMessage("" + ChatColor.GOLD + "Don't disembark here!" + ChatColor.GRAY + " You can't get back on.");
+                        WGMetadata.put(player, DISEMBARK_MESSAGE_KEY, now);
+                    }
+
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
+    /**
+     * Combine the flags from a delegate event with an array of flags.
+     *
+     * <p>The delegate event's flags appear at the end.</p>
+     *
+     * @param event The event
+     * @param flag An array of flags
+     * @return An array of flags
+     */
+    private static StateFlag[] combine(DelegateEvent event, StateFlag... flag) {
+        List<StateFlag> extra = event.getRelevantFlags();
+        StateFlag[] flags = Arrays.copyOf(flag, flag.length + extra.size());
+        for (int i = 0; i < extra.size(); i++) {
+            flags[flag.length + i] = extra.get(i);
+        }
+        return flags;
+    }
+
+    /**
+     * Check if that event should be handled as inventory usage, e.g. if a player takes a book from a lectern
+     *
+     * @param event the event to handle
+     * @return whether it should be handled as inventory usage
+     */
+    private static boolean handleAsInventoryUsage(Event event) {
+        return event instanceof PlayerTakeLecternBookEvent;
+    }
+
+}

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

@@ -0,0 +1,692 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.util.Materials;
+import com.sk89q.worldguard.config.ConfigurationManager;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.util.SpongeUtil;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.data.Waterlogged;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Snowman;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.event.block.BlockBurnEvent;
+import org.bukkit.event.block.BlockExplodeEvent;
+import org.bukkit.event.block.BlockFadeEvent;
+import org.bukkit.event.block.BlockFormEvent;
+import org.bukkit.event.block.BlockFromToEvent;
+import org.bukkit.event.block.BlockGrowEvent;
+import org.bukkit.event.block.BlockIgniteEvent;
+import org.bukkit.event.block.BlockIgniteEvent.IgniteCause;
+import org.bukkit.event.block.BlockPhysicsEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.block.BlockRedstoneEvent;
+import org.bukkit.event.block.BlockSpreadEvent;
+import org.bukkit.event.block.EntityBlockFormEvent;
+import org.bukkit.event.block.LeavesDecayEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.Damageable;
+import org.bukkit.inventory.meta.ItemMeta;
+
+/**
+ * The listener for block events.
+ */
+public class WorldGuardBlockListener extends AbstractListener {
+
+
+    /**
+     * Construct the object.
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardBlockListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    /*
+     * 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.getWorld());
+
+        if (!wcfg.itemDurability) {
+            ItemStack held = player.getInventory().getItemInMainHand();
+            ItemMeta meta = held.getItemMeta();
+            if (meta != null) {
+                ((Damageable) meta).setDamage(0);
+                held.setItemMeta(meta);
+                player.getInventory().setItemInMainHand(held);
+            }
+        }
+    }
+
+    /*
+     * 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();
+
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        Material fromType = blockFrom.getType();
+        boolean isWater = Materials.isWater(fromType);
+        boolean isLava = fromType == Material.LAVA;
+        boolean isAir = fromType == Material.AIR;
+
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        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.getType() == Material.SPONGE
+                                && (!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.isEmpty()) {
+            Material targetId = blockTo.getType();
+
+            if ((isAir || isWater) &&
+                    wcfg.preventWaterDamage.contains(BukkitAdapter.asBlockType(targetId).getId())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (!wcfg.allowedLavaSpreadOver.isEmpty() && isLava) {
+            Material targetId = blockTo.getRelative(0, -1, 0).getType();
+
+            if (!wcfg.allowedLavaSpreadOver.contains(BukkitAdapter.asBlockType(targetId).getId())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.highFreqFlags && (isWater || blockFrom.getBlockData() instanceof Waterlogged)
+                && WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(blockFrom.getLocation()), (RegionAssociable) null, Flags.WATER_FLOW) == StateFlag.State.DENY) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.highFreqFlags && isLava
+                && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(blockFrom.getLocation()), (RegionAssociable) null, Flags.LAVA_FLOW))) {
+            event.setCancelled(true);
+            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 = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(world);
+        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
+                && !getPlugin().hasPermission(event.getPlayer(), "worldguard.override.lighter")) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.fireSpreadDisableToggle && isFireSpread) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (!wcfg.disableFireSpreadBlocks.isEmpty() && isFireSpread) {
+            int x = block.getX();
+            int y = block.getY();
+            int z = block.getZ();
+
+            if (wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(world.getBlockAt(x, y - 1, z).getType()).getId())
+                    || wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(world.getBlockAt(x + 1, y, z).getType()).getId())
+                    || wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(world.getBlockAt(x - 1, y, z).getType()).getId())
+                    || wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(world.getBlockAt(x, y, z - 1).getType()).getId())
+                    || wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(world.getBlockAt(x, y, z + 1).getType()).getId())) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.useRegions) {
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(block.getLocation()));
+
+            if (wcfg.highFreqFlags && isFireSpread
+                    && !set.testState(null, Flags.FIRE_SPREAD)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.highFreqFlags && cause == IgniteCause.LAVA
+                    && !set.testState(null, Flags.LAVA_FIRE)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (cause == IgniteCause.FIREBALL && event.getPlayer() == null) {
+                // wtf bukkit, FIREBALL is supposed to be reserved to players
+                if (!set.testState(null, Flags.GHAST_FIREBALL)) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+
+            if (cause == IgniteCause.LIGHTNING && !set.testState(null, Flags.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 = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        BukkitWorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        if (wcfg.disableFireSpread) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.fireSpreadDisableToggle) {
+            Block block = event.getBlock();
+            event.setCancelled(true);
+            checkAndDestroyFireAround(block.getWorld(), block.getX(), block.getY(), block.getZ());
+            return;
+        }
+
+        if (!wcfg.disableFireSpreadBlocks.isEmpty()) {
+            Block block = event.getBlock();
+
+            if (wcfg.disableFireSpreadBlocks.contains(BukkitAdapter.asBlockType(block.getType()).getId())) {
+                event.setCancelled(true);
+                checkAndDestroyFireAround(block.getWorld(), block.getX(), block.getY(), block.getZ());
+                return;
+            }
+        }
+
+        if (wcfg.isChestProtected(BukkitAdapter.adapt(event.getBlock().getLocation()))) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.useRegions) {
+            Block block = event.getBlock();
+            int x = block.getX();
+            int y = block.getY();
+            int z = block.getZ();
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(block.getLocation()));
+
+            if (!set.testState(null, Flags.FIRE_SPREAD)) {
+                checkAndDestroyFireAround(block.getWorld(), x, y, z);
+                event.setCancelled(true);
+            }
+
+        }
+    }
+
+    private void checkAndDestroyFireAround(World world, int x, int y, int z) {
+        checkAndDestroyFire(world, x, y, z + 1);
+        checkAndDestroyFire(world, x, y, z - 1);
+        checkAndDestroyFire(world, x, y + 1, z);
+        checkAndDestroyFire(world, x, y - 1, z);
+        checkAndDestroyFire(world, x + 1, y, z);
+        checkAndDestroyFire(world, x - 1, y, z);
+    }
+
+    private void checkAndDestroyFire(World world, int x, int y, int z) {
+        if (Materials.isFire(world.getBlockAt(x, y, z).getType())) {
+            world.getBlockAt(x, y, z).setType(Material.AIR);
+        }
+    }
+
+    /*
+     * Called when block physics occurs.
+     */
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockPhysics(BlockPhysicsEvent event) {
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+        final Material id = event.getBlock().getType();
+
+        if (id == Material.GRAVEL && wcfg.noPhysicsGravel) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (id == Material.SAND && wcfg.noPhysicsSand) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (id == Material.NETHER_PORTAL && wcfg.allowPortalAnywhere) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (id == Material.LADDER && wcfg.ropeLadders) {
+            if (event.getBlock().getRelative(0, 1, 0).getType() == Material.LADDER) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a player places a block.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockPlace(BlockPlaceEvent event) {
+        Block target = event.getBlock();
+        World world = target.getWorld();
+
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (wcfg.simulateSponge && target.getType() == Material.SPONGE) {
+            if (wcfg.redstoneSponges && target.isBlockIndirectlyPowered()) {
+                return;
+            }
+
+            int ox = target.getX();
+            int oy = target.getY();
+            int oz = target.getZ();
+
+            SpongeUtil.clearSpongeWater(BukkitAdapter.adapt(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();
+
+        WorldConfiguration wcfg = getWorldConfig(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.getType() == Material.SPONGE
+                                && sponge.isBlockIndirectlyPowered()) {
+                            SpongeUtil.clearSpongeWater(BukkitAdapter.adapt(world), ox + cx, oy + cy, oz + cz);
+                        } else if (sponge.getType() == Material.SPONGE
+                                && !sponge.isBlockIndirectlyPowered()) {
+                            SpongeUtil.addSpongeWater(BukkitAdapter.adapt(world), ox + cx, oy + cy, oz + cz);
+                        }
+                    }
+                }
+            }
+
+            return;
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onLeavesDecay(LeavesDecayEvent event) {
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        if (wcfg.disableLeafDecay) {
+            event.setCancelled(true);
+            return;
+        }
+
+        if (wcfg.useRegions) {
+            if (!StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.LEAF_DECAY))) {
+                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 = getConfig();
+
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        Material type = event.getNewState().getType();
+
+        if (event instanceof EntityBlockFormEvent) {
+            if (((EntityBlockFormEvent) event).getEntity() instanceof Snowman) {
+                if (wcfg.disableSnowmanTrails) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+            return;
+        }
+
+        if (type == Material.ICE) {
+            if (wcfg.disableIceFormation) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.ICE_FORM))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (type == Material.SNOW) {
+            if (wcfg.disableSnowFormation) {
+                event.setCancelled(true);
+                return;
+            }
+            if (!wcfg.allowedSnowFallOver.isEmpty()) {
+                Material targetId = event.getBlock().getRelative(0, -1, 0).getType();
+
+                if (!wcfg.allowedSnowFallOver.contains(BukkitAdapter.asBlockType(targetId).getId())) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.SNOW_FALL))) {
+                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 = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+        Material newType = event.getNewState().getType(); // craftbukkit randomly gives AIR as event.getSource even if that block is not air
+
+        if (Materials.isMushroom(newType)) {
+            if (wcfg.disableMushroomSpread) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.MUSHROOMS))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (newType == Material.GRASS_BLOCK) {
+            if (wcfg.disableGrassGrowth) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.GRASS_SPREAD))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (newType == Material.MYCELIUM) {
+            if (wcfg.disableMyceliumSpread) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.MYCELIUM_SPREAD))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (Materials.isVine(newType)) {
+            if (wcfg.disableVineGrowth) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.VINE_GROWTH))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        handleGrow(event, event.getBlock().getLocation(), newType);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockGrow(BlockGrowEvent event) {
+        Location loc = event.getBlock().getLocation();
+        final Material type = event.getNewState().getType();
+
+        handleGrow(event, loc, type);
+    }
+
+    private void handleGrow(Cancellable event, Location loc, Material type) {
+        WorldConfiguration wcfg = getWorldConfig(loc.getWorld());
+        if (Materials.isCrop(type)) {
+            if (wcfg.disableCropGrowth) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                .queryState(BukkitAdapter.adapt(loc), (RegionAssociable) null, Flags.CROP_GROWTH))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called when a block fades.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onBlockFade(BlockFadeEvent event) {
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+
+        if (event.getBlock().getType() == Material.ICE) {
+            if (wcfg.disableIceMelting) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.ICE_MELT))) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getBlock().getType() == Material.FROSTED_ICE) {
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.FROSTED_ICE_MELT))) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getBlock().getType() == Material.SNOW) {
+            if (wcfg.disableSnowMelting) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.SNOW_MELT))) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getBlock().getType() == Material.FARMLAND) {
+            if (wcfg.disableSoilDehydration) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.SOIL_DRY))) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (Materials.isCoral(event.getBlock().getType())) {
+            if (wcfg.disableCoralBlockFade) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(event.getBlock().getLocation()), (RegionAssociable) null, Flags.CORAL_FADE))) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onBlockExplode(BlockExplodeEvent event) {
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getBlock().getWorld());
+        if (wcfg.blockOtherExplosions) {
+            event.setCancelled(true);
+        }
+    }
+
+}

