Restore the formatting of many things to upstream WorldEdit - no code changes

This patch touches many files but changes absolutely no functionality.
The goal here is to make future merges with worldedit produce fewer
conflicts that have to be resolved.

This patch was made by painstakingly diff'ing files and copying changes
over from the last upstream merge commit (02c6f11b) into this codebase.

Signed-off-by: Byron Marohn <combustible@live.com>

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Thu Jul 26 14:29:48 AEST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-all.zip

worldedit-bukkit/src/main/java/com/sk89q/bukkit/util/FallbackRegistrationListener.java

@@ -38,4 +38,5 @@ public class FallbackRegistrationListener implements Listener {
             event.setCancelled(true);
         }
     }
+
 }

worldedit-bukkit/src/main/java/com/sk89q/wepif/ConfigurationPermissionsResolver.java

@@ -19,16 +19,16 @@
 
 package com.sk89q.wepif;
 
+import com.sk89q.util.yaml.YAMLNode;
+import com.sk89q.util.yaml.YAMLProcessor;
+import org.bukkit.OfflinePlayer;
+
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import com.sk89q.util.yaml.YAMLNode;
-import com.sk89q.util.yaml.YAMLProcessor;
-import org.bukkit.OfflinePlayer;
-
 public class ConfigurationPermissionsResolver implements PermissionsResolver {
     private YAMLProcessor config;
     private Map<String, Set<String>> userPermissionsCache;

worldedit-bukkit/src/main/java/com/sk89q/wepif/NijiPermissionsResolver.java

@@ -19,6 +19,7 @@
 
 package com.sk89q.wepif;
 
+import com.nijikokun.bukkit.Permissions.Permissions;
 import com.sk89q.util.yaml.YAMLProcessor;
 import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
@@ -27,7 +28,6 @@ import org.bukkit.command.PluginCommand;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
-import com.nijikokun.bukkit.Permissions.Permissions;
 
 import java.util.logging.Level;
 import java.util.logging.Logger;

worldedit-bukkit/src/main/java/com/sk89q/wepif/PermissionsResolverManager.java

@@ -21,7 +21,6 @@ package com.sk89q.wepif;
 
 import com.sk89q.util.yaml.YAMLFormat;
 import com.sk89q.util.yaml.YAMLProcessor;
-import com.sk89q.worldedit.world.registry.LegacyMapper;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.Server;
 import org.bukkit.event.EventHandler;
@@ -103,6 +102,7 @@ public class PermissionsResolverManager implements PermissionsResolver {
     protected PermissionsResolverManager(Plugin plugin) {
         this.server = plugin.getServer();
         (new ServerListener()).register(plugin); // Register the events
+
         loadConfig(new File("wepif.yml"));
         findResolver();
     }

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitBiomeRegistry.java

@@ -25,11 +25,12 @@ import com.sk89q.worldedit.world.biome.BiomeData;
 import com.sk89q.worldedit.world.registry.BiomeRegistry;
 import org.bukkit.block.Biome;
 
-import javax.annotation.Nullable;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
+import javax.annotation.Nullable;
+
 /**
  * A biome registry for Bukkit.
  */

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitCommandInspector.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.bukkit;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.bukkit.util.CommandInspector;
 import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.worldedit.extension.platform.Actor;
@@ -30,8 +32,6 @@ import org.bukkit.command.CommandSender;
 
 import java.util.logging.Logger;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 class BukkitCommandInspector implements CommandInspector {
 
     private static final Logger logger = Logger.getLogger(BukkitCommandInspector.class.getCanonicalName());

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitEntity.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.bukkit;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
@@ -28,10 +30,9 @@ import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.world.NullWorld;
 
-import javax.annotation.Nullable;
 import java.lang.ref.WeakReference;
 
-import static com.google.common.base.Preconditions.checkNotNull;
+import javax.annotation.Nullable;
 
 /**
  * An adapter to adapt a Bukkit entity into a WorldEdit one.

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitEntityProperties.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.bukkit;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.entity.metadata.EntityProperties;
 import org.bukkit.entity.Ambient;
 import org.bukkit.entity.Animals;
@@ -42,8 +44,6 @@ import org.bukkit.entity.Tameable;
 import org.bukkit.entity.Villager;
 import org.bukkit.entity.minecart.ExplosiveMinecart;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 class BukkitEntityProperties implements EntityProperties {
 
     private final Entity entity;

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitPlayerBlockBag.java

@@ -21,7 +21,11 @@ package com.sk89q.worldedit.bukkit;
 
 import com.sk89q.worldedit.blocks.BaseItem;
 import com.sk89q.worldedit.blocks.BaseItemStack;
-import com.sk89q.worldedit.extent.inventory.*;
+import com.sk89q.worldedit.extent.inventory.BlockBag;
+import com.sk89q.worldedit.extent.inventory.BlockBagException;
+import com.sk89q.worldedit.extent.inventory.OutOfBlocksException;
+import com.sk89q.worldedit.extent.inventory.OutOfSpaceException;
+import com.sk89q.worldedit.extent.inventory.SlottableBlockBag;
 import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.world.block.BlockState;
 import org.bukkit.entity.Player;

worldedit-bukkit/src/test/java/com/sk89q/wepif/DinnerPermsResolverTest.java

@@ -19,13 +19,15 @@
 
 package com.sk89q.wepif;
 
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
 import org.bukkit.Server;
 import org.bukkit.plugin.PluginManager;
 import org.junit.Before;
 import org.junit.Test;
-import static org.junit.Assert.*;
-
-import static org.mockito.Mockito.*;
 
 public class DinnerPermsResolverTest {
     private DinnerPermsResolver resolver;

worldedit-bukkit/src/test/java/com/sk89q/wepif/TestOfflinePermissible.java

@@ -28,7 +28,11 @@ import org.bukkit.permissions.PermissionAttachment;
 import org.bukkit.permissions.PermissionAttachmentInfo;
 import org.bukkit.plugin.Plugin;
 
