Cleaned up CraftBukkit comments in NMS.

Added newlines at the end of files
Fixed improper line endings on some files
Matched start - end comments
Added some missing comments for diffs
Fixed syntax on some spots
Minimized some diff
Removed some no longer used files
Added comment on some required files with no changes
Fixed imports of items used once
Added imports for items used more than once

src/main/java/net/minecraft/server/Block.java

@@ -529,7 +529,6 @@ public class Block {
     public void a(World world, EntityHuman entityhuman, int i, int j, int k, int l) {
         entityhuman.a(StatisticList.C[this.id], 1);
         entityhuman.c(0.025F);
-
         if (this.h() && EnchantmentManager.hasSilkTouchEnchantment(entityhuman.inventory)) {
             ItemStack itemstack = this.a_(l);
 

src/main/java/net/minecraft/server/BlockCactus.java

@@ -1,12 +1,9 @@
 package net.minecraft.server;
 
-// CraftBukkit start
-import org.bukkit.event.entity.EntityDamageByBlockEvent;
-import org.bukkit.event.entity.EntityDamageEvent;
-// CraftBukkit end
-
 import java.util.Random;
 
+import org.bukkit.event.entity.EntityDamageByBlockEvent; // CraftBukkit
+
 public class BlockCactus extends Block {
 
     protected BlockCactus(int i, int j) {
@@ -90,7 +87,7 @@ public class BlockCactus extends Block {
             org.bukkit.block.Block damager = world.getWorld().getBlockAt(i, j, k);
             org.bukkit.entity.Entity damagee = (entity == null) ? null : entity.getBukkitEntity();
 
-            EntityDamageByBlockEvent event = new EntityDamageByBlockEvent(damager, damagee, EntityDamageEvent.DamageCause.CONTACT, 1);
+            EntityDamageByBlockEvent event = new EntityDamageByBlockEvent(damager, damagee, org.bukkit.event.entity.EntityDamageEvent.DamageCause.CONTACT, 1);
             world.getServer().getPluginManager().callEvent(event);
 
             if (!event.isCancelled()) {

src/main/java/net/minecraft/server/BlockDispenser.java

@@ -5,7 +5,6 @@ import java.util.Random;
 // CraftBukkit start
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.event.block.BlockDispenseEvent;
-import org.bukkit.util.Vector;
 // CraftBukkit end
 
 public class BlockDispenser extends BlockContainer {
@@ -125,7 +124,7 @@ public class BlockDispenser extends BlockContainer {
                 org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
                 org.bukkit.inventory.ItemStack bukkitItem = new CraftItemStack(itemstack).clone();
 
-                BlockDispenseEvent event = new BlockDispenseEvent(block, bukkitItem, new Vector(motX, motY, motZ));
+                BlockDispenseEvent event = new BlockDispenseEvent(block, bukkitItem, new org.bukkit.util.Vector(motX, motY, motZ));
                 world.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {

src/main/java/net/minecraft/server/BlockDragonEgg.java

@@ -2,6 +2,8 @@ package net.minecraft.server;
 
 import java.util.Random;
 
+import org.bukkit.event.block.BlockFromToEvent; // CraftBukkit
+
 public class BlockDragonEgg extends Block {
 
     public BlockDragonEgg(int i, int j) {
@@ -64,14 +66,15 @@ public class BlockDragonEgg extends Block {
                         // CraftBukkit start
                         org.bukkit.block.Block from = world.getWorld().getBlockAt(i, j, k);
                         org.bukkit.block.Block to = world.getWorld().getBlockAt(i1, j1, k1);
-                        org.bukkit.event.block.BlockFromToEvent event = new org.bukkit.event.block.BlockFromToEvent(from, to);
+                        BlockFromToEvent event = new BlockFromToEvent(from, to);
                         org.bukkit.Bukkit.getPluginManager().callEvent(event);
 
-                        if (!event.isCancelled()) {
+                        if (event.isCancelled()) {
+                            return;
+                        }
                         i1 = event.getToBlock().getX();
                         j1 = event.getToBlock().getY();
                         k1 = event.getToBlock().getZ();
-                        } else return;
                         // CraftBukkit end
 
                         world.setTypeIdAndData(i1, j1, k1, this.id, world.getData(i, j, k));

src/main/java/net/minecraft/server/BlockFire.java

@@ -3,12 +3,9 @@ package net.minecraft.server;
 import java.util.Random;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.block.BlockIgniteEvent;
-import org.bukkit.event.block.BlockIgniteEvent.IgniteCause;
 import org.bukkit.event.block.BlockBurnEvent;
 import org.bukkit.event.block.BlockSpreadEvent;
-import org.bukkit.material.MaterialData;
 // CraftBukkit end
 
 public class BlockFire extends Block {
@@ -109,7 +106,7 @@ public class BlockFire extends Block {
                 org.bukkit.Server server = world.getServer();
                 org.bukkit.World bworld = world.getWorld();
 
-                IgniteCause igniteCause = BlockIgniteEvent.IgniteCause.SPREAD;
+                BlockIgniteEvent.IgniteCause igniteCause = BlockIgniteEvent.IgniteCause.SPREAD;
                 org.bukkit.block.Block fromBlock = bworld.getBlockAt(i, j, k);
                 // CraftBukkit end
 
@@ -151,7 +148,7 @@ public class BlockFire extends Block {
 
                                             org.bukkit.block.BlockState blockState = bworld.getBlockAt(i1, k1, j1).getState();
                                             blockState.setTypeId(this.id);
-                                            blockState.setData(new MaterialData(this.id, (byte) k2));
+                                            blockState.setData(new org.bukkit.material.MaterialData(this.id, (byte) k2));
 