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

@@ -0,0 +1,79 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.commandbook.InfoComponent;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.Flags;
+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 (WorldGuard.getInstance().getPlatform().getGlobalStateManager().get(localPlayer.getWorld()).useRegions) {
+                ApplicableRegionSet regions =
+                        WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.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.testState(localPlayer, Flags.BUILD));
+            }
+        }
+    }
+}

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

@@ -0,0 +1,853 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.math.BlockVector3;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.BukkitWorldConfiguration;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.util.Entities;
+import com.sk89q.worldguard.config.ConfigurationManager;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.entity.ArmorStand;
+import org.bukkit.entity.Creeper;
+import org.bukkit.entity.EnderCrystal;
+import org.bukkit.entity.EnderDragon;
+import org.bukkit.entity.Enderman;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.FallingBlock;
+import org.bukkit.entity.Fireball;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.entity.ItemFrame;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.entity.TNTPrimed;
+import org.bukkit.entity.Tameable;
+import org.bukkit.entity.Wither;
+import org.bukkit.entity.WitherSkull;
+import org.bukkit.entity.Wolf;
+import org.bukkit.entity.minecart.ExplosiveMinecart;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.entity.CreatureSpawnEvent;
+import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
+import org.bukkit.event.entity.CreeperPowerEvent;
+import org.bukkit.event.entity.EntityBreakDoorEvent;
+import org.bukkit.event.entity.EntityChangeBlockEvent;
+import org.bukkit.event.entity.EntityDamageByBlockEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
+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.EntityRegainHealthEvent.RegainReason;
+import org.bukkit.event.entity.EntityTransformEvent;
+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.vehicle.VehicleEnterEvent;
+import org.bukkit.event.world.PortalCreateEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.projectiles.ProjectileSource;
+
+import java.util.Set;
+
+/**
+ * Listener for entity related events.
+ */
+public class WorldGuardEntityListener extends AbstractListener {
+
+    /**
+     * Construct the object;
+     *
+     * @param plugin The plugin instance
+     */
+    public WorldGuardEntityListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityInteract(EntityInteractEvent event) {
+        Block block = event.getBlock();
+
+        WorldConfiguration wcfg = getWorldConfig(block.getWorld());
+
+        if (block.getType() == Material.FARMLAND && wcfg.disableCreatureCropTrampling) {
+            event.setCancelled(true);
+            return;
+        }
+        if (block.getType() == Material.TURTLE_EGG && wcfg.disableCreatureTurtleEggTrampling) {
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onEntityDeath(EntityDeathEvent event) {
+        WorldConfiguration wcfg = getWorldConfig(event.getEntity().getWorld());
+
+        if (event instanceof PlayerDeathEvent && wcfg.disableDeathMessages) {
+            ((PlayerDeathEvent) event).setDeathMessage("");
+        }
+    }
+
+    private void onEntityDamageByBlock(EntityDamageByBlockEvent event) {
+        Entity defender = event.getEntity();
+        DamageCause type = event.getCause();
+
+        WorldConfiguration wcfg = getWorldConfig(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;
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+            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) {
+                localPlayer.findFreePosition();
+                if (wcfg.safeFallOnVoid) {
+                    localPlayer.resetFallDistance();
+                }
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableVoidDamage && type == DamageCause.VOID) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (type == DamageCause.BLOCK_EXPLOSION
+                    && (wcfg.disableExplosionDamage || wcfg.blockOtherExplosions
+                            || (wcfg.explosionFlagCancellation
+                                && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(localPlayer.getLocation(), (RegionAssociable) null, Flags.OTHER_EXPLOSION))))) {
+                event.setCancelled(true);
+                return;
+            }
+        } else {
+
+            // for whatever reason, plugin-caused explosions with a null entity count as block explosions and aren't
+            // handled anywhere else
+            if (type == DamageCause.BLOCK_EXPLOSION
+                    && (wcfg.blockOtherExplosions
+                            || ((wcfg.explosionFlagCancellation || Entities.isConsideredBuildingIfUsed(defender))
+                                && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery()
+                    .queryState(BukkitAdapter.adapt(defender.getLocation()), (RegionAssociable) null, Flags.OTHER_EXPLOSION))))) {
+                event.setCancelled(true);
+                return;
+
+            }
+        }
+    }
+
+    private void onEntityDamageByEntity(EntityDamageByEntityEvent event) {
+
+        if (event.getDamager() instanceof Projectile) {
+            onEntityDamageByProjectile(event);
+            return;
+        }
+
+        Entity attacker = event.getDamager();
+        Entity defender = event.getEntity();
+
+        WorldConfiguration wcfg = getWorldConfig(defender.getWorld());
+
+        if (defender instanceof ItemFrame) {
+            if (checkItemFrameProtection(attacker, (ItemFrame) defender)) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (defender instanceof ArmorStand && !(attacker instanceof Player)) {
+            if (wcfg.blockEntityArmorStandDestroy) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (attacker instanceof EnderCrystal) {
+            // this isn't handled elsewhere because ender crystal explosions don't carry a player cause
+            // in the same way that creepers or tnt can
+            if (wcfg.useRegions && wcfg.explosionFlagCancellation) {
+                if (!WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(defender.getLocation()))
+                        .testState(null, Flags.OTHER_EXPLOSION)) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+        }
+
+        if (defender instanceof Player) {
+            Player player = (Player) defender;
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+            if (wcfg.disableLightningDamage && event.getCause() == DamageCause.LIGHTNING) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableExplosionDamage) {
+                switch (event.getCause()) {
+                    case BLOCK_EXPLOSION:
+                    case ENTITY_EXPLOSION:
+                        event.setCancelled(true);
+                        return;
+                }
+            }
+
+            if (attacker != null) {
+                if (attacker instanceof TNTPrimed || attacker instanceof ExplosiveMinecart) {
+                    // The check for explosion damage should be handled already... But... What ever...
+                    if (wcfg.blockTNTExplosions) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+
+                if (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) {
+                        ApplicableRegionSet set = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.getLocation());
+
+                        if (!set.testState(localPlayer, Flags.MOB_DAMAGE) && !(attacker instanceof Tameable)) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private void onEntityDamageByProjectile(EntityDamageByEntityEvent event) {
+        Entity defender = event.getEntity();
+        Entity attacker;
+        ProjectileSource source = ((Projectile) event.getDamager()).getShooter();
+        if (source instanceof LivingEntity) {
+            attacker = (LivingEntity) source;
+        } else {
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(defender.getWorld());
+        if (defender instanceof Player) {
+            Player player = (Player) defender;
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+
+            // Check Mob
+            if (!(attacker instanceof Player)) {
+                if (wcfg.disableMobDamage) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.useRegions) {
+                    if (!WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.getLocation()).testState(localPlayer, Flags.MOB_DAMAGE)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+                if (event.getDamager() instanceof Fireball) {