-import java.util.*;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
 
 public class TestOfflinePermissible implements OfflinePlayer, Permissible {
     private boolean op;

worldedit-core/src/legacy/java/com/sk89q/worldedit/blocks/MobSpawnerBlock.java

@@ -25,8 +25,8 @@ import com.sk89q.jnbt.NBTUtils;
 import com.sk89q.jnbt.ShortTag;
 import com.sk89q.jnbt.StringTag;
 import com.sk89q.jnbt.Tag;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.storage.InvalidFormatException;
 
 import java.util.HashMap;

worldedit-core/src/legacy/java/com/sk89q/worldedit/blocks/SignBlock.java

@@ -22,9 +22,9 @@ package com.sk89q.worldedit.blocks;
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.jnbt.StringTag;
 import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.util.gson.GsonUtil;
+import com.sk89q.worldedit.world.block.BaseBlock;
+import com.sk89q.worldedit.world.block.BlockState;
 
 import java.util.HashMap;
 import java.util.Map;

worldedit-core/src/legacy/java/com/sk89q/worldedit/blocks/SkullBlock.java

@@ -22,8 +22,8 @@ package com.sk89q.worldedit.blocks;
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.jnbt.StringTag;
 import com.sk89q.jnbt.Tag;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 import java.util.HashMap;
 import java.util.Map;

worldedit-core/src/main/java/com/sk89q/jnbt/CompoundTag.java

@@ -1,6 +1,24 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 package com.sk89q.jnbt;
 
-import com.sk89q.worldedit.function.entity.ExtentEntityCopy;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -12,6 +30,7 @@ import java.util.Map;
 public final class CompoundTag extends Tag {
 
     private final Map<String, Tag> value;
+
     /**
      * Creates the tag with an empty name.
      *
@@ -425,5 +444,4 @@ public final class CompoundTag extends Tag {
         return bldr.toString();
     }
 
-
 }

worldedit-core/src/main/java/com/sk89q/jnbt/CompoundTagBuilder.java

@@ -19,11 +19,11 @@
 
 package com.sk89q.jnbt;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import java.util.HashMap;
 import java.util.Map;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Helps create compound tags.
  */
@@ -213,5 +213,4 @@ public class CompoundTagBuilder {
         return new CompoundTagBuilder();
     }
 
-
 }

worldedit-core/src/main/java/com/sk89q/jnbt/ListTag.java

@@ -1,12 +1,13 @@
 package com.sk89q.jnbt;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import java.util.ArrayList;
-import javax.annotation.Nullable;
 import java.util.Collections;
 import java.util.List;
 import java.util.NoSuchElementException;
 
-import static com.google.common.base.Preconditions.checkNotNull;
+import javax.annotation.Nullable;
 
 /**
  * The {@code TAG_List} tag.
@@ -419,6 +420,4 @@ public final class ListTag<T extends Tag> extends Tag {
         return bldr.toString();
     }
 
-
-
 }

worldedit-core/src/main/java/com/sk89q/jnbt/ListTagBuilder.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.jnbt;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Helps create list tags.
  */

worldedit-core/src/main/java/com/sk89q/jnbt/LongArrayTag.java

@@ -16,13 +16,18 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
+
 package com.sk89q.jnbt;
+
 import static com.google.common.base.Preconditions.checkNotNull;
+
 /**
  * The {@code TAG_Long_Array} tag.
  */
 public class LongArrayTag extends Tag {
+
     private final long[] value;
+
     /**
      * Creates the tag with an empty name.
      *
@@ -33,10 +38,12 @@ public class LongArrayTag extends Tag {
         checkNotNull(value);
         this.value = value;
     }
+
     @Override
     public long[] getValue() {
         return value;
     }
+
     @Override
     public String toString() {
         StringBuilder hex = new StringBuilder();
@@ -49,4 +56,5 @@ public class LongArrayTag extends Tag {
         }
         return "TAG_Long_Array(" + hex + ")";
     }
+
 }

worldedit-core/src/main/java/com/sk89q/jnbt/NBTInputStream.java

@@ -37,7 +37,7 @@ import java.util.function.Function;
  * This class reads <strong>NBT</strong>, or <strong>Named Binary Tag</strong>
  * streams, and produces an object graph of subclasses of the {@code Tag}
  * object.
- * <p>
+ * 
  * <p>The NBT format was created by Markus Persson, and the specification may be
  * found at <a href="http://www.minecraft.net/docs/NBT.txt">
  * http://www.minecraft.net/docs/NBT.txt</a>.</p>
@@ -617,5 +617,4 @@ public final class NBTInputStream implements Closeable {
         }
     }
 
-
 }

worldedit-core/src/main/java/com/sk89q/jnbt/NBTOutputStream.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.jnbt;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.object.io.LittleEndianOutputStream;
 import java.io.Closeable;
 import java.io.DataOutput;
@@ -29,13 +31,10 @@ import java.io.OutputStream;
 import java.util.List;
 import java.util.Map;
 
