Convert tabs to whitespace.

worldedit-bukkit/src/main/java/com/boydti/fawe/bukkit/filter/WorldGuardFilter.java

@@ -1,5 +1,7 @@
 package com.boydti.fawe.bukkit.filter;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweAPI;
 import com.boydti.fawe.object.RunnableVal;
@@ -13,9 +15,6 @@ import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
 import com.sk89q.worldguard.protection.regions.ProtectedRegion;
 import org.bukkit.World;
 
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class WorldGuardFilter extends CuboidRegionFilter {
     private final World world;
     private boolean large;

worldedit-bukkit/src/main/java/com/boydti/fawe/bukkit/regions/WorldguardFlag.java

@@ -22,9 +22,9 @@ import java.util.Map;
 
 public class WorldguardFlag extends BukkitMaskManager implements Listener {
     private WorldGuardPlugin worldguard;
-    FaweBukkit plugin;
+    private FaweBukkit plugin;
 
-    public WorldguardFlag(final Plugin p2, final FaweBukkit p3) {
+    public WorldguardFlag(Plugin p2, FaweBukkit p3) {
         super("worldguardflag");
         this.worldguard = (WorldGuardPlugin) p2; // this.getWorldGuard();
         this.plugin = p3;

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/adapter/CachedBukkitAdapter.java

@@ -1,23 +1,18 @@
 package com.sk89q.worldedit.bukkit.adapter;
 
-import com.bekvon.bukkit.residence.commands.material;
+import static com.google.common.base.Preconditions.checkNotNull;
-import com.sk89q.worldedit.bukkit.adapter.IBukkitAdapter;
+
 import com.sk89q.worldedit.registry.state.Property;
 import com.sk89q.worldedit.world.block.BlockState;
-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.world.item.ItemType;
 import com.sk89q.worldedit.world.item.ItemTypes;
-import org.bukkit.Bukkit;
+import java.util.List;
 import org.bukkit.Material;
 import org.bukkit.NamespacedKey;
 import org.bukkit.block.data.BlockData;
 
-import java.util.List;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public abstract class CachedBukkitAdapter implements IBukkitAdapter {
     private int[] itemTypes;
     private int[] blockTypes;

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/adapter/IBukkitAdapter.java

@@ -1,8 +1,14 @@
 package com.sk89q.worldedit.bukkit.adapter;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.NotABlockException;
 import com.sk89q.worldedit.blocks.BaseItemStack;
-import com.sk89q.worldedit.bukkit.*;
+import com.sk89q.worldedit.bukkit.BukkitEntity;
+import com.sk89q.worldedit.bukkit.BukkitItemStack;
+import com.sk89q.worldedit.bukkit.BukkitPlayer;
+import com.sk89q.worldedit.bukkit.BukkitWorld;
+import com.sk89q.worldedit.bukkit.WorldEditPlugin;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.math.Vector3;
@@ -19,6 +25,7 @@ import com.sk89q.worldedit.world.entity.EntityTypes;
 import com.sk89q.worldedit.world.gamemode.GameMode;
 import com.sk89q.worldedit.world.gamemode.GameModes;
 import com.sk89q.worldedit.world.item.ItemType;
+import java.util.Locale;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.bukkit.block.Biome;
@@ -26,10 +33,6 @@ import org.bukkit.block.data.BlockData;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 
-import java.util.Locale;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public interface IBukkitAdapter {
 
     /**

worldedit-core/src/main/java/com/boydti/fawe/config/BBC.java

@@ -626,7 +626,6 @@ public enum BBC {
                 return "DARK_PURPLE";
             case '6':
                 return "GOLD";
-            default:
             case '7':
                 return "GRAY";
             case '8':
@@ -657,6 +656,8 @@ public enum BBC {
                 return "ITALIC";
             case 'r':
                 return "RESET";
+            default:
+                return "GRAY";
         }
     }
 

worldedit-core/src/main/java/com/boydti/fawe/object/HistoryExtent.java

@@ -1,8 +1,9 @@
 package com.boydti.fawe.object;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.object.changeset.FaweChangeSet;
-import com.sk89q.worldedit.*;
+import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
@@ -13,15 +14,12 @@ import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.regions.Region;
 import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.world.biome.BiomeType;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
-
 import java.util.ArrayList;
 import java.util.List;
 import javax.annotation.Nullable;
 