+                    Fireball fireball = (Fireball) event.getDamager();
+                    if (fireball instanceof WitherSkull) {
+                        if (wcfg.blockWitherSkullExplosions) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    } else {
+                        if (wcfg.blockFireballExplosions) {
+                            event.setCancelled(true);
+                            return;
+                        }
+                    }
+                    if (wcfg.useRegions) {
+                        RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+                        if (!query.testState(localPlayer.getLocation(), localPlayer, Flags.GHAST_FIREBALL) && wcfg.explosionFlagCancellation) {
+                            event.setCancelled(true);
+                            return;
+                        }
+
+                    }
+                }
+            }
+        } else if (defender instanceof ItemFrame) {
+            if (checkItemFrameProtection(attacker, (ItemFrame) defender)) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (defender instanceof ArmorStand && Entities.isNonPlayerCreature(attacker)) {
+            if (wcfg.blockEntityArmorStandDestroy) {
+                event.setCancelled(true);
+            }
+        }
+
+    }
+
+    @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();
+
+        WorldConfiguration wcfg = getWorldConfig(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;
+            LocalPlayer localPlayer = WorldGuardPlugin.inst().wrapPlayer(player);
+
+            if (type == DamageCause.WITHER) {
+                // wither boss DoT tick
+                if (wcfg.disableMobDamage) {
+                    event.setCancelled(true);
+                    return;
+                }
+
+                if (wcfg.useRegions) {
+                    ApplicableRegionSet set = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.getLocation());
+
+                    if (!set.testState(getPlugin().wrapPlayer(player), Flags.MOB_DAMAGE)) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+
+            if (type == DamageCause.DROWNING && getConfig().hasAmphibiousMode(localPlayer)) {
+                player.setRemainingAir(player.getMaximumAir());
+                event.setCancelled(true);
+                return;
+            }
+
+            ItemStack helmet = player.getInventory().getHelmet();
+
+            if (type == DamageCause.DROWNING && wcfg.pumpkinScuba
+                    && helmet != null
+                    && (helmet.getType() == Material.CARVED_PUMPKIN
+                    || helmet.getType() == Material.JACK_O_LANTERN)) {
+                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) {
+                localPlayer.findFreePosition();
+                event.setCancelled(true);
+                return;
+            }
+
+            if (wcfg.disableSuffocationDamage && type == DamageCause.SUFFOCATION) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    /*
+     * Called on entity explode.
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityExplode(EntityExplodeEvent event) {
+        ConfigurationManager cfg = getConfig();
+        Entity ent = event.getEntity();
+
+        if (cfg.activityHaltToggle) {
+            ent.remove();
+            event.setCancelled(true);
+            return;
+        }
+
+        BukkitWorldConfiguration wcfg = getWorldConfig(event.getLocation().getWorld());
+        if (ent instanceof Creeper) {
+            if (wcfg.blockCreeperExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.blockCreeperBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+        } else if (ent instanceof EnderDragon) {
+            if (wcfg.blockEnderDragonBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+        } else if (ent instanceof TNTPrimed || ent instanceof ExplosiveMinecart) {
+            if (wcfg.blockTNTExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.blockTNTBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+        } else if (ent instanceof Fireball) {
+            if (ent instanceof WitherSkull) {
+                if (wcfg.blockWitherSkullExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.blockWitherSkullBlockDamage) {
+                    event.blockList().clear();
+                    return;
+                }
+            } else {
+                if (wcfg.blockFireballExplosions) {
+                    event.setCancelled(true);
+                    return;
+                }
+                if (wcfg.blockFireballBlockDamage) {
+                    event.blockList().clear();
+                    return;
+                }
+            }
+            // allow wither skull blocking since there is no dedicated flag atm
+            if (wcfg.useRegions) {
+                for (Block block : event.blockList()) {
+                    if (!WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(block.getLocation())).testState(null, Flags.GHAST_FIREBALL)) {
+                        event.blockList().clear();
+                        if (wcfg.explosionFlagCancellation) event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        } else if (ent instanceof Wither) {
+            if (wcfg.blockWitherExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.blockWitherBlockDamage) {
+                event.blockList().clear();
+                return;
+            }
+            if (wcfg.useRegions) {
+                for (Block block : event.blockList()) {
+                    if (!StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(block.getLocation()),
+                            (RegionAssociable) null, Flags.WITHER_DAMAGE))) {
+                        event.blockList().clear();
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        } else {
+            // unhandled entity
+            if (wcfg.blockOtherExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions) {
+                for (Block block : event.blockList()) {
+                    if (!WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(block.getLocation())).testState(null, Flags.OTHER_EXPLOSION)) {
+                        event.blockList().clear();
+                        if (wcfg.explosionFlagCancellation) event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+        }
+
+
+        if (wcfg.signChestProtection) {
+            for (Block block : event.blockList()) {
+                if (wcfg.isChestProtected(BukkitAdapter.adapt(block.getLocation()))) {
+                    event.blockList().clear();
+                    return;
+                }
+            }
+        }
+
+    }
+
+    /*
+     * Called on explosion prime
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onExplosionPrime(ExplosionPrimeEvent event) {
+        ConfigurationManager cfg = getConfig();
+        Entity ent = event.getEntity();
+
+        if (cfg.activityHaltToggle) {
+            ent.remove();
+            event.setCancelled(true);
+            return;
+        }
+
+        BukkitWorldConfiguration wcfg = getWorldConfig(ent.getWorld());
+        if (event.getEntityType() == EntityType.WITHER) {
+            if (wcfg.blockWitherExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getEntityType() == EntityType.WITHER_SKULL) {
+            if (wcfg.blockWitherSkullExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getEntityType() == EntityType.FIREBALL) {
+            if (wcfg.blockFireballExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getEntityType() == EntityType.CREEPER) {
+            if (wcfg.blockCreeperExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (event.getEntityType() == EntityType.PRIMED_TNT
+                || event.getEntityType() == EntityType.MINECART_TNT) {
+            if (wcfg.blockTNTExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onCreatureSpawn(CreatureSpawnEvent event) {
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            event.setCancelled(true);
+            return;
+        }
+
+        WorldConfiguration wcfg = getWorldConfig(event.getEntity().getWorld());
+
+        // allow spawning of creatures from plugins
+        if (!wcfg.blockPluginSpawning && event.getSpawnReason() == CreatureSpawnEvent.SpawnReason.CUSTOM) {
+            return;
+        }
+
+        // armor stands are living entities, but we check them as blocks/non-living entities, so ignore them here
+        if (Entities.isConsideredBuildingIfUsed(event.getEntity())) {
+            return;
+        }
+
+        if (wcfg.allowTamedSpawns
+                && event.getEntity() instanceof Tameable // nullsafe check
+                && ((Tameable) event.getEntity()).isTamed()) {
+            return;
+        }
+
