some metadata implementation for blocking drops of creative placed

blocks

.gitignore

@@ -1,16 +1,4 @@
-/bin
-
-# IDE stuff
 /.project
 /.classpath
+/bin
 /.settings
-/.buildpath
-/.checkstyle
-/.idea
-/LimitedCreative.iml
-
-# maven
-/target
-
-# Mac stuff
-.DS_Store

README.md

@@ -1,28 +1,11 @@
 # Limited Creative
 http://dev.bukkit.org/server-mods/limited-creative/
 
-Required dependencies
----------------------
+There is no automated building yet, so just use "Export..." -> "JAR file" in Eclipse
 
-* [plib](https://github.com/possi/plib)
-* [Bukkit](https://github.com/Bukkit/Bukkit)
+Dependencies:
 
-Dependencies for optional integrations
---------------------------------------
-
-* [WorldGuard](http://dev.bukkit.org/bukkit-plugins/worldguard/)
-* [WorldEdit](http://dev.bukkit.org/bukkit-plugins/worldedit/)
-* [xAuth](http://dev.bukkit.org/bukkit-plugins/xauth/)
-* [AuthMe](http://dev.bukkit.org/bukkit-plugins/authme-reloaded/)
-* [Multiverse-Core](http://dev.bukkit.org/bukkit-plugins/multiverse-core/)
-* [Vault](http://dev.bukkit.org/bukkit-plugins/vault/)
-* [Multiworld](http://dev.bukkit.org/bukkit-plugins/multiworld-v-2-0/)
-* [LogBlock](http://dev.bukkit.org/bukkit-plugins/logblock/)
-
-Building
---------
-Download and install xAuth and Multiworld into the local `repo` repository with a command like so:
-
-```bash
-mvn install:install-file -Dfile=xAuth-2.0.26.jar -Dpackaging=jar -DlocalRepositoryPath=repo -DgroupId=de.luricos.bukkit -DartifactId=xAuth -Dversion=2.0.26
-```
+* [Craftbukkit](https://github.com/Bukkit/CraftBukkit)
+    * which implies [Bukkit](https://github.com/Bukkit/Bukkit)
+* Optional: [WorldGuard](https://github.com/sk89q/worldguard)
+    * which depends on [WorldEdit](https://github.com/sk89q/worldedit)

config.yml

@@ -0,0 +1,170 @@
+# --------------------------------
+# Limited Creative - Configuration
+# Full Default Configuration at:
+# https://github.com/possi/LimitedCreative/blob/master/config.yml
+#
+# (YAML-Syntax: http://en.wikipedia.org/wiki/YAML)
+# --------------------------------
+
+store:
+    # SeparatedInventoryEnabled
+    # Use this option to disable the separated inventories feature, for the case you only need the other features.
+    # default: true
+    enabled: true
+    
+    # StoreCreative
+    # Should the creative-inventory also be stored on disk, when switching to survival?
+    # If disabled, the inventory gets cleared every time on switching to creative.
+    # default: true
+    creative: true
+    
+    # UnsafeStore (for storing invalid enchants)
+    # By default the new and upgrade-safe storage method for items is used. This method doesn't allow the use
+    # of "invalid" enchants, like given by different plugins. Enable it, to allow invalid enchants (not recommended).
+    # (May be removed with 1.2, as bukkit then allows unsafed enchants by default)
+    # default: false
+    unsafe: false
+    
+    # CreativeArmor
+    # When set, all creative Player automatically wears the given items as Armor. So they are better seen by other
+    # Players.
+    armor:
+        # CreativeArmorEnabled
+        # When disabled, the players Armor isn't swapped
+        # default: true
+        enabled: true
+        
+        # CreativeArmor-Items
+        # Allows changing of the "Creative-Armor" to be wear when in creative mode
+        # *see Blacklist for details on Item-Types
+        head: CHAINMAIL_HELMET
+        chest: CHAINMAIL_CHESTPLATE
+        legs: CHAINMAIL_LEGGINGS
+        feet: CHAINMAIL_BOOTS
+    
+    # InventoryFolder
+    # The folder inside the datadir-folder (plugin/LimitedCreative) where the inventories are saved to.
+    # By default the inventories are saved to "plugin/LimitedCreative/inventories".
+    # default: "inventories"
+    folder: "inventories"
+
+limit:
+    # LimitsEnabled
+    # Use this option to disable all drop/pvp/etc. preventions while in creative mode. While you also can get this
+    # by giving the "nolimit" permissions, using this option can save you CPU performance.
+    # default: true
+    enabled: true
+
+    # RemoveDrops
+    # When player not allowed to drop items, remove the item instead of putting it back to inventory/quickbar.
+    # You may disable this to get rid of the server.log-message: "Fetching addPacket for removed entity: CraftItem"
+    # default: true
+    remove_drops: true
+    
+    # BlockPickup
+    # Prevents the pickup of items while in creative mode
+    # default: false
+    pickup: false
+    
+    # RemovePickup
+    # Instead of blocking the pickup, you may want to disappear the item from world (good when destroying walls with
+    # signs or playing with minecarts). Only works when BlockPickup: false.
+    # The permission nolimit.pickup bypasses the removing.
+    # default: false
+    remove_pickup: true
+    
+    # BlockSign
+    # Prevents interacting with signs (right-click), while in creative mode, so trading becomes more difficult.
+    # Attention: this will also block useful signs, like Lifts.
+    # default: true
+    sign: true
+    
+    # BlockButtons
+    # When enabled also blocks usage of Buttons & Levers while in creative mode.
+    # default: false
+    button: false
+    
+    # BlockWorkbenches
+    # When enabled also blocks usage of workbenches like chests (so the creative player never can see his inventar).
+    # default: false
+    workbench: false
+    
+    # BlockDamageToMobs
+    # Prevents dealing damage to all creatures in creative (friendly sheeps as well as hostile creepers).
+    # default: false
+    damagemob: false
+    
+    # UseBlackList
+    # Prevents using or placing of the given blocks in creative mode (and only in creative).
+    # You can use the technical name (see http://jd.bukkit.org/doxygen/d7/dd9/namespaceorg_1_1bukkit.html#ab7fa290bb19b9a830362aa88028ec80a)
+    # or the id of the block/item (better use the id, if you're not sure).
+    # To prevent Lava you need to add "LAVA_BUCKET", because lava-blocks aren't "placed", therefore Lava-Buckets are
+    # "used".
+    # You may add the data separated with a colon e.g.: "35:11" blocks blue wool. But be sure to put it in quotes, to
+    # not break yml-configuration! Also supporting Eggs (e.g: "MONSTER_EGG:56" blocks Ghasts-Eggs). If you don't add a
+    # data-value, all items/blocks of this material are blocked.
+    # You also may add the special block "*" (better add quotes to don't break yml) which prevents the usage of ANY
+    # item/block.
+    # default: []
+    use: []
+    
+    # BreakBlackList
+    # Prevents destroying of the given blocks in creative mode (and only in creative).
+    # You can use the technical name (see http://jd.bukkit.org/doxygen/d7/dd9/namespaceorg_1_1bukkit.html#ab7fa290bb19b9a830362aa88028ec80a)
+    # or the id of the block/item (better use the id, if you're not sure).
+    # You may add the data separated with a colon e.g.: "WOOL:11" blocks blue wool. But be sure to put it in quotes, to
+    # not break yml-configuration! Named data values aren't supported yet. If you don't add a data-value, all blocks
+    # of this material are blocked.
+    # You also may add the special block "*" (better add quotes to don't break yml) which prevents the breaking of any
+    # block.
+    # default: [bedrock]
+    break:
+     - bedrock
+
+blocks:
+    enabled: true
+
+region:
+    # RegionsEnabled
+    # Enables the Feature for "creative-regions". This Feature is automatically disabled, if the required plugin
+    # "WorldGuard" (http://dev.bukkit.org/server-mods/worldguard/) isn't found.
+    # default: true 
+    enabled: true
+    
+    # RegionOptional
+    # Allows Players to use /lc creative|survival to switch between GameModes in creative-regions, even if they
+    # have no global permission to those commands
+    # default: true
+    optional: true
+    
+    # RegionRememberOptional
+    # Remembers if s.o. disables the region gamemode, so the region doesn't change his mode automatically if he enters
+    # the region again.
+    # Hint: Is very confusing, if MultiVerse "enforce gamemode" swaps your state.
+    # default: true
+    remember: true
+
+permissions:
+    # PermissionsEnabled
+    # When enabled, the Permissions will allow selected users to ignore limitations like PvP, Chest-Block, etc.
+    # When not enabled, all users are treated equally.
+    # Note: Not all Permission, are affected by this option. So you still need the defined permissions or op, to use
+    #       commands, even if this options is disabled!
+    # default: false
+    enabled: false
+    
+    # PermissionKeepInventory
+    # Disables the limitedcreative.keepinventory-Permission, so you can use the separated-inventories-feature, even
+    # if you have a permission plugin that grants ALL permission to you.
+    # If Enabled, only players WITHOUT the limitedcreative.keepinventory-Permission, have separated inventories;
+    # Players with the permission will have the inventory, like this plugin were not installed.
+    # When "PermissionsEnabled" is false, the KeepInventory-Option will act like disabled, even if you set it to true.
+    # default: false
+    keepinventory: false
+
+
+# Locale (Language)
+# Uncomment the "locale: en_US"-Line, to override the locale which be used for localized messages. By default the
+# System-Locale is used (selected by Java depending on LC_LANG-Environment-Variable
+# default: none (Use System-Default Locale)
+#locale: en_US

lang/en_US.yml

@@ -0,0 +1,65 @@
+basic:
+    loaded:
+        worldguard: Successfully loaded with WorldGuard-Integration
+        no_worldguard: Successfully loaded (without WorldGuard)
+    feature:
+        store: separated inventories
+        limit: creative restrictions
+        region: creative regions
+    conflict: Due to conflict with the plugin {0}, the feature {1} is disabled
+    warning:
+        worldguard_not_found: WorldGuard isn''t found, the feature {0} is disabled
+        # double single-quote '' because of MessageFormater to insert {0}
+command:
+    player: player
+    switch:
+        survival: Changes the game mode of a player to survival
+        creative: Changes the game mode of a player to creative
+    config:
+        overview: "[setting] - empty for list of settings"
+        settings: "Available Settings: "
+        reload: Reloads plugin (doesn't work on update!)
+    gamemode:
+        changed: "{0}'s game mode has been changed"
+        no_change: Already in that game mode.
+    option:
+        done: Option changed.
+    worldguard:
+        alias: Alias for //region-command
+        unknown_flag: Unknown flag specified
+        available_flags: Available flags
+        region_not_found: Could not find a region by that ID
+        world_not_found: Could not find a world by that name
+        no_flag_given: You need to specify a flag to set
+        no_integration: The worldguard-commands are not available, because worldguard wasn't found
+        flag_set: "The flag {0} was set"
+        additional_flags: Additional flags
+exception:
+    command:
+        lackingpermission: You do not have access to this command
+        toomuchparameter: Too much arguments given
+        missingparameter: Not enough arguments given
+        playernotfound: Player not found
+        invalidoption: Unknown option
+    config:
+        savefail: Failed to write modified configuration to disk
+        material_not_found: (Config) Material with name/id "{0}" was not found.
+    storage:
+        load: Failed to load your Inventory. Ask your Admin to enable "UnsafeStorage" for LimitedCreative to allow invalid enchants on items
+    region:
+        not_optional: You can not be {0} in that area
+blocked:
+    chest: Access to chests is not allowed in creative mode
+    sign: To interact with signs is not allowed in creative mode
+    button: To interact with buttons is not allowed in creative mode
+    lever: To interact with levers is not allowed in creative mode
+    survival_flying: You should stay on ground, when leaving a creative-area
+    outside_place: You can not place blocks outside of the gamemode-area
+    outside_break: You can not destroy blocks outside of the gamemode-area
+    inside_place: You can not place blocks inside of the gamemode-area
+    inside_break: You can not destroy blocks inside of the gamemode-area
+    use: You are not allowed to use this type of item
+    place: You are not allowed to place this type of block
+    break: You are not allowed to break this type of block
+    piston: Moving {0} block out of creative area was blocked at {1}
+    piston_in: Moving {0} block into creative area was blocked at {1}

plugin.yml

@@ -0,0 +1,72 @@
+name: LimitedCreative
+main: de.jaschastarke.minecraft.limitedcreative.Core
+version: 1.2.0-alpha
+softdepend: [WorldGuard, WorldEdit, MultiInv]
+dev-url: http://dev.bukkit.org/server-mods/limited-creative/
+commands:
+    limitedcreative:
+        description: "LimitedCreative: GameMode-Switch, Creative-Regions, Config"
+        aliases: lc
+        usage: /<command> - displays LimitedCreative-Help
+    /region:
+        description: "LimitedCreative-Region-Command: configure creative regions"
+        aliases: lcregion
+        usage: /<command> info|flag [<world>#]<region> - set/get region options
+permissions:
+    limitedcreative.config:
+        description: Allows enabling/disabling of config options ingame
+        default: op
+    limitedcreative.regions:
+        description: Allows usage of the //region commands
+        default: op
+    limitedcreative.regions.bypass:
+        description: Ignores the force of a gamemode, when region optional is disabled
+        default: false
+    limitedcreative.switch_gamemode:
+        description: Allows switching of own game mode to creative and back
+        default: op
+    limitedcreative.switch_gamemode.backonly:
+        description: Allows switching of own game mode to default of the not world he is in, but not back
+        default: false
+    limitedcreative.switch_gamemode.survival:
+        description: Allows switching of own game mode to survival, but not to creative
+        default: false
+    limitedcreative.switch_gamemode.creative:
+        description: Allows switching of own game mode to creative, but not to survival
+        default: false
+    limitedcreative.switch_gamemode.other:
+        description: Allows switching of other users game mode
+        default: op
+    limitedcreative.keepinventory:
+        description: Allows bypassing the inventory separation (if PermissionKeepInventory is enabled in config)
+        default: false
+    limitedcreative.nolimit.drop:
+        description: Allows bypassing the "do not drop anything"-limitation
+        default: false
+    limitedcreative.nolimit.pickup:
+        description: Allows bypassing the "do not pickup anything"-limitation
+        default: false
+    limitedcreative.nolimit.chest:
+        description: Allows bypassing the "do not open a chest"-limitation
+        default: false
+    limitedcreative.nolimit.sign:
+        description: Allows bypassing the "do not interact with signs"-limitation
+        default: false
+    limitedcreative.nolimit.button:
+        description: Allows bypassing the "do not interact with buttons"-limitation
+        default: false
+    limitedcreative.nolimit.lever:
+        description: Allows bypassing the "do not interact with levers"-limitation
+        default: false
+    limitedcreative.nolimit.pvp:
+        description: Allows bypassing the "no pvp"-limitation
+        default: false
+    limitedcreative.nolimit.mob_damage:
+        description: Allows bypassing the "no dealing damage to creatures"-limitation
+        default: false
+    limitedcreative.nolimit.use:
+        description: Allows bypassing the "block place/item use"-limitation
+        default: false
+    limitedcreative.nolimit.break:
+        description: Allows bypassing the "block break"-limitation
+        default: false

pom.xml

@@ -1,303 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <groupId>de.jaschastarke</groupId>
-    <artifactId>LimitedCreative</artifactId>
-    <name>LimitedCreative</name>
-    <version>2.5</version>
-    <url>https://github.com/possi/LimitedCreative</url>
-
-    <properties>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <plib.version>1.4-SNAPSHOT</plib.version>
-        <bukkit.version>1.12.2-R0.1-SNAPSHOT</bukkit.version>
-    </properties>
-
-    <scm>
-        <connection>scm:git:git://github.com/possi/LimitedCreative.git</connection>
-        <developerConnection>scm:git:git@github.com:possi/LimitedCreative.git</developerConnection>
-        <url>https://github.com/possi/LimitedCreative/tree/plib</url>
-    </scm>
-    <distributionManagement>
-        <repository>
-            <id>de-jas-repo</id>
-            <url>scp://repo@ja-s.de/var/customers/webs/repo/mvn</url>
-        </repository>
-    </distributionManagement>
-    <ciManagement>
-        <system>jenkins</system>
-        <url>http://ci.ja-s.de:8080/</url>
-    </ciManagement>
-    <issueManagement>
-        <system>BukkitDev</system>
-        <url>http://dev.bukkit.org/server-mods/limited-creative/tickets/</url>
-    </issueManagement>
-
-    <repositories>
-        <!-- Possible public Maven Repository, containing LimitedCreative builds and other dependencies without own rep.
-             like AuthMe, etc.
-             Supports http only -->
-        <!-- <repository> - offline
-          <id>de-jas-rep</id>
-          <url>http://repo.ja-s.de/mvn</url>
-        </repository> -->
-        <!-- Local repository for plugins without a repo -->
-        <repository>
-            <id>localRepo</id>
-            <url>file://${project.basedir}/repo</url>
-        </repository>
-
-        <!-- Official (Craft-)Bukkit repository -->
-        <repository>
-            <id>spigot-repo</id>
-            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-        </repository>
-        <!-- Official WorldGuard and WorldEdit repository -->
-        <repository>
-            <id>sk89q-mvn2</id>
-            <url>https://maven.enginehub.org/repo/</url>
-        </repository>
-        <!-- Official Multiverse repository -->
-        <repository>
-            <id>onarandombox</id>
-            <url>http://repo.onarandombox.com/content/groups/public</url>
-        </repository>
-        <!-- Official xAuth repository; it is no good! we keep our own dep-files of it - ->
-        <repository>
-            <id>luricos.de-repo</id>
-            <url>http://repo.luricos.de/repository/bukkit-plugins/</url>
-        </repository><!- - It points to dependencies that don't exist anymore -->
-        <!-- Official LogBlock repository -->
-        <repository>
-            <id>md5</id>
-            <url>http://repo.md-5.net/content/groups/public/</url>
-        </repository>
-        <!-- Official AuthMe Reloaded repository -->
-        <repository>
-            <id>codemc-repo</id>
-            <url>https://repo.codemc.org/repository/maven-public/</url>
-        </repository>
-        <!-- Official CoreProtect repository -->
-        <repository>
-            <id>coreprotect-repo</id>
-            <url>http://maven.playpro.com/</url>
-        </repository>
-        <!-- Official PermissionsEx repository -->
-        <repository>
-            <id>pex-repo</id>
-            <url>https://repo.glaremasters.me/repository/permissionsex/</url>
-        </repository>
-    </repositories>
-
-    <pluginRepositories>
-        <pluginRepository>
-            <id>de-jas-rep</id>
-            <url>http://repo.ja-s.de/mvn</url>
-        </pluginRepository>
-    </pluginRepositories>
-
-    <dependencies>
-        <dependency>
-            <groupId>de.jaschastarke</groupId>
-            <artifactId>plib</artifactId>
-            <version>${plib.version}</version>
-        </dependency>
-        <dependency>
-            <!-- http://dl.bukkit.org/ -->
-            <groupId>org.bukkit</groupId>
-            <artifactId>bukkit</artifactId>
-            <version>${bukkit.version}</version>
-        </dependency>
-        <dependency>
-            <!-- http://dl.bukkit.org/ -->
-            <groupId>org.bukkit.</groupId> <!-- Needed for WE integration -->
-            <artifactId>bukkit</artifactId>
-            <version>1.14.4-R0.1-SNAPSHOT</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/server-mods/worldguard/ -->
-            <groupId>com.sk89q.worldguard</groupId>
-            <artifactId>worldguard-bukkit</artifactId>
-            <version>7.0.0</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/server-mods/worldguard/ -->
-            <groupId>com.sk89q.worldedit</groupId>
-            <artifactId>worldedit-bukkit</artifactId>
-            <version>7.0.0</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/server-mods/authme-reloaded/ -->
-            <groupId>fr.xephi</groupId>
-            <artifactId>authme</artifactId>
-            <version>5.6.0-SNAPSHOT</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/server-mods/multiverse-core/ -->
-            <groupId>com.onarandombox.multiversecore</groupId>
-            <artifactId>Multiverse-Core</artifactId>
-            <version>2.4</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/bukkit-plugins/multiworld-v-2-0/ -->
-            <groupId>multiworld</groupId>
-            <artifactId>multiworld</artifactId>
-            <version>5.2.8</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/server-mods/xauth/ -->
-            <groupId>de.luricos.bukkit</groupId>
-            <artifactId>xAuth</artifactId>
-            <version>2.0.26</version>
-        </dependency>
-        <dependency>
-            <!-- http://dev.bukkit.org/bukkit-plugins/coreprotect/ -->
-            <groupId>net.coreprotect</groupId>
-            <artifactId>coreprotect</artifactId>
-            <version>19.1</version>
-        </dependency>
-        <!-- https://mvnrepository.com/artifact/org.avaje/ebean -->
-        <dependency>
-            <groupId>org.avaje</groupId>
-            <artifactId>ebean</artifactId>
-            <version>2.7.3</version>
-        </dependency>
-        <dependency>
-            <groupId>org.bstats</groupId>
-            <artifactId>bstats-bukkit</artifactId>
-            <version>2.2.1</version>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <sourceDirectory>${basedir}/src/main/java</sourceDirectory>
-        <finalName>${project.artifactId}</finalName>
-
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.1</version>
-                <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
-                    <annotationProcessors>
-                        <!-- Needed to fetch DocComments from Source -->
-                        <annotationProcessor>de.jaschastarke.maven.AnnotationProcessor</annotationProcessor>
-                    </annotationProcessors>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>de.jaschastarke</groupId>
-                <artifactId>plib</artifactId>
-                <version>${plib.version}</version>
-                <executions>
-                    <execution>
-                        <phase>compile</phase>
-                        <goals>
-                            <goal>pluginyaml</goal>
-                        </goals>
-                        <configuration>
-                            <!-- plugin.yml -->
-                            <mainClass>de.jaschastarke.minecraft.limitedcreative.LimitedCreative</mainClass>
-                            <softdepend>
-                                <param>WorldGuard</param>
-                                <param>WorldEdit</param>
-                                <param>Multiverse-Core</param>
-                                <param>Multiworld</param>
-                                <param>xAuth</param>
-                                <param>AuthMe</param>
-                                <param>MultiInv</param>
-                                <param>Multiverse-Inventories</param>
-                                <param>Vault</param>
-                                <param>CoreProtect</param>
-                            </softdepend>
-                            <custom>
-                                <dev-url>http://dev.bukkit.org/server-mods/limited-creative/</dev-url>
-                            </custom>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-shade-plugin</artifactId>
-                <version>3.2.4</version>
-                <executions>
-                    <execution>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>shade</goal>
-                        </goals>
-                        <configuration>
-                            <createDependencyReducedPom>false</createDependencyReducedPom>
-                            <artifactSet>
-                                <includes>
-                                    <include>de.jaschastarke:plib</include>
-                                    <include>org.bstats</include>
-                                </includes>
-                            </artifactSet>
-                            <filters>
-                                <filter>
-                                    <artifact>de.jaschastarke:plib</artifact>
-                                    <excludes>
-                                        <exclude>de/jaschastarke/maven/**</exclude>
-                                        <exclude>de/jaschastarke/bukkit/maven/**</exclude>
-                                    </excludes>
-                                </filter>
-                            </filters>
-                            <relocations>
-                                <relocation>
-                                    <pattern>org.bstats</pattern>
-                                    <shadedPattern>de.jaschastarke.minecraft.limitedcreative.bstats</shadedPattern>
-                                </relocation>
-                            </relocations>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-
-        <pluginManagement>
-            <plugins>
-                <!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
-                <plugin>
-                    <groupId>org.eclipse.m2e</groupId>
-                    <artifactId>lifecycle-mapping</artifactId>
-                    <version>1.0.0</version>
-                    <configuration>
-                        <lifecycleMappingMetadata>
-                            <pluginExecutions>
-                                <pluginExecution>
-                                    <pluginExecutionFilter>
-                                        <groupId>de.jaschastarke</groupId>
-                                        <artifactId>plib</artifactId>
-                                        <versionRange>
-                                            [0.1-SNAPSHOT,)
-                                        </versionRange>
-                                        <goals>
-                                            <goal>pluginyaml</goal>
-                                        </goals>
-                                    </pluginExecutionFilter>
-                                    <action>
-                                        <ignore/>
-                                    </action>
-                                </pluginExecution>
-                            </pluginExecutions>
-                        </lifecycleMappingMetadata>
-                    </configuration>
-                </plugin>
-            </plugins>
-        </pluginManagement>
-        <extensions>
-            <!-- Enabling the use of SCP -->
-            <extension>
-                <groupId>org.apache.maven.wagon</groupId>
-                <artifactId>wagon-ssh</artifactId>
-                <version>2.1</version>
-            </extension>
-        </extensions>
-    </build>
-</project>

src/de/jaschastarke/minecraft/integration/AbstractCommunicator.java

@@ -0,0 +1,80 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+//import java.util.HashMap;
+//import java.util.Map;
+
+//import org.bukkit.event.EventHandler;
+//import org.bukkit.event.Listener;
+/*import org.bukkit.event.server.PluginDisableEvent;
+import org.bukkit.event.server.PluginEnableEvent;*/
+import org.bukkit.plugin.java.JavaPlugin;
+
+abstract public class AbstractCommunicator /*implements Listener*/ {
+    private JavaPlugin plugin;
+    //private Map<Class<?>, CommunicationBridge> bridges = new HashMap<Class<?>, CommunicationBridge>();
+    
+    public AbstractCommunicator(JavaPlugin plugin) {
+        this.plugin = plugin;
+        //plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+    protected boolean isPluginEnabled(String plugin) {
+        return this.plugin.getServer().getPluginManager().isPluginEnabled(plugin);
+    }
+    /*@SuppressWarnings("unchecked")
+    protected <T extends CommunicationBridge> T getBridge(Class<T> cls) {
+        if (!bridges.containsKey(cls)) {
+            try {
+                bridges.put(cls, cls.newInstance());
+            } catch (InstantiationException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            } catch (IllegalAccessException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+        }
+        return (T) bridges.get(cls);
+    }*/
+    
+    /*@EventHandler
+    public void onPluginEnable(PluginEnableEvent event) {
+        
+    }
+    @EventHandler
+    public void onPluginDisable(PluginDisableEvent event) {
+        
+    }
+    protected <T extends CommunicationBridge> boolean isPluginEnabled(String plugin, Class<T> cls) {
+        if (!bridges.containsKey(plugin)) {
+            if (this.plugin.getServer().getPluginManager().isPluginEnabled(plugin)) {
+                
+            } else {
+                bridges.put(plugin, null);
+            }
+        }
+        return bridges.get(plugin) != null;
+    }
+    protected 
+    protected <T extends CommunicationBridge> T whenPluginEnabled(String plugin, Class<T> cls) {
+        if (isPluginEnabled(plugin)) {
+            
+        }
+    }*/
+}

src/de/jaschastarke/minecraft/integration/AuthMe.java

@@ -0,0 +1,37 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+import org.bukkit.entity.Player;
+
+import uk.org.whoami.authme.cache.auth.PlayerCache;
+import uk.org.whoami.authme.cache.limbo.LimboCache;
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class AuthMe implements CommunicationBridge {
+    public static boolean isLoggedIn(Player player) {
+        boolean li = PlayerCache.getInstance().isAuthenticated(player.getName());
+        Core.debug("AuthMe: "+player.getName()+": logged in: "+li);
+        return li;
+    }
+    public static boolean isLoggedInComplete(Player player) {
+        boolean li = isLoggedIn(player) && LimboCache.getInstance().getLimboPlayer(player.getName()) == null;
+        Core.debug("AuthMe: "+player.getName()+": logged in complete: "+li);
+        return li;
+    }
+}

src/de/jaschastarke/minecraft/integration/CommunicationBridge.java

@@ -0,0 +1,21 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+public interface CommunicationBridge {
+}

src/de/jaschastarke/minecraft/integration/Communicator.java

@@ -0,0 +1,59 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class Communicator extends AbstractCommunicator {
+    public Communicator(JavaPlugin plugin) {
+        super(plugin);
+    }
+
+    public boolean isLoggedIn(Player player) {
+        if (isPluginEnabled("AuthMe") && !AuthMe.isLoggedInComplete(player))
+            return false;
+        if (isPluginEnabled("xAuth") && !xAuth.isLoggedInNotGuest(player))
+            return false;
+        return true;
+    }
+    
+    public boolean isCreative(World world) {
+        boolean creative = Bukkit.getServer().getDefaultGameMode() == GameMode.CREATIVE;
+        if (isPluginEnabled("Multiverse-Core"))
+            creative = MultiVerse.isCreative(world);
+        Core.debug("com: "+world.getName()+": is creative: "+creative);
+        return creative;
+    }
+    public GameMode getDefaultGameMode(World world) {
+        GameMode def = Bukkit.getServer().getDefaultGameMode();
+        if (isMultiVerse())
+            def = MultiVerse.getGameMode(world);
+        Core.debug("com: "+world.getName()+": game mode: "+def);
+        return def;
+    }
+    
+    public boolean isMultiVerse() {
+        return isPluginEnabled("Multiverse-Core");
+    }
+}

src/de/jaschastarke/minecraft/integration/MultiVerse.java

@@ -0,0 +1,45 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.World;
+
+import com.onarandombox.MultiverseCore.MultiverseCore;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class MultiVerse implements CommunicationBridge {
+
+    public static boolean isCreative(World world) {
+        boolean ic = getMV().getMVWorldManager().getMVWorld(world).getGameMode() == GameMode.CREATIVE;
+        Core.debug("Multiverse: "+world.getName()+": is creative: "+ic);
+        return ic;
+    }
+    
+    public static GameMode getGameMode(World world) {
+        GameMode gm = getMV().getMVWorldManager().getMVWorld(world).getGameMode();
+        Core.debug("Multiverse: "+world.getName()+": game mode: "+gm);
+        return gm;
+    }
+
+    private static MultiverseCore getMV() {
+        return (MultiverseCore) Bukkit.getServer().getPluginManager().getPlugin("Multiverse-Core");
+    }
+}

src/de/jaschastarke/minecraft/integration/xAuth.java

@@ -0,0 +1,42 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.integration;
+
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+import com.cypherx.xauth.xAuthPlayer;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class xAuth implements CommunicationBridge {
+    public static boolean isLoggedInNotGuest(Player player) {
+        xAuthPlayer xpl = getAuth().getPlayer(player.getName());
+        boolean li = true;
+        if (!xpl.isAuthenticated())
+            li = false;
+        else if (xpl.isGuest())
+            li = false;
+        Core.debug("xAuth: "+player.getName()+": logged in not guest: "+li);
+        return li;
+    }
+    
+    private static com.cypherx.xauth.xAuth getAuth() {
+        return (com.cypherx.xauth.xAuth) Bukkit.getServer().getPluginManager().getPlugin("xAuth");
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/BlackList.java

@@ -0,0 +1,80 @@
+package de.jaschastarke.minecraft.limitedcreative;
+
+import java.util.List;
+
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.material.MaterialData;
+
+abstract public class BlackList {
+    
+    abstract public boolean matches(Block b);
+    abstract public boolean matches(ItemStack item);
+
+    public static boolean isBlackListed(List<BlackList> list, Block block) {
+        for (BlackList bl : list) {
+            if (bl.matches(block))
+                return true;
+        }
+        return false;
+    }
+    public static boolean isBlackListed(List<BlackList> list, ItemStack item) {
+        for (BlackList bl : list) {
+            if (bl.matches(item))
+                return true;
+        }
+        return false;
+    }
+    
+    public static class Some extends BlackList {
+        private Material mat;
+        private int data = -1;
+        public Some(Material material, int data) {
+            mat = material;
+            this.data = data;
+        }
+        public Some(Material material) {
+            mat = material;
+        }
+        public Some(MaterialData md) {
+            mat = md.getItemType();
+            if (md.getData() != 0)
+                this.data = md.getData();
+        }
+        public boolean matches(Block block) {
+            if (this.mat == null)
+                return true;
+            if (this.mat != block.getType())
+                return false;
+            if (this.data != -1 && this.data != block.getData())
+                return false;
+            return true;
+        }
+        public boolean matches(ItemStack item) {
+            if (this.mat == null)
+                return true;
+            if (this.mat != item.getType())
+                return false;
+            if (this.data != -1) {
+                if (this.mat == Material.MONSTER_EGG) {
+                    if (this.data != item.getDurability())
+                        return false;
+                } else {
+                    if (this.data != item.getData().getData())
+                        return false;
+                }
+            }
+            return true;
+        }
+    }
+    
+    public static class All extends BlackList {
+        public boolean matches(Block b) {
+            return true;
+        }
+        public boolean matches(ItemStack item) {
+            return true;
+        }
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Commands.java

@@ -0,0 +1,222 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.bukkit.ChatColor;
+import org.bukkit.GameMode;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import de.jaschastarke.minecraft.utils.IPermission;
+import de.jaschastarke.minecraft.utils.Util;
+
+public class Commands {
+    private static Core plugin;
+    public static class MainCommandExecutor implements CommandExecutor {
+        
+        public enum Action {
+            C, CREATIVE,
+            S, SURVIVAL,
+            E, ENABLE,
+            D, DISABLE,
+            R, REGION,
+            RELOAD
+        };
+        
+        @Override
+        public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+            Core.debug(sender.getName() + ": /" + label + " " + Util.join(args));
+            if (args.length > 0) {
+                Action act = null;
+                try {
+                    act = Action.valueOf(args[0].toUpperCase());
+                } catch (IllegalArgumentException e) {}
+                if (act != null) {
+                    try {
+                        switch (act) {
+                            case C:
+                            case CREATIVE:
+                                this.setGameMode(GameMode.CREATIVE, sender, args);
+                                return true;
+                            case S:
+                            case SURVIVAL:
+                                this.setGameMode(GameMode.SURVIVAL, sender, args);
+                                return true;
+                            case E:
+                            case ENABLE:
+                                this.setOption(sender, args, true);
+                                return true;
+                            case D:
+                            case DISABLE:
+                                this.setOption(sender, args, false);
+                                return true;
+                            case R:
+                            case REGION:
+                                args = Arrays.copyOfRange(args, 1, args.length);
+                                plugin.getCommand("/region").execute(sender, "/region", args);
+                                return true;
+                            case RELOAD:
+                                //plugin.getServer().getPluginManager().disablePlugin(plugin); // disable removes classloader, so re-enabling causes problems
+                                //plugin.getServer().getPluginManager().enablePlugin(plugin);
+                                plugin.reload();
+                                return true;
+                        }
+                    } catch (CommandException e) {
+                        Core.debug("CommandException: "+e.getMessage());
+                        sender.sendMessage(ChatColor.DARK_RED + e.getLocalizedMessage());
+                        return true;
+                    }
+                }
+            }
+            
+            String c = label;
+            StringBuilder message = new StringBuilder();
+            message.append("/"+c+" s[urvival] ["+L("command.player")+"] - "+L("command.switch.survival")+"\n");
+            message.append("/"+c+" c[reative] ["+L("command.player")+"] - "+L("command.switch.creative")+"\n");
+            if (hasPermission(sender, Perms.CONFIG)) {
+                message.append("/"+c+" e[nable] "+L("command.config.overview")+"\n");
+                message.append("/"+c+" d[isable] "+L("command.config.overview")+"\n");
+                message.append("/"+c+" reload "+L("command.config.reload")+"\n");
+            }
+            if (hasPermission(sender, Perms.REGIONS))
+                message.append("/"+c+" r[egion] "+L("command.worldguard.alias")+"\n");
+            if (message.length() > 0) {
+                sender.sendMessage("Usage:");
+                for (String m : message.toString().split("\n")) {
+                    sender.sendMessage(m);
+                }
+                return true;
+            }
+            return false;
+        }
+        
+        private void setOption(CommandSender sender, String[] args, boolean b) throws CommandException {
+            if (sender instanceof Player && !hasPermission(sender, Perms.CONFIG)) {
+                throw new LackingPermissionException();
+            }
+            if (args.length > 2)
+                throw new InvalidCommandException("exception.command.tomuchparameter");
+            if (args.length < 2) {
+                StringBuilder str = new StringBuilder(L("command.config.settings"));
+                List<Configuration.Option> options = Configuration.Option.getAvailableOptions();
+                for (int i = 0; i < options.size(); i++) {
+                    str.append(options.get(i).name().toLowerCase());
+                    if (i < options.size() - 1)
+                        str.append(", ");
+                    if ((i - 1) % 4 == 0) {
+                        sender.sendMessage(str.toString());
+                        str = new StringBuilder();
+                    }
+                }
+                if (str.length() > 0)
+                    sender.sendMessage(str.toString());
+                return;
+            }
+            
+            Configuration.Option opt = null;
+            try {
+                opt = Configuration.Option.valueOf(args[1].toUpperCase());
+            } catch (IllegalArgumentException e) {
+                throw new InvalidCommandException("exception.command.invalidoption");
+            }
+            
+            plugin.config.set(opt, b);
+            sender.sendMessage(L("command.option.done"));
+        }
+
+        private void setGameMode(GameMode gm, CommandSender sender, String[] args) throws CommandException {
+            Player target = null;
+            if (args.length > 2)
+                throw new InvalidCommandException("exception.command.tomuchparameter");
+            if (args.length == 2)
+                target = plugin.getServer().getPlayer(args[1]);
+            else if (sender instanceof Player)
+                target = (Player) sender;
+
+            if (target == null) {
+                throw new InvalidCommandException("exception.command.playernotfound");
+            } else if (sender instanceof Player && sender != target && !hasPermission(sender, Perms.GM_OTHER)) {
+                throw new LackingPermissionException();
+            } else if (target.getGameMode() != gm) {
+                if ((hasPermission(sender, Perms.GM)) ||
+                    Players.get(target).isGameModeAllowed(gm) ||
+                    (gm == plugin.com.getDefaultGameMode(target.getWorld()) && hasPermission(sender, Perms.GM_BACKONLY)) ||
+                    (gm == GameMode.CREATIVE && hasPermission(sender, Perms.GM_CREATIVE)) ||
+                    (gm == GameMode.SURVIVAL && hasPermission(sender, Perms.GM_SURVIVAL))) {
+                    target.setGameMode(gm);
+                } else {
+                    throw new LackingPermissionException();
+                }
+                if (target != sender) {
+                    sender.sendMessage(L("command.gamemode.changed", target.getName()));
+                }
+            } else {
+                sender.sendMessage(L("command.gamemode.no_change"));
+            }
+        }
+        
+    }
+    
+    public static class NotAvailableCommandExecutor implements CommandExecutor {
+        @Override
+        public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+            sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.no_integration"));
+            return true;
+        }
+        
+    }
+    
+    public static void register(Core pplugin) {
+        plugin = pplugin;
+        plugin.getCommand("limitedcreative").setExecutor(new MainCommandExecutor());
+        if (plugin.worldguard == null) {
+            plugin.getCommand("/region").setExecutor(new NotAvailableCommandExecutor());
+        }
+    }
+    private static boolean hasPermission(CommandSender sender, IPermission permission) {
+        return plugin.perm.hasPermission(sender, permission);
+    }
+    
+    abstract static public class CommandException extends Exception {
+        private static final long serialVersionUID = 1L;
+
+        public CommandException(String s) {super(s);}
+
+        @Override
+        public String getLocalizedMessage() {
+            return L(super.getLocalizedMessage());
+        }
+    }
+    public static class InvalidCommandException extends CommandException {
+        private static final long serialVersionUID = 1L;
+
+        public InvalidCommandException(String s) {super(s);}
+    }
+    public static class LackingPermissionException extends CommandException {
+        private static final long serialVersionUID = 1L;
+
+        public LackingPermissionException() {super("exception.command.lackingpermission");}
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Configuration.java