-
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Stores changes to a {@link ChangeSet}.
  */

worldedit-core/src/main/java/com/boydti/fawe/object/brush/SplineBrush.java

@@ -7,7 +7,6 @@ import com.boydti.fawe.object.mask.IdMask;
 import com.boydti.fawe.object.visitor.DFSRecursiveVisitor;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.LocalSession;
-import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.command.tool.brush.Brush;
 import com.sk89q.worldedit.entity.Player;
@@ -23,7 +22,6 @@ import com.sk89q.worldedit.math.interpolation.Node;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.Comparator;
 import java.util.List;
 
 public class SplineBrush implements Brush, ResettableTool {

worldedit-core/src/main/java/com/boydti/fawe/object/changeset/DiskStorageHistory.java

@@ -21,7 +21,6 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
-import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;

worldedit-core/src/main/java/com/boydti/fawe/object/clipboard/FaweClipboard.java

@@ -1,9 +1,9 @@
 package com.boydti.fawe.object.clipboard;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.jnbt.NBTStreamer;
 import com.boydti.fawe.util.ReflectionUtils;
-
-import static com.google.common.base.Preconditions.checkNotNull;
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.jnbt.IntTag;
 import com.sk89q.jnbt.Tag;
@@ -15,11 +15,10 @@ import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.world.biome.BiomeType;
 import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
-
-import javax.annotation.Nullable;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import javax.annotation.Nullable;
 
 public abstract class FaweClipboard {
     public abstract BaseBlock getBlock(int x, int y, int z);

worldedit-core/src/main/java/com/boydti/fawe/object/clipboard/WorldCopyClipboard.java

@@ -3,22 +3,20 @@ package com.boydti.fawe.object.clipboard;
 import com.boydti.fawe.util.ReflectionUtils;
 import com.sk89q.jnbt.IntTag;
 import com.sk89q.jnbt.Tag;
-import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.entity.Entity;
+import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.function.operation.Operations;
 import com.sk89q.worldedit.function.visitor.RegionVisitor;
 import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.math.MutableBlockVector3;
 import com.sk89q.worldedit.math.MutableBlockVector2;
+import com.sk89q.worldedit.math.MutableBlockVector3;
 import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.regions.Region;
 import com.sk89q.worldedit.world.biome.BiomeType;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockTypes;
-
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;

worldedit-core/src/main/java/com/boydti/fawe/object/extent/StripNBTExtent.java

@@ -1,11 +1,8 @@
 package com.boydti.fawe.object.extent;
 
-import com.boydti.fawe.util.ReflectionUtils;
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.jnbt.Tag;
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.extent.AbstractDelegateExtent;
@@ -13,12 +10,11 @@ import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.world.NbtValued;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
-
-import javax.annotation.Nullable;
-import java.util.Iterator;
 import java.util.Map;
 import java.util.Set;
+import javax.annotation.Nullable;
 
 public class StripNBTExtent extends AbstractDelegateExtent {
     private final String[] strip;

worldedit-core/src/main/java/com/boydti/fawe/object/extent/TransformExtent.java

@@ -1,16 +1,15 @@
 package com.boydti.fawe.object.extent;
 
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.math.Vector3;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.extent.transform.BlockTransformExtent;
-import com.sk89q.worldedit.math.BlockVector2;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.math.MutableBlockVector3;
 import com.sk89q.worldedit.math.MutableVector3;
+import com.sk89q.worldedit.math.Vector3;
 import com.sk89q.worldedit.world.biome.BiomeType;
+import com.sk89q.worldedit.world.block.BaseBlock;
+import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
 
 public class TransformExtent extends BlockTransformExtent {

worldedit-core/src/main/java/com/boydti/fawe/object/function/block/CombinedBlockCopy.java

@@ -1,12 +1,10 @@
 package com.boydti.fawe.object.function.block;
 
 import com.sk89q.worldedit.WorldEditException;
-import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
+import com.sk89q.worldedit.world.block.BaseBlock;
 
 public class CombinedBlockCopy implements RegionFunction {
 

worldedit-core/src/main/java/com/boydti/fawe/object/pattern/IdPattern.java

@@ -1,12 +1,11 @@
 package com.boydti.fawe.object.pattern;
 