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * This class writes <strong>NBT</strong>, or <strong>Named Binary Tag</strong>
  * {@code Tag} objects to an underlying {@code OutputStream}.
- * <p>
+ * 
  * <p>The NBT format was created by Markus Persson, and the specification may be
  * found at <a href="http://www.minecraft.net/docs/NBT.txt">
  * http://www.minecraft.net/docs/NBT.txt</a>.</p>
@@ -51,8 +50,10 @@ public final class NBTOutputStream implements Closeable {
      * Creates a new {@code NBTOutputStream}, which will write data to the
      * specified underlying output stream.
      * 
-     * @param os The output stream.
+     * @param os
-     * @throws IOException if an I/O error occurs.
+     *            The output stream.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     public NBTOutputStream(OutputStream os) throws IOException {
         this.os = new DataOutputStream(os);
@@ -75,12 +76,15 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a tag.
      * 
-     * @param tag The tag to write.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag to write.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     public void writeNamedTag(String name, Tag tag) throws IOException {
         checkNotNull(name);
         checkNotNull(tag);
+
         int type = NBTUtils.getTypeCode(tag.getClass());
         writeNamedTagName(name, type);
         if (type == NBTConstants.TYPE_END) {
@@ -198,8 +202,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes tag payload.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     public void writeTagPayload(Tag tag) throws IOException {
         int type = NBTUtils.getTypeCode(tag.getClass());
@@ -251,8 +257,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Byte} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeByteTagPayload(ByteTag tag) throws IOException {
         os.writeByte(tag.getValue());
@@ -261,8 +269,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Byte_Array} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeByteArrayTagPayload(ByteArrayTag tag) throws IOException {
         byte[] bytes = tag.getValue();
@@ -273,8 +283,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Compound} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeCompoundTagPayload(CompoundTag tag) throws IOException {
         for (Map.Entry<String, Tag> entry : tag.getValue().entrySet()) {
@@ -286,8 +298,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_List} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeListTagPayload(ListTag tag) throws IOException {
         Class<? extends Tag> clazz = tag.getType();
@@ -311,8 +325,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_String} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeStringTagPayload(StringTag tag) throws IOException {
         byte[] bytes = tag.getValue().getBytes(NBTConstants.CHARSET);
@@ -323,8 +339,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Double} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeDoubleTagPayload(DoubleTag tag) throws IOException {
         os.writeDouble(tag.getValue());
@@ -333,8 +351,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Float} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeFloatTagPayload(FloatTag tag) throws IOException {
         os.writeFloat(tag.getValue());
@@ -343,8 +363,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Long} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeLongTagPayload(LongTag tag) throws IOException {
         os.writeLong(tag.getValue());
@@ -353,8 +375,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Int} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeIntTagPayload(IntTag tag) throws IOException {
         os.writeInt(tag.getValue());
@@ -363,8 +387,10 @@ public final class NBTOutputStream implements Closeable {
     /**
      * Writes a {@code TAG_Short} tag.
      * 
-     * @param tag The tag.
+     * @param tag
-     * @throws IOException if an I/O error occurs.
+     *            The tag.
+     * @throws IOException
+     *             if an I/O error occurs.
      */
     private void writeShortTagPayload(ShortTag tag) throws IOException {
         os.writeShort(tag.getValue());

worldedit-core/src/main/java/com/sk89q/jnbt/NBTUtils.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.jnbt;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.world.storage.InvalidFormatException;
 
 import java.util.Map;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * A class which contains NBT-related utility methods.
  *

worldedit-core/src/main/java/com/sk89q/jnbt/Tag.java

@@ -34,8 +34,4 @@ public abstract class Tag {
     public Object getRaw() {
         return getValue();
     }
-
-
-
-
 }

worldedit-core/src/main/java/com/sk89q/minecraft/util/commands/CommandException.java

@@ -19,12 +19,13 @@
 
 package com.sk89q.minecraft.util.commands;
 
-import javax.annotation.Nullable;
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.ListIterator;
 
-import static com.google.common.base.Preconditions.checkNotNull;
+import javax.annotation.Nullable;
 
 public class CommandException extends Exception {
 

worldedit-core/src/main/java/com/sk89q/util/ReflectionUtil.java

@@ -28,7 +28,8 @@ import java.util.*;
 
 public final class ReflectionUtil {
 
-    private ReflectionUtil() {}
+    private ReflectionUtil() {
+    }
 
     @SuppressWarnings("unchecked")
     public static <T> T getField(Object from, String name) {
@@ -50,4 +51,5 @@ public final class ReflectionUtil {
         } while (checkClass.getSuperclass() != Object.class && ((checkClass = checkClass.getSuperclass()) != null));
         return null;
     }
+
 }

worldedit-core/src/main/java/com/sk89q/util/yaml/YAMLNode.java

@@ -23,12 +23,13 @@ import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.Vector2D;
 
-import javax.annotation.Nullable;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import javax.annotation.Nullable;
+
 /**
  * Represents a configuration node.
  */

worldedit-core/src/main/java/com/sk89q/util/yaml/YAMLProcessor.java

@@ -27,7 +27,13 @@ import org.yaml.snakeyaml.nodes.Tag;
 import org.yaml.snakeyaml.reader.UnicodeReader;
 import org.yaml.snakeyaml.representer.Representer;
 
-import java.io.*;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
 import java.nio.charset.StandardCharsets;
 import java.util.Collections;
 import java.util.HashMap;
@@ -294,4 +300,5 @@ public class YAMLProcessor extends YAMLNode {
             this.nullRepresenter = o -> representScalar(Tag.NULL, "");
         }
     }
+
 }

worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java

@@ -816,7 +816,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
 
     /**
      * Return fast mode status.
-     * <p>
+     *
      * <p>Fast mode may skip lighting checks or adjacent block
      * notification.</p>
      *
@@ -1735,6 +1735,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
         }
     }
 
+
     /**
      * Make the walls (all faces but those parallel to the X-Z plane) of the given region
      * as if it was a {@link CuboidRegion}.
@@ -2276,7 +2277,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
     * @throws MaxChangedBlocksException thrown if too many blocks are changed
     */
     public int makeSphere(final Vector pos, final Pattern block, final double radius, final boolean filled) {
-        return this.makeSphere(pos, block, radius, radius, radius, filled);
+        return makeSphere(pos, block, radius, radius, radius, filled);
     }
 