@@ -0,0 +1,284 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+import static de.jaschastarke.minecraft.utils.Util.copyFile;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.bukkit.Material;
+import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.material.MaterialData;
+
+import de.jaschastarke.minecraft.limitedcreative.store.InvYamlStorage;
+import de.jaschastarke.minecraft.limitedcreative.store.PlayerInventoryStorage;
+
+public class Configuration {
+    private FileConfiguration c;
+    private File file;
+    public static Core plugin;
+    
+    public enum Option {
+        STORECREATIVE("store.creative", true),
+        CREATIVEARMOR("store.armor.enabled", true),
+        REGION_OPTIONAL("region.optional", true),
+        REGION_REMEMBER("region.remember", true),
+        BLOCKPICKUP("limit.pickup", true),
+        BLOCKSIGN("limit.sign", true),
+        BLOCKBUTTON("limit.button", false),
+        BLOCKDAMAGEMOB("limit.damagemob", false),
+        BLOCKBENCHES("limit.workbench", false),
+        REMOVEDROP("limit.remove_drops", true),
+        REMOVEPICKUP("limit.remove_pickup", false),
+        PERMISSIONS("permissions.enabled", false),
+        PERM_KEEPINVENTORY("permissions.keepinventory", false),
+        DEBUG("debug", false);
+        
+        private String key;
+        private boolean _default;
+        private Option(String key, boolean def) {
+            this.key = key;
+            this._default = def;
+        }
+        public String getKey() {
+            return key;
+        }
+        public boolean getDefault() {
+            return _default;
+        }
+        public static List<Option> getAvailableOptions() {
+            List<Option> ret = new ArrayList<Option>(Arrays.asList(Option.values()));
+            ret.remove(Option.DEBUG); // keep it undocumented ;)
+            return ret;
+        }
+    }
+    
+    public Configuration(Core pplugin) {
+        plugin = pplugin;
+        
+        file = new File(plugin.getDataFolder(), "config.yml");
+        if (!file.exists())
+            //plugin.saveDefaultConfig();
+            copyFile(plugin.getResource("config.yml"), file);
+        
+        c = plugin.getConfig();
+    }
+    
+    public void set(Option opt, boolean value) {
+        /*if (!opt.isSetAble())
+            throw new IllegalArgumentException("Setting this option is not allowed");*/
+        this.reload();
+        c.set(opt.getKey(), value);
+        if (value && opt == Option.PERM_KEEPINVENTORY && !this.getPermissionsEnabled())
+            c.set(Option.PERMISSIONS.getKey(), true);
+        this.save();
+    }
+    
+    public boolean getBoolean(Option opt) {
+        return c.getBoolean(opt.getKey(), opt.getDefault());
+    }
+
+    /**
+     * Intended to be undocumented ;)
+     */
+    public boolean getDebug() {
+        return this.getBoolean(Option.DEBUG);
+    }
+    
+    public boolean getStoreEnabled() {
+        return getTempStoreEnabled() && c.getBoolean("store.enabled", true);
+    }
+    public boolean getLimitEnabled() {
+        return c.getBoolean("limit.enabled", true);
+    }
+    public boolean getRegionEnabled() {
+        return c.getBoolean("region.enabled", true);
+    }
+    
+    public boolean getStoreCreative() {
+        return this.getBoolean(Option.STORECREATIVE);
+    }
+    public boolean getUnsafeStorage() {
+        return c.getBoolean("store.unsafe", false);
+    }
+    public String getInventoryFolder() {
+        return c.getString("store.folder", "inventories");
+    }
+    public boolean getBlockPickupInCreative() {
+        return this.getBoolean(Option.BLOCKPICKUP);
+    }
+    public boolean getSignBlock() {
+        return this.getBoolean(Option.BLOCKSIGN);
+    }
+    public boolean getBenchBlock() {
+        return this.getBoolean(Option.BLOCKBENCHES);
+    }
+    public boolean getButtonBlock() {
+        return this.getBoolean(Option.BLOCKBUTTON);
+    }
+    public boolean getRemoveDrop() {
+        return this.getBoolean(Option.REMOVEDROP);
+    }
+    public boolean getRemovePickup() {
+        return this.getBoolean(Option.REMOVEPICKUP);
+    }
+    public boolean getMobDamageBlock() {
+        return this.getBoolean(Option.BLOCKDAMAGEMOB);
+    }
+    
+    public boolean getPermissionsEnabled() {
+        return this.getBoolean(Option.PERMISSIONS);
+    }
+    public boolean getPermissionToKeepInventory() {
+        return this.getPermissionsEnabled() && this.getBoolean(Option.PERM_KEEPINVENTORY);
+    }
+    public boolean getRegionOptional() {
+        return this.getBoolean(Option.REGION_OPTIONAL);
+    }
+    public boolean getRegionRememberOptional() {
+        return this.getRegionOptional() && this.getBoolean(Option.REGION_REMEMBER);
+    }
+    
+    public String getLocale() {
+        if (c.contains("locale") && c.getString("locale") != "none")
+            return c.getString("locale");
+        return null;
+    }
+
+    protected void reload() {
+        _block_break = null;
+        _block_use = null;
+        plugin.reloadConfig();
+        c = plugin.getConfig();
+    }
+    protected void save() {
+        plugin.saveConfig();
+    }
+    
+    private List<BlackList> _block_break = null;
+    private List<BlackList> _block_use = null;
+    
+    public List<BlackList> getBlockedBreaks() {
+        if (_block_break == null)
+            _block_break = parseMaterialList(c.getStringList("limit.break"));
+        return _block_break;
+    }
+    
+    public List<BlackList> getBlockedUse() {
+        if (_block_use == null)
+            _block_use = parseMaterialList(c.getStringList("limit.use"));
+        return _block_use;
+    }
+    
+    private List<BlackList> parseMaterialList(List<String> s) {
+        List<BlackList> list = new ArrayList<BlackList>();
+        if (s != null) {
+            for (String m : s) {
+                if (m.equals("*")) {
+                    list.clear();
+                    list.add(new BlackList.All());
+                    break;
+                } else {
+                    MaterialData md = parseMaterial(m);
+                    if (md != null)
+                        list.add(new BlackList.Some(md));
+                }
+            }
+        }
+        return list;
+    }
+    
+    private MaterialData parseMaterial(String m) {
+        int d = -1;
+        if (m.contains(":")) {
+            String[] t = m.split(":");
+            m = t[0];
+            try {
+                d = Integer.parseInt(t[1]);
+            } catch (NumberFormatException ex) {
+                // TODO: try to find the data value by 
+                if (d == -1)
+                    plugin.warn(L("exception.config.materiak_data_not_found", t[1]));
+            }
+        }
+        Material e = null;
+        try {
+            e = Material.getMaterial(Integer.parseInt(m));
+        } catch (NumberFormatException ex) {
+            e = Material.matchMaterial(m);
+        }
+        if (e == null) {
+            plugin.warn(L("exception.config.material_not_found", m));
+            return null;
+        }
+        if (d != -1)
+            return new MaterialData(e, (byte) d);
+        else
+            return new MaterialData(e);
+    }
+    
+    private boolean _store_enabled = true;
+    public void setTempStoreEnabled(boolean b) {
+        _store_enabled = b;
+    }
+    public boolean getTempStoreEnabled() {
+        return _store_enabled;
+    }
+
+    /**
+     * @return Milliseconds
+     */
+    public long getRepeatingMessageTimeout() {
+        return 10000; // 10 sec. limit
+    }
+
+    /**
+     * The maximum height a player may fall down by leaving creative gamemode 
+     * @return Block-Height
+     */
+    public int getMaximumFloatingHeight() {
+        return 3;
+    }
+    
+    public PlayerInventoryStorage getInvetoryStorage() {
+        return new InvYamlStorage(new File(plugin.getDataFolder(), getInventoryFolder()));
+    }
+
+    public Map<String, MaterialData> getCreativeArmor() {
+        if (c.contains("store.armor") && c.isConfigurationSection("store.armor")) {
+            ConfigurationSection sect = c.getConfigurationSection("store.armor");
+            if (sect.getBoolean("enabled")) {
+                Map<String, MaterialData> armor = new HashMap<String, MaterialData>();
+                for (Map.Entry<String, Object> entry : sect.getValues(false).entrySet()) {
+                    MaterialData md = parseMaterial((String) entry.getValue());
+                    if (md != null)
+                        armor.put(entry.getKey(), md);
+                }
+                return armor;
+            }
+        }
+        return null;
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Core.java

@@ -0,0 +1,136 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import java.util.logging.Logger;
+
+import org.bukkit.event.HandlerList;
+import org.bukkit.plugin.PluginDescriptionFile;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import de.jaschastarke.minecraft.integration.Communicator;
+import de.jaschastarke.minecraft.limitedcreative.listeners.CreativeBlockListener;
+import de.jaschastarke.minecraft.limitedcreative.listeners.GenericListener;
+import de.jaschastarke.minecraft.limitedcreative.listeners.LimitListener;
+import de.jaschastarke.minecraft.limitedcreative.listeners.InventoryStoreListener;
+import de.jaschastarke.minecraft.limitedcreative.regions.WorldGuardIntegration;
+import de.jaschastarke.minecraft.utils.Locale;
+import de.jaschastarke.minecraft.utils.Permissions;
+
+
+public class Core extends JavaPlugin {
+    public final Logger logger = Logger.getLogger("Minecraft");
+    public Configuration config;
+    public Permissions perm;
+    public WorldGuardIntegration worldguard;
+    public Communicator com;
+    public static Core plugin;
+    public NoBlockItemSpawn spawnblock;
+
+    @Override
+    public void onDisable() {
+        plugin.getServer().getScheduler().cancelTasks(this);
+        if (worldguard != null)
+            worldguard.unload();
+        try {
+            Locale.unload();
+        } catch (NoClassDefFoundError e) {} // prevent unload issue
+        
+        plugin = null;
+        worldguard = null;
+        config = null;
+        spawnblock = null;
+        com = null;
+    }
+
+    @Override
+    public void onEnable() {
+        plugin = this;
+        config = new Configuration(this);
+        perm = new Permissions(this);
+        com = new Communicator(this);
+        
+        new Locale(this, config.getLocale());
+
+        spawnblock = new NoBlockItemSpawn();
+        
+        // 1st Feature: Separated Inventories Storage
+        if (config.getStoreEnabled() && getServer().getPluginManager().isPluginEnabled("MultiInv")) {
+            warn(L("basic.conflict", "MultiInv", L("basic.feature.store")));
+            config.setTempStoreEnabled(false);
+        }
+        getServer().getPluginManager().registerEvents(new InventoryStoreListener(this), this);
+        getServer().getPluginManager().registerEvents(new GenericListener(this), this);
+        getServer().getPluginManager().registerEvents(new CreativeBlockListener(this), this);
+        
+        // 2nd Feature: Creative Limitations (Restrictions)
+        if (config.getLimitEnabled())
+            getServer().getPluginManager().registerEvents(new LimitListener(this), this);
+        
+        // 3rd Feature: WorldGuard Region-Support
+        if (config.getRegionEnabled() && getServer().getPluginManager().isPluginEnabled("WorldGuard")) {
+            worldguard = new WorldGuardIntegration(this);
+        } else if(config.getRegionEnabled()) {
+            warn(L("basic.warning.worldguard_not_found", L("basic.feature.region")));
+        }
+        
+        debug("Store: " + config.getStoreEnabled());
+        debug("Limit: " + config.getLimitEnabled());
+        debug("Region: " + (worldguard != null));
+        
+        Commands.register(this);
+        
+        /*plugin.getServer().getScheduler().scheduleSyncRepeatingTask(plugin, new Runnable() {
+            @Override
+            public void run() {
+                Players.cleanUp();
+            }
+        }, Players.CLEANUP_TIMEOUT / 50L, Players.CLEANUP_TIMEOUT / 50L); // 50 = 1000ms / 20ticks*/
+        
+        PluginDescriptionFile df = this.getDescription();
+        if (worldguard != null)
+            logger.info("["+df.getName() + " v" + df.getVersion() + "] "+L("basic.loaded.worldguard"));
+        else
+            logger.info("["+df.getName() + " v" + df.getVersion() + "] "+L("basic.loaded.no_worldguard"));
+    }
+    
+    public void reload() {
+        getServer().getScheduler().cancelTasks(this);
+        getServer().getServicesManager().unregisterAll(this);
+        HandlerList.unregisterAll(this);
+        setEnabled(false);
+        setEnabled(true);
+    }
+    public void info(String s) {
+        logger.info("["+this.getDescription().getName()+"] " + s);
+    }
+    public void warn(String s) {
+        logger.warning("["+this.getDescription().getName()+"] " + s);
+    }
+    public void error(String s) {
+        logger.severe("["+this.getDescription().getName()+"] " + s);
+    }
+    public static void debug(String s) {
+        if (isDebug())
+            plugin.info("DEBUG: " + s);
+    }
+    public static boolean isDebug() {
+        return plugin.config.getDebug();
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Inventory.java

@@ -0,0 +1,102 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import org.bukkit.ChatColor;
+import org.bukkit.GameMode;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.PlayerInventory;
+
+import de.jaschastarke.minecraft.limitedcreative.store.PlayerInventoryStorage;
+
+public class Inventory {
+    private static PlayerInventoryStorage storage = Core.plugin.config.getInvetoryStorage();
+    //private static InvMemStorage tempinvs = new InvMemStorage();
+    
+    protected LCPlayer player;
+
+    public enum Target {
+        SURVIVAL,
+        CREATIVE;
+        
+        public static Target getTarget(GameMode gm) {
+            return gm == GameMode.CREATIVE ? Target.CREATIVE : Target.SURVIVAL;
+        }
+    }
+    
+    public Inventory(LCPlayer player) {
+        this.player = player;
+    }
+    public LCPlayer getLCPlayer() {
+        return player;
+    }
+    public Player getPlayer() {
+        return player.getPlayer();
+    }
+    
+    private PlayerInventory inv() {
+        return player.getPlayer().getInventory();
+    }
+    
+    public void save() {
+        Core.debug(getPlayer().getName()+": store inventory: "+getPlayer().getGameMode());
+        storage.store(this, Target.getTarget(getPlayer().getGameMode()));
+    }
+    
+    public void load() {
+        load(getPlayer().getGameMode());
+    }
+    
+    public boolean isStored(GameMode gm) {
+        return storage.contains(this, Target.getTarget(gm));
+    }
+    
+    public void load(GameMode gm) {
+        Core.debug(getPlayer().getName()+": load inventory: "+gm);
+        try {
+            storage.load(this, Target.getTarget(gm));
+        } catch (IllegalArgumentException e) {
+            if (Core.plugin.config.getUnsafeStorage()) {
+                throw e;
+            } else {
+                getPlayer().sendMessage(ChatColor.DARK_RED + L("exception.storage.load"));
+            }
+        }
+    }
+    
+    /*public void storeTemp() {
+        Core.debug(getPlayer().getName()+": temp store inventory");
+        tempinvs.store(this);
+    }
+    public void restoreTemp() {
+        Core.debug(getPlayer().getName()+": temp restore inventory");
+        tempinvs.load(this);
+    }
+    public void clearTemp() {
+        Core.debug(getPlayer().getName()+": temp clear inventory");
+        tempinvs.remove(this);
+    }*/
+    
+    public void clear() {
+        inv().setArmorContents(new ItemStack[0]);
+        inv().clear();
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java

@@ -0,0 +1,509 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+import org.bukkit.ChatColor;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.entity.Creature;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDeathEvent;
+import org.bukkit.event.entity.EntityTargetEvent;
+import org.bukkit.event.player.PlayerDropItemEvent;
+import org.bukkit.event.player.PlayerInteractEntityEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.event.player.PlayerPickupItemEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.material.Lever;
+import org.bukkit.material.MaterialData;
+
+import de.jaschastarke.minecraft.utils.IPermission;
+import de.jaschastarke.minecraft.worldguard.events.PlayerAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerChangedAreaEvent;
+
+public class LCPlayer {
+    private static Core plugin = Core.plugin;
+    
+    private Player player;
+    //private String name;
+    private Inventory _inv;
+    private GameMode _permanent_gamemode = null;
+    //private long _timestamp;
+    
+    public LCPlayer(Player player) {
+        this.player = player;
+        //name = player.getName();
+        //touch();
+        
+        if (!this.isRegionGameMode(player.getGameMode())) {
+            setPermanentGameMode(player.getGameMode());
+        }
+    }
+    
+    public void updatePlayer(Player player) {
+        this.player = player;
+    }
+    
+    public Player getPlayer() {
+        return player;
+        //return plugin.getServer().getPlayerExact(name); (doesn't work will revive)
+    }
+    public String getName() {
+        return player.getName();
+    }
+    
+    public Inventory getInv() {
+        if (_inv == null)
+            _inv = new Inventory(this);
+        return _inv;
+    }
+    
+    /*public void touch() {
+        _timestamp = System.currentTimeMillis();
+    }
+    public boolean isOutdated() {
+        return (getPlayer() == null || !getPlayer().isOnline()) &&
+                 _timestamp < (System.currentTimeMillis() - Players.CLEANUP_TIMEOUT);
+    }*/
+
+    private Map<String, Object> options = new HashMap<String, Object>();
+    public void setRegionGameMode(final GameMode gm) {
+        options.remove("region");
+        Core.debug(getName()+": set region game mode: " + gm);
+        Players.getOptions().setRegionGameMode(getName(), gm);
+    }
+    
+    public GameMode getRegionGameMode() {
+        if (!options.containsKey("region")) {
+            options.put("region", Players.getOptions().getRegionGameMode(getName()));
+        }
+        Core.debug(getName()+": get region game mode: " + options.get("region"));
+        return (GameMode) options.get("region");
+    }
+    public boolean isRegionGameMode(final GameMode gm) {
+        return gm.equals(getRegionGameMode());
+    }
+    public boolean isRegionGameMode() {
+        return getRegionGameMode() != null;
+    }
+    
+    public boolean isOptionalRegionGameMode() {
+        return getOptionalRegionGameMode() != null;
+    }
+    public boolean isOptionalRegionGameMode(final GameMode gm) {
+        return gm.equals(getOptionalRegionGameMode());
+    }
+    public boolean isOptionalRegionGameMode(final String region, final GameMode gm) {
+        return gm.equals(getOptionalRegionGameMode(region));
+    }
+    private GameMode getOptionalRegionGameMode() {
+        String region = plugin.worldguard.getRegionManager().getRegionsHash(getPlayer().getLocation());
+        return getOptionalRegionGameMode(region);
+    }
+    private GameMode getOptionalRegionGameMode(String region) {
+        if (!plugin.config.getRegionRememberOptional())
+            return null;
+        if (!options.containsKey("region_opt#"+region)) {
+            options.put("region_opt#"+region, Players.getOptions().getOptionalRegionGameMode(getName(), region));
+        }
+        Core.debug(getName()+": get optional region game mode: "+region+" - " + options.get("region_opt#"+region));
+        return (GameMode) options.get("region_opt#"+region);
+    }
+    
+    public void setOptionalRegionGameMode(GameMode gm) {
+        String region = plugin.worldguard.getRegionManager().getRegionsHash(getPlayer().getLocation());
+        setOptionalRegionGameMode(region, gm);
+    }
+    public void setOptionalRegionGameMode(String region, GameMode gm) {
+        if (!plugin.config.getRegionRememberOptional())
+            return;
+        options.remove("region_opt#"+region);
+        Core.debug(getName()+": set optional region game mode: "+region+" - " + gm);
+        Players.getOptions().setOptionalRegionGameMode(getName(), region, gm);
+    }
+    
+    public void setPermanentGameMode(GameMode temp) {
+        Core.debug(getName()+": set permanent game mode: " + temp);
+        if (temp != null) {
+            if (temp.equals(plugin.com.getDefaultGameMode(getPlayer().getWorld()))) {
+                temp = null;
+            } else {
+                setRegionGameMode(null);
+            }
+        }
+        _permanent_gamemode = temp;
+    }
+    public boolean isPermanentGameMode(GameMode temp) {
+        Core.debug(getName()+": get permanent game mode: " + _permanent_gamemode);
+        return temp.equals(_permanent_gamemode);
+    }
+    
+    public boolean onSetGameMode(GameMode gm) {
+        Core.debug(getName() + " going into " + gm);
+        if (isRegionGameMode()) { // change to the other gamemode as the area defines
+            if (!isRegionGameMode(gm)) { // only when we are not switching to the mode the region allows
+                if (!plugin.config.getRegionOptional() && (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.REGIONS_BYPASS))) {
+                    getPlayer().sendMessage(ChatColor.RED + L("exception.region.not_optional", gm.toString().toLowerCase()));
+                    Core.debug("... denied");
+                    return false;
+                } else {
+                    setOptionalRegionGameMode(gm);
+                }
+            } else {
+                // we are changing to the mode the region defines, thats not permanent
+                setOptionalRegionGameMode(null);
+                setPermanentGameMode(null);
+            }
+        } else {
+            setPermanentGameMode(gm); // we are not in a region, so the mode change is permanent
+        }
+        
+        /*
+         * Feature 1: Separated Inventories / Storage
+         */
+        if (plugin.config.getStoreEnabled()) {
+            if (plugin.config.getPermissionToKeepInventory() && hasPermission(Perms.KEEPINVENTORY))
+                return true;
+            if (gm != GameMode.CREATIVE || plugin.config.getStoreCreative())
+                getInv().save();
+            if (gm == GameMode.CREATIVE) {
+                if (plugin.config.getStoreCreative() && getInv().isStored(GameMode.CREATIVE)) {
+                    getInv().load(GameMode.CREATIVE);
+                } else {
+                    getInv().clear();
+                }
+                setCreativeArmor();
+            } else if (gm == GameMode.SURVIVAL) {
+                if (getInv().isStored(GameMode.SURVIVAL))
+                    getInv().load(GameMode.SURVIVAL);
+            }
+            
+        }
+        return true;
+    }
+
+    public void onRevive() {
+        if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+            setCreativeArmor();
+        }
+    }
+    
+    public void setCreativeArmor() {
+         Map<String, MaterialData> armor = plugin.config.getCreativeArmor();
+        if (armor != null) {
+            ItemStack[] is = new ItemStack[4];
+            if (armor.containsKey("feet"))
+                is[0] = armor.get("feet").toItemStack(1);
+            if (armor.containsKey("legs"))
+                is[1] = armor.get("legs").toItemStack(1);
+            if (armor.containsKey("chest"))
+                is[2] = armor.get("chest").toItemStack(1);
+            if (armor.containsKey("head"))
+                is[3] = armor.get("head").toItemStack(1);
+            getPlayer().getInventory().setArmorContents(is);
+        }
+    }
+    
+    public void onDropItem(PlayerDropItemEvent event) {
+        Core.debug(getName() + " ("+getPlayer().getGameMode()+")  drops items " + event.getItemDrop().getItemStack().getType());
+        if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+            if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.DROP))
+                return;
+            Core.debug("removed");
+            if (plugin.config.getRemoveDrop())
+                event.getItemDrop().remove();
+            else
+                event.setCancelled(true);
+        }
+    }
+    public void onPickupItem(PlayerPickupItemEvent event) {
+        if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+            if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.PICKUP))
+                return;
+            if (plugin.config.getBlockPickupInCreative()) {
+                event.setCancelled(true);
+            } else if(plugin.config.getRemovePickup()) {
+                event.getItem().remove();
+                event.setCancelled(true);
+            }
+        }
+    }
+    
+    public void onDie(EntityDeathEvent event) {
+        if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+            if (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.NoLimit.DROP)) {
+                event.getDrops().clear();
+                //getInv().storeTemp();
+            }
+        }
+    }
+    /* removed, because much to insecure. also we can save memory with out this
+    public void onRespawn(PlayerRespawnEvent event) {
+        if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+            if (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.NoLimit.DROP)) {
+                getInv().restoreTemp();
+            }
+        }
+        getInv().clearTemp();
+    }*/
+    
+    public void onDamage(Entity from, EntityDamageByEntityEvent event) { // receives damage
+        if (from instanceof Player) {
+            // its PVP
+            Player attacker = (Player) from;
+            if (attacker.getGameMode() == GameMode.CREATIVE) {
+                if (!plugin.config.getPermissionsEnabled() || !Players.get(attacker).hasPermission(Perms.NoLimit.PVP)) {
+                    event.setCancelled(true);
+                    return; // skip next check
+                }
+            }
+            if (getPlayer().getGameMode() == GameMode.CREATIVE) {
+                if (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.NoLimit.PVP)) {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+    public void onDealDamage(EntityDamageByEntityEvent event) { // deals damage
+        if (event.getEntity() instanceof Creature) {
+            if (getPlayer().getGameMode() == GameMode.CREATIVE && plugin.config.getMobDamageBlock()) {
+                if (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.NoLimit.MOB_DAMAGE)) {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+    
+    /**
+     * don't let the player be target by creatures he can't kill
+     */
+    public void onTarget(EntityTargetEvent event) {
+        if (event.getEntity() instanceof Creature) {
+            if (((Player) event.getTarget()).getGameMode() == GameMode.CREATIVE && plugin.config.getMobDamageBlock()) {
+                if (!plugin.config.getPermissionsEnabled() || !hasPermission(Perms.NoLimit.MOB_DAMAGE)) {
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+    
+    public void onChestAccess(PlayerInteractEvent event) {
+        if (event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.CHEST))
+            return;
+        event.getPlayer().sendMessage(L("blocked.chest"));
+        event.setCancelled(true);
+    }
+    public void onChestAccess(PlayerInteractEntityEvent event) { // chest-minecarts are different events
+        if (getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.CHEST))
+            return;
+        event.getPlayer().sendMessage(L("blocked.chest"));
+        event.setCancelled(true);
+    }
+    public void onBenchAccess(PlayerInteractEvent event) {
+        if (!plugin.config.getBenchBlock() || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.CHEST))
+            return;
+        event.getPlayer().sendMessage(L("blocked.chest"));
+        event.setCancelled(true);
+    }
+    public void onSignAccess(PlayerInteractEvent event) {
+        if (!plugin.config.getSignBlock() || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.SIGN))
+            return;
+        event.getPlayer().sendMessage(L("blocked.sign"));
+        event.setCancelled(true);
+    }
+    public void onButtonAccess(PlayerInteractEvent event) {
+        if (!plugin.config.getButtonBlock() || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        if (event.getClickedBlock().getState() instanceof Lever) {
+            if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.LEVER))
+                return;
+            event.getPlayer().sendMessage(L("blocked.lever"));
+            event.setCancelled(true);
+        } else {
+            if (plugin.config.getPermissionsEnabled() && hasPermission(Perms.NoLimit.BUTTON))
+                return;
+            event.getPlayer().sendMessage(L("blocked.button"));
+            event.setCancelled(true);
+        }
+    }
+
+    private boolean checkSwitchFlight(PlayerMoveEvent event) {
+        if (event != null && getPlayer().getGameMode() == GameMode.CREATIVE && getFloatingHeight(event.getTo()) > plugin.config.getMaximumFloatingHeight()) {
+            // but not if he is too high
+            this.sendTimeoutMessage(L("blocked.survival_flying"));
+            
+            Location newloc = event.getTo().clone();
+            newloc.setX(event.getFrom().getX());
+            newloc.setY(event.getFrom().getY()); // well, otherwise flying high out of the region is possible
+            newloc.setZ(event.getFrom().getZ());
+            event.setTo(newloc);
+            return false;
+        }
+        return true;
+    }
+    private boolean checkSwitchFlight(PlayerAreaEvent area_event) {
+        if (area_event instanceof PlayerChangedAreaEvent) {
+            if (!checkSwitchFlight(((PlayerChangedAreaEvent) area_event).getMoveEvent())) {
+                ((PlayerChangedAreaEvent) area_event).setCancelled(true);
+                return false;
+            }
+        }
+        return true;
+    }
+    
+    /*
+     * Attention: "Creative" stands for "the other gamemode". So true may mean, "be survival in creative world".
+     */
+    public void setRegionCreativeAllowed(boolean rcreative, PlayerAreaEvent area_event) {
+        Core.debug(getName()+": changed region: "+rcreative+": " + area_event);
+        
+        PlayerMoveEvent event = null;
+        if (area_event instanceof PlayerChangedAreaEvent)
+            event = ((PlayerChangedAreaEvent) area_event).getMoveEvent();
+        GameMode CURRENT_GAMEMODE = getPlayer().getGameMode();
+        GameMode DEFAULT_GAMEMODE = plugin.com.getDefaultGameMode(event != null ? event.getTo().getWorld() : getPlayer().getWorld());
+        GameMode TEMPORARY_GAMEMODE = DEFAULT_GAMEMODE == GameMode.SURVIVAL ? GameMode.CREATIVE : GameMode.SURVIVAL; // the opposite
+        
+        if (rcreative && CURRENT_GAMEMODE != TEMPORARY_GAMEMODE && !this.isRegionGameMode(TEMPORARY_GAMEMODE)) {
+            Core.debug(getName()+": entering creative area");
+            // 1. the region allows "the other (temporary) gamemode"
+            // 2. but the player is not in that mode
+            // 3. and the player is not aware of that
+            // result: change him to that mode
+            
+            boolean isOptional = isOptionalRegionGameMode(area_event.getRegionHash(), CURRENT_GAMEMODE);
+            
+            if (isOptional || checkSwitchFlight(area_event)) {
+                setRegionGameMode(TEMPORARY_GAMEMODE); // have to be set, before setGameMode
+                
+                if (!isOptional) {
+                    getPlayer().setGameMode(TEMPORARY_GAMEMODE);
+                }
+            }
+        } else if (!rcreative && getPlayer().getGameMode() == TEMPORARY_GAMEMODE && !isPermanentGameMode(TEMPORARY_GAMEMODE)) {
+            Core.debug(getName()+": leaving creative area");
+            // 1. the region doesn't allow "the other gamemode"
+            // 2. but the player is in that mode
+            // 3. and the player isn't global (permanent) in that mode
+            // result: change him back to default mode
+            if (checkSwitchFlight(area_event)) {
+                setRegionGameMode(null);
+                if (event == null || event.getTo().getWorld() == event.getFrom().getWorld() || !plugin.com.isMultiVerse()) {
+                    // do not enforce the game mode change, on world teleport, as multiverse may cancel the event afterwards
+                    // the world-change game-mode change is done by multiworld
+                    getPlayer().setGameMode(DEFAULT_GAMEMODE);
+                }
+            }
+        } else if (!rcreative && this.isRegionGameMode(TEMPORARY_GAMEMODE)) {
+            Core.debug(getName()+": leaving creative area (while already in default gamemode)");
+            // 1. the region doesn't allow "the other gamemode"
+            // 2. but he thinks he is still allowed
+            // 3. (because of else) we are not longer in that mode
+            // result: advise him to not longer allowed to that region
+            setRegionGameMode(null);
+        }
+        /** At the moment, in permanent game mode, it ignores all regions
+        else if (this.isRegionGameMode()) {
+            Core.debug(getName()+": entering creative area (while already in region gamemode)");
+            // 1. the region allow "the other gamemode"
+            // 2. (inherit) the player is already in that mode
+            GameMode rgm = getOptionalRegionGameMode(area_event.getRegionHash());
+            if (rgm != null && rgm != CURRENT_GAMEMODE) {
+                Core.debug(getName()+": switching to optional remembered gamemode");
+                // 3. but he remembered optional want the other gamemode in that region
+                //    * this inherits, that the option is allowed
+                // result: change to the optional remembered game mode
+                getPlayer().setGameMode(rgm);
+            }
+        }*/
+    }
+
+    private Map<String, Long> timeout_msgs = new HashMap<String, Long>();
+    public void sendTimeoutMessage(String msg) {
+        Iterator<Map.Entry<String, Long>> i = timeout_msgs.entrySet().iterator();
+        while (i.hasNext()) {
+            Map.Entry<String, Long> entry = i.next();
+            if (entry.getValue() < (System.currentTimeMillis() - plugin.config.getRepeatingMessageTimeout())) {
+                i.remove();
+            }
+        }
+        if (!timeout_msgs.containsKey(msg)) {
+            timeout_msgs.put(msg, System.currentTimeMillis());
+            getPlayer().sendMessage(msg);
+        }
+    }
+    
+    public int getFloatingHeight() {
+        return getFloatingHeight(getPlayer().getLocation());
+    }
+    public int getFloatingHeight(Location loc) {
+        Block b = loc.getBlock();
+        int steps = 0;
+        while (b.getType() == Material.AIR) {
+            steps++;
+            b = b.getRelative(BlockFace.DOWN);
+        }
+        return steps;
+    }
+    
+    public void goToFloor() {
+        Block b = getPlayer().getLocation().getBlock();
+        int steps = 0;
+        while (b.getType() == Material.AIR) {
+            steps++;
+            b = b.getRelative(BlockFace.DOWN);
+        }
+        if (steps > 2) {
+            getPlayer().teleport(new Location(getPlayer().getWorld(),
+                    getPlayer().getLocation().getX(),
+                    b.getY()+1,
+                    getPlayer().getLocation().getZ()));
+        }
+    }
+    
+    public boolean hasPermission(IPermission permission) {
+        return plugin.perm.hasPermission(this.getPlayer(), permission);
+    }
+
+    public boolean isGameModeAllowed(GameMode gm) {
+        if (plugin.config.getRegionOptional() && isRegionGameMode()) {
+            return true;
+        }
+        return false;
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/NoBlockItemSpawn.java

@@ -0,0 +1,94 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.inventory.ItemStack;
+
+
+/**
+ * The "Block" means a Minecraft-Block, not "blocking". So this Class is used to prevent ItemSpawn which are Drops from
+ * specified Blocks.
+ */
+public class NoBlockItemSpawn {
+    public final static long TIME_OFFSET = 250;
+    
+    private List<BlockItemDrop> list = new ArrayList<BlockItemDrop>();
+    
+    public boolean isBlocked(Location l, Material type) {
+        cleanup();
+        for (BlockItemDrop block : list) {
+            if (block.getLocation().equals(l) && block.getType().equals(type))
+                return true;
+        }
+        return false;
+    }
+    private void cleanup() {
+        Iterator<BlockItemDrop> i = list.iterator();
+        while (i.hasNext()) {
+            BlockItemDrop block = i.next();
+            if (block.getTimestamp() < System.currentTimeMillis() - TIME_OFFSET)
+                i.remove();
+        }
+    }
+    
+    private class BlockItemDrop {
+        public BlockItemDrop(Location l, Material type) {
+            this.l = l;
+            this.type = type;
+            this.timestamp = System.currentTimeMillis();
+        }
+        private Location l;
+        private Material type;
+        private long timestamp;
+        public Location getLocation() {
+            return l;
+        }
+        public Material getType() {
+            return type;
+        }
+        public long getTimestamp() {
+            return timestamp;
+        }
+    }
+    
+    public void block(Block block, LCPlayer player) {
+        if (player.getPlayer().getItemInHand().containsEnchantment(Enchantment.SILK_TOUCH)) {
+            block(block.getLocation(), block.getType());
+        } else {
+            // doesn't include silktouch
+            for (ItemStack i : block.getDrops(player.getPlayer().getItemInHand())) {
+                block(block.getLocation(), i.getType());
+            }
+        }
+    }
+
+    public void block(Block block) {
+        block(block, null);
+    }
+    public void block(Location l, Material type) {
+        list.add(new BlockItemDrop(l, type));
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Perms.java

@@ -0,0 +1,67 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import de.jaschastarke.minecraft.utils.IPermission;
+
+public enum Perms implements IPermission {
+    CONFIG("config"),
+    REGIONS("regions"),
+    REGIONS_BYPASS("regions_bypass"),
+    GM("switch_gamemode"),
+    GM_BACKONLY("switch_gamemode.backonly"),
+    GM_SURVIVAL("switch_gamemode.survival"),
+    GM_CREATIVE("switch_gamemode.creative"),
+    GM_OTHER("switch_gamemode.other"),
+    KEEPINVENTORY("keepinventory");
+    
+    private static final String NS = "limitedcreative";
+    
+    private String perm;
+    private Perms(String permission) {
+        perm = permission;
+    }
+    @Override
+    public String toString() {
+        return NS + SEP + perm;
+    }
+    
+    public enum NoLimit implements IPermission {
+        DROP("drop"),
+        PICKUP("pickup"),
+        CHEST("chest"),
+        SIGN("sign"),
+        BUTTON("button"),
+        LEVER("lever"),
+        PVP("pvp"),
+        MOB_DAMAGE("mob_damage"),
+        USE("use"),
+        BREAK("break");
+        
+        private static final String NS = "nolimit";
+        
+        private String perm;
+        private NoLimit(String permission) {
+            perm = permission;
+        }
+        @Override
+        public String toString() {
+            return Perms.NS + SEP + NoLimit.NS + SEP + perm;
+        }
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/Players.java