+        EntityType entityType = event.getEntityType();
+
+        com.sk89q.worldedit.world.entity.EntityType weEntityType = BukkitAdapter.adapt(entityType);
+
+        if (weEntityType != null && wcfg.blockCreatureSpawn.contains(weEntityType)) {
+            event.setCancelled(true);
+            return;
+        }
+
+        Location eventLoc = event.getLocation();
+
+        if (wcfg.useRegions && cfg.useRegionsCreatureSpawnEvent) {
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(eventLoc));
+
+            if (!set.testState(null, Flags.MOB_SPAWNING)) {
+                event.setCancelled(true);
+                return;
+            }
+
+            Set<com.sk89q.worldedit.world.entity.EntityType> entityTypes = set.queryValue(null, Flags.DENY_SPAWN);
+            if (entityTypes != null && weEntityType != null && entityTypes.contains(weEntityType)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (wcfg.blockGroundSlimes && entityType == EntityType.SLIME
+                && eventLoc.getY() >= 60
+                && event.getSpawnReason() == SpawnReason.NATURAL) {
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onCreatePortal(PortalCreateEvent event) {
+        WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        if (wcfg.regionNetherPortalProtection
+                && event.getReason() == PortalCreateEvent.CreateReason.NETHER_PAIR
+                && !event.getBlocks().isEmpty()) {
+            final com.sk89q.worldedit.world.World world = BukkitAdapter.adapt(event.getWorld());
+            final RegionManager regionManager = WorldGuard.getInstance().getPlatform().getRegionContainer()
+                    .get(world);
+            if (regionManager == null) return;
+            LocalPlayer associable = null;
+            if (event.getEntity() instanceof Player) {
+                associable = getPlugin().wrapPlayer(((Player) event.getEntity()));
+                if (WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(associable, world)) {
+                    return;
+                }
+            }
+            BlockVector3 min = null;
+            BlockVector3 max = null;
+            for (BlockState block : event.getBlocks()) {
+                BlockVector3 loc = BlockVector3.at(block.getX(), block.getY(), block.getZ());
+                min = min == null ? loc : loc.getMinimum(min);
+                max = max == null ? loc : loc.getMaximum(max);
+            }
+            ProtectedCuboidRegion target = new ProtectedCuboidRegion("__portal_check", true, min, max);
+            final ApplicableRegionSet regions = regionManager.getApplicableRegions(target);
+            if (!regions.testState(associable, Flags.BUILD, Flags.BLOCK_PLACE)) {
+                if (associable != null) {
+                    // NB there is no way to cancel the teleport without PTA (since PlayerPortal doesn't have block info)
+                    // removing PTA was a mistake
+                    associable.print("Destination is an a protected area.");
+                }
+                event.setCancelled(true);
+            }
+        }
+
+        // NOTE: as of right now, bukkit doesn't fire this event for this (despite deprecating EntityCreatePortalEvent for it)
+        // maybe one day this code will be useful
+        if (event.getEntity() instanceof EnderDragon && wcfg.blockEnderDragonPortalCreation) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityTransform(EntityTransformEvent event) {
+        final Entity entity = event.getEntity();
+        WorldConfiguration wcfg = getWorldConfig(entity.getWorld());
+
+        final EntityType type = entity.getType();
+        if (wcfg.disableVillagerZap && type == EntityType.VILLAGER
+                && event.getTransformReason() == EntityTransformEvent.TransformReason.LIGHTNING) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onPigZap(PigZapEvent event) {
+        final Entity entity = event.getEntity();
+        WorldConfiguration wcfg = getWorldConfig(entity.getWorld());
+
+        if (wcfg.disablePigZap) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onCreeperPower(CreeperPowerEvent event) {
+        final Entity entity = event.getEntity();
+        WorldConfiguration wcfg = getWorldConfig(entity.getWorld());
+
+        if (wcfg.disableCreeperPower) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityRegainHealth(EntityRegainHealthEvent event) {
+        RegainReason regainReason = event.getRegainReason();
+        if (regainReason != RegainReason.REGEN && regainReason != RegainReason.SATIATED) {
+            return;
+        }
+
+        Entity ent = event.getEntity();
+
+        WorldConfiguration wcfg = getWorldConfig(ent.getWorld());
+
+        if (wcfg.disableHealthRegain) {
+            event.setCancelled(true);
+            return;
+        }
+        if (wcfg.useRegions && ent instanceof Player
+                && !WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().testState(
+                        BukkitAdapter.adapt(ent.getLocation()),
+                        WorldGuardPlugin.inst().wrapPlayer((Player) ent),
+                        Flags.HEALTH_REGEN)) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onFoodChange(FoodLevelChangeEvent event) {
+        if (event.getItem() != null) return;
+        HumanEntity ent = event.getEntity();
+        if (!(ent instanceof Player)) return;
+        if (event.getFoodLevel() > ent.getFoodLevel()) return;
+
+        LocalPlayer player = WorldGuardPlugin.inst().wrapPlayer((Player) ent);
+        WorldConfiguration wcfg = getWorldConfig(ent.getWorld());
+
+        if (wcfg.useRegions
+                && !WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().testState(
+                        player.getLocation(), player, Flags.HUNGER_DRAIN)) {
+            event.setCancelled(true);
+        }
+    }
+
+    /**
+     * Called when an entity changes a block somehow
+     *
+     * @param event Relevant event details
+     */
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onEntityChangeBlock(EntityChangeBlockEvent event) {
+        Entity ent = event.getEntity();
+
+        WorldConfiguration wcfg = getWorldConfig(ent.getWorld());
+        if (ent instanceof FallingBlock) {
+            Material id = event.getBlock().getType();
+
+            if (id == Material.GRAVEL && wcfg.noPhysicsGravel) {
+                event.setCancelled(true);
+                return;
+            }
+
+            if (id == Material.SAND && wcfg.noPhysicsSand) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (ent instanceof Enderman) {
+            if (wcfg.disableEndermanGriefing) {
+                event.setCancelled(true);
+                return;
+            }
+        } else if (ent.getType() == EntityType.WITHER) {
+            if (wcfg.blockWitherBlockDamage || wcfg.blockWitherExplosions) {
+                event.setCancelled(true);
+                return;
+            }
+            if (wcfg.useRegions) {
+                Location location = event.getBlock().getLocation();
+                if (!StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(location), (RegionAssociable) null, Flags.WITHER_DAMAGE))) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+        } else if (/*ent instanceof Zombie && */event instanceof EntityBreakDoorEvent) {
+            if (wcfg.blockZombieDoorDestruction) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onVehicleEnter(VehicleEnterEvent event) {
+        BukkitWorldConfiguration wcfg = getWorldConfig(event.getEntered().getWorld());
+
+        if (wcfg.blockEntityVehicleEntry && !(event.getEntered() instanceof Player)) {
+            event.setCancelled(true);
+        }
+    }
+
+    /**
+     * Checks regions and config settings to protect items from being knocked
+     * out of item frames.
+     * @param attacker attacking entity
+     * @param defender item frame being damaged
+     * @return true if the event should be cancelled
+     */
+    private boolean checkItemFrameProtection(Entity attacker, ItemFrame defender) {
+        World world = defender.getWorld();
+        WorldConfiguration wcfg = getWorldConfig(world);
+        if (wcfg.useRegions) {
+            // bukkit throws this event when a player attempts to remove an item from a frame
+            if (!(attacker instanceof Player)) {
+                if (!StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(defender.getLocation()), (RegionAssociable) null, Flags.ENTITY_ITEM_FRAME_DESTROY))) {
+                    return true;
+                }
+            }
+        }
+        if (wcfg.blockEntityItemFrameDestroy && !(attacker instanceof Player)) {
+            return true;
+        }
+        return false;
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/WorldGuardHangingListener.java