     /**
@@ -2918,6 +2919,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
      * @param pos2 The other point that defines the line.
      * @param radius The radius (thickness) of the line.
      * @param filled If false, only a shell will be generated.
+     *
      * @return number of blocks affected
      * @throws MaxChangedBlocksException thrown if too many blocks are changed
      */
@@ -2991,6 +2993,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
      * @param quality The quality of the spline. Must be greater than 0.
      * @param radius The radius (thickness) of the spline.
      * @param filled If false, only a shell will be generated.
+     *
      * @return number of blocks affected
      * @throws MaxChangedBlocksException thrown if too many blocks are changed
      */
@@ -3121,7 +3124,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
             for (final Vector recurseDirection : this.recurseDirections) {
                 queue.addLast(current.add(recurseDirection).toBlockVector());
             }
-        }
+        } // while
     }
 
     public int makeBiomeShape(final Region region, final Vector zero, final Vector unit, final BaseBiome biomeType, final String expressionString, final boolean hollow) throws ExpressionException {

worldedit-core/src/main/java/com/sk89q/worldedit/EditSessionFactory.java

@@ -19,14 +19,14 @@
 
 package com.sk89q.worldedit;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.event.extent.EditSessionEvent;
 import com.sk89q.worldedit.extent.inventory.BlockBag;
 import com.sk89q.worldedit.util.eventbus.EventBus;
 import com.sk89q.worldedit.world.World;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Creates new {@link EditSession}s. To get an instance of this factory,
  * use {@link WorldEdit#getEditSessionFactory()}.

worldedit-core/src/main/java/com/sk89q/worldedit/LocalConfiguration.java

@@ -19,10 +19,10 @@
 
 package com.sk89q.worldedit;
 
+import com.sk89q.worldedit.util.logging.LogFormat;
 import com.sk89q.worldedit.world.block.BlockType;
 import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.world.item.ItemTypes;
-import com.sk89q.worldedit.util.logging.LogFormat;
 import com.sk89q.worldedit.world.registry.LegacyMapper;
 import com.sk89q.worldedit.world.snapshot.SnapshotRepository;
 

worldedit-core/src/main/java/com/sk89q/worldedit/LocalSession.java

@@ -141,7 +141,7 @@ public class LocalSession implements TextureHolder {
 
     /**
      * Construct the object.
-     * <p>
+     *
      * <p>{@link #setConfiguration(LocalConfiguration)} should be called
      * later with configuration.</p>
      */
@@ -777,7 +777,7 @@ public class LocalSession implements TextureHolder {
 
     /**
      * Sets the clipboard.
-     * <p>
+     *
      * <p>Pass {@code null} to clear the clipboard.</p>
      *
      * @param clipboard the clipboard, or null if the clipboard is to be cleared
@@ -969,7 +969,7 @@ public class LocalSession implements TextureHolder {
      * or the tool is not assigned, the slot will be replaced with the
      * brush tool.
      *
-     * @param item the item type ID
+     * @param item the item type
      * @return the tool, or {@code null}
      * @throws InvalidToolBindException if the item can't be bound to that item
      */
@@ -1010,7 +1010,7 @@ public class LocalSession implements TextureHolder {
     /**
      * Set the tool.
      *
-     * @param item the item type ID
+     * @param item the item type
      * @param tool the tool to set, which can be {@code null}
      * @throws InvalidToolBindException if the item can't be bound to that item
      */

worldedit-core/src/main/java/com/sk89q/worldedit/Vector.java

@@ -21,6 +21,7 @@ package com.sk89q.worldedit;
 
 import com.boydti.fawe.util.MathMan;
 import com.sk89q.worldedit.math.transform.AffineTransform;
+
 import java.io.IOException;
 import java.io.Serializable;
 import javax.annotation.Nullable;
@@ -96,7 +97,7 @@ public class Vector extends Vector2D implements Comparable<Vector>, Serializable
 
     /**
      * Construct a new instance with X, Y, and Z coordinates set to 0.
-     * <p>
+     *
      * <p>One can also refer to a static {@link #ZERO}.</p>
      */
     public Vector() {
@@ -648,7 +649,7 @@ public class Vector extends Vector2D implements Comparable<Vector>, Serializable
 
     /**
      * Rounds all components to the closest integer.
-     * <p>
+     *
      * <p>Components &lt; 0.5 are rounded down, otherwise up.</p>
      *
      * @return a new vector

worldedit-core/src/main/java/com/sk89q/worldedit/Vector2D.java

@@ -80,7 +80,7 @@ public class Vector2D implements Serializable {
 
     /**
      * Construct a new instance with X and Z coordinates set to 0.
-     * <p>
+     *
      * <p>One can also refer to a static {@link #ZERO}.</p>
      */
     public Vector2D() {
@@ -511,7 +511,7 @@ public class Vector2D implements Serializable {
 
     /**
      * Rounds all components to the closest integer.
-     * <p>
+     *
      * <p>Components &lt; 0.5 are rounded down, otherwise up.</p>
      *
      * @return a new vector

worldedit-core/src/main/java/com/sk89q/worldedit/WorldEdit.java

@@ -19,6 +19,9 @@
 
 package com.sk89q.worldedit;
 
+import static com.sk89q.worldedit.event.platform.Interaction.HIT;
+import static com.sk89q.worldedit.event.platform.Interaction.OPEN;
+
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Lists;
 import com.sk89q.worldedit.blocks.BaseItem;
@@ -56,7 +59,6 @@ import com.sk89q.worldedit.world.registry.BundledBlockData;
 import com.sk89q.worldedit.world.registry.BundledItemData;
 import com.sk89q.worldedit.world.registry.LegacyMapper;
 
-import javax.script.ScriptException;
 import java.io.DataInputStream;
 import java.io.File;
 import java.io.FileInputStream;
@@ -69,8 +71,7 @@ import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-import static com.sk89q.worldedit.event.platform.Interaction.HIT;
+import javax.script.ScriptException;
-import static com.sk89q.worldedit.event.platform.Interaction.OPEN;
 
 /**
  * The entry point and container for a working implementation of WorldEdit.

worldedit-core/src/main/java/com/sk89q/worldedit/blocks/ClothColor.java

@@ -19,10 +19,11 @@
 
 package com.sk89q.worldedit.blocks;
 