                                             BlockSpreadEvent spreadEvent = new BlockSpreadEvent(blockState.getBlock(), fromBlock, blockState);
                                             server.getPluginManager().callEvent(spreadEvent);
@@ -261,7 +258,7 @@ public class BlockFire extends Block {
     }
     // CraftBukkit start
     private void fireExtinguished(World world, int x, int y, int z) {
-        if (CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(x, y, z), 0).isCancelled() == false) {
+        if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(x, y, z), 0).isCancelled() == false) {
             world.setTypeId(x, y, z, 0);
         }
     }

src/main/java/net/minecraft/server/BlockGrass.java

@@ -3,6 +3,7 @@ package net.minecraft.server;
 import java.util.Random;
 
 // CraftBukkit start
+import org.bukkit.block.BlockState;
 import org.bukkit.event.block.BlockSpreadEvent;
 import org.bukkit.event.block.BlockFadeEvent;
 // CraftBukkit end
@@ -24,7 +25,7 @@ public class BlockGrass extends Block {
             if (world.getLightLevel(i, j + 1, k) < 4 && Block.lightBlock[world.getTypeId(i, j + 1, k)] > 2) {
                 // CraftBukkit start - reuse getLightLevel
                 org.bukkit.World bworld = world.getWorld();
-                org.bukkit.block.BlockState blockState = bworld.getBlockAt(i, j, k).getState();
+                BlockState blockState = bworld.getBlockAt(i, j, k).getState();
                 blockState.setTypeId(Block.DIRT.id);
 
                 BlockFadeEvent event = new BlockFadeEvent(blockState.getBlock(), blockState);
@@ -44,7 +45,7 @@ public class BlockGrass extends Block {
                     if (world.getTypeId(i1, j1, k1) == Block.DIRT.id && world.getLightLevel(i1, j1 + 1, k1) >= 4 && Block.lightBlock[l1] <= 2) {
                         // CraftBukkit start
                         org.bukkit.World bworld = world.getWorld();
-                        org.bukkit.block.BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
+                        BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
                         blockState.setTypeId(this.id);
 
                         BlockSpreadEvent event = new BlockSpreadEvent(blockState.getBlock(), bworld.getBlockAt(i, j, k), blockState);

src/main/java/net/minecraft/server/BlockIce.java

@@ -1,7 +1,6 @@
 package net.minecraft.server;
 
 import java.util.Random;
-import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
 
 public class BlockIce extends BlockHalfTransparant {
 
@@ -27,7 +26,7 @@ public class BlockIce extends BlockHalfTransparant {
     public void a(World world, int i, int j, int k, Random random) {
         if (world.a(EnumSkyBlock.BLOCK, i, j, k) > 11 - Block.lightBlock[this.id]) {
             // CraftBukkit start
-            if (CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(i, j, k), Block.STATIONARY_WATER.id).isCancelled()) {
+            if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(i, j, k), Block.STATIONARY_WATER.id).isCancelled()) {
                 return;
             }
             // CraftBukkit end

src/main/java/net/minecraft/server/BlockMinecartTrack.java

@@ -81,7 +81,7 @@ public class BlockMinecartTrack extends Block {
         if (!world.isStatic) {
             this.a(world, i, j, k, true);
             if (this.id == Block.GOLDEN_RAIL.id) {
-                // this.doPhysics(world, i, j, k, this.id); CraftBukkit - Fix issues with rails
+                // this.doPhysics(world, i, j, k, this.id); // CraftBukkit - Fix issues with rails
             }
         }
     }

src/main/java/net/minecraft/server/BlockMushroom.java

@@ -1,13 +1,13 @@
 package net.minecraft.server;
 
-import java.util.ArrayList;
 import java.util.Random;
+
 // CraftBukkit start
-import org.bukkit.BlockChangeDelegate;
+import java.util.ArrayList;
+
 import org.bukkit.Location;
 import org.bukkit.TreeType;
 import org.bukkit.block.BlockState;
-import org.bukkit.entity.Player;
 import org.bukkit.event.block.BlockSpreadEvent;
 import org.bukkit.event.world.StructureGrowEvent;
 // CraftBukkit end
@@ -63,7 +63,7 @@ public class BlockMushroom extends BlockFlower {
             if (world.isEmpty(i1, j1, k1) && this.f(world, i1, j1, k1)) {
                 // CraftBukkit start
                 org.bukkit.World bworld = world.getWorld();
-                org.bukkit.block.BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
+                BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
                 blockState.setTypeId(this.id);
 
                 BlockSpreadEvent event = new BlockSpreadEvent(blockState.getBlock(), bworld.getBlockAt(i, j, k), blockState);
@@ -96,7 +96,7 @@ public class BlockMushroom extends BlockFlower {
     }
 
     // CraftBukkit - added bonemeal, player and itemstack
-    public boolean grow(World world, int i, int j, int k, Random random, boolean bonemeal, Player player, ItemStack itemstack) {
+    public boolean grow(World world, int i, int j, int k, Random random, boolean bonemeal, org.bukkit.entity.Player player, ItemStack itemstack) {
         int l = world.getData(i, j, k);
 
         world.setRawTypeId(i, j, k, 0);
@@ -114,7 +114,7 @@ public class BlockMushroom extends BlockFlower {
             worldgenhugemushroom = new WorldGenHugeMushroom(1);
         }
         if (worldgenhugemushroom != null && event != null) {
-            grown = worldgenhugemushroom.grow((BlockChangeDelegate)world, random, i, j, k, event, itemstack, world.getWorld());
+            grown = worldgenhugemushroom.grow((org.bukkit.BlockChangeDelegate)world, random, i, j, k, event, itemstack, world.getWorld());
             if (event.isFromBonemeal() && itemstack != null) {
                 --itemstack.count;
             }