@@ -0,0 +1,82 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.bukkit.entity.Player;
+
+import de.jaschastarke.minecraft.limitedcreative.store.PlayerOptions;
+
+public class Players {
+    public static final long CLEANUP_TIMEOUT = 300000; // 300s = 5m
+    private static Map<String, LCPlayer> players = new HashMap<String, LCPlayer>();
+    private static PlayerOptions options = new PlayerOptions();
+    
+    public static LCPlayer get(Player player) {
+        Core.debug("player: " + player.getName() + " - " + ((Object)player).hashCode() + " - " + player.getEntityId() + " - " + player.getUniqueId());
+        if (!players.containsKey(player.getName())) {
+            LCPlayer p = new LCPlayer(player);
+            players.put(player.getName(), p);
+            return p;
+        } else {
+            LCPlayer p = players.get(player.getName());
+            if (player != p.getPlayer())
+                p.updatePlayer(player);
+            //p.touch();
+            return p;
+        }
+    }
+    
+    public static LCPlayer get(String player) {
+        if (players.containsKey(player)) {
+            return players.get(player);
+        }
+        return null;
+    }
+    
+    public static void remove(String player) {
+        players.remove(player);
+    }
+    
+    /*public static void clear(String player) {
+        if (players.containsKey(player)) {
+            LCPlayer p = players.get(player);
+            p.updatePlayer(null);
+            p.touch(); // keep meta data alive till cleanup, but remove player bukkit assoc.
+        }
+    }*/
+    
+    /*public static void cleanUp() {
+        int count = players.size();
+        Iterator<Map.Entry<String, LCPlayer>> i = players.entrySet().iterator();
+        while (i.hasNext()) {
+            Map.Entry<String, LCPlayer> entry = i.next();
+            if (entry.getValue().isOutdated()) {
+                Core.debug("removing "+entry.getValue().getName());
+                i.remove();
+            }
+        }
+        Core.debug("cleanup done: player count: "+count+" / "+players.size());
+    }*/
+
+    public static PlayerOptions getOptions() {
+        return options;
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/listeners/CreativeBlockListener.java

@@ -0,0 +1,66 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.listeners;
+
+import java.util.List;
+
+import org.bukkit.GameMode;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.metadata.FixedMetadataValue;
+import org.bukkit.metadata.MetadataValue;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class CreativeBlockListener implements Listener {
+    private Core plugin;
+    public CreativeBlockListener(Core plugin) {
+        this.plugin = plugin;
+    }
+    
+    @EventHandler(ignoreCancelled=true)
+    public void onBlockBreak(BlockBreakEvent event) {
+        if (event.getPlayer().getGameMode() != GameMode.CREATIVE) {
+            if (event.getBlock().hasMetadata("created_gamemode")) {
+                List<MetadataValue> metadata = event.getBlock().getMetadata("created_gamemode");
+                for (MetadataValue m : metadata) {
+                    if (m.getOwningPlugin().equals(plugin)) {
+                        if (GameMode.valueOf(m.asString()) == GameMode.CREATIVE) {
+                            plugin.spawnblock.block(event.getBlock());
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    @EventHandler(priority=EventPriority.MONITOR, ignoreCancelled=true)
+    public void onBlockPlace(BlockPlaceEvent event) {
+        MetadataValue test = new FixedMetadataValue(plugin, event.getPlayer().getGameMode().name());
+        Core.debug("test: " + test.value().toString() + " - " + test.asString());
+        
+        event.getBlock().setMetadata("created_by", new FixedMetadataValue(plugin, event.getPlayer().getName()));
+        event.getBlock().setMetadata("created_gamemode", new FixedMetadataValue(plugin, event.getPlayer().getGameMode().name()));
+        event.getBlock().setMetadata("created_at", new FixedMetadataValue(plugin, System.currentTimeMillis()));
+        
+        Core.debug(event.getBlock() + ": metadata created_gamemode: " + event.getBlock().getMetadata("created_gamemode").get(0).value().toString());
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/listeners/GenericListener.java

@@ -0,0 +1,68 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.listeners;
+
+import org.bukkit.entity.Item;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.ItemSpawnEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.Players;
+
+public class GenericListener implements Listener {
+    private Core plugin;
+    public GenericListener(Core plugin) {
+        this.plugin = plugin;
+    }
+    
+    /**
+     * Needed by 3 of 4 features.
+     *  - Creative Limits
+     *  - Creative Blocks in Survival
+     *  - Regions
+     */
+    @EventHandler
+    public void onItemSpawn(ItemSpawnEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getEntity() instanceof Item) {
+            if (plugin.spawnblock.isBlocked(event.getLocation().getBlock().getLocation(), ((Item) event.getEntity()).getItemStack().getType())) {
+                event.setCancelled(true);
+            }
+        }
+    }
+    
+    public void onLogout(PlayerQuitEvent event) {
+        // what? i can't cancel a logout event? but how to chain the user to the server than? xD
+        Players.remove(event.getPlayer().getName());
+    }
+    
+    /**
+     * The isCancelled in PlayerInteractEvent doesn't check useItemInHand, even this decides (when clicking on
+     * entity with e.g. a bucket)
+     * @param event
+     * @return The relevant "isCancelled"
+     */
+    public static boolean isCancelled(PlayerInteractEvent event) {
+        return event.useInteractedBlock() == Event.Result.DENY && event.useItemInHand() == Event.Result.DENY;
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/listeners/InventoryStoreListener.java

@@ -0,0 +1,54 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.listeners;
+
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerGameModeChangeEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.Players;
+
+public class InventoryStoreListener implements Listener {
+    private Core plugin;
+    public InventoryStoreListener(Core plugin) {
+        this.plugin = plugin;
+    }
+    
+    @EventHandler
+    public void onPlayerGameModeChange(PlayerGameModeChangeEvent event) {
+        if (Core.isDebug()) {
+            Core.debug("onPlayerGameModeChange: "+event.getPlayer().getName());
+            Core.debug("Current GameMode: "+event.getPlayer().getGameMode());
+            Core.debug("New GameMode: "+event.getNewGameMode());
+            Core.debug("isLoggedin: "+plugin.com.isLoggedIn(event.getPlayer()));
+            Core.debug("isCancelled: "+event.isCancelled());
+        }
+        if (!plugin.com.isLoggedIn(event.getPlayer()))
+            return;
+
+        if (!Players.get(event.getPlayer()).onSetGameMode(event.getNewGameMode()))
+            event.setCancelled(true);
+    }
+    @EventHandler
+    public void onPlayerRespawn(PlayerRespawnEvent event) {
+        Players.get(event.getPlayer()).onRevive();
+    }
+    
+}

src/de/jaschastarke/minecraft/limitedcreative/listeners/LimitListener.java

@@ -0,0 +1,224 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.listeners;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import org.bukkit.GameMode;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.block.Sign;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
+import org.bukkit.entity.StorageMinecart;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.event.entity.EntityDeathEvent;
+import org.bukkit.event.entity.EntityTargetEvent;
+import org.bukkit.event.player.PlayerDropItemEvent;
+import org.bukkit.event.player.PlayerInteractEntityEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerPickupItemEvent;
+import org.bukkit.inventory.InventoryHolder;
+import org.bukkit.material.Button;
+import org.bukkit.material.Lever;
+
+import de.jaschastarke.minecraft.limitedcreative.BlackList;
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.LCPlayer;
+import de.jaschastarke.minecraft.limitedcreative.Perms;
+import de.jaschastarke.minecraft.limitedcreative.Players;
+
+public class LimitListener implements Listener {
+    private Core plugin;
+    public LimitListener(Core plugin) {
+        this.plugin = plugin;
+    }
+    
+
+    @EventHandler
+    public void onPlayerDropItem(PlayerDropItemEvent event) {
+        Players.get(event.getPlayer()).onDropItem(event);
+    }
+
+    @EventHandler
+    public void onPlayerPickupItem(PlayerPickupItemEvent event) {
+        Players.get(event.getPlayer()).onPickupItem(event);
+    }
+
+    @EventHandler(priority=EventPriority.LOWEST)
+    public void onPlayerInteract(PlayerInteractEvent event) {
+        if (GenericListener.isCancelled(event) || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+        
+        LCPlayer player = Players.get(event.getPlayer());
+        if (!plugin.config.getPermissionsEnabled() || !player.hasPermission(Perms.NoLimit.USE)) {
+            if (event.getItem() != null && BlackList.isBlackListed(plugin.config.getBlockedUse(), event.getItem())) {
+                event.setCancelled(true);
+                event.setUseItemInHand(Event.Result.DENY);
+                event.getPlayer().sendMessage(L("blocked.use"));
+                return;
+            }
+        }
+        
+        if (event.getAction() != Action.RIGHT_CLICK_BLOCK)
+            return;
+        
+        Block block = event.getClickedBlock();
+        
+        if (block.getState() instanceof InventoryHolder) {
+            player.onChestAccess(event);
+        } else if (block.getState() instanceof Sign) {
+            player.onSignAccess(event);
+        } else if (block.getState() instanceof Lever || block.getState() instanceof Button) {
+            player.onButtonAccess(event);
+        } else if (block.getType() == Material.WORKBENCH) {
+            player.onBenchAccess(event);
+        }
+    }
+
+    @EventHandler(priority=EventPriority.LOWEST)
+    public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
+        if (event.isCancelled() || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+            return;
+
+        LCPlayer player = Players.get(event.getPlayer());
+        if (!plugin.config.getPermissionsEnabled() || !player.hasPermission(Perms.NoLimit.USE)) {
+            if (event.getPlayer().getItemInHand() != null && BlackList.isBlackListed(plugin.config.getBlockedUse(), event.getPlayer().getItemInHand())) {
+                event.setCancelled(true);
+                event.getPlayer().sendMessage(L("blocked.use"));
+                return;
+            }
+        }
+        
+        Entity entity = event.getRightClicked();
+
+        if (entity instanceof StorageMinecart) {
+            player.onChestAccess(event);
+        }
+    }
+
+    @EventHandler
+    public void onEntityDamage(EntityDamageEvent event) {
+        if (event instanceof EntityDamageByEntityEvent)
+            onEntityDamageByEntity((EntityDamageByEntityEvent) event);
+    }
+    
+    /*
+     * Registering to that event works, but causes a SEVERE:
+     *   Plugin attempted to register delegated event class class org.bukkit.event.entity.EntityDamageByEntityEvent.
+     *   It should be using class org.bukkit.event.entity.EntityDamageEvent!
+     */
+    protected void onEntityDamageByEntity(EntityDamageByEntityEvent event) {
+        if (event.isCancelled())
+            return;
+        Entity source = event.getDamager();
+        if (source instanceof Projectile)
+            source = ((Projectile) source).getShooter();
+        
+        if (event.getEntity() instanceof Player) {
+            Players.get((Player) event.getEntity()).onDamage(source, event);
+        }
+        if (!event.isCancelled() && source instanceof Player) {
+            Players.get((Player) source).onDealDamage(event);
+        }
+    }
+    @EventHandler
+    public void onEntityTarget(EntityTargetEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getTarget() instanceof Player) {
+            Players.get((Player) event.getTarget()).onTarget(event);
+        }
+    }
+
+    @EventHandler(priority=EventPriority.LOW)
+    public void onEntityDeath(EntityDeathEvent event) {
+        if (event.getEntity() instanceof Player) {
+            Player player = (Player) event.getEntity();
+            Players.get(player).onDie(event);
+        }
+    }
+    /*@EventHandler
+    public void onPlayerRespawn(PlayerRespawnEvent event) {
+        Players.get(event.getPlayer()).onRespawn(event);
+    }*/
+    
+    @EventHandler
+    public void onBlockBreak(BlockBreakEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getPlayer().getGameMode() == GameMode.CREATIVE) {
+            LCPlayer player = Players.get(event.getPlayer());
+            if (!plugin.config.getPermissionsEnabled() || !player.hasPermission(Perms.NoLimit.BREAK)) {
+                if (BlackList.isBlackListed(plugin.config.getBlockedBreaks(), event.getBlock())) {
+                    event.setCancelled(true);
+                    event.getPlayer().sendMessage(L("blocked.break"));
+                }
+            }
+            
+            if (plugin.config.getPermissionsEnabled() && player.hasPermission(Perms.NoLimit.DROP))
+                return;
+            // Prevent dropping of doors and beds when destroying the wrong part
+            Block block = event.getBlock();
+            Material mat = block.getType();
+            switch (event.getBlock().getType()) {
+                case WOODEN_DOOR:
+                    mat = Material.WOOD_DOOR;
+                    plugin.spawnblock.block(block.getRelative(BlockFace.DOWN).getLocation(), mat);
+                    break;
+                case IRON_DOOR_BLOCK:
+                    mat = Material.IRON_DOOR;
+                    plugin.spawnblock.block(block.getRelative(BlockFace.DOWN).getLocation(), mat);
+                    break;
+                case BED_BLOCK:
+                    mat = Material.BED;
+                    plugin.spawnblock.block(block.getRelative(BlockFace.NORTH).getLocation(), mat);
+                    plugin.spawnblock.block(block.getRelative(BlockFace.EAST).getLocation(), mat);
+                    plugin.spawnblock.block(block.getRelative(BlockFace.SOUTH).getLocation(), mat);
+                    plugin.spawnblock.block(block.getRelative(BlockFace.WEST).getLocation(), mat);
+                    break;
+                default:
+                    plugin.spawnblock.block(event.getBlock().getLocation(), mat);
+            }
+        }
+    }
+    @EventHandler
+    public void onBlockPlace(BlockPlaceEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getPlayer().getGameMode() == GameMode.CREATIVE) {
+            LCPlayer player = Players.get(event.getPlayer());
+            if (!plugin.config.getPermissionsEnabled() || !player.hasPermission(Perms.NoLimit.USE)) {
+                if (BlackList.isBlackListed(plugin.config.getBlockedUse(), event.getBlock())) {
+                    event.setCancelled(true);
+                    event.getPlayer().sendMessage(L("blocked.place"));
+                }
+            }
+        }
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/listeners/MainListener.java

@@ -0,0 +1,87 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.listeners;
+
+import org.bukkit.entity.Item;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.ItemSpawnEvent;
+import org.bukkit.event.player.PlayerGameModeChangeEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.Players;
+
+public class MainListener implements Listener {
+    private Core plugin;
+    public MainListener(Core plugin) {
+        this.plugin = plugin;
+    }
+    
+    /**
+     * The isCancelled in PlayerInteractEvent doesn't check useItemInHand, even this decides (when clicking on
+     * entity with e.g. a bucket)
+     * @param event
+     * @return The relevant "isCancelled"
+     */
+    public static boolean isCancelled(PlayerInteractEvent event) {
+        return event.useInteractedBlock() == Event.Result.DENY && event.useItemInHand() == Event.Result.DENY;
+    }
+    
+    @EventHandler
+    public void onPlayerGameModeChange(PlayerGameModeChangeEvent event) {
+        if (Core.isDebug()) {
+            Core.debug("onPlayerGameModeChange: "+event.getPlayer().getName());
+            Core.debug("Current GameMode: "+event.getPlayer().getGameMode());
+            Core.debug("New GameMode: "+event.getNewGameMode());
+            Core.debug("isLoggedin: "+plugin.com.isLoggedIn(event.getPlayer()));
+            Core.debug("isCancelled: "+event.isCancelled());
+        }
+        if (!plugin.com.isLoggedIn(event.getPlayer()))
+            return;
+
+        if (!Players.get(event.getPlayer()).onSetGameMode(event.getNewGameMode()))
+            event.setCancelled(true);
+    }
+    @EventHandler
+    public void onPlayerRespawn(PlayerRespawnEvent event) {
+        Players.get(event.getPlayer()).onRevive();
+    }
+    
+    /**
+     * Also needed if WorldGuard-Feature is enabled, so can not moved to optional Listener "Limit".
+     */
+    @EventHandler
+    public void onItemSpawn(ItemSpawnEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getEntity() instanceof Item) {
+            if (plugin.spawnblock.isBlocked(event.getLocation().getBlock().getLocation(), ((Item) event.getEntity()).getItemStack().getType())) {
+                event.setCancelled(true);
+            }
+        }
+    }
+    
+    public void onLogout(PlayerQuitEvent event) {
+        // what? i can't cancel a logout event? but how to chain the user to the server than? xD
+        Players.remove(event.getPlayer().getName());
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/regions/Flags.java

@@ -9,14 +9,12 @@ import com.sk89q.worldguard.protection.flags.StateFlag;
 
 public final class Flags {
     public static final StateFlag SPAWNDROPS = new StateFlag("spawndrops", true);
-    public static final StateFlag GAMEMODE_OPTIONAL = new StateFlag("gamemode-optional", false);
     public static final GameModeFlag GAMEMODE = new GameModeFlag("gamemode", RegionGroup.MEMBERS);
 
     public static List<Flag<?>> getList() {
         return Arrays.asList(new Flag<?>[]{
             SPAWNDROPS,
             GAMEMODE,
-            GAMEMODE_OPTIONAL,
         });
     }
 }

src/de/jaschastarke/minecraft/limitedcreative/regions/GameModeFlag.java

@@ -1,10 +1,12 @@
 package de.jaschastarke.minecraft.limitedcreative.regions;
 
+import org.bukkit.GameMode;
+import org.bukkit.command.CommandSender;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
 import com.sk89q.worldguard.protection.flags.Flag;
-import com.sk89q.worldguard.protection.flags.FlagContext;
 import com.sk89q.worldguard.protection.flags.InvalidFlagFormat;
 import com.sk89q.worldguard.protection.flags.RegionGroup;
-import org.bukkit.GameMode;
 
 /**
  * Well, that was an interesting idea, but it doesn't work.
@@ -15,15 +17,12 @@ public class GameModeFlag extends Flag<GameMode> {
     }
     
     @Override
-    public GameMode parseInput(FlagContext context) throws InvalidFlagFormat {
-        String input = context.getUserInput();
+    public GameMode parseInput(WorldGuardPlugin plugin, CommandSender sender, String input) throws InvalidFlagFormat {
         input = input.trim();
         if (input.equalsIgnoreCase("creative")) {
             return GameMode.CREATIVE;
         } else if (input.equalsIgnoreCase("survival")) {
             return GameMode.SURVIVAL;
-        } else if (input.equalsIgnoreCase("adventure")) {
-            return GameMode.ADVENTURE;
         } else if (input.equalsIgnoreCase("none")) {
             return null;
         } else {

src/de/jaschastarke/minecraft/limitedcreative/regions/RegionListener.java

@@ -0,0 +1,164 @@
+package de.jaschastarke.minecraft.limitedcreative.regions;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Item;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.event.block.BlockPistonExtendEvent;
+import org.bukkit.event.block.BlockPistonRetractEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.entity.ItemSpawnEvent;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.LCPlayer;
+import de.jaschastarke.minecraft.limitedcreative.Players;
+import de.jaschastarke.minecraft.utils.Util;
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.CRegionManager;
+import de.jaschastarke.minecraft.worldguard.events.PlayerNewLocationAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerSetAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerUpdateAreaEvent;
+
+public class RegionListener implements Listener {
+    private static Core plugin = WorldGuardIntegration.plugin;
+    private CRegionManager rm;
+    public RegionListener(WorldGuardIntegration wgi) {
+        rm = wgi.getRegionManager();
+    }
+
+    private ApplicableRegions regionSet(Location loc) {
+        return rm.getRegionSet(loc);
+    }
+    private ApplicableRegions regionSet(Block block) {
+        return rm.getRegionSet(block);
+    }
+    
+    @EventHandler
+    public void onBlockBreak(BlockBreakEvent event) {
+        if (event.isCancelled())
+            return;
+        
+        LCPlayer player = Players.get(event.getPlayer());
+        boolean diffrent_region = rm.isDiffrentRegion(event.getPlayer(), event.getBlock().getLocation());
+        
+        if (player.isRegionGameMode() && diffrent_region) {
+            // do not break outside of "gamemod-change-region" when in the region
+            if (rm.getRegionSet(event.getBlock()).getFlag(Flags.GAMEMODE, event.getPlayer()) != player.getRegionGameMode()) {
+                event.getPlayer().sendMessage(L("blocked.outside_break"));
+                event.setCancelled(true);
+            }
+        } else if (diffrent_region) {
+            // do not break inside of "survial-region in creative world" when outside
+            if (rm.getRegionSet(event.getBlock()).getFlag(Flags.GAMEMODE) != null) {
+                event.getPlayer().sendMessage(L("blocked.inside_break"));
+                event.setCancelled(true);
+            }
+        }
+        if (!event.isCancelled()) {
+            // prevent any drops for survival players in creative regions
+            if (event.getPlayer().getGameMode() != GameMode.CREATIVE && rm.getRegionSet(event.getBlock()).getFlag(Flags.GAMEMODE) == GameMode.CREATIVE) {
+                plugin.spawnblock.block(event.getBlock(), player);
+            }
+        }
+    }
+
+    @EventHandler
+    public void onBlockPlace(BlockPlaceEvent event) {
+        if (event.isCancelled())
+            return;
+        
+        LCPlayer player = Players.get(event.getPlayer());
+        boolean diffrent_region = rm.isDiffrentRegion(event.getPlayer(), event.getBlock().getLocation());
+        
+        if (player.isRegionGameMode() && diffrent_region) {
+            // do not build outside of "gamemod-change-region" when in the region
+            if (rm.getRegionSet(event.getBlock()).getFlag(Flags.GAMEMODE, event.getPlayer()) != player.getRegionGameMode()) { 
+                event.getPlayer().sendMessage(L("blocked.outside_place"));
+                event.setCancelled(true);
+            }
+        } else if (diffrent_region) {
+            // do not build inside of "survial-region in creative world" when outside
+            if (rm.getRegionSet(event.getBlock()).getFlag(Flags.GAMEMODE) != null) {
+                event.getPlayer().sendMessage(L("blocked.inside_place"));
+                event.setCancelled(true);
+            }
+        }
+    }
+    
+    @EventHandler
+    public void onPlayerChangedArea(PlayerNewLocationAreaEvent event) {
+        Players.get(event.getPlayer()).setRegionCreativeAllowed(event.getRegionSet().getFlag(Flags.GAMEMODE, event.getPlayer()) != null, event);
+    }
+    
+    @EventHandler
+    public void onPlayerSetArea(PlayerSetAreaEvent event) {
+        Players.get(event.getPlayer()).setRegionCreativeAllowed(event.getRegionSet().getFlag(Flags.GAMEMODE, event.getPlayer()) != null, event);
+    }
+    
+    @EventHandler
+    public void onPlayerUpdateArea(PlayerUpdateAreaEvent event) {
+        Players.get(event.getPlayer()).setRegionCreativeAllowed(event.getRegionSet().getFlag(Flags.GAMEMODE, event.getPlayer()) != null, event);
+    }
+    
+    @EventHandler
+    public void onPistonExtend(BlockPistonExtendEvent event) {
+        if (event.isCancelled())
+            return;
+        
+        Block source = event.getBlock().getRelative(event.getDirection());
+        Core.debug("PistonExtend "+source.getType()+" "+event.getDirection());
+        if (source.getType() != Material.AIR) {
+            if (regionSet(source).getFlag(Flags.GAMEMODE) == GameMode.CREATIVE) {
+                for (int i = 1; i <= 12; i++) {
+                    Block dest = source.getRelative(event.getDirection(), i);
+                    Core.debug("dest "+i+": "+dest.getType());
+                    if (regionSet(dest).getFlag(Flags.GAMEMODE) != GameMode.CREATIVE) {
+                        plugin.logger.warning(L("blocked.piston", source.getRelative(event.getDirection(), i - 1).getType().toString(), Util.toString(source.getLocation())));
+                        event.setCancelled(true);
+                        break;
+                    } else if (dest.getType() == Material.AIR) {
+                        break;
+                    }
+                }
+            }
+        }
+    }
+    
+    @EventHandler
+    public void onPistonRetract(BlockPistonRetractEvent event) {
+        if (event.isCancelled())
+            return;
+        Block source = event.getBlock().getRelative(event.getDirection(), 2);
+        Block dest = source.getRelative(event.getDirection().getOppositeFace());
+        Core.debug("PistonRetract "+source.getType()+" "+event.getDirection() + " " + event.isSticky());
+        if (event.isSticky() && source.getType() != Material.AIR) { 
+            Core.debug("dest "+dest.getType());
+            if (regionSet(source).getFlag(Flags.GAMEMODE) == GameMode.CREATIVE) {
+                if (regionSet(dest).getFlag(Flags.GAMEMODE) != GameMode.CREATIVE) {
+                    plugin.logger.warning(L("blocked.piston", source.getType().toString(), Util.toString(source.getLocation())));
+                    event.setCancelled(true);
+                }
+            } else if (regionSet(dest).getFlag(Flags.GAMEMODE) == GameMode.CREATIVE) {
+                // source isn't creative
+                plugin.logger.warning(L("blocked.piston_in", source.getType().toString(), Util.toString(source.getLocation())));
+                event.setCancelled(true);
+            }
+        }
+    }
+    
+    @EventHandler
+    public void onItemSpawn(ItemSpawnEvent event) {
+        if (event.isCancelled())
+            return;
+        if (event.getEntity() instanceof Item) {
+            if (!regionSet(event.getLocation()).allows(Flags.SPAWNDROPS))
+                event.setCancelled(true);
+        }
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/regions/WorldGuardIntegration.java

@@ -0,0 +1,64 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.regions;
+
+import java.util.List;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.flags.Flag;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.worldguard.CRegionManager;
+import de.jaschastarke.minecraft.worldguard.Integration;
+import de.jaschastarke.minecraft.worldguard.Interface;
+
+public class WorldGuardIntegration implements Integration {
+    public static Core plugin;
+    public static WorldGuardPlugin wg;
+
+    public WorldGuardIntegration(Core plugin) {
+        WorldGuardIntegration.plugin = plugin;
+        wg = (WorldGuardPlugin) plugin.getServer().getPluginManager().getPlugin("WorldGuard");
+        
+        /*
+         * This should be only done by the "API"-Plugin itself (when its done). You don't need to that again if you
+         * like to interact with LimitedCreative's WorldGuard-Integration
+         */
+        new Interface(plugin);
+        
+        /*
+         * You only need to do this one, to make your Flags available.
+         */
+        Interface.getInstance().register(this);
+        
+        plugin.getServer().getPluginManager().registerEvents(new RegionListener(this), plugin);
+    }
+    
+    public CRegionManager getRegionManager() {
+        return Interface.getInstance().getRegionManager();
+    }
+
+    @Override
+    public List<Flag<?>> getFlags() {
+        return Flags.getList();
+    }
+
+    public void unload() {
+        Interface.unload();
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/store/Fallback.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.inventories.store;
+package de.jaschastarke.minecraft.limitedcreative.store;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -26,6 +26,8 @@ import org.bukkit.enchantments.Enchantment;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.PlayerInventory;
 
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
 public class Fallback {
 
     public static void loadVersion1(PlayerInventory inv, ConfigurationSection sect) {
@@ -47,7 +49,7 @@ public class Fallback {
         @Override
         public void store(ConfigurationSection section) {
             for (int i = 0; i < inv.getSize(); i++) {
-                if (inv.getItem(i) != null && !inv.getItem(i).getType().equals(Material.AIR))
+                if (inv.getItem(i) != null && inv.getItem(i).getTypeId() != 0)
                     sectionSetItem(section, String.valueOf(i), inv.getItem(i));
             }
         }
@@ -62,14 +64,14 @@ public class Fallback {
         }
 
         public static void sectionSetItem(ConfigurationSection section, String path, ItemStack item) {
-            //if (!Core.plugin.config.getUnsafeStorage()) {
+            if (!Core.plugin.config.getUnsafeStorage()) {
                 section.set(path, item);
-            /*} else { // unsafe enchants fallback
+            } else { // unsafe enchants fallback
                 Map<String, Object> serialize = item.serialize();
                 if (serialize.containsKey("type") && serialize.get("type") instanceof Material)
                     serialize.put("type", serialize.get("type").toString());
                 section.createSection(path, serialize);
-            };*/
+            };
         }
         public static ItemStack sectionGetItem(ConfigurationSection section, String path) {
             if (section.isItemStack(path)) {
@@ -97,7 +99,7 @@ public class Fallback {
         public static Map<Integer, ItemStack> storeInventory(PlayerInventory inv) {
             Map<Integer, ItemStack> map = new HashMap<Integer, ItemStack>();
             for (int i = 0; i < inv.getSize(); i++) {
-                if (inv.getItem(i) != null && !inv.getItem(i).getType().equals(Material.AIR)) {
+                if (inv.getItem(i) != null && inv.getItem(i).getTypeId() != 0) {
                     map.put(i, inv.getItem(i));
                 }
             }
@@ -133,13 +135,13 @@ public class Fallback {
         
         @Override
         public void store(ConfigurationSection section) {
-            if (inv.getHelmet() != null && !inv.getHelmet().getType().equals(Material.AIR))
+            if (inv.getHelmet() != null && inv.getHelmet().getTypeId() != 0)
                 Items.sectionSetItem(section, "helmet", inv.getHelmet());
-            if (inv.getChestplate() != null && !inv.getChestplate().getType().equals(Material.AIR))
+            if (inv.getChestplate() != null && inv.getChestplate().getTypeId() != 0)
                 Items.sectionSetItem(section, "chestplate", inv.getChestplate());
-            if (inv.getLeggings() != null && !inv.getLeggings().getType().equals(Material.AIR))
+            if (inv.getLeggings() != null && inv.getLeggings().getTypeId() != 0)
                 Items.sectionSetItem(section, "leggins", inv.getLeggings());
-            if (inv.getBoots() != null && !inv.getBoots().getType().equals(Material.AIR))
+            if (inv.getBoots() != null && inv.getBoots().getTypeId() != 0)
                 Items.sectionSetItem(section, "boots", inv.getBoots());
         }
 

src/de/jaschastarke/minecraft/limitedcreative/store/InvConfStorage.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.inventories.store;
+package de.jaschastarke.minecraft.limitedcreative.store;
 
 import java.util.Map;
 
@@ -24,18 +24,18 @@ import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.enchantments.Enchantment;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.PlayerInventory;
-import org.bukkit.inventory.meta.ItemMeta;
 
-import de.jaschastarke.minecraft.limitedcreative.inventories.Inventory;
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.Inventory;
 
 abstract public class InvConfStorage extends PlayerInventoryStorage {
     private static final int ARMOR_SIZE = 4;
     
     public void store(Inventory pinv, ConfigurationSection sect) {
         PlayerInventory inv = pinv.getPlayer().getInventory();
-        sect.set("version", 4);
-        /*if (Core.plugin.config.getUnsafeStorage())
-            sect.set("unsafe", true);*/
+        sect.set("version", 2);
+        if (Core.plugin.config.getUnsafeStorage())
+            sect.set("unsafe", true);
         storeItems(sect.createSection("armor"), inv.getArmorContents());
         storeItems(sect.createSection("inv"), inv.getContents());
     }
@@ -77,10 +77,9 @@ abstract public class InvConfStorage extends PlayerInventoryStorage {
         return items;
     }
 
-    protected Object serialize(ItemStack is) {/*
-        if (Core.plugin.config.getUnsafeStorage()) {
-            return getRecursiveSerialized(is);
-        }*/
+    protected Object serialize(ItemStack is) {
+        if (Core.plugin.config.getUnsafeStorage())
+            return is.serialize();
         return is;
     }
     
@@ -93,7 +92,7 @@ abstract public class InvConfStorage extends PlayerInventoryStorage {
             int amount = sect.getInt("amount", 1);
             
             ItemStack result = new ItemStack(type, amount, damage);
-            if (sect.contains("enchantments")) { // conf-version 2
+            if (sect.contains("enchantments")) {
                 for (Map.Entry<String, Object> entry : sect.getConfigurationSection("enchantments").getValues(false).entrySet()) {
                     Enchantment enchantment = Enchantment.getByName(entry.getKey().toString());
                     if ((enchantment != null) && (entry.getValue() instanceof Integer)) {
@@ -101,29 +100,12 @@ abstract public class InvConfStorage extends PlayerInventoryStorage {
                     }
                 }
             }
-            if (sect.contains("tag")) { // Backward compatibility for 1.4.5-R0.2; Was Conf-Version 2, but should be 3 ;)
-                ConfigurationSection tag = sect.getConfigurationSection("tag");
-                ItemMeta meta = result.getItemMeta();
-                meta.setDisplayName(tag.getString("name"));
-                result.setItemMeta(meta);
-            }
             return result;
         } else if (is instanceof Map) {
             return ItemStack.deserialize((Map<String, Object>) is);
         } else {
-            getLog().warn("Failed to restore Item: "+is.toString());
+            Core.plugin.warn("Failed to restore Item: "+is.toString());
             return null;
         }
     }
-    
-    /*protected static Map<String, Object> getRecursiveSerialized(ConfigurationSerializable conf) {
-        Map<String, Object> serialized = new HashMap<String, Object>(conf.serialize()); // de-immutable
-        for (Map.Entry<String, Object> entry : serialized.entrySet()) {
-            if (entry.getValue() instanceof ConfigurationSerializable) {
-                entry.setValue(getRecursiveSerialized((ConfigurationSerializable) entry.getValue())); // immutable
-                //serialized.put(entry.getKey(), getRecursiveSerialized((ConfigurationSerializable) entry.getValue()));
-            }
-        }
-        return serialized;
-    }*/
 }

src/de/jaschastarke/minecraft/limitedcreative/store/InvMemStorage.java

@@ -0,0 +1,47 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.store;
+
+import org.bukkit.configuration.MemoryConfiguration;
+
+import de.jaschastarke.minecraft.limitedcreative.Inventory;
+import de.jaschastarke.minecraft.limitedcreative.Inventory.Target;
+
+public class InvMemStorage extends InvConfStorage {
+    private MemoryConfiguration storage = new MemoryConfiguration();
+    
+    @Override
+    public void store(Inventory pinv, Target target) {
+        store(pinv, storage.createSection(pinv.getPlayer().getName()));
+    }
+    
+    @Override
+    public void load(Inventory pinv, Target target) {
+        load(pinv, storage.getConfigurationSection(pinv.getPlayer().getName()));
+    }
+
+    @Override
+    public void remove(Inventory pinv, Target target) {
+        storage.set(pinv.getPlayer().getName(), null);
+    }
+
+    @Override
+    public boolean contains(Inventory pinv, Target target) {
+        return storage.contains(pinv.getPlayer().getName());
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/store/InvYamlStorage.java

@@ -0,0 +1,72 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.store;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.limitedcreative.Inventory;
+import de.jaschastarke.minecraft.limitedcreative.Inventory.Target;
+
+public class InvYamlStorage extends InvConfStorage {
+    private static final String SUFFIX = ".yml";
+    
+    private File dir;
+    public InvYamlStorage(File file) {
+        dir = file;
+    }
+    
+    @Override
+    public void load(Inventory pinv, Target target) {
+        load(pinv, YamlConfiguration.loadConfiguration(getFile(pinv, target)));
+    }
+    
+    @Override
+    public void store(Inventory pinv, Target target) {
+        YamlConfiguration yml = new YamlConfiguration();
+        yml.options().header("DO NOT MODIFY THIS FILE");
+        store(pinv, yml);
+        try {
+            yml.save(getFile(pinv, target));
+        } catch (IOException e) {
+            Core.plugin.warn("Failed to save Inventory for Player " + pinv.getPlayer().getName());
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void remove(Inventory pinv, Target target) {
+        getFile(pinv, target).delete();
+    }
+
+    @Override
+    public boolean contains(Inventory pinv, Target target) {
+        return getFile(pinv, target).exists();
+    }
+    
+    protected File getFile(Inventory pinv, Target target) {
+        if (target != default_target) {
+            return new File(dir, pinv.getPlayer().getName() + "_" + target.toString().toLowerCase() + SUFFIX);
+        } else {
+            return new File(dir, pinv.getPlayer().getName() + SUFFIX);
+        }
+    }
+}

src/de/jaschastarke/minecraft/limitedcreative/store/PlayerInventoryStorage.java

@@ -15,16 +15,13 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.inventories.store;
+package de.jaschastarke.minecraft.limitedcreative.store;
 