@@ -0,0 +1,107 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import org.bukkit.World;
+import org.bukkit.entity.Creeper;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Hanging;
+import org.bukkit.entity.ItemFrame;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Painting;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.hanging.HangingBreakByEntityEvent;
+import org.bukkit.event.hanging.HangingBreakEvent;
+import org.bukkit.event.hanging.HangingBreakEvent.RemoveCause;
+import org.bukkit.projectiles.ProjectileSource;
+
+/**
+ * Listener for painting related events.
+ */
+public class WorldGuardHangingListener extends AbstractListener {
+
+    public WorldGuardHangingListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onHangingBreak(HangingBreakEvent event) {
+        Hanging hanging = event.getEntity();
+        World world = hanging.getWorld();
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (event instanceof HangingBreakByEntityEvent) {
+            HangingBreakByEntityEvent entityEvent = (HangingBreakByEntityEvent) event;
+            Entity removerEntity = entityEvent.getRemover();
+            if (removerEntity instanceof Projectile) {
+                Projectile projectile = (Projectile) removerEntity;
+                ProjectileSource remover = projectile.getShooter(); 
+                removerEntity = (remover instanceof LivingEntity ? (LivingEntity) remover : null);
+            }
+
+            if (!(removerEntity instanceof Player)) {
+                if (removerEntity instanceof Creeper) {
+                    if (wcfg.blockCreeperBlockDamage || wcfg.blockCreeperExplosions) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                    if (wcfg.useRegions && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(hanging.getLocation()), (RegionAssociable) null, Flags.CREEPER_EXPLOSION))) {
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+
+                // this now covers dispensers as well, if removerEntity is null above,
+                // due to a non-LivingEntity ProjectileSource
+                if (hanging instanceof Painting
+                        && (wcfg.blockEntityPaintingDestroy
+                        || (wcfg.useRegions
+                        && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(hanging.getLocation()), (RegionAssociable) null, Flags.ENTITY_PAINTING_DESTROY))))) {
+                    event.setCancelled(true);
+                } else if (hanging instanceof ItemFrame
+                        && (wcfg.blockEntityItemFrameDestroy
+                        || (wcfg.useRegions
+                        && !StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(hanging.getLocation()), (RegionAssociable) null, Flags.ENTITY_ITEM_FRAME_DESTROY))))) {
+                    event.setCancelled(true);
+                }
+            }
+        } else {
+            // Explosions from mobs are not covered by HangingBreakByEntity
+            if (hanging instanceof Painting && wcfg.blockEntityPaintingDestroy
+                    && event.getCause() == RemoveCause.EXPLOSION) {
+                event.setCancelled(true);
+            } else if (hanging instanceof ItemFrame && wcfg.blockEntityItemFrameDestroy
+                    && event.getCause() == RemoveCause.EXPLOSION) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/WorldGuardPlayerListener.java