src/main/java/net/minecraft/server/BlockMycel.java

@@ -1,8 +1,12 @@
 package net.minecraft.server;
 
 import java.util.Random;
-import org.bukkit.event.block.BlockFadeEvent; // CraftBukkit
+
-import org.bukkit.event.block.BlockSpreadEvent; // CraftBukkit
+// CraftBukkit start
+import org.bukkit.block.BlockState;
+import org.bukkit.event.block.BlockFadeEvent;
+import org.bukkit.event.block.BlockSpreadEvent;
+// CraftBukkit end
 
 public class BlockMycel extends Block {
 
@@ -21,7 +25,7 @@ public class BlockMycel extends Block {
             if (world.getLightLevel(i, j + 1, k) < 4 && Block.lightBlock[world.getTypeId(i, j + 1, k)] > 2) {
                 // CraftBukkit start
                 org.bukkit.World bworld = world.getWorld();
-                org.bukkit.block.BlockState blockState = bworld.getBlockAt(i, j, k).getState();
+                BlockState blockState = bworld.getBlockAt(i, j, k).getState();
                 blockState.setTypeId(Block.DIRT.id);
 
                 BlockFadeEvent event = new BlockFadeEvent(blockState.getBlock(), blockState);
@@ -41,7 +45,7 @@ public class BlockMycel extends Block {
                     if (world.getTypeId(i1, j1, k1) == Block.DIRT.id && world.getLightLevel(i1, j1 + 1, k1) >= 4 && Block.lightBlock[l1] <= 2) {
                         // CraftBukkit start
                         org.bukkit.World bworld = world.getWorld();
-                        org.bukkit.block.BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
+                        BlockState blockState = bworld.getBlockAt(i1, j1, k1).getState();
                         blockState.setTypeId(this.id);
 
                         BlockSpreadEvent event = new BlockSpreadEvent(blockState.getBlock(), bworld.getBlockAt(i, j, k), blockState);

src/main/java/net/minecraft/server/BlockPortal.java

@@ -78,7 +78,7 @@ public class BlockPortal extends BlockHalfTransparant {
                         if (flag) {
                             if (j1 != Block.OBSIDIAN.id) {
                                 return false;
-                            } else {
+                            } else { // CraftBukkit
                                 blocks.add(bworld.getBlockAt(i + b0 * l, j + i1, k + b1 * l)); // CraftBukkit
                             }
                         } else if (j1 != 0 && j1 != Block.FIRE.id) {

src/main/java/net/minecraft/server/BlockPressurePlate.java

@@ -4,7 +4,6 @@ import java.util.List;
 import java.util.Random;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.block.BlockRedstoneEvent;
 import org.bukkit.event.entity.EntityInteractEvent;
 // CraftBukkit end
@@ -110,7 +109,7 @@ public class BlockPressurePlate extends Block {
                         org.bukkit.event.Cancellable cancellable;
 
                         if (object instanceof EntityHuman) {
-                            cancellable = CraftEventFactory.callPlayerInteractEvent((EntityHuman) object, org.bukkit.event.block.Action.PHYSICAL, i, j, k, -1, null);
+                            cancellable = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent((EntityHuman) object, org.bukkit.event.block.Action.PHYSICAL, i, j, k, -1, null);
                         } else if (object instanceof Entity) {
                             cancellable = new EntityInteractEvent(((Entity) object).getBukkitEntity(), bworld.getBlockAt(i, j, k));
                             manager.callEvent((EntityInteractEvent) cancellable);

src/main/java/net/minecraft/server/BlockRedstoneLamp.java

@@ -4,7 +4,6 @@ import java.util.Random;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockRedstoneEvent;
 // CraftBukkit end
 
 public class BlockRedstoneLamp extends Block {

src/main/java/net/minecraft/server/BlockRedstoneOre.java

@@ -2,6 +2,8 @@ package net.minecraft.server;
 
 import java.util.Random;
 
+import org.bukkit.event.entity.EntityInteractEvent; // CraftBukkit
+
 public class BlockRedstoneOre extends Block {
 
     private boolean a;
@@ -33,7 +35,7 @@ public class BlockRedstoneOre extends Block {
                 super.b(world, i, j, k, entity);
             }
         } else {
-            org.bukkit.event.entity.EntityInteractEvent event = new org.bukkit.event.entity.EntityInteractEvent(entity.getBukkitEntity(), world.getWorld().getBlockAt(i, j, k));
+            EntityInteractEvent event = new EntityInteractEvent(entity.getBukkitEntity(), world.getWorld().getBlockAt(i, j, k));
             world.getServer().getPluginManager().callEvent(event);
             if (!event.isCancelled()) {
                 this.g(world, i, j, k);

src/main/java/net/minecraft/server/BlockSapling.java

@@ -1,14 +1,11 @@
 package net.minecraft.server;
 
 import java.util.Random;
+
 // CraftBukkit start
-import org.bukkit.BlockChangeDelegate;
-import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.TreeType;
-import org.bukkit.block.BlockState;
 import org.bukkit.craftbukkit.util.StructureGrowDelegate;
-import org.bukkit.entity.Player;
 import org.bukkit.event.world.StructureGrowEvent;
 // CraftBukkit end
 