-import de.jaschastarke.minecraft.limitedcreative.inventories.Inventory;
-import de.jaschastarke.minecraft.limitedcreative.inventories.Inventory.Target;
-import de.jaschastarke.utils.ISimpleLogger;
+import de.jaschastarke.minecraft.limitedcreative.Inventory;
+import de.jaschastarke.minecraft.limitedcreative.Inventory.Target;
 
 public abstract class PlayerInventoryStorage {
     protected Target default_target = Target.SURVIVAL;
-    abstract public ISimpleLogger getLog();
-    
     final public void store(Inventory pinv) {
         store(pinv, default_target);
     }

src/de/jaschastarke/minecraft/limitedcreative/store/PlayerOptions.java

@@ -0,0 +1,89 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.limitedcreative.store;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.bukkit.GameMode;
+import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class PlayerOptions {
+    private File _store_file = new File(Core.plugin.getDataFolder(), "players.yml");
+    private YamlConfiguration store = YamlConfiguration.loadConfiguration(_store_file);
+    
+    {
+        store.options().header("DO NOT MODIFY THIS FILE");
+    }
+    
+    public void setRegionGameMode(String player, GameMode gm) {
+        if (gm == null) {
+            store.set(player + ".region_gamemode", null);
+            cleanUp(player);
+        } else {
+            store.set(player + ".region_gamemode", gm.name());
+        }
+        save();
+    }
+    public GameMode getRegionGameMode(String player) {
+        if (store.contains(player + ".region_gamemode")) {
+            return GameMode.valueOf(store.getString(player + ".region_gamemode"));
+        } else if (store.contains(player + ".region_creative")) { // compatibility fallback
+            return store.getBoolean(player + ".region_creative") ? GameMode.CREATIVE : null;
+        }
+        return null;
+    }
+    
+    public GameMode getOptionalRegionGameMode(String player, String region) {
+        if (store.contains(player+".region")) {
+            ConfigurationSection sect = store.getConfigurationSection(player+".region");
+            if (sect.contains(region)) {
+                return GameMode.valueOf(sect.getString(region));
+            }
+        }
+        return null;
+    }
+    public void setOptionalRegionGameMode(String player, String region, GameMode gm) {
+        ConfigurationSection sect = store.contains(player+".region") ? store.getConfigurationSection(player+".region") : store.createSection(player+".region");
+        String mode = gm == null ? null : gm.name();
+        sect.set(region, mode);
+        if (sect.getKeys(true).size() == 0) {
+            store.set(sect.getCurrentPath(), null);
+            cleanUp(player);
+        }
+        save();
+    }
+    
+    protected void cleanUp(String player) {
+        if (store.contains(player) && store.getConfigurationSection(player).getValues(true).size() == 0) {
+            store.set(player, null);
+        }
+    }
+
+    protected void save() {
+        try {
+            store.save(_store_file);
+        } catch (IOException e) {
+            Core.plugin.logger.severe("Failed to save players.yml");
+            e.printStackTrace();
+        }
+    }
+}

src/de/jaschastarke/minecraft/utils/IPermission.java

@@ -0,0 +1,23 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.utils;
+
+public interface IPermission {
+    public static final String SEP = ".";
+
+}

src/de/jaschastarke/minecraft/utils/Locale.java

@@ -0,0 +1,95 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.utils;
+
+import java.io.File;
+import java.text.MessageFormat;
+import java.util.List;
+
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+
+public class Locale {
+    protected YamlConfiguration lang;
+    private YamlConfiguration fallback_lang;
+    private static Locale inst = null;
+    private JavaPlugin plugin;
+    private final static String DEFAULT_LANG = "en_US";
+    
+    public Locale(JavaPlugin plugin) {
+        this(plugin, null);
+    }
+    
+    public Locale(JavaPlugin plugin, String lang) {
+        if (inst == null)
+            inst = this;
+        this.plugin = plugin;
+        if (lang == null)
+            lang = java.util.Locale.getDefault().toString();
+        
+        String fn = getFilename(lang);
+        
+        Core.debug("Using Locale: " + lang);
+        File localefile = new File(plugin.getDataFolder(), fn);
+        if (localefile.exists())
+            this.lang = YamlConfiguration.loadConfiguration(localefile);
+        else if (plugin.getResource(fn) != null)
+            this.lang = YamlConfiguration.loadConfiguration(plugin.getResource(fn));
+    }
+    private String getFilename(String locale) {
+        return "lang/"+locale+".yml";
+    }
+    private YamlConfiguration getLang(String msg) {
+        if (lang != null && lang.contains(msg)) {
+            return lang;
+        } else {
+            if (fallback_lang == null)
+                fallback_lang = YamlConfiguration.loadConfiguration(plugin.getResource(getFilename(DEFAULT_LANG)));
+            return fallback_lang;
+        }
+    }
+    public String get(String msg, Object... objects) {
+        YamlConfiguration lang = getLang(msg);
+        if (lang.contains(msg)) {
+            if (lang.isList(msg)) {
+                List<String> list = lang.getStringList(msg);
+                String[] lines = new String[list.size()];
+                list.toArray(lines);
+                msg = Util.join(lines, "\n");
+            } else {
+                msg = lang.getString(msg);
+            }
+        }
+        if (objects.length > 0)
+            msg = MessageFormat.format(msg, objects);
+        return msg.replaceAll("&([0-9a-f])", "\u00A7$1");
+    }
+
+    /**
+     * Static localization-access only works for first locale instance. if used by another plugin, you need to
+     * access the Locale-Instance get-Method
+     */
+    public static String L(String msg, Object... objects) {
+        return (inst != null) ? inst.get(msg, objects) : msg;
+    }
+    public static void unload() {
+        inst = null;
+    }
+}

src/de/jaschastarke/minecraft/utils/Permissions.java

@@ -0,0 +1,69 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.utils;
+
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import de.jaschastarke.minecraft.limitedcreative.Core;
+import de.jaschastarke.minecraft.worldedit.PermissionsBridge;
+
+public class Permissions {
+    protected JavaPlugin plugin = null;
+    protected PermissionsBridge pif = null;
+    
+    public Permissions(JavaPlugin plugin) {
+        this.plugin = plugin;
+        try {
+            // because worldedit may be not loaded as plugin, just as library, we check that way
+            Class.forName("com.sk89q.wepif.PermissionsResolverManager", false, plugin.getClass().getClassLoader());
+            pif = new PermissionsBridge(plugin);
+        } catch (ClassNotFoundException e) {}
+    }
+    
+    public boolean hasPermission(Player player, String permission) {
+        boolean ret = false;
+        if (pif != null) {
+            ret = pif.hasPermission(player, permission);
+        } else {
+            // bukkit permission fallback
+            ret = player.hasPermission(permission);
+        }
+        debug(player, permission, ret);
+        return ret;
+    }
+
+    public boolean hasPermission(CommandSender player, IPermission permission) {
+        return hasPermission(player, permission.toString());
+    }
+    
+    public boolean hasPermission(CommandSender sender, String permission) {
+        if (sender instanceof Player) {
+            return hasPermission((Player) sender, permission);
+        } else {
+            debug(sender, permission, true);
+            return true;
+        }
+    }
+    
+    private void debug(CommandSender player, String permission, boolean result) {
+        if (plugin instanceof Core && ((Core) plugin).config.getDebug())
+            Core.debug("hasPermission: " + player.getName() + " - " + permission + " - " + result);
+    }
+}

src/de/jaschastarke/minecraft/utils/Util.java

@@ -0,0 +1,94 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.utils;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import org.bukkit.Location;
+
+final public class Util {
+    public static int versionCompare(String vers1, String vers2) {
+        String[] v1 = vers1.split("\\.");
+        String[] v2 = vers2.split("\\.");
+        int i = 0;
+        while (i < v1.length && i < v2.length && v1[i].equals(v2[i])) {
+            i++;
+        }
+        if (i < v1.length && i < v2.length) {
+            int diff = new Integer(v1[i]).compareTo(new Integer(v2[i]));
+            return diff < 0 ? -1 : (diff == 0 ? 0 : 1);
+        }
+        return v1.length < v2.length ? -1 : (v1.length == v2.length ? 0 : 1);
+    }
+    
+    public static void copyFile(InputStream is, File to) {
+        try {
+            if (to.getParentFile() != null && !to.getParentFile().exists())
+                to.getParentFile().mkdirs();
+            OutputStream os;
+                os = new FileOutputStream(to);
+            byte[] buffer = new byte[512];
+            int length;
+            while ((length = is.read(buffer)) > 0) {
+                os.write(buffer, 0, length);
+            }
+            os.close();
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+    public static void copyFile(File from, File to) {
+        try {
+            copyFile(new FileInputStream(from), to);
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+    }
+    public static String join(String[] list, String sep, int from, int range) {
+        StringBuilder result = new StringBuilder();
+        for (int i = from; i >= 0 && i < from + range && i < list.length; i++) {
+            if (result.length() > 0)
+                result.append(sep);
+            result.append(list[i]);
+        }
+        return result.toString();
+    }
+    public static String join(String[] list, int from, int range) {
+        return join(list, " ", from, range);
+    }
+    public static String join(String[] list, int from) {
+        return join(list, " ", from, list.length - from);
+    }
+    public static String join(String[] list) {
+        return join(list, " ", 0, list.length);
+    }
+    public static String join(String[] list, String sep) {
+        return join(list, sep, 0, list.length);
+    }
+    public static String toString(Location loc) {
+        return "{X: "+loc.getBlockX()+", Y: "+loc.getBlockY()+", Z: "+loc.getBlockZ()+"}";
+    }
+}

src/de/jaschastarke/minecraft/worldedit/PermissionsBridge.java

@@ -0,0 +1,34 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldedit;
+
+import org.bukkit.OfflinePlayer;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.sk89q.wepif.PermissionsResolverManager;
+
+public class PermissionsBridge {
+    protected com.sk89q.wepif.PermissionsResolverManager pif;
+    public PermissionsBridge(JavaPlugin plugin) {
+        PermissionsResolverManager.initialize(plugin);
+        pif = PermissionsResolverManager.getInstance();
+    }
+    public boolean hasPermission(OfflinePlayer sender, String permission) {
+        return pif.hasPermission(sender, permission);
+    }
+}

src/de/jaschastarke/minecraft/worldguard/API.java

@@ -0,0 +1,41 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+/**
+ * This Namespace may be used as a Standalone-Plugin just providing the WorldGuard-API
+ * TODO: Not done yet
+ */
+@Deprecated // NOT READY YET
+public class API extends JavaPlugin {
+    @Override
+    public void onDisable() {
+        // TODO Auto-generated method stub
+
+    }
+
+    @Override
+    public void onEnable() {
+        throw new IllegalArgumentException("Not yet supported");
+        // TODO Auto-generated method stub
+
+    }
+
+}

src/de/jaschastarke/minecraft/worldguard/ApplicableRegions.java

@@ -15,21 +15,22 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import org.bukkit.entity.Player;
 
 import com.sk89q.worldguard.protection.ApplicableRegionSet;
 import com.sk89q.worldguard.protection.flags.Flag;
 import com.sk89q.worldguard.protection.flags.StateFlag;
-import com.sk89q.worldguard.protection.flags.StateFlag.State;
 import com.sk89q.worldguard.protection.regions.ProtectedRegion;
 
+import de.jaschastarke.minecraft.limitedcreative.regions.WorldGuardIntegration;
+
 public class ApplicableRegions {
     private ApplicableRegionSet regions;
-    private CustomRegionManager.CWorld mgr;
+    private CRegionManager.CWorld mgr;
 
-    public ApplicableRegions(ApplicableRegionSet regions, CustomRegionManager.CWorld rm) {
+    public ApplicableRegions(ApplicableRegionSet regions, CRegionManager.CWorld rm) {
         this.regions = regions;
         this.mgr = rm;
     }
@@ -37,61 +38,60 @@ public class ApplicableRegions {
 
     public boolean allows(StateFlag flag) {
         extendRegionFlags();
-        boolean r = regions.queryState(null, flag).equals(State.ALLOW);
+        boolean r = regions.allows(flag);
         contractRegionFlags();
         return r;
     }
     
     public boolean allows(StateFlag flag, Player player) {
         extendRegionFlags();
-        boolean r = regions.queryState(mgr.getWorldGuard().wrapPlayer(player), flag).equals(State.ALLOW);
+        boolean r = regions.allows(flag, WorldGuardIntegration.wg.wrapPlayer(player));
         contractRegionFlags();
         return r;
     }
     
     public <T extends Flag<V>, V> V getFlag(T flag) {
         extendRegionFlags();
-        V r = regions.queryValue(null, flag);
+        V r = regions.getFlag(flag);
         contractRegionFlags();
         return r;
     }
     
     public <T extends Flag<V>, V> V getFlag(T flag, Player player) {
         extendRegionFlags();
-        V r = regions.queryValue(mgr.getWorldGuard().wrapPlayer(player), flag);
+        V r = regions.getFlag(flag, WorldGuardIntegration.wg.wrapPlayer(player));
         contractRegionFlags();
         return r;
     }
 
     @SuppressWarnings("unchecked")
-    private void extendRegionFlags() {
+    private <T extends Flag<V>, V> void extendRegionFlags() {
         for (ProtectedRegion pr : regions) {
             for (FlagValue data : mgr.region(pr).getFlags()) {
-                Flag<Object> flag = (Flag<Object>) data.getFlag();
-                Object value = data.getValue();
+                T flag = (T) data.getFlag();
+                V value = (V) data.getValue();
                 pr.setFlag(flag, value);
             }
         }
         if (mgr.getGlobalRegion() != null) {
             for (FlagValue data : mgr.region(mgr.getGlobalRegion()).getFlags()) {
-                Flag<Object> flag = (Flag<Object>) data.getFlag();
-                Object value = data.getValue();
+                T flag = (T) data.getFlag();
+                V value = (V) data.getValue();
                 mgr.getGlobalRegion().setFlag(flag, value);
             }
         }
     }
-    
     @SuppressWarnings("unchecked")
-    private void contractRegionFlags() {
+    private <T extends Flag<V>, V> void contractRegionFlags() {
         for (ProtectedRegion pr : regions) {
             for (FlagValue data : mgr.region(pr).getFlags()) {
-                Flag<Object> flag = (Flag<Object>) data.getFlag();
+                T flag = (T) data.getFlag();
                 pr.setFlag(flag, null);
             }
         }
         if (mgr.getGlobalRegion() != null) {
             for (FlagValue data : mgr.region(mgr.getGlobalRegion()).getFlags()) {
-                Flag<Object> flag = (Flag<Object>) data.getFlag();
+                T flag = (T) data.getFlag();
                 mgr.getGlobalRegion().setFlag(flag, null);
             }
         }

src/de/jaschastarke/minecraft/worldguard/CCommand.java

@@ -0,0 +1,202 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import static de.jaschastarke.minecraft.utils.Locale.L;
+
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandPermissionsException;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.flags.InvalidFlagFormat;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.GlobalProtectedRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+import de.jaschastarke.minecraft.utils.Util;
+
+public class CCommand implements CommandExecutor {
+    public enum Action {
+        FLAG,
+        INFO
+    }
+    
+    private CRegionManager rm;
+    private JavaPlugin plugin;
+    private WorldGuardPlugin wg;
+    
+    public CCommand(JavaPlugin plugin, CRegionManager mgr, WorldGuardPlugin wg) {
+        this.plugin = plugin;
+        this.rm = mgr;
+        this.wg = wg;
+    }
+    public CCommand(JavaPlugin plugin, CRegionManager mgr) {
+        this.plugin = plugin;
+        this.rm = mgr;
+        this.wg = (WorldGuardPlugin) plugin.getServer().getPluginManager().getPlugin("WorldGuard");
+    }
+    
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (args.length < 2) {
+            return false;
+        }
+        if (!wg.hasPermission(sender, "limitedcreative.regions")) {
+            sender.sendMessage(ChatColor.DARK_RED + L("exception.command.lackingpermission"));
+            return true;
+        }
+        Player player = sender instanceof Player ? (Player) sender : null;
+        World world = null;
+        Action act;
+        String rid;
+        try {
+            act = Action.valueOf(args[0].toUpperCase());
+        } catch (IllegalArgumentException e) {
+            return false;
+        }
+        String[] wr = args[1].split("#");
+        if (wr.length == 2) {
+            world = plugin.getServer().getWorld(wr[0]);
+            rid = wr[1];
+        } else {
+            rid = args[1];
+            if (player != null) {
+                world = player.getWorld();
+            } else {
+                sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.world_not_found"));
+                return true;
+            }
+        }
+        
+
+        RegionManager mgr = wg.getGlobalRegionManager().get(world);
+        ProtectedRegion region = mgr.getRegion(rid);
+        if (region == null) {
+            if (rid.equalsIgnoreCase("__global__")) {
+                region = new GlobalProtectedRegion(rid);
+                mgr.addRegion(region);
+            } else {
+                sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.region_not_found"));
+                return true;
+            }
+        }
+        
+        CRegion reg = rm.world(world).region(region);
+        
+        try {
+            switch (act) {
+                case INFO:
+                    onInfo(sender, player, reg);
+                    return true;
+                case FLAG:
+                    onFlag(sender, player, reg, args);
+                    return true;
+            }
+        } catch (CommandException ex) { // worldedit command exception!
+            sender.sendMessage(ChatColor.DARK_RED + ex.getMessage());
+            return true;
+        }
+        return false;
+    }
+    
+    private void onInfo(CommandSender sender, Player player, CRegion region) throws CommandPermissionsException {
+        /* not optimal yet
+        if (player != null) {
+            if (region.getProtectedRegion().isOwner(wg.wrapPlayer(player))) {
+                hasPermission(sender, Perms.INFO_OWN);
+            } else if (region.getProtectedRegion().isMember(wg.wrapPlayer(player))) {
+                hasPermission(sender, Perms.INFO_MEMBER);
+            } else {
+                hasPermission(sender, Perms.INFO);
+            }
+        } else {
+            hasPermission(sender, Perms.INFO);
+        }*/
+        
+        /*
+         * WorldEdits intercepting Servers privates commandMap via Reflections realy sucks!
+         * Just because they are to lazy to add all the lines commands to plugin.yml
+         */
+        Bukkit.getServer().dispatchCommand(sender, "region info "+region.getWorld().getName()+ " "+region.getProtectedRegion().getId());
+        
+        StringBuilder list = new StringBuilder();
+        for (FlagValue data : region.getFlags()) {
+            if (list.length() > 0)
+                list.append(", ");
+            list.append(data.getFlag().getName());
+            list.append(": ");
+            list.append(data.getValue().toString());
+        }
+        
+        sender.sendMessage(ChatColor.GREEN + L("command.worldguard.additional_flags") + ": " + list.toString());
+    }
+    private void onFlag(CommandSender sender, Player player, CRegion region, String[] args) {
+        if (args.length < 3) {
+            sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.no_flag_given"));
+            sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.available_flags") + ": " + FlagList.getStringListAvailableFlags(sender));
+            return;
+        }
+        String flagName = args[2];
+        String value = null;
+        
+        Flag<?> flag = FlagList.getFlag(flagName);
+        
+        if (args.length > 3 && args[3].equalsIgnoreCase("-g")) {
+            flag = flag.getRegionGroupFlag();
+            if (args.length > 4)
+                value = Util.join(args, 4);
+        } else {
+            if (args.length > 3)
+                value = Util.join(args, 3);
+        }
+        
+        if (flag == null) {
+            sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.unknown_flag") + ": " + flagName);
+            sender.sendMessage(ChatColor.DARK_RED + L("command.worldguard.available_flags") + ": " + FlagList.getStringListAvailableFlags(sender));
+            return;
+        }
+        
+        try {
+            if (value != null) {
+                region.setFlag(flag, flag.parseInput(wg, sender, value));
+            } else {
+                region.setFlag(flag, null);
+            }
+        } catch (InvalidFlagFormat e) {
+            sender.sendMessage(ChatColor.DARK_RED + e.getLocalizedMessage());
+            return;
+        }
+        CPlayer.updateAll();
+        sender.sendMessage(L("command.worldguard.flag_set", flag.getName()));
+    }
+    
+    /*private boolean hasPermission(CommandSender sender, IPermission permission) throws CommandPermissionsException {
+        wg.checkPermission(sender, permission.toString());
+        return true;
+    }*/
+
+}

src/de/jaschastarke/minecraft/worldguard/CListener.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import org.bukkit.Bukkit;
 import org.bukkit.event.EventHandler;
@@ -24,42 +24,40 @@ import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerCommandPreprocessEvent;
 import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
 import org.bukkit.event.player.PlayerRespawnEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
 
-import de.jaschastarke.minecraft.limitedcreative.ModRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events.PlayerChangedAreaEvent;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events.PlayerNewLocationAreaEvent;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events.PlayerSetAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerChangedAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerNewLocationAreaEvent;
+import de.jaschastarke.minecraft.worldguard.events.PlayerSetAreaEvent;
 
-public class PlayerRegionListener implements Listener {
-    private ModRegions mod;
-    
-    public PlayerRegionListener(ModRegions mod) {
-        this.mod = mod;
+public class CListener implements Listener {
+    private Interface com;
+    public CListener(Interface com) {
+        this.com = com;
     }
 
     @EventHandler(priority=EventPriority.HIGHEST) // run very late, because the event may be cancelled
     public void onPlayerMove(PlayerMoveEvent event) {
         if (event.isCancelled())
             return;
-        
+        //if (event.isCoarse()) { // next bukkit release will shortcut that
         if (event.getFrom().getBlockX() != event.getTo().getBlockX()
                 || event.getFrom().getBlockY() != event.getTo().getBlockY()
-                || event.getFrom().getBlockZ() != event.getTo().getBlockZ()
-                || !event.getFrom().getWorld().equals(event.getTo().getWorld())) { // he really moved, and not just looked around
+                || event.getFrom().getBlockZ() != event.getTo().getBlockZ()) { // he really moved, and not just looked around
 
-            String current_hash = mod.getPlayerData(event.getPlayer()).getHash();
+            String current_hash = CPlayer.get(event.getPlayer()).getHash();
             if (current_hash == null) {
-                String new_hash = mod.getRegionManager().getRegionsHash(event.getTo());
-                Bukkit.getServer().getPluginManager().callEvent(new PlayerSetAreaEvent(mod.getRegionManager(), event.getPlayer(), new_hash, event.getTo()));
-                mod.getPlayerData(event.getPlayer()).setHash(new_hash);
-            } else if (mod.getRegionManager().isDiffrentRegion(event.getPlayer(), event.getTo())) {
-                String new_hash = mod.getRegionManager().getRegionsHash(event.getTo());
-                PlayerChangedAreaEvent areaevent = new PlayerChangedAreaEvent(mod.getRegionManager(), event, current_hash, new_hash);
+                String new_hash = com.getRegionManager().getRegionsHash(event.getTo());
+                Bukkit.getServer().getPluginManager().callEvent(new PlayerSetAreaEvent(event.getPlayer(), new_hash, event.getTo()));
+                CPlayer.get(event.getPlayer()).setHash(new_hash);
+            } else if (com.getRegionManager().isDiffrentRegion(event.getPlayer(), event.getTo())) {
+                String new_hash = com.getRegionManager().getRegionsHash(event.getTo());
+                PlayerChangedAreaEvent areaevent = new PlayerChangedAreaEvent(event, current_hash, new_hash);
                 Bukkit.getServer().getPluginManager().callEvent(areaevent);
                 if (!areaevent.isCancelled())
-                    mod.getPlayerData(event.getPlayer()).setHash(new_hash);
+                    CPlayer.get(event.getPlayer()).setHash(new_hash);
             }
         }
     }
@@ -71,24 +69,23 @@ public class PlayerRegionListener implements Listener {
     
     @EventHandler
     public void onPlayerRespawn(PlayerRespawnEvent event) {
-        String new_hash = mod.getRegionManager().getRegionsHash(event.getRespawnLocation());
-        PlayerNewLocationAreaEvent areaevent = new PlayerNewLocationAreaEvent(mod.getRegionManager(), event.getPlayer(), event.getRespawnLocation(), new_hash);
+        String new_hash = com.getRegionManager().getRegionsHash(event.getRespawnLocation());
+        PlayerNewLocationAreaEvent areaevent = new PlayerNewLocationAreaEvent(event.getPlayer(), event.getRespawnLocation(), new_hash);
         Bukkit.getServer().getPluginManager().callEvent(areaevent);
-        mod.getPlayerData(event.getPlayer()).setHash(new_hash);
+        CPlayer.get(event.getPlayer()).setHash(new_hash);
     }
     
     @EventHandler
     public void onPlayerLogin(PlayerJoinEvent event) {
-        String new_hash = mod.getRegionManager().getRegionsHash(event.getPlayer().getLocation());
-        Bukkit.getServer().getPluginManager().callEvent(new PlayerSetAreaEvent(mod.getRegionManager(), event.getPlayer(), new_hash));
-        mod.getPlayerData(event.getPlayer()).setHash(new_hash);
+        String new_hash = com.getRegionManager().getRegionsHash(event.getPlayer().getLocation());
+        Bukkit.getServer().getPluginManager().callEvent(new PlayerSetAreaEvent(event.getPlayer(), new_hash));
+        CPlayer.get(event.getPlayer()).setHash(new_hash);
     }
     
-    /* Thanks to WeakReference not longer needed
     @EventHandler
     public void onPlayerLogout(PlayerQuitEvent event) {
         CPlayer.remove(event.getPlayer());
-    }*/
+    }
     
     @EventHandler
     public void onPlayerComamnd(PlayerCommandPreprocessEvent event) {
@@ -99,7 +96,7 @@ public class PlayerRegionListener implements Listener {
                         cmd[1].equalsIgnoreCase("removeowner") || cmd[1].equalsIgnoreCase("remowner") ||
                         cmd[1].equalsIgnoreCase("removemember") || cmd[1].equalsIgnoreCase("remmember") ||
                         cmd[1].equalsIgnoreCase("removemem") || cmd[1].equalsIgnoreCase("remmem")) {
-                    mod.getPlayerData().clearAllTemp();
+                    CPlayer.clear();
                 }
             }
         }

src/de/jaschastarke/minecraft/worldguard/CPlayer.java

@@ -0,0 +1,60 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+import de.jaschastarke.minecraft.worldguard.events.PlayerUpdateAreaEvent;
+
+public class CPlayer {
+    private static Map<String, CPlayer> players = new HashMap<String, CPlayer>();
+    
+    public static CPlayer get(Player p) {
+        if (!players.containsKey(p.getName())) {
+            CPlayer pl = new CPlayer();
+            players.put(p.getName(), pl);
+            return pl;
+        } else {
+            return players.get(p.getName());
+        }
+    }
+    public static void remove(Player p) {
+        players.remove(p.getName());
+    }
+
+    private String hash = null;
+    public String getHash() {
+        return hash;
+    }
+    public void setHash(String hash) {
+        this.hash = hash;
+    }
+    public static void clear() {
+        players.clear();
+    }
+    
+    public static void updateAll() {
+        for (Map.Entry<String, CPlayer> entry : players.entrySet()) {
+            Bukkit.getServer().getPluginManager().callEvent(new PlayerUpdateAreaEvent(entry.getKey(), entry.getValue().getHash()));
+        }
+    }
+}

src/de/jaschastarke/minecraft/worldguard/CRegion.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import java.util.Iterator;
 import java.util.List;
@@ -25,14 +25,14 @@ import org.bukkit.World;
 import com.sk89q.worldguard.protection.flags.Flag;
 import com.sk89q.worldguard.protection.regions.ProtectedRegion;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager.CWorld;
+import de.jaschastarke.minecraft.worldguard.CRegionManager.CWorld;
 
-public class Region {
+public class CRegion {
     private ProtectedRegion region;
     private CWorld mgr;
     private List<FlagValue> flags = null;
     
-    protected Region(CWorld w, ProtectedRegion reg) {
+    protected CRegion(CWorld w, ProtectedRegion reg) {
         mgr = w;
         region = reg;
     }
@@ -49,10 +49,13 @@ public class Region {
     }
     
     public void setFlag(Flag<?> flag, Object value) {
-        removeFlag(flag);
-        if (flags != null && value != null)
-            flags.add(new FlagValue(flag, value));
-        mgr.storeFlag(this, flag, value);
+        if (value == null) {
+            removeFlag(flag);
+        } else {
+            if (flags != null)
+                flags.add(new FlagValue(flag, value));
+            mgr.storeFlag(this, flag, value);
+        }
     }
     public ProtectedRegion getProtectedRegion() {
         return region;

src/de/jaschastarke/minecraft/worldguard/CRegionManager.java

@@ -15,18 +15,16 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldguard.WorldGuard;
-import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
-import com.sk89q.worldguard.protection.flags.Flag;
-import com.sk89q.worldguard.protection.managers.RegionManager;
-import com.sk89q.worldguard.protection.regions.ProtectedRegion;
-import com.sk89q.worldguard.protection.regions.RegionContainer;
-import de.jaschastarke.minecraft.limitedcreative.ModRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.WorldGuardIntegration;
-import de.jaschastarke.utils.StringUtil;
 import org.bukkit.Location;
 import org.bukkit.World;
 import org.bukkit.block.Block;
@@ -34,18 +32,20 @@ import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.Player;
 
-import java.io.File;
-import java.io.IOException;
-import java.util.*;
+import com.sk89q.worldguard.bukkit.BukkitUtil;
+import com.sk89q.worldguard.protection.GlobalRegionManager;
+import com.sk89q.worldguard.protection.flags.Flag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
 
-public class CustomRegionManager {
+import de.jaschastarke.minecraft.utils.Util;
+
+public class CRegionManager {
     protected YamlConfiguration c;
     protected File file;
     private Map<World, CWorld> worlds = new HashMap<World, CWorld>();
-    private ModRegions mod;
-    public CustomRegionManager(File file, ModRegions mod) {
-        this.file = file;
-        this.mod = mod;
+    public CRegionManager(File f) {
+        file = f;
         c = YamlConfiguration.loadConfiguration(file);
     }
     
@@ -66,15 +66,15 @@ public class CustomRegionManager {
         public CWorld(World w) {
             world = w;
         }
-        public CustomRegionManager getManager() {
-            return CustomRegionManager.this;
+        public CRegionManager getManager() {
+            return CRegionManager.this;
         }
-        private Map<ProtectedRegion, Region> regions = new HashMap<ProtectedRegion, Region>();
-        public Region region(ProtectedRegion pr) {
+        private Map<ProtectedRegion, CRegion> regions = new HashMap<ProtectedRegion, CRegion>();
+        public CRegion region(ProtectedRegion pr) {
             if (regions.containsKey(pr)) {
                 return regions.get(pr);
             } else {
-                Region r = new Region(this, pr);
+                CRegion r = new CRegion(this, pr);
                 regions.put(pr, r);
                 return r;
             }
@@ -87,7 +87,7 @@ public class CustomRegionManager {
         }
         
         @SuppressWarnings("unchecked")
-        public <V> void storeFlag(Region region, Flag<V> flag, Object value) {
+        public <V> void storeFlag(CRegion region, Flag<V> flag, Object value) {
             if (wc == null) {
                 if (c.contains(world.getName().toLowerCase()))
                     wc = c.getConfigurationSection(world.getName().toLowerCase());
@@ -103,11 +103,12 @@ public class CustomRegionManager {
 
             ConfigurationSection fs = rs.contains("flags") ? rs.getConfigurationSection("flags") : rs.createSection("flags");
             
-            if (value == null) {
-                fs.set(flag.getName(), null);
-            } else {
-                fs.set(flag.getName(), flag.marshal((V) value));
-            }
+            
+            Object o = null;
+            if (value != null)
+                o = flag.marshal((V) value);
+            
+            fs.set(flag.getName(), o);
             
             try {
                 c.save(file);
@@ -115,7 +116,7 @@ public class CustomRegionManager {
                 e.printStackTrace();
             }
         }
-        public List<FlagValue> getFlags(Region region) {
+        public List<FlagValue> getFlags(CRegion region) {
             List<FlagValue> list = new ArrayList<FlagValue>();
             
             if (c.contains(world.getName().toLowerCase())) {
@@ -125,20 +126,10 @@ public class CustomRegionManager {
                     if (rs.contains("flags")) {
                         ConfigurationSection fs = rs.getConfigurationSection("flags");
                         for (Map.Entry<String, Object> data : fs.getValues(false).entrySet()) {
-                            Flag<?> flag = null;
-                            if (data.getKey().endsWith("-group")) {
-                                flag = FlagList.getFlag(data.getKey().substring(0, data.getKey().length() - 6));
-                                if (flag != null)
-                                    flag = flag.getRegionGroupFlag();
-                            } else {
-                                flag = FlagList.getFlag(data.getKey());
-                            }
+                            Flag<?> flag = FlagList.getFlag(data.getKey());
                             if (flag != null) { // the flag doesn't exists anymore. just ignore it without error
                                 Object value = flag.unmarshal(data.getValue());
                                 list.add(new FlagValue(flag, value));
-                            } else {
-                                if (mod.isDebug())
-                                    mod.getLog().debug("Couldn't load unknown Flag: "+data.getKey());
                             }
                         }
                     }
@@ -146,37 +137,31 @@ public class CustomRegionManager {
             }
             return list;
         }
-        
-        public WorldGuardPlugin getWorldGuard() {
-            return CustomRegionManager.this.getWorldGuard();
-        }
     }
     
-    private WorldGuardPlugin getWorldGuard() {
-        return ((WorldGuardPlugin) mod.getPlugin().getServer().getPluginManager().getPlugin(WorldGuardIntegration.PLUGIN_NAME));
+    public GlobalRegionManager getWGGlobalManager() {
+        return Interface.getInstance().getWorldGuard().getGlobalRegionManager();
     }
-
     public RegionManager getWGManager(World world) {
-        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
-        return container.get(BukkitAdapter.adapt(world));
+        return Interface.getInstance().getWorldGuard().getRegionManager(world);
     }
     
     public String getRegionsHash(Location loc) {
         StringBuilder hash = new StringBuilder(loc.getWorld().getName());
-        List<String> idlist = getWGManager(loc.getWorld()).getApplicableRegionsIDs(BukkitAdapter.asBlockVector(loc));
+        List<String> idlist = getWGGlobalManager().get(loc.getWorld()).getApplicableRegionsIDs(BukkitUtil.toVector(loc));
         if (idlist.size() > 0) {
             hash.append("#");
             String[] ids = idlist.toArray(new String[idlist.size()]);
             if (ids.length > 1) {
                 Arrays.sort(ids);
             }
-            hash.append(StringUtil.join(ids, ","));
+            hash.append(Util.join(ids, ","));
         }
         return hash.toString();
     }
     
     public ApplicableRegions getRegionSet(Location loc) {
-        return new ApplicableRegions(getWGManager(loc.getWorld()).getApplicableRegions(BukkitAdapter.asBlockVector(loc)), this.world(loc.getWorld()));
+        return new ApplicableRegions(getWGManager(loc.getWorld()).getApplicableRegions(loc), this.world(loc.getWorld()));
     }
 
     public ApplicableRegions getRegionSet(Block block) {
@@ -184,6 +169,6 @@ public class CustomRegionManager {
     }
     
     public boolean isDiffrentRegion(Player player, Location loc) {
-        return !getRegionsHash(loc).equals(mod.getPlayerData(player).getHash());
+        return !getRegionsHash(loc).equals(CPlayer.get(player).getHash());
     }
 }

src/de/jaschastarke/minecraft/worldguard/FlagList.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import java.util.ArrayList;
 import java.util.Collection;

src/de/jaschastarke/minecraft/worldguard/FlagValue.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import com.sk89q.worldguard.protection.flags.Flag;
 

src/de/jaschastarke/minecraft/worldguard/IRestrictedFlag.java

@@ -15,7 +15,7 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard;
+package de.jaschastarke.minecraft.worldguard;
 
 import org.bukkit.command.CommandSender;
 

src/de/jaschastarke/minecraft/worldguard/Integration.java

@@ -0,0 +1,26 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import java.util.List;
+
+import com.sk89q.worldguard.protection.flags.Flag;
+
+public interface Integration {
+    public List<Flag<?>> getFlags();
+}

src/de/jaschastarke/minecraft/worldguard/Interface.java

@@ -0,0 +1,61 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import java.io.File;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+
+public class Interface {
+    //private JavaPlugin plugin;
+    private CRegionManager mgr;
+    private WorldGuardPlugin wg;
+    private static Interface _instance = null;
+    
+    public Interface(JavaPlugin plugin) {
+        if (_instance != null)
+            throw new RuntimeException("The Interface is Singleton!");
+        //this.plugin = plugin;
+        _instance = this;
+        
+        wg = (WorldGuardPlugin) plugin.getServer().getPluginManager().getPlugin("WorldGuard");
+
+        
+        mgr = new CRegionManager(new File(plugin.getDataFolder(), "regions.yml"));
+        plugin.getCommand("/region").setExecutor(new CCommand(plugin, mgr, wg));
+        plugin.getServer().getPluginManager().registerEvents(new CListener(this), plugin);
+    }
+    public static Interface getInstance() {
+        return _instance;
+    }
+
+    public void register(Integration integration) {
+        FlagList.addFlags(integration.getFlags());
+    }
+    public WorldGuardPlugin getWorldGuard() {
+        return wg;
+    }
+    public CRegionManager getRegionManager() {
+        return mgr;
+    }
+    public static void unload() {
+        _instance = null;
+    }
+}

src/de/jaschastarke/minecraft/worldguard/Perms.java

@@ -0,0 +1,38 @@
+/*
+ * Limited Creative - (Bukkit Plugin)
+ * Copyright (C) 2012 jascha@ja-s.de
+ *
+ * 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 de.jaschastarke.minecraft.worldguard;
+
+import de.jaschastarke.minecraft.utils.IPermission;
+
+@Deprecated // NOT USED YET
+public enum Perms implements IPermission {
+    INFO("info"),
+    INFO_OWN("info.own"),
+    INFO_MEMBER("info.member");
+    
+    private static final String NS = "worldguard.region";
+    
+    private String perm;
+    private Perms(String permission) {
+        perm = permission;
+    }
+    @Override
+    public String toString() {
+        return NS + SEP + perm;
+    }
+}

src/de/jaschastarke/minecraft/worldguard/events/PlayerAreaEvent.java

@@ -15,12 +15,12 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events;
+package de.jaschastarke.minecraft.worldguard.events;
 
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
 
 public abstract class PlayerAreaEvent extends Event {
     abstract public String getRegionHash();

src/de/jaschastarke/minecraft/worldguard/events/PlayerChangedAreaEvent.java

@@ -15,26 +15,26 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events;
+package de.jaschastarke.minecraft.worldguard.events;
 
 import org.bukkit.event.Cancellable;
 import org.bukkit.event.player.PlayerMoveEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.ApplicableRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager;
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.Interface;
 
 public class PlayerChangedAreaEvent extends PlayerNewLocationAreaEvent implements Cancellable {
     private PlayerMoveEvent event;
     private String _previous_hash;
     private boolean _cancelled = false;
     
-    public PlayerChangedAreaEvent(CustomRegionManager mgr, PlayerMoveEvent moveevent) {
-        super(mgr, moveevent.getPlayer(), moveevent.getTo());
+    public PlayerChangedAreaEvent(PlayerMoveEvent moveevent) {
+        super(moveevent.getPlayer(), moveevent.getTo());
         event = moveevent;
     }
-    public PlayerChangedAreaEvent(CustomRegionManager mgr, PlayerMoveEvent moveevent, String previous_hash, String new_hash) {
-        super(mgr, moveevent.getPlayer(), moveevent.getTo(), new_hash);
+    public PlayerChangedAreaEvent(PlayerMoveEvent moveevent, String previous_hash, String new_hash) {
+        super(moveevent.getPlayer(), moveevent.getTo(), new_hash);
         event = moveevent;
         _previous_hash = previous_hash;
     }
@@ -44,12 +44,12 @@ public class PlayerChangedAreaEvent extends PlayerNewLocationAreaEvent implement
     }
     
     public ApplicableRegions getPreviousRegionSet() {
-        return mgr.getRegionSet(event.getFrom());
+        return Interface.getInstance().getRegionManager().getRegionSet(event.getFrom());
     }
     
     public String getPreviousRegionHash() {
         if (_previous_hash == null)
-            _previous_hash = mgr.getRegionsHash(event.getFrom());
+            _previous_hash = Interface.getInstance().getRegionManager().getRegionsHash(event.getFrom());
         return _previous_hash;
     }
 

src/de/jaschastarke/minecraft/worldguard/events/PlayerNewLocationAreaEvent.java

@@ -15,41 +15,38 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events;
+package de.jaschastarke.minecraft.worldguard.events;
 
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.ApplicableRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager;
-
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.Interface;
 
 public class PlayerNewLocationAreaEvent extends PlayerAreaEvent {
     private Location location;
-    protected CustomRegionManager mgr;
     private Player player;
     private String _hash;
     
-    public PlayerNewLocationAreaEvent(CustomRegionManager mgr, Player player, Location new_location) {
-        this.mgr = mgr;
+    public PlayerNewLocationAreaEvent(Player player, Location new_location) {
         this.player = player;
         location = new_location;
     }
-    public PlayerNewLocationAreaEvent(CustomRegionManager mgr, Player player, Location new_location, String new_hash) {
-        this(mgr, player, new_location);
+    public PlayerNewLocationAreaEvent(Player player, Location new_location, String new_hash) {
+        this(player, new_location);
         _hash = new_hash;
     }
     