@@ -0,0 +1,438 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.world.gamemode.GameMode;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.player.ProcessPlayerEvent;
+import com.sk89q.worldguard.bukkit.util.Events;
+import com.sk89q.worldguard.bukkit.util.Materials;
+import com.sk89q.worldguard.config.ConfigurationManager;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.ApplicableRegionSet;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+import com.sk89q.worldguard.session.MoveType;
+import com.sk89q.worldguard.session.Session;
+import com.sk89q.worldguard.session.handler.GameModeFlag;
+import com.sk89q.worldguard.util.Entities;
+import com.sk89q.worldguard.util.command.CommandFilter;
+import com.sk89q.worldguard.util.profile.Profile;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.player.AsyncPlayerChatEvent;
+import org.bukkit.event.player.PlayerCommandPreprocessEvent;
+import org.bukkit.event.player.PlayerGameModeChangeEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerItemHeldEvent;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.event.player.PlayerLoginEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
+import org.bukkit.event.player.PlayerTeleportEvent;
+import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.Iterator;
+import java.util.Set;
+import java.util.logging.Logger;
+import java.util.regex.Pattern;
+import javax.annotation.Nullable;
+
+/**
+ * Handles all events thrown in relation to a player.
+ */
+public class WorldGuardPlayerListener extends AbstractListener {
+
+    private static final Logger log = Logger.getLogger(WorldGuardPlayerListener.class.getCanonicalName());
+    private static final Pattern opPattern = Pattern.compile("^/(?:minecraft:)?(?:bukkit:)?(?:de)?op(?:\\s.*)?$", Pattern.CASE_INSENSITIVE);
+
+    public WorldGuardPlayerListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+
+    @EventHandler
+    public void onPlayerGameModeChange(PlayerGameModeChangeEvent event) {
+        Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+        Session session = WorldGuard.getInstance().getPlatform().getSessionManager().getIfPresent(localPlayer);
+        if (session != null) {
+            GameModeFlag handler = session.getHandler(GameModeFlag.class);
+            if (handler != null && wcfg.useRegions && !WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(localPlayer,
+                    localPlayer.getWorld())) {
+                GameMode expected = handler.getSetGameMode();
+                if (handler.getOriginalGameMode() != null && expected != null && expected != BukkitAdapter.adapt(event.getNewGameMode())) {
+                    log.info("Game mode change on " + player.getName() + " has been blocked due to the region GAMEMODE flag");
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
+    @EventHandler
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        Player player = event.getPlayer();
+        World world = player.getWorld();
+
+        ConfigurationManager cfg = getConfig();
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (cfg.activityHaltToggle) {
+            player.sendMessage(ChatColor.YELLOW
+                    + "Intensive server activity has been HALTED.");
+
+            int removed = 0;
+
+            for (Entity entity : world.getEntities()) {
+                if (Entities.isIntensiveEntity(BukkitAdapter.adapt(entity))) {
+                    entity.remove();
+                    removed++;
+                }
+            }
+
+            if (removed > 10) {
+                log.info("Halt-Act: " + removed + " entities (>10) auto-removed from "
+                        + player.getWorld());
+            }
+        }
+
+        if (wcfg.fireSpreadDisableToggle) {
+            player.sendMessage(ChatColor.YELLOW
+                    + "Fire spread is currently globally disabled for this world.");
+        }
+
+        Events.fire(new ProcessPlayerEvent(player));
+        WorldGuard.getInstance().getExecutorService().submit(() ->
+            WorldGuard.getInstance().getProfileCache().put(new Profile(player.getUniqueId(), player.getName())));
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlayerChat(AsyncPlayerChatEvent event) {
+        Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+        if (wcfg.useRegions) {
+            RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+            ApplicableRegionSet chatFrom = query.getApplicableRegions(localPlayer.getLocation());
+
+            if (!chatFrom.testState(localPlayer, Flags.SEND_CHAT)) {
+                String message = chatFrom.queryValue(localPlayer, Flags.DENY_MESSAGE);
+                RegionProtectionListener.formatAndSendDenyMessage("chat", localPlayer, message);
+                event.setCancelled(true);
+                return;
+            }
+
+            boolean anyRemoved = false;
+            for (Iterator<Player> i = event.getRecipients().iterator(); i.hasNext();) {
+                Player rPlayer = i.next();
+                LocalPlayer rLocal = getPlugin().wrapPlayer(rPlayer);
+                if (!query.testState(rLocal.getLocation(), rLocal, Flags.RECEIVE_CHAT)) {
+                    i.remove();
+                    anyRemoved = true;
+                }
+            }
+            if (anyRemoved && event.getRecipients().isEmpty() && wcfg.regionCancelEmptyChatEvents) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onPlayerLogin(PlayerLoginEvent event) {
+        Player player = event.getPlayer();
+        ConfigurationManager cfg = getConfig();
+
+        String hostKey = cfg.hostKeys.get(player.getUniqueId().toString());
+        if (hostKey == null) {
+            hostKey = cfg.hostKeys.get(player.getName().toLowerCase());
+        }
+
+        if (hostKey != null) {
+            String hostname = event.getHostname();
+            int colonIndex = hostname.indexOf(':');
+            if (colonIndex != -1) {
+                hostname = hostname.substring(0, colonIndex);
+            }
+
+            if (!hostname.equals(hostKey)
+                    && !(cfg.hostKeysAllowFMLClients &&
+                            (hostname.equals(hostKey + "\u0000FML\u0000") || hostname.equals(hostKey + "\u0000FML2\u0000")))) {
+                event.disallow(PlayerLoginEvent.Result.KICK_OTHER,
+                        "You did not join with the valid host key!");
+                log.warning("WorldGuard host key check: " +
+                        player.getName() + " joined with '" + hostname +
+                        "' but '" + hostKey + "' was expected. Kicked!");
+                return;
+            }
+        }
+
+        if (cfg.deopOnJoin) {
+            player.setOp(false);
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onPlayerInteract(PlayerInteractEvent event) {
+        Player player = event.getPlayer();
+        World world = player.getWorld();
+
+        if (event.getAction() == Action.RIGHT_CLICK_BLOCK) {
+            handleBlockRightClick(event);
+        } else if (event.getAction() == Action.PHYSICAL) {
+            handlePhysicalInteract(event);
+        }
+
+        ConfigurationManager cfg = getConfig();
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (wcfg.removeInfiniteStacks
+                && !getPlugin().hasPermission(player, "worldguard.override.infinite-stack")) {
+            int slot = player.getInventory().getHeldItemSlot();
+            ItemStack heldItem = player.getInventory().getItem(slot);
+            if (heldItem != null && heldItem.getAmount() < 0) {
+                player.getInventory().setItem(slot, null);
+                player.sendMessage(ChatColor.RED + "Infinite stack removed.");
+            }
+        }
+    }
+
+    /**
+     * Called when a player right clicks a block.
+     *
+     * @param event Thrown event
+     */
+    private void handleBlockRightClick(PlayerInteractEvent event) {
+        if (event.useItemInHand() == Event.Result.DENY) {
+            return;
+        }
+
+        Block block = event.getClickedBlock();
+        World world = block.getWorld();
+        Material type = block.getType();
+        Player player = event.getPlayer();
+        @Nullable ItemStack item = event.getItem();
+
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        // Infinite stack removal
+        if (Materials.isInventoryBlock(type)
+                && wcfg.removeInfiniteStacks