@@ -42,7 +39,7 @@ public class BlockSapling extends BlockFlower {
     }
 
     // CraftBukkit - added bonemeal, player and itemstack
-    public void grow(World world, int i, int j, int k, Random random, boolean bonemeal, Player player, ItemStack itemstack) {
+    public void grow(World world, int i, int j, int k, Random random, boolean bonemeal, org.bukkit.entity.Player player, ItemStack itemstack) {
         int l = world.getData(i, j, k) & 3;
         int i1 = 0;
         int j1 = 0;
@@ -102,11 +99,11 @@ public class BlockSapling extends BlockFlower {
         if (grownTree) {
             Location location = new Location(world.getWorld(), i, j, k);
             StructureGrowEvent event = new StructureGrowEvent(location, treeType, bonemeal, player, delegate.getBlocks());
-            Bukkit.getPluginManager().callEvent(event);
+            org.bukkit.Bukkit.getPluginManager().callEvent(event);
             if (event.isCancelled()) {
                 grownTree = false;
             } else {
-                for (BlockState state : event.getBlocks()) {
+                for (org.bukkit.block.BlockState state : event.getBlocks()) {
                     state.update(true);
                 }
                 if (event.isFromBonemeal() && itemstack != null) {
@@ -140,7 +137,7 @@ public class BlockSapling extends BlockFlower {
 
         public boolean a(World world, Random random, int i, int j, int k);
 
-        public boolean generate(BlockChangeDelegate world, Random random, int i, int j, int k);
+        public boolean generate(org.bukkit.BlockChangeDelegate world, Random random, int i, int j, int k);
     }
     // CraftBukkit end
 }

src/main/java/net/minecraft/server/BlockSnow.java

@@ -1,7 +1,6 @@
 package net.minecraft.server;
 
 import java.util.Random;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 
 public class BlockSnow extends Block {
 
@@ -78,7 +77,7 @@ public class BlockSnow extends Block {
     public void a(World world, int i, int j, int k, Random random) {
         if (world.a(EnumSkyBlock.BLOCK, i, j, k) > 11) {
             // CraftBukkit start
-            if (CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(i, j, k), 0).isCancelled()) {
+            if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world.getWorld().getBlockAt(i, j, k), 0).isCancelled()) {
                 return;
             }
             // CraftBukkit end

src/main/java/net/minecraft/server/BlockSoil.java

@@ -2,10 +2,7 @@ package net.minecraft.server;
 
 import java.util.Random;
 
-// CraftBukkit start
+import org.bukkit.event.entity.EntityInteractEvent; // CraftBukkit
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.entity.EntityInteractEvent;
-// CraftBukkit end
 
 public class BlockSoil extends Block {
 
@@ -52,7 +49,7 @@ public class BlockSoil extends Block {
             // CraftBukkit start - Interact Soil
             org.bukkit.event.Cancellable cancellable;
             if (entity instanceof EntityHuman) {
-                cancellable = CraftEventFactory.callPlayerInteractEvent((EntityHuman) entity, org.bukkit.event.block.Action.PHYSICAL, i, j, k, -1, null);
+                cancellable = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent((EntityHuman) entity, org.bukkit.event.block.Action.PHYSICAL, i, j, k, -1, null);
             } else {
                 cancellable = new EntityInteractEvent(entity.getBukkitEntity(), world.getWorld().getBlockAt(i, j, k));
                 world.getServer().getPluginManager().callEvent((EntityInteractEvent) cancellable);

src/main/java/net/minecraft/server/BlockStationary.java

@@ -2,7 +2,10 @@ package net.minecraft.server;
 
 import java.util.Random;
 
-import org.bukkit.event.block.BlockIgniteEvent; // CraftBukkit
+// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.block.BlockIgniteEvent;
+// CraftBukkit end
 
 public class BlockStationary extends BlockFluids {
 
@@ -57,7 +60,7 @@ public class BlockStationary extends BlockFluids {
                         // CraftBukkit start - prevent lava putting something on fire.
                         org.bukkit.block.Block block = bworld.getBlockAt(i, j, k);
                         if (block.getTypeId() != Block.FIRE.id) {
-                            if (org.bukkit.craftbukkit.event.CraftEventFactory.callEvent(new BlockIgniteEvent(block, igniteCause, null)).isCancelled()) {
+                            if (CraftEventFactory.callEvent(new BlockIgniteEvent(block, igniteCause, null)).isCancelled()) {
                                 continue;
                             }
                         }
@@ -82,7 +85,7 @@ public class BlockStationary extends BlockFluids {
                         // CraftBukkit start - prevent lava putting something on fire.
                         org.bukkit.block.Block block = bworld.getBlockAt(i, j + 1, k);
                         if (block.getTypeId() != Block.FIRE.id) {
-                            if (org.bukkit.craftbukkit.event.CraftEventFactory.callEvent(new BlockIgniteEvent(block, igniteCause, null)).isCancelled()) {
+                            if (CraftEventFactory.callEvent(new BlockIgniteEvent(block, igniteCause, null)).isCancelled()) {
                                 continue;
                             }
                         }

src/main/java/net/minecraft/server/BlockStem.java

@@ -2,6 +2,8 @@ package net.minecraft.server;
 
 import java.util.Random;
 
+import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
+
 public class BlockStem extends BlockFlower {
 
     private Block blockFruit;
@@ -29,7 +31,7 @@ public class BlockStem extends BlockFlower {
 
                 if (l < 7) {
                     ++l;
-                    org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, i, j, k, this.id, l); // CraftBukkit
+                    CraftEventFactory.handleBlockGrowEvent(world, i, j, k, this.id, l); // CraftBukkit
                 } else {
                     if (world.getTypeId(i - 1, j, k) == this.blockFruit.id) {
                         return;
@@ -70,7 +72,7 @@ public class BlockStem extends BlockFlower {
                     int l1 = world.getTypeId(j1, j - 1, k1);
 
                     if (world.getTypeId(j1, j, k1) == 0 && (l1 == Block.SOIL.id || l1 == Block.DIRT.id || l1 == Block.GRASS.id)) {
-                        org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, j1, j, k1, this.blockFruit.id, 0); // CraftBukkit
+                        CraftEventFactory.handleBlockGrowEvent(world, j1, j, k1, this.blockFruit.id, 0); // CraftBukkit
                     }
                 }
             }

src/main/java/net/minecraft/server/Chunk.java

@@ -1,6 +1,6 @@
 package net.minecraft.server;
 