     @Override
     public String getRegionHash() {
         if (_hash == null)
-            _hash = mgr.getRegionsHash(location);
+            _hash = Interface.getInstance().getRegionManager().getRegionsHash(location);
         return _hash;
     }
     @Override
     public ApplicableRegions getRegionSet() {
-        return mgr.getRegionSet(location);
+        return Interface.getInstance().getRegionManager().getRegionSet(location);
     }
     
     public Player getPlayer() {
@@ -69,7 +66,4 @@ public class PlayerNewLocationAreaEvent extends PlayerAreaEvent {
     public static HandlerList getHandlerList() {
         return handlers;
     }
-    public Location getNewLocation() {
-        return location;
-    }
 }

src/de/jaschastarke/minecraft/worldguard/events/PlayerSetAreaEvent.java

@@ -15,28 +15,25 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events;
+package de.jaschastarke.minecraft.worldguard.events;
 
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.ApplicableRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager;
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.Interface;
 
 public class PlayerSetAreaEvent extends PlayerAreaEvent {
     private Player player;
     private String hash;
     private Location loc;
-    protected CustomRegionManager mgr;
     
-    public PlayerSetAreaEvent(CustomRegionManager mgr, Player player, String hash) {
-        this.mgr = mgr;
+    public PlayerSetAreaEvent(Player player, String hash) {
         this.player = player;
         this.hash = hash;
     }
-    public PlayerSetAreaEvent(CustomRegionManager mgr, Player player, String hash, Location location) {
-        this.mgr = mgr;
+    public PlayerSetAreaEvent(Player player, String hash, Location location) {
         this.player = player;
         this.hash = hash;
         this.loc = location;
@@ -49,7 +46,7 @@ public class PlayerSetAreaEvent extends PlayerAreaEvent {
 
     @Override
     public ApplicableRegions getRegionSet() {
-        return mgr.getRegionSet(loc != null ? loc : player.getLocation());
+        return Interface.getInstance().getRegionManager().getRegionSet(loc != null ? loc : player.getLocation());
     }
 
     @Override

src/de/jaschastarke/minecraft/worldguard/events/PlayerUpdateAreaEvent.java

@@ -15,21 +15,20 @@
  * 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 de.jaschastarke.minecraft.limitedcreative.regions.worldguard.events;
+package de.jaschastarke.minecraft.worldguard.events;
 
+import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.ApplicableRegions;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager;
+import de.jaschastarke.minecraft.worldguard.ApplicableRegions;
+import de.jaschastarke.minecraft.worldguard.Interface;
 
 public class PlayerUpdateAreaEvent extends PlayerAreaEvent {
-    private Player player;
+    private String player;
     private String hash;
-    protected CustomRegionManager mgr;
     
-    public PlayerUpdateAreaEvent(CustomRegionManager mgr, Player player, String hash) {
-        this.mgr = mgr;
+    public PlayerUpdateAreaEvent(String player, String hash) {
         this.player = player;
         this.hash = hash;
     }
@@ -40,12 +39,12 @@ public class PlayerUpdateAreaEvent extends PlayerAreaEvent {
 
     @Override
     public ApplicableRegions getRegionSet() {
-        return mgr.getRegionSet(getPlayer().getLocation());
+        return Interface.getInstance().getRegionManager().getRegionSet(getPlayer().getLocation());
     }
 
     @Override
     public Player getPlayer() {
-        return player;
+        return Bukkit.getServer().getPlayerExact(player);
     }
 
     private static final HandlerList handlers = new HandlerList();

src/main/java/de/jaschastarke/minecraft/limitedcreative/Config.java

@@ -1,68 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.Core;
-import de.jaschastarke.bukkit.lib.configuration.ConfigurationContainer;
-import de.jaschastarke.bukkit.lib.configuration.PluginConfiguration;
-import de.jaschastarke.configuration.IConfigurationNode;
-import de.jaschastarke.configuration.InvalidValueException;
-import de.jaschastarke.configuration.annotations.IsConfigurationNode;
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginConfigurations;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-/**
- * Limited Creative - Configuration
- * 
- * (YAML-Syntax: http://en.wikipedia.org/wiki/YAML)
- * 
- * This configuration-file is automatically written when changed via ingame-commands. So any manual added comments are 
- * removed.
- */
-@ArchiveDocComments
-@PluginConfigurations
-public class Config extends PluginConfiguration {
-    public Config(ConfigurationContainer container) {
-        super(container);
-    }
-    public Config(Core plugin) {
-        super(plugin);
-    }
-    
-    @Override
-    public void setValue(IConfigurationNode node, Object pValue) throws InvalidValueException {
-        super.setValue(node, pValue);
-        
-        if (node.getName().equals("metrics")) {
-            ModuleEntry<IModule> metricsEntry = plugin.getModule(FeatureMetrics.class).getModuleEntry();
-            metricsEntry.setEnabled(getMetrics());
-        }
-    }
-
-    /**
-     * Metrics
-     * 
-     * This settings allows the Addon-Author to track the Servers using this plugin. It will not track any player 
-     * related data like names, ips, online time or such. Please do not disable the option! As more servers are using 
-     * the plugin and the author knows, as more he is willing to support the plugin! Its a win-win for both.
-     * 
-     * default: true
-     * @TODO Move to a sub-class modular configuration 
-     */
-    @IsConfigurationNode(order = 1000)
-    public boolean getMetrics() {
-        return config.getBoolean("metrics", true);
-    }
-    
-    /**
-     * Debug
-     * 
-     * The debug modus spams much details about the plugin to the server-log (console) which can help to solve issues.
-     * 
-     * default: false
-     */
-    @IsConfigurationNode(order = 9999)
-    public boolean getDebug() {
-        return config.getBoolean("debug", false);
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/DependencyListener.java

@@ -1,48 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.server.PluginDisableEvent;
-import org.bukkit.event.server.PluginEnableEvent;
-
-import de.jaschastarke.modularize.ModuleEntry.ModuleState;
-
-/**
- * @Todo may be abstract to some per-module-definitions that are checked onEnabled and here automaticly
- */
-public class DependencyListener implements Listener {
-    private LimitedCreative plugin;
-
-    public DependencyListener(LimitedCreative plugin) {
-        this.plugin = plugin;
-    }
-    
-    @EventHandler
-    public void onPluginLoaded(PluginEnableEvent event) {
-        ModInventories mod = plugin.getModule(ModInventories.class);
-        if (mod != null && mod.getModuleEntry().getState() == ModuleState.ENABLED) {
-            String incomp = Hooks.InventoryIncompatible.test();
-            if (incomp != null) {
-                mod.getLog().warn(plugin.getLocale().trans("inventory.warning.conflict", incomp, mod.getName()));
-                mod.getModuleEntry().deactivateUsage();
-            }
-        }
-    }
-    
-    @EventHandler
-    public void onPluginUnloaded(PluginDisableEvent event) {
-        if (event.getPlugin().getName().equals("Vault")) {
-            ModGameModePerm mod = plugin.getModule(ModGameModePerm.class);
-            if (mod != null && mod.getModuleEntry().getState() == ModuleState.ENABLED) {
-                mod.getLog().warn(plugin.getLocale().trans("gmperm.warning.vault_not_found", mod.getName()));
-                mod.getModuleEntry().deactivateUsage();
-            }
-        } else if (event.getPlugin().getName().equals("WorldGuard")) {
-            ModRegions mod = plugin.getModule(ModRegions.class);
-            if (mod != null && mod.getModuleEntry().getState() == ModuleState.ENABLED) {
-                mod.getLog().warn(plugin.getLocale().trans("region.warning.worldguard_not_found", mod.getName()));
-                mod.getModuleEntry().deactivateUsage();
-            }
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/FeatureBlockItemSpawn.java

@@ -1,141 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-import org.bukkit.enchantments.Enchantment;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.ItemSpawnEvent;
-import org.bukkit.inventory.ItemStack;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-
-public class FeatureBlockItemSpawn extends CoreModule<LimitedCreative> implements Listener {
-    public FeatureBlockItemSpawn(LimitedCreative plugin) {
-        super(plugin);
-    }
-    private CleanUp cleanup = new CleanUp();
-    public final static long TICK_OFFSET = 1;
-    
-    private List<BlockItemDrop> list = new ArrayList<BlockItemDrop>();
-    
-    public boolean isBlocked(Location l, Material type) {
-        if (isDebug())
-            getLog().debug("Checking ItemBlocked: " + l.toString() + " - " + type.toString());
-        for (BlockItemDrop block : list) {
-            if (isDebug())
-                getLog().debug("  - " + block.toString());
-            if (block.getLocation().equals(l) && (block.getType() == null || block.getType().equals(type))) {
-                if (isDebug())
-                    getLog().debug("  blocked!");
-                return true;
-            }
-        }
-        if (isDebug())
-            getLog().debug("  allowed");
-        return false;
-    }
-    
-    private void scheduleCleanUp() {
-        if (cleanup.maxTime == 0) { // if not scheduled yet
-            cleanup.maxTime = System.currentTimeMillis();
-            Bukkit.getScheduler().runTaskLater(plugin, cleanup, TICK_OFFSET);
-        }
-    }
-
-    private class BlockItemDrop {
-        public BlockItemDrop(Location l, Material type) {
-            this.l = l;
-            this.type = type;
-            this.timestamp = System.currentTimeMillis();
-        }
-        private Location l;
-        private Material type;
-        private long timestamp;
-        public Location getLocation() {
-            return l;
-        }
-        public Material getType() {
-            return type;
-        }
-        public long getTimestamp() {
-            return timestamp;
-        }
-        public String toString() {
-            return Long.toString(timestamp) + ": " + l.toString() + (type != null ? " - " + type.toString() : "");
-        }
-    }
-    
-    public void block(Block block, Player player) {
-        if (player.getInventory().getItemInMainHand().containsEnchantment(Enchantment.SILK_TOUCH)) {
-            block(block.getLocation(), block.getType());
-        } else {
-            // doesn't include silktouch
-            for (ItemStack i : block.getDrops(player.getInventory().getItemInMainHand())) {
-                block(block.getLocation(), i.getType());
-            }
-        }
-    }
-
-    public void block(Block block) {
-        block(block.getLocation());
-    }
-    public void block(Location l) {
-        list.add(new BlockItemDrop(l, null));
-        scheduleCleanUp();
-    }
-    public void block(Location l, Material type) {
-        list.add(new BlockItemDrop(l, type));
-        scheduleCleanUp();
-    }
-    public void block(Location l, ItemStack item) {
-        if (item != null)
-            block(l, item.getType());
-    }
-    
-    @EventHandler(ignoreCancelled = true)
-    public void onItemSpawn(ItemSpawnEvent event) {
-        if (event.getEntity() != null) {
-            if (this.isBlocked(event.getLocation().getBlock().getLocation(), event.getEntity().getItemStack().getType())) {
-                event.setCancelled(true);
-            }
-        }
-    }
-    
-    /**
-     * Don't default Plugin-debug to this mod. Because it is too spammy.
-     */
-    public boolean isDebug() {
-        return debug;
-    }
-    
-    private class CleanUp implements Runnable {
-        public long maxTime = 0;
-
-        @Override
-        public void run() {
-            if (plugin.isDebug())
-                plugin.getLog().debug("Scheduler: Synchronous Task run: Cleanup");
-            Iterator<BlockItemDrop> i = list.iterator();
-            while (i.hasNext()) {
-                BlockItemDrop block = i.next();
-                if (block.getTimestamp() <= maxTime) {
-                    if (isDebug())
-                        getLog().debug("Removing outdated BlokItemDrop: " + block.toString());
-                    i.remove();
-                }
-            }
-            
-            maxTime = 0;
-            if (list.size() > 0)
-                scheduleCleanUp();
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/FeatureMetrics.java

@@ -1,46 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-import de.jaschastarke.modularize.ModuleEntry.ModuleState;
-import org.bstats.bukkit.Metrics;
-import org.bstats.charts.AdvancedPie;
-import org.bukkit.event.Listener;
-
-import java.util.HashMap;
-
-public class FeatureMetrics extends CoreModule<LimitedCreative> implements Listener {
-    public FeatureMetrics(LimitedCreative plugin) {
-        super(plugin);
-    }
-
-    private Metrics bstats = null;
-
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        if (bstats == null) {
-            bstats = new Metrics(plugin, 10413);
-
-            bstats.addCustomChart(new AdvancedPie("module_usage", () -> {
-                HashMap<String, Integer> ret = new HashMap<>();
-                for (final ModuleEntry<IModule> mod : plugin.getModules())
-                    if (mod.getModule() instanceof CoreModule<?>)
-                        ret.put(((CoreModule<?>) mod.getModule()).getName(), mod.getState() == ModuleState.ENABLED ? 1 : 0);
-                return ret;
-            }));
-            bstats.addCustomChart(new AdvancedPie("dependencies", () -> {
-                HashMap<String, Integer> ret = new HashMap<>();
-                for (final String dep : plugin.getDescription().getSoftDepend())
-                    ret.put(dep, plugin.getServer().getPluginManager().isPluginEnabled(dep) ? 1 : 0);
-                return ret;
-            }));
-        }
-    }
-
-    @Override
-    public void onDisable() {
-        super.onDisable();
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/FeatureSwitchGameMode.java

@@ -1,155 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import java.util.Arrays;
-import java.util.List;
-
-import org.bukkit.Bukkit;
-import org.bukkit.GameMode;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-import de.jaschastarke.IHasName;
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.bukkit.lib.commands.AbstractCommandList;
-import de.jaschastarke.bukkit.lib.commands.CommandContext;
-import de.jaschastarke.bukkit.lib.commands.CommandException;
-import de.jaschastarke.bukkit.lib.commands.ICommand;
-import de.jaschastarke.bukkit.lib.commands.MethodCommand;
-import de.jaschastarke.bukkit.lib.commands.IMethodCommandContainer;
-import de.jaschastarke.bukkit.lib.commands.MissingPermissionCommandException;
-import de.jaschastarke.bukkit.lib.commands.NeedsPlayerArgumentCommandException;
-import de.jaschastarke.bukkit.lib.commands.annotations.Alias;
-import de.jaschastarke.bukkit.lib.commands.annotations.Description;
-import de.jaschastarke.bukkit.lib.commands.annotations.IsCommand;
-import de.jaschastarke.bukkit.lib.commands.annotations.NeedsPermission;
-import de.jaschastarke.bukkit.lib.commands.annotations.Usages;
-import de.jaschastarke.bukkit.lib.commands.parser.TabCompletion;
-import de.jaschastarke.minecraft.lib.permissions.IAbstractPermission;
-import de.jaschastarke.minecraft.lib.permissions.IPermission;
-import de.jaschastarke.modularize.ModuleEntry.ModuleState;
-
-public class FeatureSwitchGameMode extends CoreModule<LimitedCreative> {
-    public FeatureSwitchGameMode(LimitedCreative plugin) {
-        super(plugin);
-    }
-    protected Commands commands = null;
-    
-    @Override
-    public String getName() {
-        return "SwitchGameMode";
-    }
-
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        if (commands == null)
-            commands = new Commands();
-        plugin.getMainCommand().getHandler().registerCommands(commands.getCommandList());
-    }
-
-    @Override
-    public void onDisable() {
-        super.onDisable();
-        if (commands != null)
-            plugin.getMainCommand().getHandler().removeCommands(commands.getCommandList());
-    }
-
-    public class Commands extends AbstractCommandList implements IMethodCommandContainer, IHasName {
-        private MethodCommand[] commands = MethodCommand.getMethodCommandsFor(this);
-        public List<ICommand> getCommandList() {
-            return Arrays.asList((ICommand[]) commands);
-        }
-        
-        @Override
-        public String getName() {
-            return plugin.getName() + " - " + plugin.getLang().trans("basic.feature.gamemodecommands");
-        }
-        @Override
-        public IPermission getPermission(String subPerm) {
-            return SwitchGameModePermissions.ALL.getPermission(subPerm);
-        }
-        
-        @SuppressWarnings("deprecation")
-        protected boolean changeGameMode(CommandContext context, String player, GameMode tgm, IAbstractPermission permission) throws MissingPermissionCommandException, CommandException {
-            Player target = null;
-            if (player != null && !player.isEmpty()) {
-                target = Bukkit.getPlayer(player);
-                if (target == null)
-                    throw new CommandException("Player " + player + " not found");
-            } else if (context.isPlayer()) {
-                target = context.getPlayer();
-            }
-            
-            if (target == null)
-                throw new NeedsPlayerArgumentCommandException();
-            
-            if (!target.equals(context.getSender()) && !context.checkPermission(SwitchGameModePermissions.OTHER))
-                throw new MissingPermissionCommandException(SwitchGameModePermissions.OTHER);
-            
-            GameMode wgm = this.getDefaultGameMode(target.getWorld());
-            
-            if (!this.regionOptional(target, tgm)) {
-                if (!context.checkPermission(permission) && (wgm != tgm || !context.checkPermission(SwitchGameModePermissions.BACKONLY)))
-                    throw new MissingPermissionCommandException(permission);
-            }
-            
-            if (target.getGameMode() != tgm) {
-                target.setGameMode(tgm);
-                if (!context.isPlayer() || !target.equals(context.getPlayer())) {
-                    context.response(context.getFormatter().getString("command.gamemode.changed", target.getName()));
-                }
-            } else {
-                context.response(context.getFormatter().getString("command.gamemode.no_change"));
-            }
-            return true;
-        }
-        
-        private GameMode getDefaultGameMode(World world) {
-            return Hooks.DefaultWorldGameMode.get(world);
-        }
-
-        private boolean regionOptional(Player player, GameMode tgm) {
-            ModRegions mod = plugin.getModule(ModRegions.class);
-            return mod != null && mod.getModuleEntry().getState() == ModuleState.ENABLED
-                    && mod.getWorldGuardIntegration().isRegionOptional(player, tgm);
-        }
-
-        @IsCommand("survival")
-        @Alias("s")
-        @Description(value = "command.switch.survival", translate = true)
-        @NeedsPermission(value={"survival", "backonly"}, optional = true)
-        @Usages("[player]")
-        public boolean survival(CommandContext context, String player) throws MissingPermissionCommandException, CommandException {
-            return changeGameMode(context, player, GameMode.SURVIVAL, SwitchGameModePermissions.SURVIVAL);
-        }
-        @IsCommand("creative")
-        @Alias("c")
-        @Description(value = "command.switch.creative", translate = true)
-        @NeedsPermission(value={"creative", "backonly"}, optional = true)
-        @Usages("[player]")
-        public boolean creative(CommandContext context, String player) throws MissingPermissionCommandException, CommandException {
-            return changeGameMode(context, player, GameMode.CREATIVE, SwitchGameModePermissions.CREATIVE);
-        }
-        @IsCommand("adventure")
-        @Alias("a")
-        @Description(value = "command.switch.adventure", translate = true)
-        @NeedsPermission(value={"adventure", "backonly"}, optional = true)
-        @Usages("[player]")
-        public boolean adventure(CommandContext context, String player) throws MissingPermissionCommandException, CommandException {
-            return changeGameMode(context, player, GameMode.ADVENTURE, SwitchGameModePermissions.ADVENTURE);
-        }
-        @IsCommand("spectator")
-        @Alias("sp")
-        @Description(value = "command.switch.spectator", translate = true)
-        @NeedsPermission(value={"spectator", "backonly"}, optional = true)
-        @Usages("[player]")
-        public boolean spectator(CommandContext context, String player) throws MissingPermissionCommandException, CommandException {
-            return changeGameMode(context, player, GameMode.SPECTATOR, SwitchGameModePermissions.SPECTATOR);
-        }
-        
-        @Override
-        public List<TabCompletion> getTabCompleter(MethodCommand cmd) {
-            return null;
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/Hooks.java

@@ -1,75 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.hooking.BooleanHooker;
-import de.jaschastarke.hooking.GetHooker;
-import de.jaschastarke.minecraft.limitedcreative.hooks.MultiVerseHooks;
-import de.jaschastarke.minecraft.limitedcreative.hooks.PlayerCheckHooker;
-import de.jaschastarke.minecraft.limitedcreative.hooks.WorldTypeHooker;
-import de.jaschastarke.minecraft.limitedcreative.hooks.xAuthHooks;
-import org.bukkit.Bukkit;
-
-public final class Hooks {
-    public static PlayerCheckHooker IsLoggedIn = new PlayerCheckHooker(true);
-    public static WorldTypeHooker DefaultWorldGameMode = new WorldTypeHooker();
-    public static BooleanHooker IsMultiVerse = new BooleanHooker(false);
-    public static GetHooker<String> InventoryIncompatible = new GetHooker<String>();
-
-    public static boolean isPluginEnabled(String pluginName) {
-        return Bukkit.getServer().getPluginManager().isPluginEnabled(pluginName);
-    }
-    
-    @SuppressWarnings("deprecation")
-    public static void inizializeHooks(LimitedCreative plugin) {
-        IsLoggedIn.clearHooks();
-        DefaultWorldGameMode.clearHooks();
-        IsMultiVerse.clearHooks();
-        InventoryIncompatible.clearHooks();
-        
-        if (isAuthMePresent()) {
-            new de.jaschastarke.minecraft.limitedcreative.hooks.AuthMeHooks(plugin);
-        }
-        if (isXAuth20Present()) {
-            new xAuthHooks(plugin);
-        }
-        if (isPluginEnabled("Multiverse-Core")) {
-            new MultiVerseHooks(plugin);
-        }/* else if (isPluginEnabled("MultiWorld")) { // MultiWord suckz, the Creative-World-Setting doesn't affect anything
-            new MultiWorldHooks(plugin);
-        }*/
-        
-        InventoryIncompatible.register(new GetHooker.Check<String>() {
-            @Override
-            public String test() {
-                if (isPluginEnabled("MultiInv"))
-                    return "MultiInv";
-                if (isPluginEnabled("Multiverse-Inventories"))
-                    return "Multiverse-Inventories";
-                return null;
-            }
-        });
-    }
-    
-    public static boolean isAuthMePresent() {
-        if (isPluginEnabled("AuthMe")) {
-            try {
-                Class.forName("uk.org.whoami.authme.api.API");
-                return true;
-            } catch (ClassNotFoundException e) {
-                return false;
-            }
-        }
-        return false;
-    }
-    
-    public static boolean isXAuth20Present() {
-        if (isPluginEnabled("xAuth")) {
-            try {
-                Class.forName("com.cypherx.xauth.xAuth");
-                return true;
-            } catch (ClassNotFoundException e) {
-                return false;
-            }
-        }
-        return false;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/LimitedCreative.java

@@ -1,76 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.I18n;
-import de.jaschastarke.bukkit.lib.Core;
-import de.jaschastarke.bukkit.lib.PluginLang;
-import de.jaschastarke.bukkit.lib.configuration.command.ConfigCommand;
-import de.jaschastarke.bukkit.lib.modules.AdditionalBlockBreaks;
-import de.jaschastarke.bukkit.lib.modules.InstantHangingBreak;
-import de.jaschastarke.utils.ClassDescriptorStorage;
-
-public class LimitedCreative extends Core {
-    protected Config config = null;
-    protected MainCommand command = null;
-    
-    @Override
-    public void onInitialize() {
-        super.onInitialize();
-        config = new Config(this);
-        
-        setLang(new PluginLang("lang/messages", this));
-        
-        command = new MainCommand(this);
-        ConfigCommand cc = new ConfigCommand(config, Permissions.CONFIG);
-        cc.setPackageName(this.getName() + " - " + this.getLocale().trans(cc.getPackageName()));
-        command.registerCommand(cc);
-        commands.registerCommand(command);
-        
-        Hooks.inizializeHooks(this);
-        
-        modules.addSharedModule(new AdditionalBlockBreaks(this));
-        modules.addSharedModule(new InstantHangingBreak(this));
-        modules.addSharedModule(new FeatureBlockItemSpawn(this));
-        addModule(new FeatureSwitchGameMode(this));
-        addModule(new ModInventories(this));
-        addModule(new ModCreativeLimits(this));
-        addModule(new ModRegions(this));
-        addModule(new ModCmdBlocker(this));
-        addModule(new ModGameModePerm(this));
-        addModule(new ModBlockStates(this));
-        addModule(new FeatureMetrics(this)).setDefaultEnabled(config.getMetrics());
-        
-        listeners.addListener(new DependencyListener(this));
-        
-        config.saveDefault();
-        
-        try {
-            Class.forName("de.jaschastarke.hooking.CaptainHook");
-        } catch(Exception e) {}
-    }
-    
-    @Override
-    public ClassDescriptorStorage getDocCommentStorage() {
-        if (cds == null) {
-            cds = new ClassDescriptorStorage();
-            cds.getResourceBundle().addResourceBundle("lang.doccomments");
-        }
-        return cds;
-    }
-
-    @Override
-    public boolean isDebug() {
-        return config.getDebug();
-    }
-    
-    public Config getPluginConfig() {
-        return config;
-    }
-
-    public I18n getLocale() {
-        return getLang();
-    }
-
-    public MainCommand getMainCommand() {
-        return command;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/MainCommand.java

@@ -1,103 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import java.util.List;
-
-import de.jaschastarke.LocaleString;
-import de.jaschastarke.bukkit.lib.commands.BukkitCommand;
-import de.jaschastarke.bukkit.lib.commands.CommandContext;
-import de.jaschastarke.bukkit.lib.commands.IHelpDescribed;
-import de.jaschastarke.bukkit.lib.commands.IMethodCommandContainer;
-import de.jaschastarke.bukkit.lib.commands.MethodCommand;
-import de.jaschastarke.bukkit.lib.commands.annotations.Description;
-import de.jaschastarke.bukkit.lib.commands.annotations.IsCommand;
-import de.jaschastarke.bukkit.lib.commands.annotations.NeedsPermission;
-import de.jaschastarke.bukkit.lib.commands.annotations.Usages;
-import de.jaschastarke.bukkit.lib.commands.parser.TabCompletion;
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginCommand;
-import de.jaschastarke.minecraft.lib.permissions.IAbstractPermission;
-import de.jaschastarke.minecraft.lib.permissions.IPermission;
-
-/**
- * LimitedCreative: GameMode-Switch, Creative-Regions, Config and more
- * @usage /<command> - displays LimitedCreative-Help
- * @permission limitedcreative.command
- */
-@ArchiveDocComments
-@PluginCommand
-public class MainCommand extends BukkitCommand implements IHelpDescribed, IMethodCommandContainer {
-    private LimitedCreative plugin;
-    
-    public MainCommand() {
-    }
-    public MainCommand(LimitedCreative plugin) {
-        super(plugin);
-        this.plugin = plugin;
-    }
-    
-    @Override
-    public String getName() {
-        return "limitedcreative";
-    }
-
-    @Override
-    public String[] getAliases() {
-        return new String[]{"lc"};
-    }
-
-    /**
-     * @internal has no effect, as not tested by any command handler
-     * @see IHelpDescribed
-     */
-    @Override
-    public IAbstractPermission[] getRequiredPermissions() {
-        return new IAbstractPermission[]{Permissions.COMMAND};
-    }
-    @Override
-    public String[] getUsages() {
-        return null;
-    }
-    @Override
-    public CharSequence getDescription() {
-        return new LocaleString("command.general");
-    }
-    @Override
-    public String getPackageName() {
-        return plugin.getName();
-    }
-    @Override
-    public IPermission getPermission(String subPerm) {
-        return Permissions.CONTAINER.getPermission(subPerm);
-    }
-    
-    @IsCommand("reload")
-    @Usages("")
-    @Description(value = "command.config.reload", translate = true)
-    @NeedsPermission(value={"config"})
-    public boolean doReload(final CommandContext context) {
-        plugin.getServer().getScheduler().runTask(plugin, new Runnable() {
-            @Override
-            public void run() {
-                if (plugin.isDebug())
-                    plugin.getLog().debug("Scheduler: Synchronous Task run: Disable");
-                plugin.onDisable();
-                plugin.getPluginConfig().reload();
-                plugin.getServer().getScheduler().runTask(plugin, new Runnable() {
-                    @Override
-                    public void run() {
-                        if (plugin.isDebug())
-                            plugin.getLog().debug("Scheduler: Synchronous Task run: Enable");
-                        plugin.onEnable();
-                        context.response(context.getFormatter().getString("command.config.reload.success"));
-                    }
-                });
-            }
-        });
-        return true;
-    }
-    
-    @Override
-    public List<TabCompletion> getTabCompleter(MethodCommand cmd) {
-        return null;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModBlockStates.java

@@ -1,117 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-
-import org.bukkit.event.Listener;
-import org.bukkit.scheduler.BukkitRunnable;
-
-import com.sk89q.worldedit.WorldEdit;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.bukkit.lib.commands.AliasHelpedCommand;
-import de.jaschastarke.bukkit.lib.modules.AdditionalBlockBreaks;
-import de.jaschastarke.bukkit.lib.modules.BlockFall;
-import de.jaschastarke.bukkit.lib.modules.InstantHangingBreak;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockListener;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockStateCommand;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockStateConfig;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.HangingStandingListener;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.PlayerListener;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.SyncronizedModel;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.ThreadedModel;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.worldedit.EditSessionListener;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-public class ModBlockStates extends CoreModule<LimitedCreative> {
-    private BlockStateConfig config;
-    private FeatureBlockItemSpawn blockDrops;
-    private BlockStateCommand command;
-    private DBModel model;
-
-    public ModBlockStates(LimitedCreative plugin) {
-        super(plugin);
-    }
-    @Override
-    public String getName() {
-        return "BlockState";
-    }
-
-    @Override
-    public void initialize(ModuleEntry<IModule> entry) {
-        super.initialize(entry);
-        
-        config = new BlockStateConfig(this, entry);
-        plugin.getPluginConfig().registerSection(config);
-        
-        blockDrops = modules.linkSharedModule(FeatureBlockItemSpawn.class, plugin.getModules());
-        modules.linkSharedModule(AdditionalBlockBreaks.class, plugin.getModules());
-        modules.linkSharedModule(InstantHangingBreak.class, plugin.getModules());
-        this.addModule(new BlockFall(plugin));
-        
-        listeners.addListener(new BlockListener(this));
-        listeners.addListener(new HangingStandingListener(this));
-        listeners.addListener(new PlayerListener(this));
-        
-        command = new BlockStateCommand(this);
-    }
-    @Override
-    public void onEnable() {
-        try {
-            if (model == null) {
-                if (config.getUseThreading())
-                    model = new ThreadedModel(this);
-                else
-                    model = new SyncronizedModel(this);
-            }
-            if (model instanceof Listener)
-                listeners.addListener((Listener) model);
-            model.onEnable();
-        } catch (Exception e) {
-            e.printStackTrace();
-            getLog().warn(plugin.getLocale().trans("block_state.error.sql_connection_failed", getName()));
-            entry.deactivateUsage();
-            return;
-        }
-        super.onEnable();
-        if (plugin.getServer().getPluginManager().isPluginEnabled("WorldEdit") && config.getWorldeditIntegration()) {
-            new BukkitRunnable() {
-                @Override
-                public void run() {
-                    try {
-                        WorldEdit.getInstance().getEventBus().register(new EditSessionListener(ModBlockStates.this));
-                    } catch (Exception e) {
-                        getLog().warn(plugin.getLocale().trans("block_state.warning.worldedit_sessionfactory_failed", e.getMessage()));
-                    }
-                }
-            }.runTaskLater(plugin, 1L);
-        }
-        
-        plugin.getCommandHandler().registerCommand(command);
-        plugin.getMainCommand().registerCommand(new AliasHelpedCommand<BlockStateCommand>(command, "blockstate", new String[]{"bs"}));
-        
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-    @Override
-    public void onDisable() {
-        if (model != null)
-            model.onDisable();
-        super.onDisable();
-        if (model != null && model instanceof Listener)
-            listeners.removeListener((Listener) model);
-        model = null;
-        
-        plugin.getCommandHandler().removeCommand(command);
-        plugin.getMainCommand().removeCommand(command);
-    }
-    
-    public BlockStateConfig getConfig() {
-        return config;
-    }
-    public FeatureBlockItemSpawn getBlockSpawn() {
-        return blockDrops;
-    }
-    public DBModel getModel() {
-        return model;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModCmdBlocker.java

@@ -1,35 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.minecraft.limitedcreative.cmdblocker.CmdBlockerConfig;
-import de.jaschastarke.minecraft.limitedcreative.cmdblocker.CommandListener;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-public class ModCmdBlocker extends CoreModule<LimitedCreative> {
-    private CmdBlockerConfig config;
-
-    public ModCmdBlocker(LimitedCreative plugin) {
-        super(plugin);
-    }
-    @Override
-    public String getName() {
-        return "CmdBlocker";
-    }
-
-    @Override
-    public void initialize(ModuleEntry<IModule> entry) {
-        super.initialize(entry);
-        listeners.addListener(new CommandListener(this));
-        config = new CmdBlockerConfig(this, entry);
-        plugin.getPluginConfig().registerSection(config);
-    }
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-    public CmdBlockerConfig getConfig() {
-        return config;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModCreativeLimits.java

@@ -1,64 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.bukkit.lib.modules.AdditionalBlockBreaks;
-import de.jaschastarke.bukkit.lib.modules.InstantHangingBreak;
-import de.jaschastarke.minecraft.limitedcreative.limits.BlockListener;
-import de.jaschastarke.minecraft.limitedcreative.limits.EntityListener;
-import de.jaschastarke.minecraft.limitedcreative.limits.EntityNoDrop;
-import de.jaschastarke.minecraft.limitedcreative.limits.LimitConfig;
-import de.jaschastarke.minecraft.limitedcreative.limits.PlayerListener;
-import de.jaschastarke.minecraft.limitedcreative.limits.VehicleListener;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-public class ModCreativeLimits extends CoreModule<LimitedCreative> {
-    protected LimitConfig config;
-    private EntityNoDrop noDropsMobs = null;
-    
-    public ModCreativeLimits(LimitedCreative plugin) {
-        super(plugin);
-    }
-    
-    protected FeatureBlockItemSpawn blockDrops = null;
-    
-    @Override
-    public String getName() {
-        return "Limits";
-    }
-
-    @Override
-    public void initialize(ModuleEntry<IModule> entry) {
-        super.initialize(entry);
-        listeners.addListener(new PlayerListener(this));
-        listeners.addListener(new EntityListener(this));
-        listeners.addListener(new BlockListener(this));
-        listeners.addListener(new VehicleListener(this));
-        config = plugin.getPluginConfig().registerSection(new LimitConfig(this, entry));
-        
-        blockDrops = modules.linkSharedModule(FeatureBlockItemSpawn.class, plugin.getModules());
-        modules.linkSharedModule(AdditionalBlockBreaks.class, plugin.getModules());
-        modules.linkSharedModule(InstantHangingBreak.class, plugin.getModules());
-    }
-    
-    public FeatureBlockItemSpawn getBlockSpawn() {
-        return blockDrops;
-    }
-    
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-
-    public LimitConfig getConfig() {
-        return config;
-    }
-    
-    public EntityNoDrop getNoDropMobs() {
-        if (noDropsMobs == null)
-            noDropsMobs = new EntityNoDrop();
-        return noDropsMobs;
-    }
-
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModGameModePerm.java

@@ -1,67 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.minecraft.limitedcreative.gmperm.GMPermConfig;
-import de.jaschastarke.minecraft.limitedcreative.gmperm.PermissionInterface;
-import de.jaschastarke.minecraft.limitedcreative.gmperm.PlayerListener;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-public class ModGameModePerm extends CoreModule<LimitedCreative> {
-    private GMPermConfig config;
-    private PermissionInterface permission = null;
-
-    public ModGameModePerm(LimitedCreative plugin) {
-        super(plugin);
-    }
-    @Override
-    public String getName() {
-        return "GameModePerm";
-    }
-
-    @Override
-    public void initialize(ModuleEntry<IModule> entry) {
-        super.initialize(entry);
-        listeners.addListener(new PlayerListener(this));
-        config = new GMPermConfig(this, entry);
-        plugin.getPluginConfig().registerSection(config);
-        
-        if (!plugin.getServer().getPluginManager().isPluginEnabled("Vault")) {
-            if (config.getEnabled())
-                getLog().warn(plugin.getLocale().trans("gmperm.warning.vault_not_found", getName()));
-            entry.deactivateUsage();
-            return;
-        }
-        
-        permission = new PermissionInterface(this);
-        
-        if (config.getEnabled()) {
-            if (!permission.isPresent()) {
-                getLog().warn(plugin.getLocale().trans("gmperm.warning.vault_not_found", getName()));
-                entry.deactivateUsage();
-                return;
-            } /*else if (!getVaultPermission().hasGroupSupport()) {
-                getLog().warn(plugin.getLocale().trans("gmperm.warning.no_group_support", getName()));
-                entry.initialState = ModuleState.NOT_INITIALIZED;
-                return;
-            }*/
-        }
-    }
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-    @Override
-    public void onDisable() {
-        super.onDisable();
-        permission.clear();
-    }
-    public GMPermConfig getConfig() {
-        return config;
-    }
-    public PermissionInterface getPermissionInterface() {
-        return permission;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModInventories.java