+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.math.BlockVector3;
 import com.sk89q.worldedit.world.block.BaseBlock;
-import com.sk89q.worldedit.world.block.BlockStateHolder;
-
-import static com.google.common.base.Preconditions.checkNotNull;
 
 public class IdPattern extends AbstractExtentPattern {
     private final Pattern pattern;

worldedit-core/src/main/java/com/boydti/fawe/object/pattern/SurfaceRandomOffsetPattern.java

@@ -1,15 +1,12 @@
 package com.boydti.fawe.object.pattern;
 
-import com.boydti.fawe.beta.FilterBlock;
-import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.function.pattern.AbstractPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.function.visitor.BreadthFirstSearch;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.math.MutableBlockVector3;
+import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
-
-import java.io.IOException;
 import java.util.concurrent.ThreadLocalRandom;
 
 public class SurfaceRandomOffsetPattern extends AbstractPattern {

worldedit-core/src/main/java/com/boydti/fawe/object/regions/PolyhedralRegion.java

@@ -19,19 +19,22 @@
 
 package com.boydti.fawe.object.regions;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.math.MutableBlockVector3;
-import com.sk89q.worldedit.math.MutableVector3;
 import com.sk89q.worldedit.math.Vector3;
 import com.sk89q.worldedit.regions.AbstractRegion;
 import com.sk89q.worldedit.regions.RegionOperationException;
 import com.sk89q.worldedit.regions.polyhedron.Edge;
 import com.sk89q.worldedit.world.World;
-
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.Vector;
 import javax.annotation.Nullable;
-import java.util.*;
-
-import static com.google.common.base.Preconditions.checkNotNull;
 
 public class PolyhedralRegion extends AbstractRegion {
 

worldedit-core/src/main/java/com/boydti/fawe/object/visitor/DFSVisitor.java

@@ -7,8 +7,6 @@ import com.sk89q.worldedit.function.RegionFunction;
 import com.sk89q.worldedit.function.operation.Operation;
 import com.sk89q.worldedit.function.operation.RunContext;
 import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.math.MutableBlockVector3;
-
 import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.HashSet;

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

@@ -26,8 +26,7 @@ public class AnnotatedBindings extends Bindings {
      * @param modifiers the list of modifiers to scan
      * @throws InputParseException on a validation error
      */
-    private static String validate(String string, Annotation... modifiers)
+    private static String validate(String string, Annotation... modifiers) {
-    {
         if (string != null) {
             for (Annotation modifier : modifiers) {
                 if (modifier instanceof Validate) {

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

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.extent;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.object.HistoryExtent;
 import com.boydti.fawe.object.changeset.FaweChangeSet;
@@ -35,11 +37,8 @@ import com.sk89q.worldedit.world.biome.BiomeType;
 import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockState;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
-
 import javax.annotation.Nullable;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * A base class for {@link Extent}s that merely passes extents onto another.
  */
@@ -79,7 +78,7 @@ public class AbstractDelegateExtent implements Extent, LightingExtent {
             if (!(extent instanceof ForgetfulExtentBuffer)) { // placeholder
                 extent.disableQueue();
             }
-        } catch (FaweException disableQueue) {}
+        } catch (FaweException ignored) {}
         if (extent instanceof AbstractDelegateExtent) {
             Extent next = ((AbstractDelegateExtent) extent).getExtent();
             new ExtentTraverser(this).setNext(next);

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

@@ -19,14 +19,13 @@
 
 package com.sk89q.worldedit.extent.clipboard;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.config.Settings;
 import com.boydti.fawe.object.clipboard.DiskOptimizedClipboard;
 import com.boydti.fawe.object.clipboard.FaweClipboard;
 import com.boydti.fawe.object.clipboard.FaweClipboard.ClipboardEntity;
 import com.boydti.fawe.object.clipboard.MemoryOptimizedClipboard;
-import com.boydti.fawe.object.extent.LightingExtent;
-
-import static com.google.common.base.Preconditions.checkNotNull;
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.entity.BaseEntity;
@@ -41,13 +40,12 @@ 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.block.BlockTypes;
-
-import javax.annotation.Nullable;
 import java.io.Closeable;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.UUID;
+import javax.annotation.Nullable;
 