-import java.util.ArrayList;
+// import java.util.ArrayList; // CraftBukkit
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -10,6 +10,7 @@ import java.util.Random;
 
 // CraftBukkit start
 import org.bukkit.Bukkit;
+import org.bukkit.Location;
 import org.bukkit.craftbukkit.util.UnsafeList;
 // CraftBukkit end
 
@@ -665,8 +666,8 @@ public class Chunk {
             java.util.Iterator<Object> iter = this.entitySlices[i].iterator();
             while (iter.hasNext()) {
                 Entity entity = (Entity) iter.next();
-                int cx = org.bukkit.Location.locToBlock(entity.locX) >> 4;
+                int cx = Location.locToBlock(entity.locX) >> 4;
-                int cz = org.bukkit.Location.locToBlock(entity.locZ) >> 4;
+                int cz = Location.locToBlock(entity.locZ) >> 4;
 
                 // Do not pass along players, as doing so can get them stuck outside of time.
                 // (which for example disables inventory icon updates and prevents block breaking)

src/main/java/net/minecraft/server/ChunkProviderServer.java

@@ -9,13 +9,11 @@ import java.util.Set;
 
 // CraftBukkit start
 import java.util.Random;
-import org.bukkit.craftbukkit.CraftChunk;
+
+import org.bukkit.Server;
 import org.bukkit.craftbukkit.util.LongHashset;
 import org.bukkit.craftbukkit.util.LongHashtable;
-import org.bukkit.event.world.ChunkLoadEvent;
-import org.bukkit.event.world.ChunkPopulateEvent;
 import org.bukkit.event.world.ChunkUnloadEvent;
-import org.bukkit.generator.BlockPopulator;
 // CraftBukkit end
 
 public class ChunkProviderServer implements IChunkProvider {
@@ -93,14 +91,14 @@ public class ChunkProviderServer implements IChunkProvider {
             }
 
             // CraftBukkit start
-            org.bukkit.Server server = this.world.getServer();
+            Server server = this.world.getServer();
             if (server != null) {
                 /*
                  * If it's a new world, the first few chunks are generated inside
                  * the World constructor. We can't reliably alter that, so we have
                  * no way of creating a CraftWorld/CraftServer at that point.
                  */
-                server.getPluginManager().callEvent(new ChunkLoadEvent(chunk.bukkitChunk, newChunk));
+                server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkLoadEvent(chunk.bukkitChunk, newChunk));
             }
             // CraftBukkit end
 
@@ -185,12 +183,12 @@ public class ChunkProviderServer implements IChunkProvider {
 
                 org.bukkit.World world = this.world.getWorld();
                 if (world != null) {
-                    for (BlockPopulator populator : world.getPopulators()) {
+                    for (org.bukkit.generator.BlockPopulator populator : world.getPopulators()) {
                         populator.populate(world, random, chunk.bukkitChunk);
                     }
                 }
                 BlockSand.instaFall = false;
-                this.world.getServer().getPluginManager().callEvent(new ChunkPopulateEvent(chunk.bukkitChunk));
+                this.world.getServer().getPluginManager().callEvent(new org.bukkit.event.world.ChunkPopulateEvent(chunk.bukkitChunk));
                 // CraftBukkit end
 
                 chunk.e();
@@ -232,7 +230,7 @@ public class ChunkProviderServer implements IChunkProvider {
     public boolean unloadChunks() {
         if (!this.world.savingDisabled) {
             // CraftBukkit start
-            org.bukkit.Server server = this.world.getServer();
+            Server server = this.world.getServer();
             for (int i = 0; i < 50 && !this.unloadQueue.isEmpty(); i++) {
                 long chunkcoordinates = this.unloadQueue.popFirst();
                 Chunk chunk = this.chunks.get(chunkcoordinates);

src/main/java/net/minecraft/server/ChunkRegionLoader.java

@@ -5,7 +5,6 @@ import java.io.DataInputStream;
 import java.io.DataOutput;
 import java.io.DataOutputStream;
 import java.io.File;
-import java.io.IOException; // CraftBukkit
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.Iterator;
@@ -132,7 +131,7 @@ public class ChunkRegionLoader implements IChunkLoader, IAsyncChunkSaver {
         return true;
     }
 
-    public void a(PendingChunkToSave pendingchunktosave) throws IOException { // CraftBukkit - Added throws
+    public void a(PendingChunkToSave pendingchunktosave) throws java.io.IOException { // CraftBukkit - Added throws
         DataOutputStream dataoutputstream = RegionFileCache.c(this.d, pendingchunktosave.a.x, pendingchunktosave.a.z);
 
         NBTCompressedStreamTools.a(pendingchunktosave.b, (DataOutput) dataoutputstream);

src/main/java/net/minecraft/server/ConsoleLogFormatter.java

@@ -7,11 +7,13 @@ import java.util.logging.Formatter;
 import java.util.logging.Level;
 import java.util.logging.LogRecord;
 
+import java.util.regex.Pattern; // CraftBukkit
+
 final class ConsoleLogFormatter extends Formatter {
 
     private SimpleDateFormat a = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
     // CraftBukkit start - add color stripping, change constructor to take it
-    private java.util.regex.Pattern pattern = java.util.regex.Pattern.compile("\\x1B\\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]");
+    private Pattern pattern = Pattern.compile("\\x1B\\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]");
     private boolean strip = false;
 