-import javax.annotation.Nullable;
-import java.util.Map;
-import java.util.HashMap;
 import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.annotation.Nullable;
 
 /**
  * The colors for wool.

worldedit-core/src/main/java/com/sk89q/worldedit/command/argument/ItemParser.java

@@ -24,13 +24,13 @@ import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.blocks.BaseItem;
-import com.sk89q.worldedit.util.command.composition.SimpleCommand;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.extension.input.InputParseException;
 import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.util.command.argument.CommandArgs;
+import com.sk89q.worldedit.util.command.composition.SimpleCommand;
 import com.sk89q.worldedit.world.World;
 
 public class ItemParser extends SimpleCommand<BaseItem> {

worldedit-core/src/main/java/com/sk89q/worldedit/command/argument/ReplaceParser.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.command.argument;
 
+import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
+
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.worldedit.extent.NullExtent;
@@ -26,13 +28,9 @@ import com.sk89q.worldedit.function.Contextual;
 import com.sk89q.worldedit.function.EditContext;
 import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.function.block.BlockReplace;
-import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.util.command.argument.CommandArgs;
 import com.sk89q.worldedit.util.command.composition.SimpleCommand;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-
-import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
 
 
 public class ReplaceParser extends SimpleCommand<Contextual<? extends RegionFunction>> {

worldedit-core/src/main/java/com/sk89q/worldedit/command/composition/ApplyCommand.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.command.composition;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.worldedit.command.argument.RegionFunctionParser;
@@ -30,8 +32,6 @@ import com.sk89q.worldedit.util.command.argument.CommandArgs;
 import com.sk89q.worldedit.util.command.composition.CommandExecutor;
 import com.sk89q.worldedit.util.command.composition.SimpleCommand;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class ApplyCommand extends SimpleCommand<Contextual<? extends Operation>> {
 
     private final CommandExecutor<Contextual<? extends RegionFunction>> functionParser;

worldedit-core/src/main/java/com/sk89q/worldedit/command/composition/ShapedBrushCommand.java

@@ -20,6 +20,9 @@
 package com.sk89q.worldedit.command.composition;
 
 import com.boydti.fawe.config.BBC;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.minecraft.util.commands.CommandPermissionsException;
@@ -41,8 +44,6 @@ import com.sk89q.worldedit.util.command.argument.CommandArgs;
 import com.sk89q.worldedit.util.command.composition.CommandExecutor;
 import com.sk89q.worldedit.util.command.composition.SimpleCommand;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class ShapedBrushCommand extends SimpleCommand<Object> {
 
     private final CommandExecutor<? extends Contextual<? extends Operation>> delegate;

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/DistanceWand.java

@@ -19,7 +19,8 @@
 
 package com.sk89q.worldedit.command.tool;
 
-import com.sk89q.worldedit.*;
+import com.sk89q.worldedit.LocalConfiguration;
+import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extension.platform.Platform;

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/QueryTool.java

@@ -23,11 +23,11 @@ import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.LocalConfiguration;
 import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.blocks.MobSpawnerBlock;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extension.platform.Platform;
 import com.sk89q.worldedit.world.World;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 /**
  * Looks up information about a block.

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/brush/CylinderBrush.java

@@ -22,9 +22,9 @@ package com.sk89q.worldedit.command.tool.brush;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 public class CylinderBrush implements Brush {
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/brush/HollowCylinderBrush.java

@@ -22,11 +22,9 @@ package com.sk89q.worldedit.command.tool.brush;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
-import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 public class HollowCylinderBrush implements Brush {
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/brush/HollowSphereBrush.java

@@ -22,11 +22,9 @@ package com.sk89q.worldedit.command.tool.brush;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
-import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 public class HollowSphereBrush implements Brush {
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/brush/SmoothBrush.java

@@ -20,11 +20,11 @@
 package com.sk89q.worldedit.command.tool.brush;
 
 import com.sk89q.worldedit.EditSession;
-import com.sk89q.worldedit.function.pattern.Pattern;
-import com.sk89q.worldedit.math.convolution.HeightMap;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.math.convolution.GaussianKernel;
+import com.sk89q.worldedit.math.convolution.HeightMap;
 import com.sk89q.worldedit.math.convolution.HeightMapFilter;
 import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.regions.Region;

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/brush/SphereBrush.java

@@ -23,10 +23,9 @@ import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 public class SphereBrush implements Brush {
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/util/EntityRemover.java

@@ -21,14 +21,11 @@ package com.sk89q.worldedit.command.util;
 
 import static com.google.common.base.Preconditions.checkNotNull;
 
-import com.boydti.fawe.util.SetQueue;
 import com.boydti.fawe.util.TaskManager;
-import com.google.common.base.Supplier;
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.worldedit.entity.metadata.EntityProperties;
 import com.sk89q.worldedit.function.EntityFunction;
 
-import java.util.concurrent.Callable;
 import java.util.regex.Pattern;
 
 import javax.annotation.Nullable;
@@ -151,6 +148,7 @@ public class EntityRemover {
                     return true;
                 }
             }
+
             return false;
         };
     }

worldedit-core/src/main/java/com/sk89q/worldedit/entity/BaseEntity.java

@@ -19,16 +19,14 @@
 
 package com.sk89q.worldedit.entity;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.worldedit.world.NbtValued;
 import com.sk89q.worldedit.world.entity.EntityType;
 
 import javax.annotation.Nullable;
 
-import java.util.HashMap;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Represents a mutable "snapshot" of an entity.
  *

worldedit-core/src/main/java/com/sk89q/worldedit/event/platform/BlockInteractEvent.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.worldedit.event.platform;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.event.Cancellable;
 import com.sk89q.worldedit.event.Event;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.util.Location;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Called when a block is interacted with.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/event/platform/CommandSuggestionEvent.java