 /**
  * Stores block data as a multi-dimensional array of {@link BlockState}s and

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

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.extent.clipboard.io;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.boydti.fawe.config.BBC;
 import com.boydti.fawe.config.Settings;
 import com.boydti.fawe.object.clipboard.LazyClipboardHolder;
@@ -26,8 +28,6 @@ import com.boydti.fawe.object.clipboard.MultiClipboardHolder;
 import com.boydti.fawe.object.clipboard.URIClipboardHolder;
 import com.boydti.fawe.object.io.FastByteArrayOutputStream;
 import com.boydti.fawe.util.MainUtil;
-
-import static com.google.common.base.Preconditions.checkNotNull;
 import com.google.common.collect.HashMultimap;
 import com.google.common.collect.Multimap;
 import com.google.common.collect.Multimaps;
@@ -36,8 +36,6 @@ import com.google.common.io.Files;
 import com.sk89q.worldedit.LocalConfiguration;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.extension.platform.Actor;
-
-import javax.annotation.Nullable;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
@@ -59,6 +57,7 @@ import java.util.Map.Entry;
 import java.util.regex.Pattern;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
+import javax.annotation.Nullable;
 
 public class ClipboardFormats {
 

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

@@ -9,9 +9,7 @@ import com.sk89q.worldedit.math.Vector3;
 import com.sk89q.worldedit.math.transform.Transform;
 import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.regions.Region;
-
 import java.util.List;
-import java.util.Vector;
 
 public class BackwardsExtentBlockCopy implements Operation {
     private final Region region;

worldedit-core/src/main/java/com/sk89q/worldedit/function/visitor/BreadthFirstSearch.java

@@ -22,7 +22,6 @@ package com.sk89q.worldedit.function.visitor;
 import static com.google.common.base.Preconditions.checkNotNull;
 
 import com.boydti.fawe.config.BBC;
-import com.boydti.fawe.example.MappedIQueueExtent;
 import com.boydti.fawe.object.collection.BlockVectorSet;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.function.RegionFunction;
@@ -37,8 +36,6 @@ import java.util.Collection;
 import java.util.HashSet;
 import java.util.List;
 
-import static com.google.common.base.Preconditions.checkNotNull;
-
 /**
  * Performs a breadth-first search starting from points added with
  * {@link #visit(BlockVector3)}. The search continues

worldedit-core/src/main/java/com/sk89q/worldedit/world/block/BaseBlock.java

@@ -20,22 +20,21 @@
 package com.sk89q.worldedit.world.block;
 
 import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.sk89q.jnbt.CompoundTag;
 import com.sk89q.jnbt.StringTag;
 import com.sk89q.jnbt.Tag;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.blocks.TileEntityBlock;
 import com.sk89q.worldedit.extent.Extent;
-import com.sk89q.worldedit.function.mask.ABlockMask;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.registry.state.Property;
 import com.sk89q.worldedit.registry.state.PropertyKey;
 import com.sk89q.worldedit.world.registry.BlockMaterial;
 import com.sk89q.worldedit.world.registry.LegacyMapper;
-
-import javax.annotation.Nullable;
 import java.util.Map;
 import java.util.Objects;
+import javax.annotation.Nullable;
 
 /**
  * Represents a "snapshot" of a block with NBT Data.

worldedit-core/src/main/java/com/sk89q/worldedit/world/block/BlockType.java

@@ -19,7 +19,8 @@
 
 package com.sk89q.worldedit.world.block;
 
-import com.google.common.collect.ImmutableList;
+import static com.google.common.base.Preconditions.checkArgument;
+
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.extension.platform.Capability;
@@ -35,16 +36,13 @@ import com.sk89q.worldedit.world.item.ItemType;
 import com.sk89q.worldedit.world.item.ItemTypes;
 import com.sk89q.worldedit.world.registry.BlockMaterial;
 import com.sk89q.worldedit.world.registry.LegacyMapper;
-
-import javax.annotation.Nullable;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
-
+import javax.annotation.Nullable;
-import static com.google.common.base.Preconditions.checkArgument;
 
 public class BlockType implements FawePattern, Keyed {
     private final String id;