     ConsoleLogFormatter(boolean strip) {

src/main/java/net/minecraft/server/ConsoleLogManager.java

@@ -5,20 +5,14 @@ import java.util.logging.FileHandler;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-// CraftBukkit start
+import java.io.File; // CraftBukkit
-import java.io.File;
-import java.util.logging.Handler;
-import org.bukkit.craftbukkit.util.ShortConsoleLogFormatter;
-import org.bukkit.craftbukkit.util.TerminalConsoleHandler;
-// CraftBukkit end
 
 public class ConsoleLogManager {
 
     public static Logger a = Logger.getLogger("Minecraft");
     public static Logger global = Logger.getLogger(""); // CraftBukkit
 
-    public ConsoleLogManager() {
+    public ConsoleLogManager() {}
-    }
 
     // CraftBukkit - change of method signature!
     public static void init(MinecraftServer server) {
@@ -26,13 +20,13 @@ public class ConsoleLogManager {
 
         a.setUseParentHandlers(false);
         // CraftBukkit start
-        ConsoleHandler consolehandler = new TerminalConsoleHandler(server.reader);
+        ConsoleHandler consolehandler = new org.bukkit.craftbukkit.util.TerminalConsoleHandler(server.reader);
 
-        for (Handler handler : global.getHandlers()) {
+        for (java.util.logging.Handler handler : global.getHandlers()) {
             global.removeHandler(handler);
         }
 
-        consolehandler.setFormatter(new ShortConsoleLogFormatter(server));
+        consolehandler.setFormatter(new org.bukkit.craftbukkit.util.ShortConsoleLogFormatter(server));
         global.addHandler(consolehandler);
         // CraftBukkit end
 

src/main/java/net/minecraft/server/Container.java

@@ -6,7 +6,6 @@ import java.util.List;
 import java.util.Set;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.entity.CraftHumanEntity;
 import org.bukkit.craftbukkit.inventory.CraftInventory;
 import org.bukkit.inventory.InventoryView;
 // CraftBukkit end
@@ -23,7 +22,7 @@ public abstract class Container {
     // CraftBukkit start
     public boolean checkReachable = true;
     public abstract InventoryView getBukkitView();
-    public void transferTo(Container other, CraftHumanEntity player) {
+    public void transferTo(Container other, org.bukkit.craftbukkit.entity.CraftHumanEntity player) {
         InventoryView source = this.getBukkitView(), destination = other.getBukkitView();
         ((CraftInventory) source.getTopInventory()).getInventory().onClose(player);
         ((CraftInventory) source.getBottomInventory()).getInventory().onClose(player);

src/main/java/net/minecraft/server/ContainerChest.java

@@ -2,8 +2,6 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.inventory.CraftInventory;
-import org.bukkit.craftbukkit.inventory.CraftInventoryDoubleChest;
-import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer;
 import org.bukkit.craftbukkit.inventory.CraftInventoryView;
 // CraftBukkit end
 
@@ -21,9 +19,9 @@ public class ContainerChest extends Container {
         }
         CraftInventory inventory;
         if (this.container instanceof PlayerInventory) {
-            inventory = new CraftInventoryPlayer((PlayerInventory) this.container);
+            inventory = new org.bukkit.craftbukkit.inventory.CraftInventoryPlayer((PlayerInventory) this.container);
         } else if (this.container instanceof InventoryLargeChest) {
-            inventory = new CraftInventoryDoubleChest((InventoryLargeChest) this.container);
+            inventory = new org.bukkit.craftbukkit.inventory.CraftInventoryDoubleChest((InventoryLargeChest) this.container);
         } else {
             inventory = new CraftInventory(this.container);
         }

src/main/java/net/minecraft/server/ContainerEnchantTable.java

@@ -1,12 +1,11 @@
 package net.minecraft.server;
 
-import java.util.Iterator;
+// import java.util.Iterator; // CraftBukkit
 import java.util.List;
 import java.util.Random;
 
 // CraftBukkit start
 import java.util.Map;
-import java.util.HashMap;
 
 import org.bukkit.craftbukkit.inventory.CraftInventoryEnchanting;
 import org.bukkit.craftbukkit.inventory.CraftInventoryView;
@@ -154,7 +153,7 @@ public class ContainerEnchantTable extends Container {
 
                 if (list != null) {
                     // CraftBukkit start
-                    Map<org.bukkit.enchantments.Enchantment, Integer> enchants = new HashMap<org.bukkit.enchantments.Enchantment, Integer>();
+                    Map<org.bukkit.enchantments.Enchantment, Integer> enchants = new java.util.HashMap<org.bukkit.enchantments.Enchantment, Integer>();
                     for (Object obj : list) {
                         EnchantmentInstance instance = (EnchantmentInstance) obj;
                         enchants.put(org.bukkit.enchantments.Enchantment.getById(instance.enchantment.id), instance.level);

src/main/java/net/minecraft/server/ContainerEnchantTableSubcontainer.java

@@ -1,12 +1,10 @@
 package net.minecraft.server;
 
-import java.util.ArrayList;
 import java.util.List;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.entity.CraftHumanEntity;
 import org.bukkit.entity.HumanEntity;
-import org.bukkit.inventory.InventoryHolder;
 // CraftBukkit end
 
 public class ContainerEnchantTableSubcontainer implements IInventory {
@@ -17,7 +15,7 @@ public class ContainerEnchantTableSubcontainer implements IInventory {
     private List d;
 
     // CraftBukkit start
-    public List<HumanEntity> transaction = new ArrayList<HumanEntity>();
+    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
     public org.bukkit.entity.Player player;
     private int maxStack = MAX_STACK;
 
@@ -37,7 +35,7 @@ public class ContainerEnchantTableSubcontainer implements IInventory {
         return transaction;
     }
 