@@ -1,135 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.minecraft.limitedcreative.inventories.*;
-import de.jaschastarke.minecraft.limitedcreative.inventories.store.PlayerInventoryStorage;
-import de.jaschastarke.minecraft.limitedcreative.inventories.store.ReflectionStorage;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-import org.bukkit.GameMode;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-
-import java.io.File;
-import java.util.Map;
-import java.util.WeakHashMap;
-
-public class ModInventories extends CoreModule<LimitedCreative> {
-    protected PlayerInventoryStorage storage;
-    protected Map<Player, Inventory> inventories;
-    protected InventoryConfig config;
-    protected ArmoryConfig armor_config;
-    
-    public ModInventories(LimitedCreative plugin) {
-        super(plugin);
-    }
-    @Override
-    public String getName() {
-        return "Inventory";
-    }
-
-    @Override
-    public void initialize(ModuleEntry<IModule> entry) {
-        super.initialize(entry);
-        listeners.addListener(new PlayerListener(this));
-        config = plugin.getPluginConfig().registerSection(new InventoryConfig(this, entry));
-        armor_config = config.registerSection(new ArmoryConfig(this));
-        
-        if (Hooks.isAuthMePresent()) {
-            addModule(new de.jaschastarke.minecraft.limitedcreative.inventories.AuthMeInventories(plugin, this));
-        }
-        String incomp = Hooks.InventoryIncompatible.test();
-        if (config.getEnabled() && incomp != null) {
-            getLog().warn(plugin.getLocale().trans("inventory.warning.conflict", incomp, this.getName()));
-            entry.deactivateUsage();
-        }
-    }
-    @Override
-    public void onEnable() {
-        String incomp = Hooks.InventoryIncompatible.test();
-        if (incomp != null) {
-            throw new IllegalAccessError(plugin.getLocale().trans("inventory.warning.conflict", incomp, this.getName()));
-        }
-        super.onEnable();
-        //storage = new InvYamlStorage(this, new File(plugin.getDataFolder(), config.getFolder()));
-        storage = new ReflectionStorage(this, new File(plugin.getDataFolder(), config.getFolder()));
-        inventories = new WeakHashMap<Player, Inventory>();
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-    public InventoryConfig getConfig() {
-        return config;
-    }
-    public ArmoryConfig getArmorConfig() {
-        return armor_config;
-    }
-    
-    public PlayerInventoryStorage getStorage() {
-        return storage;
-    }
-    
-    public Inventory getInventory(Player player) {
-        if (inventories.containsKey(player)) {
-            return inventories.get(player);
-        } else {
-            Inventory inv = new Inventory(storage, player);
-            inventories.put(player, inv);
-            return inv;
-        }
-    }
-
-    public void onSetGameMode(Player player, GameMode gm) {
-        if (plugin.getPermManager().hasPermission(player, InventoryPermissions.KEEP_INVENTORY))
-            return;
-        player.closeInventory();
-        
-        GameMode cgm = player.getGameMode();
-        if (gm == GameMode.ADVENTURE && !config.getSeparateAdventure())
-            gm = GameMode.SURVIVAL;
-        else if (gm == GameMode.SPECTATOR)
-            gm = GameMode.CREATIVE;
-        if (cgm == GameMode.ADVENTURE && !config.getSeparateAdventure())
-            cgm = GameMode.SURVIVAL;
-        else if (cgm == GameMode.SPECTATOR)
-            cgm = GameMode.CREATIVE;
-        
-        if (gm != cgm) {
-            if (gm != GameMode.CREATIVE || config.getStoreCreative()) {
-                getInventory(player).save(cgm);
-            }
-            if (gm == GameMode.CREATIVE) {
-                if (config.getStoreCreative() && getInventory(player).isStored(GameMode.CREATIVE)) {
-                    getInventory(player).load(GameMode.CREATIVE);
-                } else {
-                    getInventory(player).clear();
-                }
-                setCreativeArmor(player);
-            } else if (gm == GameMode.SURVIVAL) {
-                if (getInventory(player).isStored(GameMode.SURVIVAL))
-                    getInventory(player).load(GameMode.SURVIVAL);
-            } else if (gm == GameMode.ADVENTURE) {
-                if (getInventory(player).isStored(GameMode.ADVENTURE))
-                    getInventory(player).load(GameMode.ADVENTURE);
-                else
-                    getInventory(player).clear();
-            }
-        }
-    }
-    
-    public void setCreativeArmor(Player player) {
-        if (!getPlugin().getPermManager().hasPermission(player, InventoryPermissions.BYPASS_CREATIVE_ARMOR)) {
-            Map<String, ItemStack> armor = armor_config.getCreativeArmor();
-            if (armor != null) {
-                ItemStack[] is = new ItemStack[4];
-                if (armor.containsKey("feet"))
-                    is[0] = armor.get("feet");
-                if (armor.containsKey("legs"))
-                    is[1] = armor.get("legs");
-                if (armor.containsKey("chest"))
-                    is[2] = armor.get("chest");
-                if (armor.containsKey("head"))
-                    is[3] = armor.get("head");
-                player.getInventory().setArmorContents(is);
-            }
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/ModRegions.java

@@ -1,113 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import java.io.File;
-
-import org.bukkit.entity.Player;
-
-import de.jaschastarke.bukkit.lib.CoreModule;
-import de.jaschastarke.bukkit.lib.commands.AliasHelpedCommand;
-import de.jaschastarke.minecraft.limitedcreative.regions.BlockListener;
-import de.jaschastarke.minecraft.limitedcreative.regions.IWorldGuardIntegration;
-import de.jaschastarke.minecraft.limitedcreative.regions.PlayerData;
-import de.jaschastarke.minecraft.limitedcreative.regions.PlayerListener;
-import de.jaschastarke.minecraft.limitedcreative.regions.RegionConfig;
-import de.jaschastarke.minecraft.limitedcreative.regions.RegionListener;
-import de.jaschastarke.minecraft.limitedcreative.regions.RegionsCommand;
-import de.jaschastarke.minecraft.limitedcreative.regions.WorldGuardIntegration;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.CustomRegionManager;
-import de.jaschastarke.minecraft.limitedcreative.regions.worldguard.PlayerRegionListener;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-public class ModRegions extends CoreModule<LimitedCreative> {
-    private CustomRegionManager mgr;
-    private IWorldGuardIntegration wg;
-    private PlayerData pdata;
-    private FeatureBlockItemSpawn blockDrops = null;
-    private RegionConfig config;
-    private RegionsCommand command;
-    
-    public ModRegions(LimitedCreative plugin) {
-        super(plugin);
-    }
-    @Override
-    public String getName() {
-        return "Regions";
-    }
-    
-    @Override
-    public void initialize(ModuleEntry<IModule> pEntry) {
-        super.initialize(pEntry);
-        
-        blockDrops = modules.linkSharedModule(FeatureBlockItemSpawn.class, plugin.getModules());
-        
-        config = plugin.getPluginConfig().registerSection(new RegionConfig(this, entry));
-        
-        if (!plugin.getServer().getPluginManager().isPluginEnabled("WorldGuard")) {
-            if (config.getEnabled())
-                getLog().warn(plugin.getLocale().trans("region.warning.worldguard_not_found", getName()));
-            entry.deactivateUsage();
-            return;
-        }
-        
-        command = new RegionsCommand(this);
-        
-        listeners.addListener(new PlayerListener(this));
-        listeners.addListener(new BlockListener(this));
-        listeners.addListener(new RegionListener(this));
-        listeners.addListener(new PlayerRegionListener(this)); // Fires Custom-Events listen by RegionListener
-        
-        getWorldGuardIntegration().initFlagList();
-    }
-    
-    public IWorldGuardIntegration getWorldGuardIntegration() {
-        if (wg == null) {
-            wg = new WorldGuardIntegration(this);
-        }
-        return wg;
-    }
-    
-    @Override
-    public void onEnable() {
-        super.onEnable();
-        
-        mgr = new CustomRegionManager(new File(plugin.getDataFolder(), "regions.yml"), this);
-        /*wg = (WorldGuardPlugin) plugin.getServer().getPluginManager().getPlugin("WorldGuard");
-        if (wg == null)
-            throw new IllegalAccessError("Missing Plugin WorldGuard");*/
-
-        plugin.getCommandHandler().registerCommand(command);
-        plugin.getMainCommand().registerCommand(new AliasHelpedCommand<RegionsCommand>(command, "region", new String[]{"r"}));
-        
-        pdata = new PlayerData(this);
-        getLog().info(plugin.getLocale().trans("basic.loaded.module"));
-    }
-    
-    @Override
-    public void onDisable() {
-        super.onDisable();
-        
-        plugin.getCommandHandler().removeCommand(command);
-        plugin.getMainCommand().removeCommand(command);
-    }
-
-    public RegionConfig getConfig() {
-        return config;
-    }
-
-    /*public WorldGuardPlugin getWorldGuard() {
-        return wg;
-    }*/
-    public CustomRegionManager getRegionManager() {
-        return mgr;
-    }
-    public PlayerData getPlayerData() {
-        return pdata;
-    }
-    public PlayerData.Data getPlayerData(Player player) {
-        return pdata.getData(player);
-    }
-    public FeatureBlockItemSpawn getBlockSpawn() {
-        return blockDrops;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/Permissions.java

@@ -1,47 +0,0 @@
-/*
- * Limited Creative - (Bukkit Plugin)
- * Copyright (C) 2012 jascha@ja-s.de
- *
- * 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 de.jaschastarke.minecraft.limitedcreative;
-
-import org.bukkit.permissions.PermissionDefault;
-
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginPermissions;
-import de.jaschastarke.minecraft.lib.permissions.BasicPermission;
-import de.jaschastarke.minecraft.lib.permissions.IPermission;
-import de.jaschastarke.minecraft.lib.permissions.SimplePermissionContainerNode;
-
-@ArchiveDocComments
-public class Permissions extends SimplePermissionContainerNode {
-    protected Permissions(String name) {
-        super(name);
-    }
-
-    @PluginPermissions
-    public final static Permissions CONTAINER = new Permissions("limitedcreative");
-    
-    /**
-     * Allows changing plugin configuration ingame via commands
-     */
-    public static final IPermission CONFIG = new BasicPermission(CONTAINER, "config", PermissionDefault.OP);
-    /**
-     * Needed for any player that want's to use the /lc or /limitedcreative-command. If not granted, the user shouldn't 
-     * see the command in /help, but he also isn't able to use the /lc c-gamemode commands, even if switch_gamemode 
-     * is granted.
-     */
-    public static final IPermission COMMAND = new BasicPermission(CONTAINER, "command", PermissionDefault.OP);
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/SwitchGameModePermissions.java

@@ -1,59 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative;
-
-import org.bukkit.permissions.PermissionDefault;
-
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginPermissions;
-import de.jaschastarke.minecraft.lib.permissions.BasicPermission;
-import de.jaschastarke.minecraft.lib.permissions.IAbstractPermission;
-import de.jaschastarke.minecraft.lib.permissions.IsChildPermission;
-import de.jaschastarke.minecraft.lib.permissions.ParentPermissionContainerNode;
-
-@ArchiveDocComments
-public class SwitchGameModePermissions extends ParentPermissionContainerNode {
-    /**
-     * Allows switching of own game mode to creative/adventure and back
-     */
-    @PluginPermissions
-    public final static SwitchGameModePermissions ALL = new SwitchGameModePermissions(Permissions.CONTAINER, "switch_gamemode");
-    
-    protected SwitchGameModePermissions(IAbstractPermission parent, String name) {
-        super(parent, name);
-    }
-    
-    @Override
-    public PermissionDefault getDefault() {
-        return PermissionDefault.OP;
-    }
-    
-    /**
-     * Allows switching of own game mode to default of the not world he is in, but not to an other
-     */
-    public final static BasicPermission BACKONLY = new BasicPermission(ALL, "backonly", PermissionDefault.FALSE);
-    
-    /**
-     * Allows switching of own game mode to survival, but not to creative/adventure
-     */
-    @IsChildPermission
-    public final static BasicPermission SURVIVAL = new BasicPermission(ALL, "survival", PermissionDefault.FALSE);
-    /**
-     * Allows switching of own game mode to creative, but not to survival/adventure
-     */
-    @IsChildPermission
-    public final static BasicPermission CREATIVE = new BasicPermission(ALL, "creative", PermissionDefault.FALSE);
-    /**
-     * Allows switching of own game mode to adventure, but not to creative/survival
-     */
-    @IsChildPermission
-    public final static BasicPermission ADVENTURE = new BasicPermission(ALL, "adventure", PermissionDefault.FALSE);
-    /**
-     * Allows switching of own game mode to spectator, but not to creative/survival/adventure
-     */
-    @IsChildPermission
-    public final static BasicPermission SPECTATOR = new BasicPermission(ALL, "spectator", PermissionDefault.FALSE);
-    
-    /**
-     * Allows switching of other users game mode
-     */
-    public final static BasicPermission OTHER = new BasicPermission(ALL, "other", PermissionDefault.OP);
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/AbstractModel.java

@@ -1,87 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.util.List;
-
-import org.bukkit.block.Block;
-import org.bukkit.metadata.FixedMetadataValue;
-import org.bukkit.metadata.MetadataValue;
-import org.bukkit.metadata.Metadatable;
-import org.bukkit.plugin.Plugin;
-
-public abstract class AbstractModel {
-    protected static final String BSMDKEY = "blockstate";
-    protected MetadataValue metadataNull;
-    private Plugin plugin;
-    
-    protected AbstractModel(Plugin plugin) {
-        this.plugin = plugin;
-        metadataNull = new FixedMetadataValue(plugin, new Boolean(null));
-    }
-    
-    protected void moveMetaState(Block from, Block to) {
-        HasBlockState metaBlock = getMetaBlock(from);
-        if (metaBlock.isSet() && metaBlock.getState() != null) {
-            BlockState state = metaBlock.state;
-            state.setLocation(to.getLocation());
-            setMetaBlock(to, state);
-        } else {
-            removeMetaBlock(to);
-        }
-        setMetaBlock(from, null);
-    }
-    
-    protected boolean hasMetaBlock(Metadatable m) {
-        List<MetadataValue> metadata = m.getMetadata(BSMDKEY);
-        for (MetadataValue v : metadata) {
-            if (v.value() instanceof BlockState)
-                return true;
-        }
-        return false;
-    }
-    protected void setMetaBlock(Metadatable m, BlockState s) {
-        if (s == null)
-            m.setMetadata(BSMDKEY, metadataNull);
-        else
-            m.setMetadata(BSMDKEY, new FixedMetadataValue(plugin, s));
-    }
-    protected HasBlockState getMetaBlock(Metadatable m) {
-        HasBlockState has = null;
-        List<MetadataValue> metadata = m.getMetadata(BSMDKEY);
-        for (MetadataValue v : metadata) {
-            if (v.value() instanceof BlockState) {
-                has = new HasBlockState((BlockState) v.value());
-                break;
-            } else if (v == metadataNull) {
-                // Metadata Knows, that there is no entry in DB
-                has = new HasBlockState(true);
-                break;
-            }
-        }
-        if (has == null)
-            return new HasBlockState(false);
-        else
-            return has;
-    }
-    protected void removeMetaBlock(Metadatable m) {
-        m.removeMetadata(BSMDKEY, plugin);
-    }
-    
-    public static class HasBlockState {
-        private boolean set = false;
-        private BlockState state = null;
-        public HasBlockState(BlockState state) {
-            set = true;
-            this.state = state;
-        }
-        public HasBlockState(boolean isSet) {
-            set = isSet;
-        }
-        public boolean isSet() {
-            return set;
-        }
-        public BlockState getState() {
-            return state;
-        }
-    }
-
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/BlockListener.java

@@ -1,186 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-
-import org.bukkit.GameMode;
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-import org.bukkit.entity.EntityType;
-import org.bukkit.entity.FallingBlock;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockBreakEvent;
-import org.bukkit.event.block.BlockPistonExtendEvent;
-import org.bukkit.event.block.BlockPistonRetractEvent;
-import org.bukkit.event.block.BlockPlaceEvent;
-import org.bukkit.event.entity.EntityChangeBlockEvent;
-import org.bukkit.event.entity.EntityExplodeEvent;
-import org.bukkit.metadata.FixedMetadataValue;
-import org.bukkit.metadata.MetadataValue;
-
-import de.jaschastarke.bukkit.lib.events.BlockDestroyedEvent;
-import de.jaschastarke.bukkit.lib.events.BlockMovedEvent;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.DBTransaction;
-
-public class BlockListener implements Listener {
-    private final static String FALLING_ENTITY_BSMDKEY = "blockstate";
-    private ModBlockStates mod;
-    private MetadataValue blockAlreadExtended;
-    
-    public BlockListener(ModBlockStates mod) {
-        this.mod = mod;
-        blockAlreadExtended = new FixedMetadataValue(mod.getPlugin(), new Boolean(true));
-    }
-    
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onBlockBreak(BlockBreakEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        if (mod.getModel().isRestricted(event.getBlock())) {
-            if (mod.isDebug())
-                mod.getLog().debug("Breaking bad, err.. block: " + event.getBlock().getLocation().toString() + " was placed by creative. Drop prevented");
-            
-            if (event.getPlayer().getGameMode() != GameMode.CREATIVE) {
-                mod.getBlockSpawn().block(event.getBlock(), event.getPlayer());
-                event.setExpToDrop(0);
-            }
-        }
-        mod.getModel().removeState(event.getBlock());
-    }
-    
-    @EventHandler
-    public void onOtherBlockDestroy(BlockDestroyedEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        if (mod.getModel().isRestricted(event.getBlock())) {
-            if (mod.isDebug())
-                mod.getLog().debug("Breaking attached block: " + event.getBlock().getLocation().toString() + " was placed by creative. Drop prevented");
-            
-            mod.getBlockSpawn().block(event.getBlock());
-        }
-        mod.getModel().removeState(event.getBlock());
-    }
-    
-    @EventHandler
-    public void onBlockMoved(BlockMovedEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        for (MetadataValue md : event.getEntity().getMetadata(FALLING_ENTITY_BSMDKEY)) {
-            if (md.value() instanceof BlockState) {
-                BlockState bs = (BlockState) md.value();
-                // The state of the source block should be always be cached yet, as we either asked it before, or
-                // it was just placed
-                if (bs != mod.getModel().getState(event.getSource())) {
-                    bs.setLocation(event.getBlock().getLocation());
-                    mod.getModel().setState(bs);
-                    return;
-                }
-            }
-        }
-        mod.getModel().moveState(event.getSource(), event.getBlock());
-    }
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onEntityChangeBlock(final EntityChangeBlockEvent event) {
-        if (event.getEntityType() == EntityType.FALLING_BLOCK) {
-            if (event.getTo() == Material.AIR) {
-                if (mod.getModel().isRestricted(event.getBlock())) {
-                    if (mod.isDebug())
-                        mod.getLog().debug("Falling block: " + event.getBlock().getLocation().toString() + " was placed by creative (drop prevented)");
-                    FallingBlock fe = (FallingBlock) event.getEntity();
-                    fe.setDropItem(false);
-                    // Using getState to fetch the full state from database synchronous isn't optimal, but either it is
-                    // cached, as it was just placed, or it isn't that important, as it is a rare event
-                    fe.setMetadata(FALLING_ENTITY_BSMDKEY, new FixedMetadataValue(mod.getPlugin(), mod.getModel().getState(event.getBlock())));
-                }
-            }
-        }
-    }
-
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onBlocksBreakByExplosion(EntityExplodeEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getLocation().getWorld().getName()))
-            return;
-        Map<Block, Boolean> states = mod.getModel().getRestrictedStates(event.blockList());
-        DBTransaction update = mod.getModel().groupUpdate();
-        for (Block block : event.blockList()) {
-            if (mod.isDebug())
-                mod.getLog().debug("Breaking bad, err.. block by explosion: " + block.getLocation().toString());
-            
-            if (states.get(block)) {
-                if (mod.isDebug())
-                    mod.getLog().debug("... was placed by creative. Drop prevented");
-                mod.getBlockSpawn().block(block);
-            }
-            
-            update.removeState(block);
-        }
-        update.finish();
-    }
-    
-    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
-    public void onBlockPlace(BlockPlaceEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        BlockState s = new BlockState();
-        s.setLocation(event.getBlock().getLocation());
-        s.setPlayer(event.getPlayer());
-        s.setDate(new Date());
-        if (mod.isDebug())
-            mod.getLog().debug("Saving BlockState: " + s.toString());
-        
-        mod.getModel().setState(s);
-    }
-
-    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
-    public void onPistionExtend(BlockPistonExtendEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        if (event.getBlock().getMetadata("LCBS_pistonIsAlreadyExtended").size() > 0) // Fixes long known Bukkit issue
-            return;
-        event.getBlock().setMetadata("LCBS_pistonIsAlreadyExtended", blockAlreadExtended);
-        
-        /*if (mod.isDebug())
-            mod.getLog().debug("PistonExtend "+source.getType()+" "+source.getLocation()+" "+event.getDirection());*/
-        
-        List<Block> movedBlocks = event.getBlocks();
-        
-        if (movedBlocks.size() > 0) {
-            DBTransaction update = mod.getModel().groupUpdate();
-            for(int count = movedBlocks.size()-1; count >= 0; count--){
-        	Block sblock = movedBlocks.get(count);
-                Block dest = sblock.getRelative(event.getDirection());
-                if (mod.isDebug())
-                    mod.getLog().debug("PistionExtend moves "+sblock.getType()+"-Block from "+sblock.getLocation()+" to "+dest.getLocation());
-                
-                update.moveState(sblock, dest);
-            }
-            update.finish();
-        }
-    }
-
-    @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
-    public void onPistionRetract(BlockPistonRetractEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getBlock().getWorld().getName()))
-            return;
-        event.getBlock().removeMetadata("LCBS_pistonIsAlreadyExtended", mod.getPlugin());
-        
-        List<Block> movedBlocks = event.getBlocks();
-        if(movedBlocks.size() > 0)
-        {
-            DBTransaction update = mod.getModel().groupUpdate();
-            for(int count = movedBlocks.size()-1; count >= 0; count--){
-        	Block sblock = movedBlocks.get(count);
-        	Block dest = sblock.getRelative(event.getDirection());
-        	if (mod.isDebug())
-        	    mod.getLog().debug("PistionRetract moves "+sblock.getType()+"-Block from "+sblock.getLocation()+" to "+dest.getLocation());
-        	
-        	update.moveState(sblock, dest);
-            }
-            update.finish();
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/BlockState.java

@@ -1,141 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.util.Date;
-import java.util.UUID;
-
-import javax.persistence.Column;
-//import javax.persistence.EmbeddedId;
-import javax.persistence.Entity;
-//import javax.persistence.IdClass;
-import javax.persistence.Table;
-
-import org.bukkit.Bukkit;
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-import org.bukkit.OfflinePlayer;
-import org.bukkit.entity.Player;
-
-import com.avaje.ebean.validation.NotNull;
-
-/**
- * @TODO: A Database Table-Generation based on Annotations (much work). all those Annotations here have not effect yet
- */
-@Entity
-@Table(name = "block_state")
-//@IdClass(BlockLocation.class)
-public class BlockState {
-    public static enum Source {
-        SEED, // There is no way to determine this source, but lets be prepared for miracles ;)
-        PLAYER,
-        EDIT, // WorldEdit or MCEdit or such, we also can't determine that. But I keep believing in miracles
-        COMMAND, // Manual Databse-Change via. BlockState-Command
-        UNKNOWN
-    }
-
-    private Location location;
-    
-    @Column(name = "gm")
-    private GameMode gameMode;
-    
-    @Column(name = "player")
-    private UUID uuid;
-    
-    @NotNull
-    @Column(name = "cdate")
-    private Date date;
-    
-    @NotNull
-    private Source source = Source.UNKNOWN;
-
-    public BlockState() {
-    }
-    public BlockState(BlockState copy) {
-        this.location = copy.location;
-        this.gameMode = copy.gameMode;
-        this.uuid = copy.uuid;
-        this.date = copy.date;
-        this.source = copy.source;
-    }
-
-    public Location getLocation() {
-        return location;
-    }
-
-    public void setLocation(Location loc) {
-        location = loc;
-    }
-
-    public GameMode getGameMode() {
-        return gameMode;
-    }
-
-    public void setGameMode(GameMode gm) {
-        this.gameMode = gm;
-    }
-
-    public UUID getPlayerUUID() {
-        return uuid;
-    }
-    
-    public String getPlayerName() {
-        return Bukkit.getOfflinePlayer(uuid).getName();
-    }
-    
-    //TODO Rename
-    @SuppressWarnings("deprecation")
-    public void setPlayerNameOrUUID(String s) {
-        if(s==null)
-            uuid=null;
-        else if(!s.matches("^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$"))
-            uuid = Bukkit.getOfflinePlayer(s).getUniqueId(); //If it's a name, get UUID
-        else
-            uuid = UUID.fromString(s);
-    }
-    
-    public OfflinePlayer getPlayer() {
-        OfflinePlayer p = Bukkit.getPlayer(uuid);
-        if (p == null)
-            p = Bukkit.getOfflinePlayer(uuid);
-        return p;
-    }
-
-    public void setPlayer(OfflinePlayer player) {
-        setSource(Source.PLAYER);
-        this.uuid = player.getUniqueId();
-        if (player instanceof Player) {
-            setGameMode(((Player) player).getGameMode());
-        }
-    }
-
-    public Date getDate() {
-        return date;
-    }
-
-    public void setDate(Date date) {
-        this.date = date;
-    }
-
-    public Source getSource() {
-        return source;
-    }
-
-    public void setSource(Source source) {
-        if (source != Source.PLAYER && source != Source.EDIT && source != Source.COMMAND)
-            setPlayerNameOrUUID(null);
-        this.source = source;
-    }
-    
-    public boolean isRestricted() {
-        return this.getGameMode() == GameMode.CREATIVE || this.getSource() == Source.EDIT;
-    }
-
-    @Override
-    public String toString() {
-	String playerName = Bukkit.getOfflinePlayer(uuid).getName();
-        //return blockLocation.toString() + " by " +
-        return location.toString() + " by " +
-            (source == Source.PLAYER ? playerName : (source.toString() + (playerName != null ? "(" + playerName + ")" : ""))) +
-            (gameMode != null ? "" : (" in GM: " + gameMode)) + 
-            " at " + date.toString();
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/BlockStateCommand.java

@@ -1,285 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import com.sk89q.worldedit.WorldEdit;
-import com.sk89q.worldedit.bukkit.BukkitAdapter;
-import com.sk89q.worldedit.bukkit.BukkitPlayer;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.world.World;
-import de.jaschastarke.LocaleString;
-import de.jaschastarke.bukkit.lib.chat.ChatFormattings;
-import de.jaschastarke.bukkit.lib.commands.*;
-import de.jaschastarke.bukkit.lib.commands.annotations.IsCommand;
-import de.jaschastarke.bukkit.lib.commands.annotations.Usages;
-import de.jaschastarke.bukkit.lib.commands.parser.DefinedParameterParser;
-import de.jaschastarke.bukkit.lib.database.DBHelper;
-import de.jaschastarke.database.DatabaseConfigurationException;
-import de.jaschastarke.database.db.Database;
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginCommand;
-import de.jaschastarke.minecraft.lib.permissions.IAbstractPermission;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState.Source;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.DBTransaction;
-import de.jaschastarke.modularize.ModuleEntry.ModuleState;
-import org.bukkit.Bukkit;
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-
-import java.util.Date;
-
-/**
- * LimitedCreative-BlockState-Command: modify blockstate database to prevent drops of selected blocks (requires WorldEdit)
- * @usage /<command> - displays Regions-Command-Help
- * @permission limitedcreative.blockstate.command
- */
-@ArchiveDocComments
-@PluginCommand
-public class BlockStateCommand extends BukkitCommand implements IHelpDescribed {
-    private ModBlockStates mod;
-    private HelpCommand help;
-    
-    public BlockStateCommand() {
-        this.help = this.getDefaultHelpCommand();
-    }
-    public BlockStateCommand(ModBlockStates mod) {
-        super(mod.getPlugin());
-        this.help = this.getDefaultHelpCommand();
-        this.mod = mod;
-    }
-    
-    @Override
-    public String getName() {
-        return "lcbs";
-    }
-
-    @Override
-    public String[] getAliases() {
-        return new String[]{};
-    }
-
-    /**
-     * @internal has no effect, as not tested by any command handler
-     * @see IHelpDescribed
-     */
-    @Override
-    public IAbstractPermission[] getRequiredPermissions() {
-        return new IAbstractPermission[]{BlockStatePermissions.COMMAND};
-    }
-
-    @Override
-    public CharSequence[] getUsages() {
-        return new String[]{"..."};
-    }
-
-    @Override
-    public CharSequence getDescription() {
-        return new LocaleString("command.blockstate");
-    }
-
-    @Override
-    public CharSequence getPackageName() {
-        return mod.getPlugin().getName() + " - " + mod.getName();
-    }
-    
-    public boolean execute(final CommandContext context, final String[] args) throws MissingPermissionCommandException, CommandException {
-        if (mod.getModuleEntry().getState() != ModuleState.ENABLED)
-            throw new CommandException("Module " + mod.getName() + " is disabled");
-        return super.execute(context, args);
-    }
-    
-    /**
-     * Deletes no longer used data from the BlockState-Database. Currently it only removes non-creative entries
-     * from the database, if you changed to "logSurvival"-config from true to false.
-     */
-    @IsCommand("cleanup")
-    @Usages("")
-    public boolean cleanupDatabase(final CommandContext context, String... args) throws CommandException {
-        if (mod.getConfig().getLogSurvival()) {
-            context.responseFormatted(ChatFormattings.INFO, L("command.blockstate.nothing_to_cleanup"));
-        } else {
-            mod.getPlugin().getServer().getScheduler().runTaskAsynchronously(mod.getPlugin(), new Runnable() {
-                @Override
-                public void run() {
-                    int countDeleted = mod.getModel().cleanUp(DBModel.Cleanup.SURVIVAL);
-                    if (countDeleted < 0)
-                        context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.cleanup_error"));
-                    else
-                        context.responseFormatted(ChatFormattings.SUCCESS, L("command.blockstate.cleanup_success", countDeleted));
-                }
-            });
-        }
-        return true;
-    }
-
-    /**
-     * Modifies the BlockState-Database and sets all blocks in the selection to the provided gamemode. Set it
-     * to "creative" to disable drop of this block on destroying. Set it to "survival" to allow it.
-     * WorldEdit is required, because the selection Region is used.
-     * gamemode can be: survival / creative / adventure / s / c / a / 0 / 1 / 2
-     * @throws MissingPermissionCommandException 
-     */
-    @IsCommand("set")
-    @Usages("<gamemode>")
-    public boolean setGameMode(final CommandContext context, String... args) throws CommandException, MissingPermissionCommandException {
-        if (!mod.getPlugin().getServer().getPluginManager().isPluginEnabled("WorldEdit")) {
-            help.execute(context, new String[]{"set"});
-            context.response(L("command.blockstate.requires_worldedit"));
-            return true;
-        }
-        if (!context.isPlayer()) {
-            context.response(L("cmdblock.blocked.not_console"));
-            return true;
-        }
-        if (args.length < 1) {// doesn't count parameters
-            return false;
-        }
-        if (mod.getConfig().getIgnoredWorlds().contains(context.getPlayer().getWorld().getName())) {
-            context.response(L("command.blockstate.world_ignored", context.getPlayer().getWorld().getName()));
-            return true;
-        }
-        String gm = args[0].toLowerCase();
-        final GameMode tgm;
-        if (gm.equals("0") || gm.equals("s") || gm.equals("survival"))
-            tgm = GameMode.SURVIVAL;
-        else if (gm.equals("1") || gm.equals("c") || gm.equals("creative"))
-            tgm = GameMode.CREATIVE;
-        else if (gm.equals("2") || gm.equals("a") || gm.equals("adventure"))
-            tgm = GameMode.ADVENTURE;
-        else {
-            return false;
-        }
-
-        BukkitPlayer bp = BukkitAdapter.adapt(context.getPlayer());
-        Region region = null;
-        try {
-            region = WorldEdit.getInstance().getSessionManager().get(bp).getSelection(bp.getWorld());
-        } catch (Exception ignored) { //IncompleteRegionException
-        }
-
-        final Region selection = region;
-        if (selection == null) {
-            context.response(L("command.blockstate.worledit_selection_empty"));
-            return true;
-        }
-
-        final BlockVector3 min = selection.getMinimumPoint();
-        final BlockVector3 max = selection.getMaximumPoint();
-
-        mod.getPlugin().getServer().getScheduler().runTaskAsynchronously(mod.getPlugin(), () -> {
-            if (mod.isDebug())
-                mod.getLog().debug("Scheduler: Asynchronous Task run");
-            DBTransaction update = mod.getModel().groupUpdate();
-            int count = 0;
-            World w = selection.getWorld();
-            assert w != null;
-            org.bukkit.World bw = BukkitAdapter.adapt(w);
-
-            Cuboid c = new Cuboid();
-            c.add(new Location(bw, min.getBlockX(), min.getBlockY(), min.getBlockZ()));
-            c.add(new Location(bw, max.getBlockX(), max.getBlockY(), max.getBlockZ()));
-            mod.getModel().cacheStates(c);
-
-            BlockState seed = new BlockState();
-            seed.setPlayer(context.getPlayer());
-            seed.setGameMode(tgm);
-            seed.setSource(Source.COMMAND);
-            seed.setDate(new Date());
-            for (int x = min.getBlockX(); x <= max.getBlockX(); x++) {
-                for (int y = min.getBlockY(); y <= max.getBlockY(); y++) {
-                    for (int z = min.getBlockZ(); z <= max.getBlockZ(); z++) {
-                        BlockVector3 loc = BlockVector3.at(x, y, z);
-                        if (!w.getBlock(loc).getBlockType().getMaterial().isAir() && selection.contains(loc)) {
-                            seed.setLocation(new Location(bw, x, y, z));
-                            update.setState(new BlockState(seed));
-                            count++;
-                        }
-                    }
-                }
-            }
-            update.finish();
-
-            context.response(L("command.blockstate.command_updated", count));
-        });
-        return true;
-    }
-
-    /**
-     * Imports BlockState Data from a given Database to the current active Database.
-     * A Server-Restart is needed after migration!
-     * Parameters:
-     *  -u  --update            Don't delete existing records / only overwrite if newer
-     *      --import=<type>     Import from other Plugins. Supported Types:
-     *               cc             CreativeControl
-     */
-    @IsCommand("migrate")
-    @Usages("-u --import=cc <dsn> [username] [password]")
-    public boolean migrateDatabase(final CommandContext context, String... args) throws CommandException, MissingPermissionCommandException {
-        DefinedParameterParser params = new DefinedParameterParser(args, new String[]{"debug", "d", "update", "u", "confirm"});
-        if (params.getArgumentCount() < 1) {// doesn't count parameters
-            return false;
-        }
-        
-        if (Bukkit.getServer().getOnlinePlayers().size() > (context.isPlayer() ? 1 : 0)) {
-            context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.migrate_useronline_error"));
-            return true;
-        }
-        
-        Database source;
-        Database target;
-        try {
-            
-            if (params.getArgumentCount() < 2)
-                source = DBHelper.createConnection(params.getArgument(0));
-            else if (params.getArgumentCount() < 3)
-                source = DBHelper.createConnection(params.getArgument(0), params.getArgument(1), null);
-            else
-                source = DBHelper.createConnection(params.getArgument(0), params.getArgument(1), params.getArgument(2));
-            
-            target = mod.getPlugin().getDatabaseConnection();
-        } catch (DatabaseConfigurationException e) {
-            context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.migrate_connect_error", e.getMessage()));
-            return true;
-        }
-        
-        DatabaseMigrationThread thread;
-        if (params.getParameter("import") != null) {
-            if (params.getParameter("import").equals("cc")) {
-                thread = new CreativeControlImportThread(mod, context, source, target);
-            } else {
-                context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.migrate_importtype_error", params.getParameter("import")));
-                return false;
-            }
-        } else {
-             thread = new DatabaseMigrationThread(mod, context, source, target);
-        }
-        if (params.getFlags().contains("update") || params.getFlags().contains("u")) {
-            thread.setMode(DatabaseMigrationThread.Mode.UPDATE);
-        }
-        if (params.getFlags().contains("debug") || params.getFlags().contains("d")) {
-            thread.setDebug(true);
-        }
-        
-        if (!params.getFlags().contains("confirm")) {
-            context.responseFormatted(ChatFormattings.INFO, L("command.blockstate.migrate_confirm", "--confirm"));
-            return true;
-        }
-        
-        mod.getModuleEntry().disable();
-        
-        thread.start();
-        String sourceType = source.getType().toString();
-        if (params.getParameter("import") != null) {
-            if (params.getParameter("import").equals("cc")) {
-                sourceType = "CreativeControl-" + sourceType;
-            }
-        }
-        context.response(L("command.blockstate.migrate_started", sourceType, target.getType()));
-        return true;
-    }
-    
-    private String L(String msg, Object... args) {
-        return mod.getPlugin().getLocale().trans(msg, args);
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/BlockStateConfig.java