@@ -19,14 +19,14 @@
 
 package com.sk89q.worldedit.event.platform;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.event.Event;
 import com.sk89q.worldedit.extension.platform.Actor;
 
 import java.util.Collections;
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Posted when suggestions for auto-completion are requested for command input.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/event/platform/ConfigurationLoadEvent.java

@@ -19,11 +19,11 @@
 
 package com.sk89q.worldedit.event.platform;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.LocalConfiguration;
 import com.sk89q.worldedit.event.Event;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Raised when the configuration has been loaded or re-loaded.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/event/platform/PlayerInputEvent.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.event.platform;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.event.Cancellable;
 import com.sk89q.worldedit.event.Event;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Raised whenever a player sends input.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/BlockFactory.java

@@ -21,14 +21,11 @@ package com.sk89q.worldedit.extension.factory;
 
 import com.sk89q.util.StringUtil;
 import com.sk89q.worldedit.WorldEdit;
-import com.sk89q.worldedit.blocks.BaseBlock;
+import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.input.InputParseException;
+import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.internal.registry.AbstractFactory;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 import java.util.HashSet;
 import java.util.Set;

worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/MaskFactory.java

@@ -39,6 +39,7 @@ public final class MaskFactory extends AbstractFactory<Mask> {
      */
     public MaskFactory(WorldEdit worldEdit) {
         super(worldEdit);
+
         parsers.add(new DefaultMaskParser(worldEdit));
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/PatternFactory.java

@@ -39,6 +39,7 @@ public final class PatternFactory extends AbstractFactory<Pattern> {
      */
     public PatternFactory(WorldEdit worldEdit) {
         super(worldEdit);
+
         parsers.add(new HashTagPatternParser(worldEdit));
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/RandomPatternParser.java

@@ -21,14 +21,13 @@ package com.sk89q.worldedit.extension.factory;
 
 import com.sk89q.util.StringUtil;
 import com.sk89q.worldedit.WorldEdit;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.input.InputParseException;
+import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.function.pattern.RandomPattern;
 import com.sk89q.worldedit.internal.registry.InputParser;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 class RandomPatternParser extends InputParser<Pattern> {
 

worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/SingleBlockPatternParser.java

@@ -20,11 +20,11 @@
 package com.sk89q.worldedit.extension.factory;
 
 import com.sk89q.worldedit.WorldEdit;
+import com.sk89q.worldedit.extension.input.InputParseException;
 import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.internal.registry.InputParser;
-import com.sk89q.worldedit.extension.input.InputParseException;
 
 class SingleBlockPatternParser extends InputParser<Pattern> {
 

worldedit-core/src/main/java/com/sk89q/worldedit/extension/platform/Actor.java

@@ -19,7 +19,6 @@
 
 package com.sk89q.worldedit.extension.platform;
 
-import com.sk89q.worldedit.entity.metadata.Metadatable;
 import com.sk89q.worldedit.internal.cui.CUIEvent;
 import com.sk89q.worldedit.session.SessionOwner;
 import com.sk89q.worldedit.util.Identifiable;

worldedit-core/src/main/java/com/sk89q/worldedit/extension/platform/Platform.java

@@ -25,10 +25,11 @@ import com.sk89q.worldedit.util.command.Dispatcher;
 import com.sk89q.worldedit.world.World;
 import com.sk89q.worldedit.world.registry.Registries;
 
-import javax.annotation.Nullable;
 import java.util.List;
 import java.util.Map;
 
+import javax.annotation.Nullable;
+
 /**
  * Represents a platform that WorldEdit has been implemented for.
  *

worldedit-core/src/main/java/com/sk89q/worldedit/extent/OutputExtent.java

@@ -22,10 +22,9 @@ package com.sk89q.worldedit.extent;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.function.operation.Operation;
 import com.sk89q.worldedit.world.biome.BaseBiome;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 import javax.annotation.Nullable;
 
@@ -36,8 +35,8 @@ public interface OutputExtent {
 
     /**
      * Change the block at the given location to the given block. The operation may
-     * not tie the given {@link BlockState} to the world, so future changes to the
+     * not tie the given {@link BlockStateHolder} to the world, so future changes to the
-     * {@link BlockState} do not affect the world until this method is called again.
+     * {@link BlockStateHolder} do not affect the world until this method is called again.
      *
      * <p>The return value of this method indicates whether the change was probably
      * successful. It may not be successful if, for example, the location is out

worldedit-core/src/main/java/com/sk89q/worldedit/extent/buffer/ForgetfulExtentBuffer.java

@@ -24,9 +24,6 @@ import static com.google.common.base.Preconditions.checkNotNull;
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.mask.Mask;
@@ -35,6 +32,8 @@ import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.regions.AbstractRegion;
 import com.sk89q.worldedit.regions.Region;
 import com.sk89q.worldedit.regions.RegionOperationException;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 import java.util.Iterator;
 import java.util.LinkedHashMap;

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/StoredEntity.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.worldedit.extent.clipboard;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.util.Location;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * An implementation of {@link Entity} that stores a {@link BaseEntity} with it.
  *

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/ClipboardReader.java

@@ -20,7 +20,6 @@
 package com.sk89q.worldedit.extent.clipboard.io;
 
 import com.sk89q.worldedit.extent.clipboard.Clipboard;
-import com.sk89q.worldedit.world.registry.Registries;
 
 import java.io.Closeable;
 import java.io.IOException;

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/legacycompat/NBTCompatibilityHandler.java

@@ -20,8 +20,6 @@
 package com.sk89q.worldedit.extent.clipboard.io.legacycompat;
 
 import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 import java.util.Map;

worldedit-core/src/main/java/com/sk89q/worldedit/extent/clipboard/io/legacycompat/SignCompatibilityHandler.java