-    public InventoryHolder getOwner() {
+    public org.bukkit.inventory.InventoryHolder getOwner() {
         return this.player;
     }
 

src/main/java/net/minecraft/server/CraftingManager.java

@@ -4,10 +4,8 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
-// CraftBukkit start
+
-import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
-import org.bukkit.inventory.InventoryView;
-// CraftBukkit end
 
 public class CraftingManager {
 
@@ -15,7 +13,7 @@ public class CraftingManager {
     public List recipies = new ArrayList(); // CraftBukkit - private -> public
     // CraftBukkit start
     public CraftingRecipe lastRecipe;
-    public InventoryView lastCraftView;
+    public org.bukkit.inventory.InventoryView lastCraftView;
     // CraftBukkit end
 
     public static final CraftingManager getInstance() {

src/main/java/net/minecraft/server/CraftingRecipe.java

@@ -1,7 +1,5 @@
 package net.minecraft.server;
 
-import org.bukkit.inventory.Recipe; // CraftBukkit
-
 public interface CraftingRecipe {
 
     boolean a(InventoryCrafting inventorycrafting);
@@ -12,5 +10,5 @@ public interface CraftingRecipe {
 
     ItemStack b();
 
-    Recipe toBukkitRecipe(); // CraftBukkit
+    org.bukkit.inventory.Recipe toBukkitRecipe(); // CraftBukkit
 }

src/main/java/net/minecraft/server/Enchantment.java

@@ -1,7 +1,5 @@
 package net.minecraft.server;
 
-import org.bukkit.craftbukkit.enchantments.CraftEnchantment;
-
 public abstract class Enchantment {
     // CraftBukkit - update CraftEnchant.getName(i) if this changes.
     public static final Enchantment[] byId = new Enchantment[256];
@@ -41,7 +39,7 @@ public abstract class Enchantment {
             byId[i] = this;
         }
 
-        org.bukkit.enchantments.Enchantment.registerEnchantment(new CraftEnchantment(this)); // CraftBukkit
+        org.bukkit.enchantments.Enchantment.registerEnchantment(new org.bukkit.craftbukkit.enchantments.CraftEnchantment(this)); // CraftBukkit
     }
 
     public int getRandomWeight() {

src/main/java/net/minecraft/server/EnchantmentModifierDamage.java

@@ -1,17 +0,0 @@
-package net.minecraft.server;
-
-final class EnchantmentModifierDamage implements EnchantmentModifier {
-
-    public int a;
-    public EntityLiving b;
-
-    private EnchantmentModifierDamage() {}
-
-    public void a(Enchantment enchantment, int i) {
-        this.a += enchantment.a(i, this.b);
-    }
-
-    EnchantmentModifierDamage(EmptyClass3 emptyclass3) {
-        this();
-    }
-}

src/main/java/net/minecraft/server/EnchantmentModifierProtection.java

@@ -1,17 +0,0 @@
-package net.minecraft.server;
-
-final class EnchantmentModifierProtection implements EnchantmentModifier {
-
-    public int a;
-    public DamageSource b;
-
-    private EnchantmentModifierProtection() {}
-
-    public void a(Enchantment enchantment, int i) {
-        this.a += enchantment.a(i, this.b);
-    }
-
-    EnchantmentModifierProtection(EmptyClass3 emptyclass3) {
-        this();
-    }
-}

src/main/java/net/minecraft/server/Entity.java

@@ -5,17 +5,19 @@ import java.util.Random;
 
 // CraftBukkit start
 import java.util.UUID;
+
 import org.bukkit.Bukkit;
+import org.bukkit.Server;
 import org.bukkit.block.BlockFace;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Painting;
 import org.bukkit.entity.Vehicle;
-import org.bukkit.event.entity.EntityCombustByBlockEvent;
 import org.bukkit.event.entity.EntityCombustByEntityEvent;
 import org.bukkit.event.painting.PaintingBreakByEntityEvent;
 import org.bukkit.event.vehicle.VehicleBlockCollisionEvent;
 import org.bukkit.event.vehicle.VehicleEnterEvent;
 import org.bukkit.event.vehicle.VehicleExitEvent;
+import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.event.entity.EntityCombustEvent;
 import org.bukkit.event.entity.EntityDamageByBlockEvent;
@@ -381,7 +383,7 @@ public abstract class Entity {
         if (!this.fireProof) {
             // CraftBukkit start - fallen in lava TODO: this event spams!
             if (this instanceof EntityLiving) {
-                org.bukkit.Server server = this.world.getServer();
+                Server server = this.world.getServer();
 
                 // TODO: shouldn't be sending null for the block.
                 org.bukkit.block.Block damager = null; // ((WorldServer) this.l).getWorld().getBlockAt(i, j, k);
@@ -397,7 +399,7 @@ public abstract class Entity {
 
                 if (this.fireTicks <= 0) {
                     // not on fire yet
-                    EntityCombustEvent combustEvent = new EntityCombustByBlockEvent(damager, damagee, 15);
+                    EntityCombustEvent combustEvent = new org.bukkit.event.entity.EntityCombustByBlockEvent(damager, damagee, 15);
                     server.getPluginManager().callEvent(combustEvent);
 
                     if (!combustEvent.isCancelled()) {
@@ -895,7 +897,7 @@ public abstract class Entity {
         // CraftBukkit start
         if (world == null) {
             this.die();
-            this.world = ((org.bukkit.craftbukkit.CraftWorld) Bukkit.getServer().getWorlds().get(0)).getHandle();
+            this.world = ((CraftWorld) Bukkit.getServer().getWorlds().get(0)).getHandle();
             return;
         }
         // CraftBukkit end
@@ -1124,7 +1126,7 @@ public abstract class Entity {
 