+                && !getPlugin().hasPermission(player, "worldguard.override.infinite-stack")) {
+            for (int slot = 0; slot < 40; slot++) {
+                ItemStack heldItem = player.getInventory().getItem(slot);
+                if (heldItem != null && heldItem.getAmount() < 0) {
+                    player.getInventory().setItem(slot, null);
+                    player.sendMessage(ChatColor.RED + "Infinite stack in slot #" + slot + " removed.");
+                }
+            }
+        }
+
+        if (wcfg.useRegions) {
+            //Block placedIn = block.getRelative(event.getBlockFace());
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(BukkitAdapter.adapt(block.getLocation()));
+            //ApplicableRegionSet placedInSet = plugin.getRegionContainer().createQuery().getApplicableRegions(placedIn.getLocation());
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+
+            if (item != null && item.getType().getKey().toString().equals(wcfg.regionWand) && getPlugin().hasPermission(player, "worldguard.region.wand")) {
+                if (set.size() > 0) {
+                    player.sendMessage(ChatColor.YELLOW + "Can you build? " + (set.testState(localPlayer, Flags.BUILD) ? "Yes" : "No"));
+
+                    StringBuilder str = new StringBuilder();
+                    for (Iterator<ProtectedRegion> it = set.iterator(); it.hasNext();) {
+                        str.append(it.next().getId());
+                        if (it.hasNext()) {
+                            str.append(", ");
+                        }
+                    }
+
+                    localPlayer.print("Applicable regions: " + str);
+                } else {
+                    localPlayer.print("WorldGuard: No defined regions here!");
+                }
+
+                event.setUseItemInHand(Event.Result.DENY);
+            }
+        }
+    }
+
+    /**
+     * Called when a player steps on a pressure plate or tramples crops.
+     *
+     * @param event Thrown event
+     */
+    private void handlePhysicalInteract(PlayerInteractEvent event) {
+        if (event.useInteractedBlock() == Event.Result.DENY) return;
+
+        Player player = event.getPlayer();
+        Block block = event.getClickedBlock(); //not actually clicked but whatever
+        Material type = block.getType();
+        World world = player.getWorld();
+
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (type == Material.FARMLAND && wcfg.disablePlayerCropTrampling) {
+            event.setCancelled(true);
+            return;
+        }
+        if (type == Material.TURTLE_EGG && wcfg.disablePlayerTurtleEggTrampling) {
+            event.setCancelled(true);
+            return;
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onPlayerRespawn(PlayerRespawnEvent event) {
+        Player player = event.getPlayer();
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+
+        if (wcfg.useRegions) {
+            LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.getLocation());
+
+            com.sk89q.worldedit.util.Location spawn = set.queryValue(localPlayer, Flags.SPAWN_LOC);
+
+            if (spawn != null) {
+                event.setRespawnLocation(BukkitAdapter.adapt(spawn));
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onItemHeldChange(PlayerItemHeldEvent event) {
+        Player player = event.getPlayer();
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+
+        if (wcfg.removeInfiniteStacks
+                && !getPlugin().hasPermission(player, "worldguard.override.infinite-stack")) {
+            int newSlot = event.getNewSlot();
+            ItemStack heldItem = player.getInventory().getItem(newSlot);
+            if (heldItem != null && heldItem.getAmount() < 0) {
+                player.getInventory().setItem(newSlot, null);
+                player.sendMessage(ChatColor.RED + "Infinite stack removed.");
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+    public void onPlayerTeleport(PlayerTeleportEvent event) {
+        Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        ConfigurationManager cfg = getConfig();
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+
+        if (wcfg.useRegions && cfg.usePlayerTeleports) {
+            RegionQuery query = WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery();
+            ApplicableRegionSet set = query.getApplicableRegions(BukkitAdapter.adapt(event.getTo()));
+            ApplicableRegionSet setFrom = query.getApplicableRegions(BukkitAdapter.adapt(event.getFrom()));
+
+            if (event.getCause() == TeleportCause.ENDER_PEARL) {
+                if (!WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(localPlayer, localPlayer.getWorld())) {
+                    boolean cancel = false;
+                    String message = null;
+                    if (!setFrom.testState(localPlayer, Flags.ENDERPEARL)) {
+                        cancel = true;
+                        message = setFrom.queryValue(localPlayer, Flags.EXIT_DENY_MESSAGE);
+                    } else if (!set.testState(localPlayer, Flags.ENDERPEARL)) {
+                        cancel = true;
+                        message = set.queryValue(localPlayer, Flags.ENTRY_DENY_MESSAGE);
+                    }
+                    if (cancel) {
+                        if (message != null && !message.isEmpty()) {
+                            player.sendMessage(message);
+                        }
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            } else if (event.getCause() == TeleportCause.CHORUS_FRUIT) {
+                if (!WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(localPlayer, localPlayer.getWorld())) {
+                    boolean cancel = false;
+                    String message = null;
+                    if (!setFrom.testState(localPlayer, Flags.CHORUS_TELEPORT)) {
+                        cancel = true;
+                        message = setFrom.queryValue(localPlayer, Flags.EXIT_DENY_MESSAGE);
+                    } else if (!set.testState(localPlayer, Flags.CHORUS_TELEPORT)) {
+                        cancel = true;
+                        message = set.queryValue(localPlayer, Flags.ENTRY_DENY_MESSAGE);
+                    }
+                    if (cancel) {
+                        if (message != null && !message.isEmpty()) {
+                            player.sendMessage(message);
+                        }
+                        event.setCancelled(true);
+                        return;
+                    }
+                }
+            }
+            if (null != WorldGuard.getInstance().getPlatform().getSessionManager().get(localPlayer)
+                    .testMoveTo(localPlayer, BukkitAdapter.adapt(event.getTo()), MoveType.TELEPORT)) {
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
+    public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event) {
+        Player player = event.getPlayer();
+        LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+        ConfigurationManager cfg = getConfig();
+        WorldConfiguration wcfg = getWorldConfig(player.getWorld());
+
+        if (wcfg.useRegions && !WorldGuard.getInstance().getPlatform().getSessionManager().hasBypass(localPlayer, localPlayer.getWorld())) {
+            ApplicableRegionSet set =
+                    WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().getApplicableRegions(localPlayer.getLocation());
+
+            Set<String> allowedCommands = set.queryValue(localPlayer, Flags.ALLOWED_CMDS);
+            Set<String> blockedCommands = set.queryValue(localPlayer, Flags.BLOCKED_CMDS);
+            CommandFilter test = new CommandFilter(allowedCommands, blockedCommands);
+
+            if (!test.apply(event.getMessage())) {
+                String message = set.queryValue(localPlayer, Flags.DENY_MESSAGE);
+                RegionProtectionListener.formatAndSendDenyMessage("use " + event.getMessage(), localPlayer, message);
+                event.setCancelled(true);
+                return;
+            }
+        }
+
+        if (cfg.blockInGameOp) {
+            if (opPattern.matcher(event.getMessage()).matches()) {
+                player.sendMessage(ChatColor.RED + "/op and /deop can only be used in console (as set by a WG setting).");
+                event.setCancelled(true);
+                return;
+            }
+        }
+    }
+}