@@ -1,203 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import org.bukkit.Material;
-import org.bukkit.configuration.ConfigurationSection;
-
-import de.jaschastarke.bukkit.lib.configuration.Configuration;
-import de.jaschastarke.bukkit.lib.configuration.ConfigurationContainer;
-import de.jaschastarke.bukkit.lib.configuration.StringList;
-import de.jaschastarke.configuration.IConfigurationNode;
-import de.jaschastarke.configuration.IConfigurationSubGroup;
-import de.jaschastarke.configuration.InvalidValueException;
-import de.jaschastarke.configuration.annotations.IsConfigurationNode;
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginConfigurations;
-import de.jaschastarke.minecraft.limitedcreative.Config;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.modularize.IModule;
-import de.jaschastarke.modularize.ModuleEntry;
-
-/**
- * BlockState-Feature
- * 
- * http://dev.bukkit.org/server-mods/limited-creative/pages/features/blockstate/
- */
-@ArchiveDocComments
-@PluginConfigurations(parent = Config.class)
-public class BlockStateConfig extends Configuration implements IConfigurationSubGroup {
-    protected ModBlockStates mod;
-    protected ModuleEntry<IModule> entry;
-
-    public BlockStateConfig(ConfigurationContainer container) {
-        super(container);
-    }
-    public BlockStateConfig(ModBlockStates mod, ModuleEntry<IModule> modEntry) {
-        super(mod.getPlugin().getDocCommentStorage());
-        this.mod = mod;
-        entry = modEntry;
-    }
-    
-    @Override
-    public void setValue(IConfigurationNode node, Object pValue) throws InvalidValueException {
-        if (node.getName().equals("tool"))
-            setTool(pValue);
-        else
-            super.setValue(node, pValue);
-        if (node.getName().equals("enabled")) {
-            entry.setEnabled(getEnabled());
-        } else if (node.getName().equals("useThreading")) {
-            if (entry.isEnabled()) {
-                entry.disable();
-                entry.enable();
-            }
-        }
-    }
-    
-    @Override
-    public void setValues(ConfigurationSection sect) {
-        ignoredWorlds = null;
-        super.setValues(sect);
-        entry.setDefaultEnabled(getEnabled());
-    }
-    @Override
-    public String getName() {
-        return "blockstate";
-    }
-    @Override
-    public int getOrder() {
-        return 700;
-    }
-    
-    /**
-     * BlockStateEnabled
-     * 
-     * This Feature stores the GameMode a Block was created in, and prevents drops if a Block was created 
-     * in creative mode. 
-     * 
-     * Due to the huge load of this Feature, it isn't enabled by default. It uses the Database-credentials from 
-     * bukkit.yml (http://wiki.bukkit.org/Bukkit.yml#database) in the server-directory.
-     * 
-     * default: false
-     */
-    @IsConfigurationNode(order = 100)
-    public boolean getEnabled() {
-        return config.getBoolean("enabled", false);
-    }
-    
-    /**
-     * BlockStateThreading
-     * 
-     * Uses Threading to minimize lag. This fully relies on Bukkit metadata implementation. You only should need this,
-     * if there are often plays more then 10 players at once on your server, or you're about to use huge WorldEdits often.
-     * Be aware that this requires more memory, to increase the performance
-     * 
-     * Without threading, huge WorldEdits becomes much noticeable slower.
-     * 
-     * default: true
-     */
-    @IsConfigurationNode(order = 150)
-    public boolean getUseThreading() {
-        return config.getBoolean("useThreading", true);
-    }
-    
-    /**
-     * BlockStateTool
-     * 
-     * The id or technical name (http://public.ja-s.de/bukkit/material) of an item that displays information about the 
-     * right-clicked block.
-     * 
-     * default: WOOD_PICKAXE
-     */
-    @IsConfigurationNode(order = 200)
-    public Material getTool() {
-        if (config.isString("tool")) {
-            Material v = Material.getMaterial(config.getString("tool"));
-            if (v != null)
-                return v;
-        } else if (config.isInt("tool")) {
-            Material v = Material.getMaterial(config.getInt("tool"));
-            if (v != null)
-                return v;
-        } else {
-            Object v = config.get("tool", Material.WOOD_PICKAXE);
-            if (v instanceof Material)
-                return (Material) v;
-        }
-        mod.getLog().warn("Unknown BlockStateTool: " + config.get("tool"));
-        return Material.WOOD_PICKAXE;
-    }
-    
-    /**
-     * BlockStateLogSurvival
-     * 
-     * Log all Block-Places to the database. Disable to make the database more slim by not adding blocks placed in 
-     * survival-mode.
-     * 
-     * default: false
-     */
-    @IsConfigurationNode(order = 400)
-    public boolean getLogSurvival() {
-        return config.getBoolean("logSurvival", false);
-    }
-    
-    private StringList ignoredWorlds = null;
-    
-    /**
-     * BlockStateIgnoredWorlds
-     * 
-     * While you may use per world permissions to configure limitations fine graded, you may want to disable the 
-     * BlockState-Feature for certain worlds (like complete creative worlds) to save cpu and memory.
-     * 
-     * default: []
-     */
-    @IsConfigurationNode(order = 500)
-    public StringList getIgnoredWorlds() {
-        if (ignoredWorlds == null) {
-            ignoredWorlds = new StringList(config.getStringList("ignoredWorlds"));
-        }
-        return ignoredWorlds;
-    }
-    
-    /**
-     * BlockStateWorldEditIntegration
-     * 
-     * Allows you to disable hook into WorldEdit for better Performance. By default Integration is enable, so it logs 
-     * block modifications via worldedit as creative-placed blocks in the database.
-     * A server reload (better restart) is needed to disabled WE-Integration.
-     * 
-     * default: true
-     */
-    @IsConfigurationNode(order = 600)
-    public boolean getWorldeditIntegration() {
-        return config.getBoolean("worldeditIntegration", true);
-    }
-    
-    protected void setTool(Object val) throws InvalidValueException {
-        String v = (String) val;
-        Material m = null;
-        try {
-            int i = Integer.parseInt(v);
-            if (i > 0)
-                m = Material.getMaterial(i);
-        } catch (NumberFormatException e) {
-            m = null;
-        }
-        if (m == null)
-            m = Material.getMaterial(v);
-        if (m == null)
-            throw new InvalidValueException("Material '" + v + "' not found");
-        else
-            config.set("tool", m);
-    }
-
-
-    @Override
-    public Object getValue(final IConfigurationNode node) {
-        Object val = super.getValue(node);
-        if (node.getName().equals("tool") && val != null) {
-            return val.toString();
-        } else {
-            return val;
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/BlockStatePermissions.java

@@ -1,54 +0,0 @@
-/*
- * Limited Creative - (Bukkit Plugin)
- * Copyright (C) 2012 jascha@ja-s.de
- *
- * 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 de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import org.bukkit.permissions.PermissionDefault;
-
-import de.jaschastarke.maven.ArchiveDocComments;
-import de.jaschastarke.maven.PluginPermissions;
-import de.jaschastarke.minecraft.lib.permissions.BasicPermission;
-import de.jaschastarke.minecraft.lib.permissions.IAbstractPermission;
-import de.jaschastarke.minecraft.lib.permissions.IPermission;
-import de.jaschastarke.minecraft.lib.permissions.IPermissionContainer;
-import de.jaschastarke.minecraft.lib.permissions.SimplePermissionContainerNode;
-import de.jaschastarke.minecraft.limitedcreative.Permissions;
-
-@ArchiveDocComments
-public class BlockStatePermissions extends SimplePermissionContainerNode {
-    public BlockStatePermissions(IAbstractPermission parent, String name) {
-        super(parent, name);
-    }
-    
-    @PluginPermissions
-    public static final IPermissionContainer PARENT = new BlockStatePermissions(Permissions.CONTAINER, "blockstate");
-    
-    /**
-     * Grants ability to use the configured tool to get info about placed blocks.
-     */
-    public static final IPermission TOOL = new BasicPermission(PARENT, "tool", PermissionDefault.OP);
-    
-    /**
-     * Grants access to the blockstate admin command to modify the database.
-     */
-    public static final IPermission COMMAND = new BasicPermission(PARENT, "command", PermissionDefault.OP);
-    
-    /**
-     * Allows to get drops even if a block was created from a creative player or WorldEdit.
-     */
-    public static final IPermission BYPASS = new BasicPermission(PARENT, "bypass", PermissionDefault.FALSE);
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/CreativeControlImportThread.java

@@ -1,140 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-import org.bukkit.World;
-
-import de.jaschastarke.bukkit.lib.chat.ChatFormattings;
-import de.jaschastarke.bukkit.lib.commands.CommandContext;
-import de.jaschastarke.bukkit.lib.database.ResultIterator;
-import de.jaschastarke.database.db.Database;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState.Source;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-
-public class CreativeControlImportThread extends DatabaseMigrationThread {
-    public CreativeControlImportThread(ModBlockStates mod, CommandContext context, Database source, Database target) {
-        super(mod, context, source, target);
-    }
-
-    @Override
-    public void run() {
-        try {
-            if (!target.isInTransaction())
-                target.startTransaction();
-            
-            int rowCount = 0;
-            Connection sourceConnection = source.getConnection();
-            Connection targetConnection = target.getConnection();
-            
-            if (mode == Mode.REPLACE) {
-                targetConnection.createStatement().execute("DELETE FROM lc_block_state");
-            }
-            
-            DBQueries targetDB = new DBQueries(this, target);
-            
-            List<WorldSize> worldBounds = new ArrayList<WorldSize>();
-            for (World w : mod.getPlugin().getServer().getWorlds()) {
-                try {
-                    ResultSet fetchBounds = sourceConnection.createStatement().executeQuery("SELECT MIN(x), MIN(z), MAX(x), MAX(z) FROM crcr_blocks_" + w.getName());
-                    while (fetchBounds.next()) {
-                        worldBounds.add(new WorldSize(w,
-                                        fetchBounds.getInt(1),
-                                        fetchBounds.getInt(2),
-                                        fetchBounds.getInt(3),
-                                        fetchBounds.getInt(4)));
-                    }
-                    fetchBounds.close();
-                } catch (SQLException e) {
-                    if (isDebug())
-                        mod.getLog().debug("crcr_blocks_" + w.getName() + " not found: " + e.getMessage());
-                    mod.getLog().info("CreativeControl has BlockData for World " + w.getName());
-                }
-            }
-            
-            for (WorldSize bounds : worldBounds) {
-                World world = mod.getPlugin().getServer().getWorld(bounds.getWorld());
-                if (world != null) {
-                    long time = System.currentTimeMillis();
-                    int itCount = 0;
-                    if (mod.isDebug())
-                        mod.getLog().debug("Processing world " + world.getName() + " with bounds: " + bounds);
-                    
-                    for (int x = bounds.getMinX(); x <= bounds.getMaxX(); x += CHUNK_SIZE + 1) {
-                        for (int z = bounds.getMinZ(); z <= bounds.getMaxZ(); z += CHUNK_SIZE + 1) {
-                            Cuboid c = new Cuboid();
-                            c.add(new Location(world, x, 0, z));
-                            c.add(new Location(world, x + CHUNK_SIZE, world.getMaxHeight(), z + CHUNK_SIZE));
-                            if (mod.isDebug())
-                                mod.getLog().debug("Fetching Cuboid: " + c.toString());
-                            
-                            for (BlockState bs : iterateAllIn(c)) {
-                                if (mode == Mode.UPDATE) {
-                                    BlockState xs = targetDB.find(bs.getLocation());
-                                    if (xs == null) {
-                                        targetDB.insert(bs);
-                                    } else if (xs.getDate().before(bs.getDate())) {
-                                        targetDB.update(bs);
-                                    }
-                                } else {
-                                    targetDB.insert(bs);
-                                }
-                                rowCount++;
-                                itCount++;
-                            }
-                            
-                            Thread.yield();
-                        }
-                    }
-                    String region = "Region{world = " + world.getName() + ", x = [" + bounds.getMinX() + "; " + (bounds.getMinX() + CHUNK_SIZE) + "], z = [" + bounds.getMinZ() + "; " + (bounds.getMinZ() + CHUNK_SIZE) + "]}";
-                    mod.getLog().info("Migration processed " + itCount + " BlockStates in " + region + " within " + ((System.currentTimeMillis() - time) / 1000.0) + " seconds");
-                }
-            }
-            
-            target.endTransaction();
-            context.responseFormatted(ChatFormattings.SUCCESS, L("command.blockstate.migration_finished", rowCount) + " " +
-                        context.getFormatter().formatString(ChatFormattings.ERROR, L("command.blockstate.migration_finished_restart")));
-        } catch (SQLException e) {
-            try {
-                target.revertTransaction();
-            } catch (SQLException e1) {}
-            context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.migration_error", e.getMessage()));
-        }
-    }
-
-    private PreparedStatement findall = null;
-    private Iterable<BlockState> iterateAllIn(final DBModel.Cuboid c) throws SQLException {
-        if (isDebug())
-            getLog().debug("DBQuery: iterateAllIn: " + c.toString());
-        if (findall == null) {
-            findall = source.prepare("SELECT * FROM crcr_blocks_" + c.getWorld().getName() + " LEFT JOIN crcr_players ON owner = id WHERE x >= ? AND x <= ? AND y >= ? AND y <= ? AND z >= ? AND z <= ?");
-        }
-        findall.setInt(1, c.getMinX());
-        findall.setInt(2, c.getMaxX());
-        findall.setInt(3, c.getMinY());
-        findall.setInt(4, c.getMaxY());
-        findall.setInt(5, c.getMinZ());
-        findall.setInt(6, c.getMaxZ());
-        ResultSet rs = findall.executeQuery();
-        return new ResultIterator<BlockState>(rs) {
-            @Override
-            protected BlockState fetch(ResultSet rs) throws SQLException {
-                BlockState bs = new BlockState();
-                bs.setLocation(new Location(c.getWorld(), rs.getInt("x"), rs.getInt("y"), rs.getInt("z")));
-                bs.setDate(new Date(rs.getLong("time")));
-                bs.setGameMode(GameMode.CREATIVE);
-                bs.setPlayerNameOrUUID(rs.getString("player"));
-                bs.setSource(Source.PLAYER);
-                return bs;
-            }
-        };
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/DBModel.java

@@ -1,92 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.util.List;
-import java.util.Map;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.block.Block;
-
-public interface DBModel {
-    public static class Cuboid {
-        private World w = null;
-        private int minx, miny, minz;
-        private int maxx, maxy, maxz;
-        public void add(Location loc) {
-            if (w == null) {
-                w = loc.getWorld();
-                minx = maxx = loc.getBlockX();
-                miny = maxy = loc.getBlockY();
-                minz = maxz = loc.getBlockZ();
-            } else {
-                if (w != loc.getWorld())
-                    throw new IllegalArgumentException("Point is from a different world");
-                if (minx > loc.getBlockX())
-                    minx = loc.getBlockX();
-                if (maxx < loc.getBlockX())
-                    maxx = loc.getBlockX();
-                if (miny > loc.getBlockY())
-                    miny = loc.getBlockY();
-                if (maxy < loc.getBlockY())
-                    maxy = loc.getBlockY();
-                if (minz > loc.getBlockZ())
-                    minz = loc.getBlockZ();
-                if (maxz < loc.getBlockZ())
-                    maxz = loc.getBlockZ();
-            }
-        }
-        public int getMinX() {
-            return minx;
-        }
-        public int getMinY() {
-            return miny;
-        }
-        public int getMinZ() {
-            return minz;
-        }
-        public int getMaxX() {
-            return maxx;
-        }
-        public int getMaxY() {
-            return maxy;
-        }
-        public int getMaxZ() {
-            return maxz;
-        }
-        public World getWorld() {
-            return w;
-        }
-        public boolean isEmpty() {
-            return w == null;
-        }
-        public String toString() {
-            return "Cuboid{world="+w.getName()+", min_x="+minx+", max_x="+maxx+", min_y="+miny+", max_y="+maxy+", min_z="+minz+", max_z="+maxz+"}";
-        }
-    }
-    
-    public enum Cleanup {
-        SURVIVAL;
-    }
-    
-    public void onEnable() throws Exception;
-    public void onDisable();
-    public void moveState(Block from, Block to);
-    public void removeState(BlockState state);
-    public void removeState(Block block);
-    public Map<Block, BlockState> getStates(List<Block> blocks);
-    public Map<Block, Boolean> getRestrictedStates(List<Block> blocks);
-    public void cacheStates(DBModel.Cuboid c);
-    public BlockState getState(Block block);
-    public boolean isRestricted(Block block);
-    public void setState(BlockState state);
-    public DBTransaction groupUpdate();
-    
-    public static interface DBTransaction {
-        public void moveState(Block from, Block to);
-        public void setState(BlockState state);
-        public void removeState(Block block);
-        public void finish();
-    }
-
-    public int cleanUp(Cleanup target);
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/DBQueries.java

@@ -1,324 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Types;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.bukkit.GameMode;
-import org.bukkit.Location;
-
-import de.jaschastarke.bukkit.lib.database.ResultIterator;
-import de.jaschastarke.database.Type;
-import de.jaschastarke.database.db.Database;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState.Source;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cleanup;
-import de.jaschastarke.utils.IDebugLogHolder;
-
-public class DBQueries {
-    private Database db;
-    private IDebugLogHolder dbg;
-    public DBQueries(IDebugLogHolder mod, Database db) {
-        this.dbg = mod;
-        this.db = db;
-    }
-    
-    private PreparedStatement find = null;
-    public BlockState find(Location loc) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: find: " + loc.toString());
-        if (find == null) {
-            find = db.prepare("SELECT * FROM lc_block_state WHERE x = ? AND y = ? AND z = ? AND world = ?");
-        }
-        find.setInt(1, loc.getBlockX());
-        find.setInt(2, loc.getBlockY());
-        find.setInt(3, loc.getBlockZ());
-        find.setString(4, loc.getWorld().getUID().toString());
-        ResultSet rs = find.executeQuery();
-        if (rs.next()) {
-            BlockState bs = new BlockState();
-            bs.setLocation(loc);
-            bs.setDate(rs.getTimestamp("cdate"));
-            bs.setGameMode(getGameMode(rs));
-            bs.setPlayerNameOrUUID(rs.getString("player"));
-            bs.setSource(getSource(rs));
-            rs.close();
-            return bs;
-        }
-        rs.close();
-        return null;
-    }
-    
-    private PreparedStatement findall = null;
-    public List<BlockState> findAllIn(DBModel.Cuboid c) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: findAllIn: " + c.toString());
-        List<BlockState> blocks = new ArrayList<BlockState>();
-        if (findall == null) {
-            findall = db.prepare("SELECT * FROM lc_block_state WHERE x >= ? AND x <= ? AND y >= ? AND y <= ? AND z >= ? AND z <= ? AND world = ?");
-        }
-        findall.setInt(1, c.getMinX());
-        findall.setInt(2, c.getMaxX());
-        findall.setInt(3, c.getMinY());
-        findall.setInt(4, c.getMaxY());
-        findall.setInt(5, c.getMinZ());
-        findall.setInt(6, c.getMaxZ());
-        findall.setString(7, c.getWorld().getUID().toString());
-        ResultSet rs = findall.executeQuery();
-        while (rs.next()) {
-            BlockState bs = new BlockState();
-            bs.setLocation(new Location(c.getWorld(), rs.getInt("x"), rs.getInt("y"), rs.getInt("z")));
-            bs.setDate(rs.getTimestamp("cdate"));
-            bs.setGameMode(getGameMode(rs));
-            bs.setPlayerNameOrUUID(rs.getString("player"));
-            bs.setSource(getSource(rs));
-            blocks.add(bs);
-        }
-        rs.close();
-        return blocks;
-    }
-    public Iterable<BlockState> iterateAllIn(final DBModel.Cuboid c) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: iterateAllIn: " + c.toString());
-        if (findall == null) {
-            findall = db.prepare("SELECT * FROM lc_block_state WHERE x >= ? AND x <= ? AND y >= ? AND y <= ? AND z >= ? AND z <= ? AND world = ?");
-        }
-        findall.setInt(1, c.getMinX());
-        findall.setInt(2, c.getMaxX());
-        findall.setInt(3, c.getMinY());
-        findall.setInt(4, c.getMaxY());
-        findall.setInt(5, c.getMinZ());
-        findall.setInt(6, c.getMaxZ());
-        findall.setString(7, c.getWorld().getUID().toString());
-        ResultSet rs = findall.executeQuery();
-        return new ResultIterator<BlockState>(rs) {
-            @Override
-            protected BlockState fetch(ResultSet rs) throws SQLException {
-                BlockState bs = new BlockState();
-                bs.setLocation(new Location(c.getWorld(), rs.getInt("x"), rs.getInt("y"), rs.getInt("z")));
-                bs.setDate(rs.getTimestamp("cdate"));
-                bs.setGameMode(getGameMode(rs));
-                bs.setPlayerNameOrUUID(rs.getString("player"));
-                bs.setSource(getSource(rs));
-                return bs;
-            }
-        };
-    }
-
-    private PreparedStatement delete = null;
-    public boolean delete(BlockState s) throws SQLException {
-        return delete(s.getLocation());
-    }
-    public boolean delete(Location loc) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: delete: " + loc.toString());
-        if (delete == null) {
-            delete = db.prepare("DELETE FROM lc_block_state WHERE x = ? AND y = ? AND z = ? AND world = ?");
-        }
-        delete.setInt(1, loc.getBlockX());
-        delete.setInt(2, loc.getBlockY());
-        delete.setInt(3, loc.getBlockZ());
-        delete.setString(4, loc.getWorld().getUID().toString());
-        return delete.executeUpdate() > 0;
-    }
-
-    private PreparedStatement update = null;
-    public boolean update(BlockState s) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: update: " + s.toString());
-        if (update == null) {
-            update = db.prepare("UPDATE lc_block_state SET gm = ?, player = ?, cdate = ?, source = ?"+
-                        "WHERE x = ? AND y = ? AND z = ? AND world = ? ");
-        }
-        if (s.getGameMode() == null)
-            update.setNull(1, Types.INTEGER);
-        else if (db.getType() == Type.MySQL)
-            update.setString(1, s.getGameMode().name());
-        else
-            update.setInt(1, s.getGameMode().getValue());
-        update.setString(2, s.getPlayerUUID().toString());
-        update.setTimestamp(3, new java.sql.Timestamp(s.getDate().getTime()));
-        if (db.getType() == Type.MySQL)
-            update.setString(4, s.getSource().name());
-        else
-            update.setInt(4, s.getSource().ordinal());
-        update.setInt(5, s.getLocation().getBlockX());
-        update.setInt(6, s.getLocation().getBlockY());
-        update.setInt(7, s.getLocation().getBlockZ());
-        update.setString(8, s.getLocation().getWorld().getUID().toString());
-        return update.executeUpdate() > 0;
-    }
-
-    private PreparedStatement move = null;
-    public boolean move(BlockState s, Location newLoc) throws SQLException {
-        boolean r = move(s.getLocation(), newLoc);
-        if (r)
-            s.setLocation(newLoc);
-        return r;
-    }
-
-    public boolean move(Location oldLoc, Location newLoc) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: move: " + oldLoc.toString() + ", " + newLoc.toString());
-        if (move == null) {
-            move = db.prepare("UPDATE lc_block_state SET x = ?, y = ?, z = ? "+
-                        "WHERE x = ? AND y = ? AND z = ? AND world = ?");
-        }
-        
-        move.setInt(1, newLoc.getBlockX());
-        move.setInt(2, newLoc.getBlockY());
-        move.setInt(3, newLoc.getBlockZ());
-        move.setInt(4, oldLoc.getBlockX());
-        move.setInt(5, oldLoc.getBlockY());
-        move.setInt(6, oldLoc.getBlockZ());
-        move.setString(7, oldLoc.getWorld().getUID().toString());
-        
-        return move.executeUpdate() > 0;
-    }
-
-    /*private PreparedStatement replace = null;
-    public boolean replace(BlockState s) throws SQLException {
-        if (replace == null) {
-            replace = db.prepare("INSERT OR REPLACE INTO lc_block_state (x, y, z, world, gm, player, cdate, source)"+
-                            " VALUES (?, ?, ?, ?, ?, ?, ?, ?)");
-        }
-        return this._executeInsert(replace, s);
-    }*/
-    private PreparedStatement insert = null;
-    public boolean insert(BlockState s) throws SQLException {
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: insert: " + s.toString());
-        if (insert == null) {
-            insert = db.prepare("INSERT INTO lc_block_state (x, y, z, world, gm, player, cdate, source)"+
-                            " VALUES (?, ?, ?, ?, ?, ?, ?, ?)");
-        }
-        return this._executeInsert(insert, s);
-    }
-    private boolean _executeInsert(PreparedStatement insert, BlockState s) throws SQLException {
-        insert.setInt(1, s.getLocation().getBlockX());
-        insert.setInt(2, s.getLocation().getBlockY());
-        insert.setInt(3, s.getLocation().getBlockZ());
-        insert.setString(4, s.getLocation().getWorld().getUID().toString());
-        if (s.getGameMode() == null)
-            insert.setNull(5, Types.INTEGER);
-        else if (db.getType() == Type.MySQL)
-            insert.setString(5, s.getGameMode().name());
-        else
-            insert.setInt(5, s.getGameMode().getValue());
-        insert.setString(6, s.getPlayerUUID().toString());
-        insert.setTimestamp(7, new java.sql.Timestamp(s.getDate().getTime()));
-        if (db.getType() == Type.MySQL)
-            insert.setString(8, s.getSource().name());
-        else
-            insert.setInt(8, s.getSource().ordinal());
-        return insert.executeUpdate() > 0;
-    }
-    
-    private GameMode getGameMode(ResultSet rs) {
-        try {
-            switch (db.getType()) {
-                case SQLite:
-                    int gm = rs.getInt("gm");
-                    if (rs.wasNull())
-                        return null;
-                    return GameMode.getByValue(gm);
-                case MySQL:
-                    if (rs.getString("gm") == null)
-                        return null;
-                    return GameMode.valueOf(rs.getString("gm"));
-                default:
-                    throw new RuntimeException("Unsupported Database-Type.");
-            }
-        } catch (SQLException e) {
-            db.getLogger().warn("Couldn't get GameMode from result-set: "+e.getMessage());
-            return GameMode.SURVIVAL;
-        }
-    }
-    
-    private Source getSource(ResultSet rs) {
-        try {
-            switch (db.getType()) {
-                case SQLite:
-                    return Source.values()[rs.getInt("source")];
-                case MySQL:
-                    return Source.valueOf(rs.getString("source"));
-                default:
-                    throw new RuntimeException("Unsupported Database-Type.");
-            }
-        } catch (Exception e) {
-            db.getLogger().warn("Couldn't get Source from result-set: "+e.getMessage());
-            return Source.UNKNOWN;
-        }
-    }
-    
-    public void initTable() throws SQLException {
-        switch (db.getType()) {
-            case SQLite:
-                if (!db.getDDL().tableExists("lc_block_state")) {
-                    if (dbg.isDebug())
-                        dbg.getLog().debug("DBQuery: initTable SQLite: lc_block_state");
-                    db.execute(
-                        "CREATE TABLE lc_block_state ("+
-                            "x                         integer,"+
-                            "y                         integer,"+
-                            "z                         integer,"+
-                            "world                     varchar(40),"+
-                            "gm                        integer,"+
-                            "player                    varchar(255),"+
-                            "cdate                     timestamp not null,"+
-                            "source                    integer not null,"+
-                            "primary key (x, y, z, world),"+
-                            "constraint ck_lc_block_state_gm check (gm in (0,1,2)),"+
-                            "constraint ck_lc_block_state_source check (source in (0,1,2,3,4))"+
-                        ")"
-                    ).close();
-                    db.getLogger().info("Created SQLite-Table: lc_block_state");
-                }
-                break;
-            case MySQL:
-                if (!db.getDDL().tableExists("lc_block_state")) {
-                    if (dbg.isDebug())
-                        dbg.getLog().debug("DBQuery: initTable MySQL: lc_block_state");
-                    db.execute(
-                        "CREATE TABLE IF NOT EXISTS lc_block_state ("+
-                            "x                         INT NOT NULL,"+
-                            "y                         INT NOT NULL,"+
-                            "z                         INT NOT NULL,"+
-                            "world                     VARCHAR(40) NOT NULL,"+
-                            "gm                        ENUM('CREATIVE', 'SURVIVAL', 'ADVENTURE'),"+
-                            "player                    VARCHAR(255),"+
-                            "cdate                     TIMESTAMP NOT NULL,"+
-                            "source                    ENUM('SEED','PLAYER','EDIT','COMMAND','UNKNOWN') NOT NULL,"+
-                            "PRIMARY KEY (x, y, z, world)"+
-                        ")"
-                    ).close();
-                    db.getLogger().info("Created MySQL-Table: lc_block_state");
-                }
-                break;
-            default:
-                throw new RuntimeException("Currently only SQLite or MySQL is supported.");
-        }
-    }
-
-    public int cleanup(Cleanup q) throws SQLException {
-        PreparedStatement delete;
-        if (dbg.isDebug())
-            dbg.getLog().debug("DBQuery: cleanup: " + q.toString());
-        if (q == Cleanup.SURVIVAL) {
-            delete = db.prepare("DELETE FROM lc_block_state WHERE gm = ?");
-            if (db.getType() == Type.MySQL)
-                delete.setString(1, GameMode.SURVIVAL.name());
-            else
-                delete.setInt(1, GameMode.SURVIVAL.getValue());
-        } else {
-            return -1;
-        }
-        return delete.executeUpdate();
-    }
-    
-    public Database getDB() {
-        return db;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/DatabaseMigrationThread.java

@@ -1,186 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
-
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.World;
-
-import de.jaschastarke.bukkit.lib.chat.ChatFormattings;
-import de.jaschastarke.bukkit.lib.commands.CommandContext;
-import de.jaschastarke.database.db.Database;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-import de.jaschastarke.utils.IDebugLogHolder;
-import de.jaschastarke.utils.ISimpleLogger;
-
-public class DatabaseMigrationThread extends Thread implements IDebugLogHolder {
-    protected static final int CHUNK_SIZE = 512;
-    protected ModBlockStates mod;
-    protected CommandContext context;
-    protected Database source;
-    protected Database target;
-    protected Mode mode = Mode.REPLACE;
-    private boolean debug = false;
-    
-    public static enum Mode {
-        REPLACE,
-        UPDATE
-    }
-
-    public DatabaseMigrationThread(ModBlockStates mod, CommandContext context, Database source, Database target) {
-        this.mod = mod;
-        this.context = context;
-        this.source = source;
-        this.target = target;
-        setName("LC BlockState Database-Migration");
-        setPriority(MIN_PRIORITY);
-    }
-    
-    public Mode getMode() {
-        return mode;
-    }
-    public void setMode(Mode mode) {
-        this.mode = mode;
-    }
-    public void setDebug(boolean debug) {
-        this.debug = debug;
-    }
-
-    @Override
-    public boolean isDebug() {
-        return debug;
-    }
-
-    @Override
-    public ISimpleLogger getLog() {
-        return mod.getLog();
-    }
-
-    @Override
-    public void run() {
-        try {
-            if (!target.isInTransaction())
-                target.startTransaction();
-            
-            int rowCount = 0;
-            Connection sourceConnection = source.getConnection();
-            Connection targetConnection = target.getConnection();
-            
-            if (mode == Mode.REPLACE) {
-                targetConnection.createStatement().execute("DELETE FROM lc_block_state");
-            }
-            
-            DBQueries sourceDB = new DBQueries(this, source);
-            DBQueries targetDB = new DBQueries(this, target);
-            
-            List<WorldSize> worldBounds = new ArrayList<WorldSize>();
-            ResultSet fetchBounds = sourceConnection.createStatement().executeQuery("SELECT world, MIN(x), MIN(z), MAX(x), MAX(z) FROM lc_block_state GROUP BY world");
-            while (fetchBounds.next()) {
-                worldBounds.add(new WorldSize(fetchBounds.getString("world"),
-                                fetchBounds.getInt(2),
-                                fetchBounds.getInt(3),
-                                fetchBounds.getInt(4),
-                                fetchBounds.getInt(5)));
-            }
-            fetchBounds.close();
-            
-            for (WorldSize bounds : worldBounds) {
-                World world = mod.getPlugin().getServer().getWorld(bounds.getWorld());
-                if (world != null) {
-                    long time = System.currentTimeMillis();
-                    int itCount = 0;
-                    if (mod.isDebug())
-                        mod.getLog().debug("Processing world " + world.getName() + " with bounds: " + bounds);
-                    
-                    for (int x = bounds.getMinX(); x <= bounds.getMaxX(); x += CHUNK_SIZE + 1) {
-                        for (int z = bounds.getMinZ(); z <= bounds.getMaxZ(); z += CHUNK_SIZE + 1) {
-                            Cuboid c = new Cuboid();
-                            c.add(new Location(world, x, 0, z));
-                            c.add(new Location(world, x + CHUNK_SIZE, world.getMaxHeight(), z + CHUNK_SIZE));
-                            if (mod.isDebug())
-                                mod.getLog().debug("Fetching Cuboid: " + c.toString());
-                            
-                            for (BlockState bs : sourceDB.iterateAllIn(c)) {
-                                if (mode == Mode.UPDATE) {
-                                    BlockState xs = targetDB.find(bs.getLocation());
-                                    if (xs == null) {
-                                        targetDB.insert(bs);
-                                    } else if (xs.getDate().before(bs.getDate())) {
-                                        targetDB.update(bs);
-                                    }
-                                } else {
-                                    targetDB.insert(bs);
-                                }
-                                rowCount++;
-                                itCount++;
-                            }
-                            
-                            Thread.yield();
-                        }
-                    }
-                    String region = "Region{world = " + world.getName() + ", x = [" + bounds.getMinX() + "; " + (bounds.getMinX() + CHUNK_SIZE) + "], z = [" + bounds.getMinZ() + "; " + (bounds.getMinZ() + CHUNK_SIZE) + "]}";
-                    mod.getLog().info("Migration processed " + itCount + " BlockStates in " + region + " within " + ((System.currentTimeMillis() - time) / 1000.0) + " seconds");
-                }
-            }
-            
-            target.endTransaction();
-            context.responseFormatted(ChatFormattings.SUCCESS, L("command.blockstate.migration_finished", rowCount) + " " +
-                        context.getFormatter().formatString(ChatFormattings.ERROR, L("command.blockstate.migration_finished_restart")));
-        } catch (SQLException e) {
-            try {
-                target.revertTransaction();
-            } catch (SQLException e1) {}
-            context.responseFormatted(ChatFormattings.ERROR, L("command.blockstate.migration_error", e.getMessage()));
-        }
-    }
-    
-    protected String L(String msg, Object... args) {
-        return mod.getPlugin().getLocale().trans(msg, args);
-    }
-    
-    protected static class WorldSize {
-        UUID w;
-        int minX, minZ, maxX, maxZ;
-        
-        public WorldSize(String w, int minX, int minZ, int maxX, int maxZ) {
-            this.w = UUID.fromString(w);
-            this.minX = minX;
-            this.minZ = minZ;
-            this.maxX = maxX;
-            this.maxZ = maxZ;
-        }
-        public WorldSize(World w, int minX, int minZ, int maxX, int maxZ) {
-            this.w = w.getUID();
-            this.minX = minX;
-            this.minZ = minZ;
-            this.maxX = maxX;
-            this.maxZ = maxZ;
-        }
-        public String toString() {
-            World world = Bukkit.getServer().getWorld(w);
-            String wn = world == null ? w.toString() : world.getName();
-            return getClass().getSimpleName() + "{world = " + wn + ", minX = " + minX + ", minZ = " + minZ + ", maxX = " + maxX + ", maxZ = " + maxZ + "}";
-        }
-        public UUID getWorld() {
-            return w;
-        }
-        public int getMinX() {
-            return minX;
-        }
-        public int getMinZ() {
-            return minZ;
-        }
-        public int getMaxX() {
-            return maxX;
-        }
-        public int getMaxZ() {
-            return maxZ;
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/HangingStandingListener.java

@@ -1,205 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.util.Date;
-
-import org.bukkit.GameMode;
-import org.bukkit.Material;
-import org.bukkit.block.BlockFace;
-import org.bukkit.entity.ArmorStand;
-import org.bukkit.entity.ItemFrame;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDamageByEntityEvent;
-import org.bukkit.event.entity.EntityDeathEvent;
-import org.bukkit.event.hanging.HangingBreakEvent;
-import org.bukkit.event.hanging.HangingPlaceEvent;
-import org.bukkit.event.player.PlayerArmorStandManipulateEvent;
-import org.bukkit.event.player.PlayerInteractAtEntityEvent;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-
-public class HangingStandingListener implements Listener {
-    private ModBlockStates mod;
-    public HangingStandingListener(ModBlockStates mod) {
-        this.mod = mod;
-    }
-
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getRightClicked().getWorld().getName()))
-            return;
-        if (event.getRightClicked() instanceof ItemFrame) {
-            if (mod.getModel().isRestricted(event.getRightClicked().getLocation().getBlock())) {
-                if (mod.isDebug())
-                    mod.getLog().debug("Modifying hanging: " + event.getRightClicked().getLocation().toString());
-                
-                if (event.getPlayer().getGameMode() != GameMode.CREATIVE) {
-                    if (mod.isDebug())
-                        mod.getLog().debug("... was placed by creative. Modify prevented");
-                    event.setCancelled(true);
-                }
-            } else {
-                BlockState s = new BlockState();
-                s.setLocation(event.getRightClicked().getLocation().getBlock().getLocation());
-                s.setPlayer(event.getPlayer());
-                s.setDate(new Date());
-                
-                if (mod.isDebug())
-                    mod.getLog().debug("Saving BlockState: " + s.toString());
-                
-                mod.getModel().setState(s);
-            }
-        } else if (event.getRightClicked() instanceof ArmorStand) {
-            if (mod.getModel().isRestricted(event.getRightClicked().getLocation().getBlock())) {
-                if (mod.isDebug())
-                    mod.getLog().debug("Modifying standing: " + event.getRightClicked().getLocation().toString());
-
-                if (event.getPlayer().getGameMode() != GameMode.CREATIVE) {
-                    if (mod.isDebug())
-                        mod.getLog().debug("... was placed by creative. Modify prevented");
-                    event.setCancelled(true);
-                }
-            } else {
-                BlockState s = new BlockState();
-                s.setLocation(event.getRightClicked().getLocation().getBlock().getLocation());
-                s.setPlayer(event.getPlayer());
-                s.setDate(new Date());
-
-                if (mod.isDebug())
-                    mod.getLog().debug("Saving BlockState: " + s.toString());
-
-                mod.getModel().setState(s);
-            }
-        }
-    }
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onPlayerInteractAtEntity(PlayerInteractAtEntityEvent event) {
-        onPlayerInteractEntity(event);
-    }
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onArmorStandManipulateEvent(PlayerArmorStandManipulateEvent event) {
-        onPlayerInteractEntity(event);
-    }
-
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onPlayerLeftInteractEntity(EntityDamageByEntityEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getEntity().getWorld().getName()))
-            return;
-        if (event.getDamager() instanceof Player && event.getEntity() instanceof ItemFrame) {
-            if (mod.getModel().isRestricted(event.getEntity().getLocation().getBlock())) {
-                if (mod.isDebug())
-                    mod.getLog().debug("Modifying hanging: " + event.getEntity().getLocation().toString());
-                
-                if (((Player) event.getDamager()).getGameMode() != GameMode.CREATIVE) {
-                    if (mod.isDebug())
-                        mod.getLog().debug("... was placed by creative. Modify prevented");
-                    event.setCancelled(true);
-                }
-            } else {
-                BlockState s = new BlockState();
-                s.setLocation(event.getEntity().getLocation().getBlock().getLocation());
-                s.setPlayer((Player) event.getDamager());
-                s.setDate(new Date());
-                
-                if (mod.isDebug())
-                    mod.getLog().debug("Saving BlockState: " + s.toString());
-                
-                mod.getModel().setState(s);
-            }
-        }
-    }
-    
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onHangingBreak(HangingBreakEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getEntity().getWorld().getName()))
-            return;
-        if (event.getEntity() instanceof ItemFrame) {
-            if (mod.isDebug())
-                mod.getLog().debug("Breaking hanging: " + event.getEntity().getLocation().toString());
-            
-            if (mod.getModel().isRestricted(event.getEntity().getLocation().getBlock())) {
-                if (mod.isDebug())
-                    mod.getLog().debug("... was placed by creative. Drop prevented");
-                
-                mod.getBlockSpawn().block(event.getEntity().getLocation().getBlock().getLocation(), Material.ITEM_FRAME);
-                mod.getBlockSpawn().block(event.getEntity().getLocation().getBlock().getLocation(), ((ItemFrame) event.getEntity()).getItem().getType());
-            }
-            
-            mod.getModel().removeState(event.getEntity().getLocation().getBlock());
-        }
-    }
-
-    protected void checkArmoryDestroy(ArmorStand entity, boolean deRemove) {
-        if (mod.isDebug())
-            mod.getLog().debug("Breaking standing: " + entity.getLocation().toString());
-
-        if (mod.getModel().isRestricted(entity.getLocation().getBlock())) {
-            if (mod.isDebug())
-                mod.getLog().debug("... was placed by creative. Drop prevented");
-
-
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), Material.ARMOR_STAND);
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), Material.ARMOR_STAND);
-
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), entity.getHelmet());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), entity.getChestplate());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), entity.getBoots());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), entity.getItemInHand());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getLocation(), entity.getLeggings());
-
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), entity.getHelmet());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), entity.getChestplate());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), entity.getBoots());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), entity.getItemInHand());
-            mod.getBlockSpawn().block(entity.getLocation().getBlock().getRelative(BlockFace.UP).getLocation(), entity.getLeggings());
-            /*entity.setBoots(null);
-            entity.setChestplate(null);
-            entity.setHelmet(null);
-            entity.setItemInHand(null);
-            entity.setLeggings(null);*/
-        }
-
-        if (deRemove)
-            mod.getModel().removeState(entity.getLocation().getBlock());
-    }
-
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onStandingBreak(EntityDeathEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getEntity().getWorld().getName()))
-            return;
-        if (event.getEntity() instanceof ArmorStand) {
-            checkArmoryDestroy((ArmorStand) event.getEntity(), true);
-        }
-    }
-
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onStandingBreaking(EntityDamageByEntityEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getEntity().getWorld().getName()))
-            return;
-        if (event.getEntity() instanceof ArmorStand) {
-            // TODO: Bug in Spigot, we can not check for destroying yet. so the block state stays in DB :(
-            //if (event.getEntity().isDead() || ((ArmorStand) event.getEntity()).getHealth() <= event.getFinalDamage()) {
-                checkArmoryDestroy((ArmorStand) event.getEntity(), false);
-            //}
-        }
-    }
-    
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onHangingPlace(HangingPlaceEvent event) {
-        if (mod.getConfig().getIgnoredWorlds().contains(event.getEntity().getWorld().getName()))
-            return;
-        if (event.getEntity() instanceof ItemFrame) {
-            BlockState s = new BlockState();
-            s.setLocation(event.getEntity().getLocation().getBlock().getLocation());
-            s.setPlayer(event.getPlayer());
-            s.setDate(new Date());
-            if (mod.isDebug())
-                mod.getLog().debug("Saving BlockState: " + s.toString());
-            
-            mod.getModel().setState(s);
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/PlayerListener.java

