Merge pull request #24 from Combustible/upstream_formatting_changes

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

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.
  */