@@ -26,8 +26,6 @@ import com.google.gson.JsonPrimitive;
 import com.google.gson.JsonSyntaxException;
 import com.sk89q.jnbt.StringTag;
 import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockTypes;
 

worldedit-core/src/main/java/com/sk89q/worldedit/extent/reorder/MultiStageReorder.java

@@ -33,8 +33,8 @@ import com.sk89q.worldedit.function.operation.RunContext;
 import com.sk89q.worldedit.registry.state.Property;
 import com.sk89q.worldedit.util.collection.TupleArrayList;
 import com.sk89q.worldedit.world.block.BlockCategories;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockState;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockTypes;
 
 import java.util.Deque;

worldedit-core/src/main/java/com/sk89q/worldedit/extent/validation/BlockChangeLimiter.java

@@ -19,15 +19,14 @@
 
 package com.sk89q.worldedit.extent.validation;
 
+import static com.google.common.base.Preconditions.checkArgument;
+
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.extent.Extent;
-
+import com.sk89q.worldedit.world.block.BlockStateHolder;
-import static com.google.common.base.Preconditions.checkArgument;
 
 /**
  * Limits the number of blocks that can be changed before a

worldedit-core/src/main/java/com/sk89q/worldedit/extent/validation/DataValidatorExtent.java

@@ -19,16 +19,15 @@
 
 package com.sk89q.worldedit.extent.validation;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockType;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.world.World;
-
+import com.sk89q.worldedit.world.block.BlockStateHolder;
-import static com.google.common.base.Preconditions.checkNotNull;
+import com.sk89q.worldedit.world.block.BlockType;
 
 /**
  * Validates set data to prevent creating invalid blocks and such.

worldedit-core/src/main/java/com/sk89q/worldedit/extent/world/BlockQuirkExtent.java

@@ -23,13 +23,12 @@ import static com.google.common.base.Preconditions.checkNotNull;
 
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockType;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.world.World;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
+import com.sk89q.worldedit.world.block.BlockType;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 /**
  * Handles various quirks when setting blocks, such as ice turning

worldedit-core/src/main/java/com/sk89q/worldedit/extent/world/ChunkLoadingExtent.java

@@ -19,15 +19,14 @@
 
 package com.sk89q.worldedit.extent.world;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.world.World;
-
+import com.sk89q.worldedit.world.block.BlockStateHolder;
-import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
  * Automatically loads chunks when blocks are accessed.

worldedit-core/src/main/java/com/sk89q/worldedit/extent/world/FastModeExtent.java

@@ -19,22 +19,21 @@
 
 package com.sk89q.worldedit.extent.world;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
 import com.sk89q.worldedit.function.operation.Operation;
 import com.sk89q.worldedit.function.operation.RunContext;
 import com.sk89q.worldedit.world.World;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Implements "fast mode" which may skip physics, lighting, etc.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/EditContext.java

@@ -19,14 +19,14 @@
 
 package com.sk89q.worldedit.function;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.regions.Region;
 
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class EditContext {
 
     private Extent destination;

worldedit-core/src/main/java/com/sk89q/worldedit/function/FlatRegionMaskingFilter.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.mask.Mask2D;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Passes calls to {@link #apply(com.sk89q.worldedit.Vector2D)} to the
  * delegate {@link com.sk89q.worldedit.function.FlatRegionFunction} if they

worldedit-core/src/main/java/com/sk89q/worldedit/function/GroundFunction.java

@@ -19,13 +19,12 @@
 
 package com.sk89q.worldedit.function;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.mask.Mask;
 
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Applies a {@link RegionFunction} to the first ground block.
  */
@@ -88,6 +87,7 @@ public class GroundFunction implements LayerFunction {
                 affected++;
             }
         }
+
         return false;
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/function/RegionMaskingFilter.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.mask.Mask;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Passes calls to {@link #apply(com.sk89q.worldedit.Vector)} to the
  * delegate {@link com.sk89q.worldedit.function.RegionFunction} if they

worldedit-core/src/main/java/com/sk89q/worldedit/function/biome/BiomeReplace.java

@@ -19,14 +19,14 @@
 
 package com.sk89q.worldedit.function.biome;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.FlatRegionFunction;
 import com.sk89q.worldedit.world.biome.BaseBiome;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Replaces the biome at the locations that this function is applied to.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/factory/Apply.java

@@ -19,6 +19,9 @@
 
 package com.sk89q.worldedit.function.factory;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
+
 import com.sk89q.worldedit.function.Contextual;
 import com.sk89q.worldedit.function.EditContext;
 import com.sk89q.worldedit.function.RegionFunction;
@@ -27,9 +30,6 @@ import com.sk89q.worldedit.function.visitor.RegionVisitor;
 import com.sk89q.worldedit.regions.NullRegion;
 import com.sk89q.worldedit.regions.Region;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
-
 public class Apply implements Contextual<Operation> {
 
     private final Region region;

worldedit-core/src/main/java/com/sk89q/worldedit/function/factory/Deform.java

@@ -19,6 +19,9 @@
 
 package com.sk89q.worldedit.function.factory;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
+
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
@@ -34,9 +37,6 @@ import com.sk89q.worldedit.regions.Region;
 
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.sk89q.worldedit.util.GuavaUtil.firstNonNull;
-
 public class Deform implements Contextual<Operation> {
 
     private Extent destination;

worldedit-core/src/main/java/com/sk89q/worldedit/function/generator/FloraGenerator.java

@@ -22,12 +22,12 @@ package com.sk89q.worldedit.function.generator;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockTypes;
 import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.function.pattern.RandomPattern;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
+import com.sk89q.worldedit.world.block.BlockTypes;
 
 /**
  * Generates flora (which may include tall grass, flowers, etc.).

worldedit-core/src/main/java/com/sk89q/worldedit/function/generator/ForestGenerator.java