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

@@ -0,0 +1,46 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.server.PluginDisableEvent;
+import org.bukkit.event.server.PluginEnableEvent;
+
+public class WorldGuardServerListener extends AbstractListener {
+
+    public WorldGuardServerListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler
+    public void onPluginEnable(PluginEnableEvent event) {
+        if (event.getPlugin().getDescription().getName().equalsIgnoreCase("CommandBook")) {
+            getConfig().updateCommandBookGodMode();
+        }
+    }
+
+    @EventHandler
+    public void onPluginDisable(PluginDisableEvent event) {
+        if (event.getPlugin().getDescription().getName().equalsIgnoreCase("CommandBook")) {
+            getConfig().updateCommandBookGodMode();
+        }
+    }
+}

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

@@ -0,0 +1,78 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.util.Location;
+import com.sk89q.worldguard.LocalPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.session.MoveType;
+import com.sk89q.worldguard.util.Locations;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Vehicle;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.vehicle.VehicleMoveEvent;
+import org.bukkit.util.Vector;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class WorldGuardVehicleListener extends AbstractListener {
+
+    public WorldGuardVehicleListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler
+    public void onVehicleMove(VehicleMoveEvent event) {
+        Vehicle vehicle = event.getVehicle();
+        if (vehicle.getPassengers().isEmpty()) return;
+        List<Player> playerPassengers = vehicle.getPassengers().stream()
+                .filter(ent -> ent instanceof Player).map(ent -> (Player) ent).collect(Collectors.toList());
+        if (playerPassengers.isEmpty()) {
+            return;
+        }
+        World world = vehicle.getWorld();
+        WorldConfiguration wcfg = getWorldConfig(world);
+
+        if (wcfg.useRegions) {
+            // Did we move a block?
+            if (Locations.isDifferentBlock(BukkitAdapter.adapt(event.getFrom()), BukkitAdapter.adapt(event.getTo()))) {
+                for (Player player : playerPassengers) {
+                    LocalPlayer localPlayer = getPlugin().wrapPlayer(player);
+                    Location lastValid;
+                    if ((lastValid = WorldGuard.getInstance().getPlatform().getSessionManager().get(localPlayer)
+                            .testMoveTo(localPlayer, BukkitAdapter.adapt(event.getTo()), MoveType.RIDE)) != null) {
+                        vehicle.setVelocity(new Vector(0, 0, 0));
+                        vehicle.teleport(event.getFrom());
+                        if (Locations.isDifferentBlock(lastValid, BukkitAdapter.adapt(event.getFrom()))) {
+                            Vector dir = player.getLocation().getDirection();
+                            player.teleport(BukkitAdapter.adapt(lastValid).setDirection(dir));
+                        }
+                        return;
+                    }
+                }
+            }
+        }
+    }
+}

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

@@ -0,0 +1,97 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.protection.association.RegionAssociable;
+import com.sk89q.worldguard.protection.flags.Flags;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.weather.LightningStrikeEvent;
+import org.bukkit.event.weather.ThunderChangeEvent;
+import org.bukkit.event.weather.WeatherChangeEvent;
+
+public class WorldGuardWeatherListener extends AbstractListener {
+
+    public WorldGuardWeatherListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
+    public void onWeatherChange(WeatherChangeEvent event) {
+        WorldConfiguration wcfg = getWorldConfig(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) {
+        WorldConfiguration wcfg = getWorldConfig(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) {
+        WorldConfiguration wcfg = getWorldConfig(event.getWorld());
+
+        if (!wcfg.disallowedLightningBlocks.isEmpty()) {
+            final Block target = event.getLightning().getLocation().getBlock();
+            Material targetId = target.getType();
+            if (targetId == Material.AIR) {
+                targetId = target.getRelative(BlockFace.DOWN).getType();
+            }
+            if (wcfg.disallowedLightningBlocks.contains(BukkitAdapter.asBlockType(targetId).getId())) {
+                event.setCancelled(true);
+            }
+        }
+
+        Location loc = event.getLightning().getLocation();
+        if (wcfg.useRegions) {
+            if (!StateFlag.test(WorldGuard.getInstance().getPlatform().getRegionContainer().createQuery().queryState(BukkitAdapter.adapt(loc), (RegionAssociable) null, Flags.LIGHTNING))) {
+                event.setCancelled(true);
+            }
+        }
+    }
+}

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

@@ -0,0 +1,91 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.config.ConfigurationManager;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import com.sk89q.worldguard.util.Entities;
+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;
+
+import java.util.logging.Logger;
+
+public class WorldGuardWorldListener extends AbstractListener {
+
+    private static final Logger log = Logger.getLogger(WorldGuardWorldListener.class.getCanonicalName());
+
+    public WorldGuardWorldListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler
+    public void onChunkLoad(ChunkLoadEvent event) {
+        ConfigurationManager cfg = getConfig();
+
+        if (cfg.activityHaltToggle) {
+            int removed = 0;
+
+            for (Entity entity : event.getChunk().getEntities()) {
+                if (Entities.isIntensiveEntity(BukkitAdapter.adapt(entity))) {
+                    entity.remove();
+                    removed++;
+                }
+            }
+
+            if (removed > 50) {
+                log.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) {
+        WorldConfiguration wcfg = getWorldConfig(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);
+        }
+    }
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/WorldRulesListener.java

@@ -0,0 +1,63 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.bukkit.event.entity.SpawnEntityEvent;
+import com.sk89q.worldguard.config.WorldConfiguration;
+import org.bukkit.entity.EntityType;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.entity.EntityPotionEffectEvent;
+
+public class WorldRulesListener extends AbstractListener {
+
+    /**
+     * Construct the listener.
+     *
+     * @param plugin an instance of WorldGuardPlugin
+     */
+    public WorldRulesListener(WorldGuardPlugin plugin) {
+        super(plugin);
+    }
+
+    @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
+    public void onSpawnEntity(final SpawnEntityEvent event) {
+        if (event.getEffectiveType() == EntityType.EXPERIENCE_ORB) {
+            WorldConfiguration config = getWorldConfig(event.getWorld());
+
+            if (config.disableExpDrops) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
+    public void onPotionEffect(EntityPotionEffectEvent event) {
+        if (event.getCause() == EntityPotionEffectEvent.Cause.CONDUIT) {
+            WorldConfiguration config = getWorldConfig(event.getEntity().getWorld());
+
+            if (config.disableConduitEffects) {
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}

worldguard-bukkit/src/main/java/com/sk89q/worldguard/bukkit/listener/debounce/BlockPistonExtendKey.java

@@ -0,0 +1,59 @@
+/*
+ * WorldGuard, a suite of tools for Minecraft
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldGuard team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldguard.bukkit.listener.debounce;
+
+import org.bukkit.block.Block;
+import org.bukkit.event.block.BlockPistonExtendEvent;
+
+import java.util.List;
+
+public class BlockPistonExtendKey {
+
+    private final Block piston;
+    private final List<Block> blocks;
+    private final int blocksHashCode;
+
+    public BlockPistonExtendKey(BlockPistonExtendEvent event) {
+        piston = event.getBlock();
+        blocks = event.getBlocks();
+        blocksHashCode = blocks.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        BlockPistonExtendKey that = (BlockPistonExtendKey) o;
+
+        if (!blocks.equals(that.blocks)) return false;
+        if (!piston.equals(that.piston)) return false;
+
+        return true;
+    }
+
+    @Override
+    public int hashCode() {
+        int result = piston.hashCode();
+        result = 31 * result + blocksHashCode;
+        return result;
+    }
+
+}