@@ -1,87 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import org.bukkit.ChatColor;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.ItemFrame;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.Action;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-import org.bukkit.event.player.PlayerInteractEvent;
-
-import de.jaschastarke.bukkit.lib.chat.ChatFormattings;
-import de.jaschastarke.bukkit.lib.chat.InGameFormatter;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState.Source;
-
-public class PlayerListener implements Listener {
-    private ModBlockStates mod;
-    public PlayerListener(ModBlockStates mod) {
-        this.mod = mod;
-    }
-    
-    @EventHandler(priority = EventPriority.HIGH)
-    public void onInteract(PlayerInteractEvent event) {
-        if (event.getAction() == Action.RIGHT_CLICK_BLOCK) {
-            Block b = event.getClickedBlock();
-            if (b != null && event.getPlayer().getInventory().getItemInMainHand().getType().equals(mod.getConfig().getTool()) && mod.getPlugin().getPermManager().hasPermission(event.getPlayer(), BlockStatePermissions.TOOL)) {
-                if (mod.getConfig().getIgnoredWorlds().contains(event.getClickedBlock().getWorld().getName())) {
-                    event.getPlayer().sendMessage(mod.getPlugin().getLocale().trans("command.blockstate.world_ignored", event.getClickedBlock().getWorld().getName()));
-                } else {
-                    showInfo(event.getPlayer(), b.getLocation(), b.getType());
-                }
-            }
-        }
-    }
-    @EventHandler(priority = EventPriority.HIGH)
-    public void onInteractEntity(PlayerInteractEntityEvent event) {
-        Entity e = event.getRightClicked();
-        if (e != null && e instanceof ItemFrame && event.getPlayer().getInventory().getItemInMainHand().getType().equals(mod.getConfig().getTool()) && mod.getPlugin().getPermManager().hasPermission(event.getPlayer(), BlockStatePermissions.TOOL)) {
-            if (mod.getConfig().getIgnoredWorlds().contains(e.getWorld().getName())) {
-                event.getPlayer().sendMessage(mod.getPlugin().getLocale().trans("command.blockstate.world_ignored", e.getWorld().getName()));
-            } else {
-                showInfo(event.getPlayer(), e.getLocation(), Material.ITEM_FRAME);
-            }
-            event.setCancelled(true);
-        }
-    }
-    
-    private void showInfo(Player pl, Location loc, Material type) {
-        BlockState s = mod.getModel().getState(loc.getBlock());
-        InGameFormatter f = new InGameFormatter(mod.getPlugin().getLang());
-        String ret = null;
-        if (s == null || s.getSource() == Source.UNKNOWN) {
-            ret = f.formatString(ChatFormattings.ERROR, f.getString("block_state.tool_info.unknown", type.toString()));
-        } else {
-            String k = "block_state.tool_info." + s.getSource().name().toLowerCase();
-            String gm = "";
-            if (s.getGameMode() != null) {
-                switch (s.getGameMode()) {
-                    case CREATIVE:
-                        gm = ChatColor.GOLD + s.getGameMode().toString().toLowerCase() + ChatColor.RESET;
-                        break;
-                    case SURVIVAL:
-                        gm = ChatColor.GREEN + s.getGameMode().toString().toLowerCase() + ChatColor.RESET;
-                        break;
-                    case ADVENTURE:
-                        gm = ChatColor.DARK_GREEN + s.getGameMode().toString().toLowerCase() + ChatColor.RESET;
-                        break;
-                    default:
-                        break;
-                }
-            }
-            
-            ret = f.formatString(ChatFormattings.INFO, f.getString(k, type.toString(),
-                                                                    s.getPlayerName(),
-                                                                    gm,
-                                                                    s.getDate()));
-        }
-        if (ret != null)
-            pl.sendMessage(ret);
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/SyncronizedModel.java

@@ -1,212 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.sql.SQLException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.bukkit.block.Block;
-
-import de.jaschastarke.database.DatabaseConfigurationException;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-
-/**
- * @internal I'm not happy with the error-handling here, especially in the Transaction, but I'll focus on the asynchronous
- *  variant, where all errors have to be handled in a separate thread.
- */
-public class SyncronizedModel extends AbstractModel implements DBModel {
-    private ModBlockStates mod;
-    private DBQueries q;
-
-    public SyncronizedModel(ModBlockStates mod) throws DatabaseConfigurationException {
-        super(mod.getPlugin());
-        this.mod = mod;
-        this.q = new DBQueries(mod, mod.getPlugin().getDatabaseConnection());
-    }
-
-    @Override
-    public void onEnable() throws SQLException {
-        this.q.initTable();
-    }
-    @Override
-    public void onDisable() {
-    }
-    
-    public void moveState(Block from, Block to) {
-        try {
-            q.delete(to.getLocation());
-            q.move(from.getLocation(), to.getLocation());
-        } catch (SQLException e) {
-            mod.getLog().severe(e.getMessage());
-            mod.getLog().warn("Failed to move BlockState in DB from " + from.getLocation().toString() + " to " + to.getLocation().toString());
-        }
-        moveMetaState(from, to);
-    }
-    public void removeState(BlockState state) {
-        removeState(state.getLocation().getBlock());
-    }
-
-    @Override
-    public void removeState(Block block) {
-        setMetaBlock(block, null);
-        try {
-            q.delete(block.getLocation());
-        } catch (SQLException e) {
-            mod.getLog().severe(e.getMessage());
-            mod.getLog().warn("Failed to delete BlockState in DB from " + block.getLocation().toString());
-        }
-    }
-
-    @Override
-    public Map<Block, Boolean> getRestrictedStates(List<Block> blocks) {
-        Map<Block, Boolean> ret = new HashMap<Block, Boolean>();
-        for (Map.Entry<Block, BlockState> entry : getStates(blocks).entrySet()) {
-            ret.put(entry.getKey(), entry.getValue() != null && entry.getValue().isRestricted());
-        }
-        return ret;
-    }
-    public Map<Block, BlockState> getStates(List<Block> blocks) {
-        Map<Block, BlockState> ret = new HashMap<Block, BlockState>();
-        
-        Cuboid c = new Cuboid();
-        for (Block block : blocks) {
-            HasBlockState has = getMetaBlock(block);
-            if (has.isSet()) {
-                ret.put(block, has.getState());
-            } else {
-                c.add(block.getLocation());
-            }
-        }
-        if (!c.isEmpty()) {
-            try {
-                List<BlockState> dbb = q.findAllIn(c);
-                for (BlockState bs : dbb) {
-                    setMetaBlock(bs.getLocation().getBlock(), bs);
-                    if (blocks.contains(bs.getLocation().getBlock()))
-                        ret.put(bs.getLocation().getBlock(), bs);
-                }
-                for (Block block : blocks) {
-                    if (!ret.containsKey(block)) {
-                        ret.put(block, null);
-                        setMetaBlock(block, null);
-                    }
-                }
-            } catch (SQLException e) {
-                mod.getLog().severe(e.getMessage());
-                mod.getLog().warn("Failed to fetch BlockState from DB in " + c.toString());
-            }
-        }
-        return ret;
-    }
-    public void cacheStates(Cuboid c) {
-        if (!c.isEmpty()) {
-            try {
-                List<BlockState> dbb = q.findAllIn(c);
-                for (BlockState bs : dbb) {
-                    setMetaBlock(bs.getLocation().getBlock(), bs);
-                }
-            } catch (SQLException e) {
-                mod.getLog().severe(e.getMessage());
-                mod.getLog().warn("Failed to fetch BlockState (for caching) from DB in " + c.toString());
-            }
-        }
-    }
-
-    @Override
-    public boolean isRestricted(Block block) {
-        BlockState state = getState(block);
-        return state != null ? state.isRestricted() : false;
-    }
-    
-    public BlockState getState(Block block) {
-        HasBlockState has = getMetaBlock(block);
-        if (!has.isSet()) {
-            try {
-                BlockState state = q.find(block.getLocation());
-                setMetaBlock(block, state);
-                return state;
-            } catch (SQLException e) {
-                mod.getLog().severe(e.getMessage());
-                mod.getLog().warn("Failed to fetch BlockState (for caching) from DB at " + block.getLocation().toString());
-                return null;
-            }
-        }
-        return has.getState();
-    }
-    public void setState(BlockState state) {
-        Block block = state.getLocation().getBlock();
-        boolean store = state != null && (state.isRestricted() || mod.getConfig().getLogSurvival());
-        
-        setMetaBlock(block, store ? state : null);
-        
-        try {
-            if (!store)
-                q.delete(state);
-            else if (!q.update(state))
-                q.insert(state);
-        } catch (SQLException e) {
-            mod.getLog().severe(e.getMessage());
-            mod.getLog().warn("Failed to update BlockState in DB at " + block.getLocation().toString());
-        }
-    }
-    
-    @Override
-    public DBTransaction groupUpdate() {
-        return new Transaction();
-    }
-    
-    private class Transaction implements DBTransaction {
-        private boolean finished = false;
-        private Transaction() {
-            try {
-                q.getDB().startTransaction();
-            } catch (SQLException e) {
-                mod.getLog().severe(e.getMessage());
-                finished = true;
-            }
-        }
-        
-        @Override
-        public void moveState(Block from, Block to) {
-            if (finished)
-                throw new IllegalAccessError("Transaction already ended");
-            SyncronizedModel.this.moveState(from, to);
-        }
-        
-        @Override
-        public void setState(BlockState state) {
-            if (finished)
-                throw new IllegalAccessError("Transaction already ended");
-            SyncronizedModel.this.setState(state);
-        }
-
-        @Override
-        public void removeState(Block block) {
-            if (finished)
-                throw new IllegalAccessError("Transaction already ended");
-            SyncronizedModel.this.removeState(block);
-        }
-        
-        @Override
-        public void finish() {
-            try {
-                q.getDB().endTransaction();
-            } catch (SQLException e) {
-                mod.getLog().severe(e.getMessage());
-            } finally {
-                finished = true;
-            }
-        }
-    }
-
-    @Override
-    public int cleanUp(Cleanup target) {
-        try {
-            return q.cleanup(target);
-        } catch (SQLException e) {
-            mod.getLog().severe(e.getMessage());
-            mod.getLog().warn("Failed to cleanup BlockState-DB");
-            return -1;
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/ThreadedModel.java

@@ -1,280 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate;
-
-import java.sql.SQLException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.bukkit.Chunk;
-import org.bukkit.World;
-import org.bukkit.block.Block;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.world.ChunkLoadEvent;
-import org.bukkit.metadata.FixedMetadataValue;
-import org.bukkit.metadata.MetadataValue;
-import org.bukkit.metadata.Metadatable;
-
-import de.jaschastarke.database.DatabaseConfigurationException;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.thread.CallableAction;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.thread.ThreadLink;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.thread.Transaction;
-
-public class ThreadedModel extends AbstractModel implements DBModel, Listener {
-    private ModBlockStates mod;
-    private ThreadLink threads;
-    private MetadataValue metadataSet;
-    private MetadataValue metadataSetRestricted;
-
-    public ThreadedModel(ModBlockStates mod) {
-        super(mod.getPlugin());
-        this.mod = mod;
-        metadataSet = new FixedMetadataValue(mod.getPlugin(), new Boolean(true));
-        metadataSetRestricted = new FixedMetadataValue(mod.getPlugin(), new Object());
-    }
-
-    @Override
-    public void onEnable() throws SQLException, DatabaseConfigurationException {
-        DBQueries queries = new DBQueries(mod, mod.getPlugin().getDatabaseConnection());
-        queries.initTable();
-        threads = new ThreadLink(this, queries);
-        // We don't keep any reference to queries, because it contains the DB-Connection, which should be only used
-        // from the thread from now on (as SQLite may not threadsafe)
-        for (World w : mod.getPlugin().getServer().getWorlds()) {
-            if (!mod.getConfig().getIgnoredWorlds().containsIgnoreCase(w.getName())) {
-                for (Chunk chunk : w.getLoadedChunks()) {
-                    threads.queueChunkLoad(chunk);
-                }
-            }
-        }
-        threads.start();
-    }
-
-    @Override
-    public void onDisable() {
-        try {
-            threads.shutdown();
-        } catch (InterruptedException e) {
-            e.printStackTrace();
-            mod.getLog().severe("Failed to clean end Database-Thread, maybe BlockStates haven't been saved");
-        }
-    }
-    
-    @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
-    public void onChunkLoad(ChunkLoadEvent event) {
-        if (!mod.getConfig().getIgnoredWorlds().containsIgnoreCase(event.getWorld().getName())) {
-            threads.queueChunkLoad(event.getChunk());
-        }
-    }
-
-    @Override
-    public void moveState(Block from, Block to) {
-        threads.queueMetaMove(from.getLocation(), to.getLocation());
-        moveMetaState(from, to);
-    }
-
-    @Override
-    public void removeState(BlockState state) {
-        removeState(state.getLocation().getBlock());
-    }
-
-    @Override
-    public void removeState(Block block) {
-        setMetaBlock(block, null);
-        threads.queueUpdate(block);
-    }
-
-
-    @Override
-    public Map<Block, Boolean> getRestrictedStates(List<Block> blocks) {
-        Map<Block, Boolean> ret = new HashMap<Block, Boolean>();
-        for (Block block : blocks) {
-            HasBlockState has = getMetaBlock(block);
-            ret.put(block, has.isRestricted());
-        }
-        return ret;
-    }
-    
-    @Override
-    public Map<Block, BlockState> getStates(List<Block> blocks) {
-        Map<Block, BlockState> ret = new HashMap<Block, BlockState>();
-        Cuboid c;
-        do {
-            c = new Cuboid();
-            for (Block block : blocks) {
-                HasBlockState has = getMetaBlock(block);
-                if (has.getState() != null || has.isNull()) {
-                    ret.put(block, has.getState());
-                } else {
-                    c.add(block.getLocation());
-                    ret.put(block, null);
-                }
-            }
-            if (!c.isEmpty())
-                threads.callUpdate(c);
-        } while(!c.isEmpty());
-        return ret;
-    }
-
-    @Override
-    public void cacheStates(Cuboid c) {
-        threads.callUpdate(c);
-    }
-
-    @Override
-    public BlockState getState(Block block) {
-        HasBlockState has = getMetaBlock(block);
-        if (has.getState() == null && !has.isNull()) {
-            // The DB-Entry isn't set
-            // and the entry doesn't tell us that it knows that it isn't set
-            //   (while using the threaded model, even having no Metadata entry, tells us there is no one in DB)
-            return threads.callUpdate(block);
-        }
-        return has.getState();
-    }
-    @Override
-    public boolean isRestricted(Block block) {
-        return getMetaBlock(block).isRestricted();
-    }
-
-    @Override
-    public void setState(BlockState state) {
-        Block block = state.getLocation().getBlock();
-        boolean store = state.isRestricted() || mod.getConfig().getLogSurvival();
-        
-        setMetaBlock(block, store ? state : null);
-        
-        threads.queueUpdate(block);
-    }
-
-    @Override
-    public DBTransaction groupUpdate() {
-        return new GroupUpdate(threads);
-    }
-    
-    private class GroupUpdate extends Transaction {
-        public GroupUpdate(ThreadLink threads) {
-            super(threads);
-        }
-
-        @Override
-        public void moveState(Block from, Block to) {
-            moveMetaState(from, to);
-            
-            super.moveState(from, to);
-        }
-
-        @Override
-        public void setState(BlockState state) {
-            Block block = state.getLocation().getBlock();
-            boolean store = state.isRestricted() || mod.getConfig().getLogSurvival();
-            
-            setMetaBlock(block, store ? state : null);
-            
-            super.setState(state);
-        }
-
-        @Override
-        public void removeState(Block block) {
-            setMetaBlock(block, null);
-            
-            super.setState(block);
-        }
-    }
-    
-    /**
-     * Metadata-Interface for the Thread-Link
-     */
-    public HasBlockState getMetaState(Block block) {
-        return getMetaBlock(block);
-    }
-    /**
-     * Metadata-Interface for the Thread-Link
-     */
-    public void setMetaState(Block block, BlockState state) {
-        super.setMetaBlock(block, state);
-    }
-    public void setSimpleMetaDataState(Block block, BlockState state) {
-        if (state == null)
-            super.setMetaBlock(block, null);
-        else if (state.isRestricted())
-            block.setMetadata(BSMDKEY, metadataSetRestricted);
-        else
-            block.setMetadata(BSMDKEY, metadataSet);
-    }
-    protected HasBlockState getMetaBlock(Metadatable m) {
-        HasBlockState has = null;
-        List<MetadataValue> metadata = m.getMetadata(BSMDKEY);
-        for (MetadataValue v : metadata) {
-            if (v.value() instanceof BlockState) {
-                // The actual DB-entry is in Metadata (requires more memory)
-                has = new HasBlockState((BlockState) v.value());
-                break;
-            } else if (v.getOwningPlugin() == mod.getPlugin()) {
-                if (v == metadataNull) {
-                    // Metadata knows, that there is no entry in DB
-                    has = new HasBlockState(true);
-                    break;
-                } else if (v == metadataSet) {
-                    // Metadata knows, that there is survival-entry in DB
-                    has = new HasBlockState(true, false);
-                    break;
-                } else if (v == metadataSetRestricted) {
-                    // Metadata knows, that there is creative-entry in DB
-                    has = new HasBlockState(true, true);
-                }
-                break;
-            }
-        }
-        if (has == null)
-            return new HasBlockState(false);
-        else
-            return has;
-    }
-    public static class HasBlockState extends AbstractModel.HasBlockState {
-        private boolean restricted = false;
-        private boolean isNull = false;
-        
-        public HasBlockState(BlockState state) {
-            super(state);
-            restricted = state.isRestricted();
-        }
-        public HasBlockState(boolean isSet) {
-            super(isSet);
-            isNull = true;
-        }
-        public HasBlockState(boolean isSet, boolean isRestricted) {
-            super(isSet);
-            restricted = isRestricted;
-        }
-        public boolean isRestricted() {
-            return restricted;
-        }
-        public boolean isNull() {
-            return isNull;
-        }
-    }
-    
-    public ModBlockStates getModel() {
-        return mod;
-    }
-
-    @Override
-    public int cleanUp(final Cleanup target) {
-        return threads.call(new CallableAction<Integer>() {
-            @Override
-            public void process(ThreadLink link, DBQueries q) { 
-                this.returnSet = true;
-                try {
-                    this.returnValue = q.cleanup(target);
-                } catch (SQLException e) {
-                    this.returnValue = -1;
-                    mod.getLog().severe(e.getMessage());
-                    mod.getLog().warn("Failed to cleanup BlockState-DB");
-                }
-            }
-        });
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/Action.java

@@ -1,11 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public interface Action {
-
-    /**
-     * @internal Executed from asynchronous Thread. Only Thread-Safe methods should be called.
-     */
-    void process(ThreadLink link, DBQueries q);
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/CacheChunkAction.java

@@ -1,64 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-import java.util.HashSet;
-import java.util.Set;
-
-import org.bukkit.Chunk;
-import org.bukkit.block.Block;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public class CacheChunkAction implements Action {
-    private static final int CHUNK_SIZE = 16;
-    
-    private Chunk chunk;
-
-    public CacheChunkAction(Chunk chunk) {
-        this.chunk = chunk;
-    }
-
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        if (!chunk.isLoaded())
-            return;
-        Set<Block> knownBlocks = new HashSet<Block>();
-        try {
-            if (chunk.isLoaded()) {
-                for (BlockState state : q.findAllIn(getBlocks())) {
-                    if (chunk.isLoaded()) {
-                        Block b = state.getLocation().getBlock();
-                        knownBlocks.add(b);
-                        link.setSimpleMetaState(b, state);
-                    }
-                }
-            }
-            /*int h = chunk.getWorld().getMaxHeight();
-            for (int y = 0; y < h; y++) {
-                for (int x = 0; x < CHUNK_SIZE; x++) {
-                    for (int z = 0; z < CHUNK_SIZE; z++) {
-                        Block b = chunk.getBlock(x, y, z);
-                        if (!knownBlocks.contains(b) && b.getType() != Material.AIR) {
-                            link.setSimpleMetaState(b, null);
-                            link.blockCount++;
-                        }
-                    }
-                }
-            }*/
-        } catch (SQLException e) {
-            link.getLog().severe(e.getMessage());
-            link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to load BlockStates for Chunk " + chunk.getX() + "/" + chunk.getZ());
-        }
-    }
-    
-    protected Cuboid getBlocks() {
-        Cuboid c = new Cuboid();
-        c.add(chunk.getBlock(0, 0, 0).getLocation());
-        
-        int h = chunk.getWorld().getMaxHeight();
-        c.add(chunk.getBlock(CHUNK_SIZE - 1, h - 1, CHUNK_SIZE - 1).getLocation());
-        return c;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/CallableAction.java

@@ -1,18 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-public abstract class CallableAction<E> implements Action {
-    protected boolean returnSet = false;
-    protected E returnValue = null;
-    
-    public E getValue() {
-        synchronized (this) {
-            try {
-                while (!returnSet)
-                    this.wait();
-            } catch (InterruptedException e) {
-                e.printStackTrace();
-            }
-        }
-        return returnValue;
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/FetchBlockStateAction.java

@@ -1,34 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-
-import org.bukkit.block.Block;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public class FetchBlockStateAction extends CallableAction<BlockState> {
-    private Block block;
-
-    public FetchBlockStateAction(Block block) {
-        this.block = block;
-    }
-
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        BlockState state = null;
-        try {
-            state = q.find(block.getLocation());
-            link.setMetaState(block, state);
-        } catch (SQLException e) {
-            link.getLog().severe(e.getMessage());
-            link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to fetch BlockState from DB: " + block.getLocation());
-            return;
-        }
-        synchronized (this) {
-            returnValue = state;
-            returnSet = true;
-            this.notify();
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/FetchCuboidAction.java

@@ -1,36 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-import java.util.List;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public class FetchCuboidAction extends CallableAction<List<BlockState>> {
-    private Cuboid cuboid;
-
-    public FetchCuboidAction(Cuboid cuboid) {
-        this.cuboid = cuboid;
-    }
-
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        List<BlockState> states = null;
-        try {
-            states = q.findAllIn(cuboid);
-            for (BlockState bs : states) {
-                link.setMetaState(bs.getLocation().getBlock(), bs);
-            }
-        } catch (SQLException e) {
-            link.getLog().severe(e.getMessage());
-            link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to fetch BlockState from DB: " + cuboid);
-            return;
-        }
-        synchronized (this) {
-            returnValue = states;
-            returnSet = true;
-            this.notify();
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/MoveBlockStateAction.java

@@ -1,34 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-
-import org.bukkit.Location;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public class MoveBlockStateAction extends TransactionAction implements Action {
-    private Location from;
-    private Location to;
-
-    public MoveBlockStateAction(Location from, Location to) {
-        this.from = from;
-        this.to = to;
-    }
-
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        try {
-            processInTransaction(link, q);
-        } catch (SQLException e) {
-            link.getLog().severe(e.getMessage());
-            link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to move BlockState in DB from " + from.toString() + " to " + to.toString());
-        }
-    }
-
-    @Override
-    public void processInTransaction(ThreadLink link, DBQueries q) throws SQLException {
-        q.delete(to);
-        q.move(from, to);
-    }
-
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/ThreadLink.java

@@ -1,241 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import de.jaschastarke.bukkit.lib.ModuleLogger;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.AbstractModel.HasBlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.Cuboid;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.ThreadedModel;
-import org.bukkit.Chunk;
-import org.bukkit.Location;
-import org.bukkit.block.Block;
-
-import java.lang.Thread.UncaughtExceptionHandler;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Stack;
-
-public class ThreadLink {
-    private static final int BATCH_ACTION_LENGTH = 25;
-    private static final int QUEUE_ACCESS_WARNING_DURATION = 5; // ms
-    private static final int COUNT_WARNING_QUEUE = 5;
-    private static final int COUNT_ERROR_QUEUE = 20;
-    private static final int QUEUE_TIMING_DURATION = 500; // ms
-    private static final int STARTUP_TIMING = 30000; // ms
-    private static final int THREAD_SHUTDOWN_WAIT_MS = 30000;
-    private long lastTimeout;
-    private final Stack<Action> updateQueue = new Stack<Action>();
-
-    private boolean shutdown;
-    private ModuleLogger log;
-    private ThreadedModel model;
-    private Thread thread;
-    
-    public ThreadLink(ThreadedModel threadedModel, DBQueries queries) {
-        model = threadedModel;
-        log = threadedModel.getModel().getLog();
-        
-        /*
-         * In theory we could add multiple threads, e.g. 1 write and 2 read threads.
-         */
-        createThread(queries);
-        shutdown = true; //Don't allow the thread to run until it's started
-    }
-    
-    private class DBThread extends Thread {
-        private DBQueries q;
-        public DBThread(DBQueries queries) {
-            super();
-            this.q = queries;
-        }
-        public void run() {
-            if (getModule().isDebug())
-                log.debug("DB-Thread '" + Thread.currentThread().getName() + "' started.");
-            lastTimeout = System.currentTimeMillis() + STARTUP_TIMING;
-            while (!shutdown || !updateQueue.isEmpty()) {
-                try {
-                    //Thread.sleep(1000);
-                    //throw new RuntimeException("Test exception pls ignore");
-                    List<Action> acts = new LinkedList<Action>();
-                    synchronized (updateQueue) {
-                        while (updateQueue.isEmpty() && !shutdown)
-                            updateQueue.wait();
-                        if (updateQueue.size() > (BATCH_ACTION_LENGTH * COUNT_ERROR_QUEUE)) {
-                            if (System.currentTimeMillis() - lastTimeout > QUEUE_TIMING_DURATION) {
-                                getLog().warn("Extrem large DB-Queue in " + Thread.currentThread().getName() + ": " + updateQueue.size());
-                                lastTimeout = System.currentTimeMillis();
-                            }
-                        } else if (updateQueue.size() > (BATCH_ACTION_LENGTH * COUNT_WARNING_QUEUE)) {
-                            if (System.currentTimeMillis() - lastTimeout > QUEUE_TIMING_DURATION) {
-                                getLog().info("Large DB-Queue in " + Thread.currentThread().getName() + ": " + updateQueue.size());
-                                lastTimeout = System.currentTimeMillis();
-                            }
-                        } else if (updateQueue.size() <= BATCH_ACTION_LENGTH) {
-                            lastTimeout = System.currentTimeMillis();
-                        }
-                        for (int i = 0; i < BATCH_ACTION_LENGTH && !updateQueue.isEmpty(); i++) {
-                            acts.add(updateQueue.pop());
-                        }
-                    }
-                    long t = 0;
-                    if (getModule().isDebug()) {
-                        t = System.currentTimeMillis();
-                        log.debug("DB-Thread '" + Thread.currentThread().getName() + "' run: " + acts.size());
-                    }
-                    for (Action act : acts) {
-                        if (!shutdown || !(act instanceof CacheChunkAction)) {
-                            if (act instanceof CallableAction) {
-                                //noinspection SynchronizationOnLocalVariableOrMethodParameter
-                                synchronized (act) {
-                                    act.process(ThreadLink.this, this.q);
-                                    act.notify();
-                                }
-                            } else {
-                                act.process(ThreadLink.this, this.q);
-                            }
-                        }
-                    }
-                    if (getModule().isDebug())
-                        log.debug("DB-Thread '" + Thread.currentThread().getName() + "' execution time: " + (System.currentTimeMillis() - t) + "ms");
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                    log.severe("DB-Thread '" + Thread.currentThread().getName() + "' was harmfully interupted");
-                }
-                Thread.yield();
-            }
-            if (getModule().isDebug())
-                log.debug("DB-Thread " + Thread.currentThread().getName() + " finished.");
-        }
-    }
-
-    public void start() {
-        shutdown = false;
-        if (!thread.isAlive())
-            thread.start();
-    }
-    
-    
-    public void queueUpdate(Block block) {
-        restartThreadIfNeeded();
-        long l = System.currentTimeMillis();
-        synchronized (updateQueue) {
-            updateQueue.add(new UpdateBlockStateAction(block));
-            updateQueue.notifyAll();
-        }
-        long l2 = System.currentTimeMillis();
-        if (l2 - l > QUEUE_ACCESS_WARNING_DURATION) {
-            getLog().warn("queueUpdate-action took too long: " + (l2 - l) + "ms");
-        }
-    }
-    
-    public BlockState callUpdate(Block block) {
-        restartThreadIfNeeded();
-        FetchBlockStateAction action = new FetchBlockStateAction(block);
-        synchronized (updateQueue) {
-            updateQueue.push(action);
-            updateQueue.notifyAll();
-        }
-        return action.getValue();
-    }
-    
-    public void queue(Action act) {
-        restartThreadIfNeeded();
-        synchronized (updateQueue) {
-            updateQueue.add(act);
-            updateQueue.notifyAll();
-        }
-    }
-    public <T> T call(CallableAction<T> act) {
-        restartThreadIfNeeded();
-        synchronized (updateQueue) {
-            updateQueue.push(act);
-            updateQueue.notifyAll();
-        }
-        return act.getValue();
-    }
-    
-    public List<BlockState> callUpdate(Cuboid c) {
-        FetchCuboidAction action = new FetchCuboidAction(c);
-        synchronized (updateQueue) {
-            updateQueue.push(action);
-            updateQueue.notifyAll();
-        }
-        return action.getValue();
-    }
-
-    public void queueMetaMove(Location from, Location to) {
-        restartThreadIfNeeded();
-        synchronized (updateQueue) {
-            updateQueue.add(new MoveBlockStateAction(from, to));
-            updateQueue.notifyAll();
-        }
-    }
-
-    public void queueChunkLoad(Chunk chunk) {
-        restartThreadIfNeeded();
-        synchronized (updateQueue) {
-            updateQueue.add(new CacheChunkAction(chunk));
-            updateQueue.notifyAll();
-        }
-    }
-
-    public void queueTransaction(Transaction transaction) {
-        restartThreadIfNeeded();
-        synchronized (updateQueue) {
-            updateQueue.add(transaction);
-            updateQueue.notifyAll();
-        }
-    }
-
-    public void shutdown() throws InterruptedException {
-        synchronized (updateQueue) {
-            shutdown = true;
-            updateQueue.notifyAll();
-        }
-        thread.join(THREAD_SHUTDOWN_WAIT_MS);
-        if (thread.isAlive())
-            thread.interrupt(); //Wake it up
-    }
-
-    public HasBlockState getMetaState(Block block) {
-        return model.getMetaState(block);
-    }
-    public void setMetaState(Block block, BlockState state) {
-        model.setMetaState(block, state);
-    }
-    public void setSimpleMetaState(Block block, BlockState state) {
-        model.setSimpleMetaDataState(block, state);
-    }
-    
-    public ModBlockStates getModule() {
-        return model.getModel();
-    }
-    
-    public ModuleLogger getLog() {
-        return log;
-    }
-
-    private void restartThreadIfNeeded() {
-        if ((thread != null && thread.isAlive()) || shutdown)
-            return;
-        log.warn("Thread is dead, restarting!");
-        new Exception("Thread-restarting update called").printStackTrace();
-        createThread(((DBThread) thread).q);
-        start();
-    }
-
-    private void createThread(DBQueries queries) {
-        if (shutdown)
-            return;
-        thread = new DBThread(queries);
-        thread.setName("LC BlockState DB-Thread");
-        thread.setUncaughtExceptionHandler(new UncaughtExceptionHandler() {
-            @Override
-            public void uncaughtException(Thread thread, Throwable e) {
-                e.printStackTrace();
-                log.severe("Thread " + thread.getName() + " encoutered an uncaught Exception: " + e.getMessage());
-            }
-        });
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/Transaction.java

@@ -1,74 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-import java.util.LinkedList;
-import java.util.List;
-
-import org.bukkit.block.Block;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBModel.DBTransaction;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-abstract public class Transaction implements DBTransaction, Action {
-    protected boolean finished = false;
-    private List<TransactionAction> actions = new LinkedList<TransactionAction>();
-    private ThreadLink link;
-    
-    public Transaction(ThreadLink link) {
-        this.link = link;
-    }
-    
-    @Override
-    public void moveState(Block from, Block to) {
-        if (finished)
-            throw new IllegalAccessError("Transaction already ended");
-        
-        actions.add(new MoveBlockStateAction(from.getLocation(), to.getLocation()));
-    }
-
-    @Override
-    public void setState(BlockState state) {
-        if (finished)
-            throw new IllegalAccessError("Transaction already ended");
-        
-        Block block = state.getLocation().getBlock();
-        actions.add(new UpdateBlockStateAction(block));
-    }
-
-    public void setState(Block block) {
-        if (finished)
-            throw new IllegalAccessError("Transaction already ended");
-        
-        actions.add(new UpdateBlockStateAction(block));
-    }
-    
-    @Override
-    public void finish() {
-        if (finished)
-            return;
-        link.queueTransaction(this);
-    }
-    
-    /**
-     * @internal Executed from asynchronous Thread. Only Thread-Safe methods should be called.
-     */
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        if (actions.isEmpty())
-            return;
-        try {
-            q.getDB().startTransaction();
-            for (TransactionAction act : actions) {
-                act.processInTransaction(link, q);
-            }
-            q.getDB().endTransaction();
-        } catch (SQLException e) {
-            try {
-                q.getDB().revertTransaction();
-            } catch (SQLException e1) {}
-            link.getLog().severe(e.getMessage());
-            link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to write Transaction to the Database");
-        }
-    }
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/TransactionAction.java

@@ -1,9 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-abstract public class TransactionAction implements Action {
-    abstract public void processInTransaction(ThreadLink link, DBQueries q) throws SQLException;
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/thread/UpdateBlockStateAction.java

@@ -1,41 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.thread;
-
-import java.sql.SQLException;
-
-import org.bukkit.block.Block;
-
-import de.jaschastarke.minecraft.limitedcreative.blockstate.AbstractModel.HasBlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.DBQueries;
-
-public class UpdateBlockStateAction extends TransactionAction implements Action {
-    private Block block;
-    public UpdateBlockStateAction(Block block) {
-        this.block = block;
-    }
-
-    @Override
-    public void process(ThreadLink link, DBQueries q) {
-        HasBlockState state = link.getMetaState(block);
-        if (state.isSet()) {
-            try {
-                q.delete(block.getLocation());
-                if (state.getState() != null)
-                    q.insert(state.getState());
-            } catch (SQLException e) {
-                link.getLog().severe(e.getMessage());
-                link.getLog().warn("Thread " + Thread.currentThread().getName() + " failed to save BlockState to DB: " + state.getState());
-            }
-        }
-    }
-
-    @Override
-    public void processInTransaction(ThreadLink link, DBQueries q) throws SQLException {
-        HasBlockState state = link.getMetaState(block);
-        if (state.isSet()) {
-            q.delete(block.getLocation());
-            if (state.getState() != null)
-                q.insert(state.getState());
-        }
-    }
-
-}

src/main/java/de/jaschastarke/minecraft/limitedcreative/blockstate/worldedit/EditSessionExtent.java

@@ -1,60 +0,0 @@
-package de.jaschastarke.minecraft.limitedcreative.blockstate.worldedit;
-
-import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.extent.AbstractDelegateExtent;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import de.jaschastarke.minecraft.limitedcreative.ModBlockStates;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState;
-import de.jaschastarke.minecraft.limitedcreative.blockstate.BlockState.Source;
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-import java.util.Date;
-
-public class EditSessionExtent extends AbstractDelegateExtent {
-    private ModBlockStates mod;
-    private Player player = null;
-    private World world;
-
-    public EditSessionExtent(Extent extent, ModBlockStates mod, Player player, World world) {
-        super(extent);
-        this.mod = mod;
-        this.player = player;
-        this.world = world;
-    }
-
-    /**
-     * Called when a block is being changed.
-     *
-     * @param pt       the position
-     * @param newBlock the new block to replace the old one
-     */
-    @Override
-    public <T extends BlockStateHolder<T>> boolean setBlock(BlockVector3 pt, T newBlock) throws WorldEditException {
-        if (mod.isDebug())
-            mod.getLog().debug("WorldEdit-Integration: BlockChange: " + pt.toString() + " BB: " + newBlock.toString());
-        Location loc = new Location(world, pt.getBlockX(), pt.getBlockY(), pt.getBlockZ());
-        if (newBlock.getBlockType().getMaterial().isAir()) {
-            mod.getModel().removeState(loc.getBlock());
-        } else {
-            BlockState s = mod.getModel().getState(loc.getBlock());
-            if (s == null) {
-                s = new BlockState();
-                s.setLocation(loc);
-            }
-            s.setGameMode(null);
-            s.setPlayerNameOrUUID(player.getUniqueId().toString());
-            s.setDate(new Date());
-            s.setSource(Source.EDIT);
-            if (mod.isDebug())
-                mod.getLog().debug("WorldEdit-Integration: Saving BlockState: " + s.toString());
-
-            mod.getModel().setState(s);
-        }
-        super.setBlock(pt, newBlock);
-        return true;
-    }
-}