@@ -22,11 +22,11 @@ package com.sk89q.worldedit.function.generator;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
+import com.sk89q.worldedit.function.RegionFunction;
+import com.sk89q.worldedit.util.TreeGenerator;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockType;
 import com.sk89q.worldedit.world.block.BlockTypes;
-import com.sk89q.worldedit.function.RegionFunction;
-import com.sk89q.worldedit.util.TreeGenerator;
 
 /**
  * Generates forests by searching for the ground starting from the given upper Y

worldedit-core/src/main/java/com/sk89q/worldedit/function/generator/GardenPatchGenerator.java

@@ -26,8 +26,8 @@ import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockState;
+import com.sk89q.worldedit.world.block.BlockStateHolder;
 import com.sk89q.worldedit.world.block.BlockTypes;
 
 import java.util.Random;

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/BiomeMask2D.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.world.biome.BaseBiome;
@@ -28,8 +30,6 @@ import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Tests true if the biome at applied points is the same as the one given.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/BoundedHeightMask.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkArgument;
+
 import com.sk89q.worldedit.Vector;
 
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkArgument;
-
 /**
  * Has the criteria where the Y value of passed positions must be within
  * a certain range of Y values (inclusive).

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/ExistingBlockMask.java

@@ -19,8 +19,8 @@
 
 package com.sk89q.worldedit.function.mask;
 
-import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.extent.Extent;
 
 import javax.annotation.Nullable;
 

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/ExpressionMask.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.internal.expression.Expression;
 import com.sk89q.worldedit.internal.expression.ExpressionException;
@@ -27,8 +29,6 @@ import com.sk89q.worldedit.regions.shape.WorldEditExpressionEnvironment;
 
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * A mask that evaluates an expression.
  *

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/ExpressionMask2D.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.internal.expression.Expression;
 import com.sk89q.worldedit.internal.expression.ExpressionException;
 import com.sk89q.worldedit.internal.expression.runtime.EvaluationException;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class ExpressionMask2D extends AbstractMask2D {
 
     private final Expression expression;

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/MaskIntersection2D.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 
 import java.util.Arrays;
@@ -26,8 +28,6 @@ import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Tests true if all contained masks test true.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/NoiseFilter.java

@@ -19,14 +19,14 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.math.noise.NoiseGenerator;
 
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * A mask that uses a noise generator and returns true whenever the noise
  * generator returns a value above the given density.

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/NoiseFilter2D.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function.mask;
 
-import com.sk89q.worldedit.Vector2D;
-import com.sk89q.worldedit.math.noise.NoiseGenerator;
-
 import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkNotNull;
 
+import com.sk89q.worldedit.Vector2D;
+import com.sk89q.worldedit.math.noise.NoiseGenerator;
+
 /**
  * A mask that uses a noise generator and returns true whenever the noise
  * generator returns a value above the given density.

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/OffsetMask2D.java

@@ -19,10 +19,10 @@
 
 package com.sk89q.worldedit.function.mask;
 
-import com.sk89q.worldedit.Vector2D;
-
 import static com.google.common.base.Preconditions.checkNotNull;
 
+import com.sk89q.worldedit.Vector2D;
+
 /**
  * Checks whether another mask tests true for a position that is offset
  * a given vector.

worldedit-core/src/main/java/com/sk89q/worldedit/function/mask/RegionMask.java

@@ -19,13 +19,13 @@
 
 package com.sk89q.worldedit.function.mask;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.regions.Region;
 
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * A mask that tests whether given positions are contained within a region.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/operation/DelegateOperation.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function.operation;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.WorldEditException;
 
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Executes a delegete operation, but returns to another operation upon
  * completing the delegate.

worldedit-core/src/main/java/com/sk89q/worldedit/function/operation/OperationQueue.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.function.operation;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.google.common.collect.Lists;
 import com.sk89q.worldedit.WorldEditException;
 
@@ -27,8 +29,6 @@ import java.util.Collection;
 import java.util.Deque;
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Executes multiple queues in order.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/util/FlatRegionOffset.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function.util;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.FlatRegionFunction;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Offsets the position parameter by adding a given offset vector.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/function/util/RegionOffset.java

@@ -19,12 +19,12 @@
 
 package com.sk89q.worldedit.function.util;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.RegionFunction;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Offsets the position parameter by adding a given offset vector.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/history/change/BlockChange.java

@@ -19,14 +19,13 @@
 
 package com.sk89q.worldedit.history.change;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.history.UndoContext;
-
+import com.sk89q.worldedit.world.block.BlockStateHolder;
-import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
  * Represents a block change that may be undone or replayed.

worldedit-core/src/main/java/com/sk89q/worldedit/history/change/Change.java

@@ -20,8 +20,8 @@
 package com.sk89q.worldedit.history.change;
 
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.history.changeset.ChangeSet;
 import com.sk89q.worldedit.history.UndoContext;
+import com.sk89q.worldedit.history.changeset.ChangeSet;
 
 /**
  * Describes a change that can be undone or re-applied.

worldedit-core/src/main/java/com/sk89q/worldedit/internal/command/CommandLoggingHandler.java

@@ -19,10 +19,15 @@
 
 package com.sk89q.worldedit.internal.command;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.minecraft.util.commands.CommandContext;
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.minecraft.util.commands.Logging;
-import com.sk89q.worldedit.*;
+import com.sk89q.worldedit.IncompleteRegionException;
+import com.sk89q.worldedit.LocalSession;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.util.command.parametric.AbstractInvokeListener;
@@ -35,8 +40,6 @@ import java.lang.reflect.Method;
 import java.util.logging.Handler;
 import java.util.logging.Logger;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Logs called commands to a logger.
  */

worldedit-core/src/main/java/com/sk89q/worldedit/internal/command/UserCommandCompleter.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.internal.command;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.minecraft.util.commands.CommandException;
 import com.sk89q.minecraft.util.commands.CommandLocals;
 import com.sk89q.worldedit.extension.platform.Actor;
@@ -33,8 +35,6 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Provides the names of connected users as suggestions.
  */