         // CraftBukkit start - reset world
         if (this instanceof EntityPlayer) {
-            org.bukkit.Server server = Bukkit.getServer();
+            Server server = Bukkit.getServer();
             org.bukkit.World bworld = null;
 
             // TODO: Remove World related checks, replaced with WorldUID.
@@ -1141,7 +1143,7 @@ public abstract class Entity {
                 bworld = ((org.bukkit.craftbukkit.CraftServer) server).getServer().getWorldServer(entityPlayer.dimension).getWorld();
             }
 
-            this.spawnIn(bworld == null ? null : ((org.bukkit.craftbukkit.CraftWorld) bworld).getHandle());
+            this.spawnIn(bworld == null ? null : ((CraftWorld) bworld).getHandle());
         }
         // CraftBukkit end
     }

src/main/java/net/minecraft/server/EntityBlaze.java

@@ -1,8 +1,5 @@
 package net.minecraft.server;
 
-import java.util.List;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-
 public class EntityBlaze extends EntityMonster {
 
     private float a = 0.5F;
@@ -144,14 +141,14 @@ public class EntityBlaze extends EntityMonster {
     protected void dropDeathLoot(boolean flag, int i) {
         if (flag) {
             // CraftBukkit start
-            List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+            java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
             int j = this.random.nextInt(2 + i);
 
             if (j > 0) {
                 loot.add(new org.bukkit.inventory.ItemStack(Item.BLAZE_ROD.id, j));
             }
 
-            CraftEventFactory.callEntityDeathEvent(this, loot);
+            org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
             // CraftBukkit end
         }
     }

src/main/java/net/minecraft/server/EntityBoat.java

@@ -5,13 +5,10 @@ import java.util.List;
 // CraftBukkit start
 import org.bukkit.Location;
 import org.bukkit.entity.Vehicle;
-import org.bukkit.event.vehicle.VehicleCreateEvent;
 import org.bukkit.event.vehicle.VehicleDamageEvent;
 import org.bukkit.event.vehicle.VehicleDestroyEvent;
-import org.bukkit.event.vehicle.VehicleEnterEvent;
 import org.bukkit.event.vehicle.VehicleEntityCollisionEvent;
 import org.bukkit.event.vehicle.VehicleMoveEvent;
-import org.bukkit.event.vehicle.VehicleUpdateEvent;
 // CraftBukkit end
 
 public class EntityBoat extends Entity {
@@ -83,7 +80,7 @@ public class EntityBoat extends Entity {
         this.lastY = d1;
         this.lastZ = d2;
 
-        this.world.getServer().getPluginManager().callEvent(new VehicleCreateEvent((Vehicle) this.getBukkitEntity())); // CraftBukkit
+        this.world.getServer().getPluginManager().callEvent(new org.bukkit.event.vehicle.VehicleCreateEvent((Vehicle) this.getBukkitEntity())); // CraftBukkit
     }
 
     public double x_() {
@@ -307,7 +304,6 @@ public class EntityBoat extends Entity {
                     this.world.getServer().getPluginManager().callEvent(destroyEvent);
 
                     if (!destroyEvent.isCancelled()) {
-                    // CraftBukkit end
                         this.die();
 
                         int k;
@@ -319,7 +315,8 @@ public class EntityBoat extends Entity {
                         for (k = 0; k < 2; ++k) {
                             this.a(Item.STICK.id, 1, 0.0F);
                         }
-                    } // CraftBukkit
+                    }
+                    // CraftBukkit end
                 }
             } else {
                 this.motX *= 0.9900000095367432D;
@@ -364,7 +361,7 @@ public class EntityBoat extends Entity {
             Location to = new Location(bworld, this.locX, this.locY, this.locZ, this.yaw, this.pitch);
             Vehicle vehicle = (Vehicle) this.getBukkitEntity();
 
-            server.getPluginManager().callEvent(new VehicleUpdateEvent(vehicle));
+            server.getPluginManager().callEvent(new org.bukkit.event.vehicle.VehicleUpdateEvent(vehicle));
 
             if (!from.equals(to)) {
                 VehicleMoveEvent event = new VehicleMoveEvent(vehicle, from, to);

src/main/java/net/minecraft/server/EntityChicken.java

@@ -1,10 +1,5 @@
 package net.minecraft.server;
 
-// CraftBukkit start
-import java.util.List;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-// CraftBukkit end
-
 public class EntityChicken extends EntityAnimal {
 
     public boolean a = false;
@@ -98,7 +93,7 @@ public class EntityChicken extends EntityAnimal {
 
     protected void dropDeathLoot(boolean flag, int i) {
         // CraftBukkit start - whole method
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
         int j = this.random.nextInt(3) + this.random.nextInt(1 + i);
 
         if (j > 0) {
@@ -111,7 +106,7 @@ public class EntityChicken extends EntityAnimal {
             loot.add(new org.bukkit.inventory.ItemStack(Item.RAW_CHICKEN.id, 1));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntityCow.java

@@ -1,13 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
-import java.util.List;
-
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.craftbukkit.inventory.CraftItemStack;
-import org.bukkit.event.player.PlayerBucketFillEvent;
-// CraftBukkit end
 
 public class EntityCow extends EntityAnimal {
 
@@ -64,7 +57,7 @@ public class EntityCow extends EntityAnimal {
 
     protected void dropDeathLoot(boolean flag, int i) {
         // CraftBukkit start - whole method
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
         int j = this.random.nextInt(3) + this.random.nextInt(1 + i);
 
         if (j > 0) {
@@ -86,14 +79,14 @@ public class EntityCow extends EntityAnimal {
 
         if (itemstack != null && itemstack.id == Item.BUCKET.id) {
             // CraftBukkit start - got milk?
-            Location loc = this.getBukkitEntity().getLocation();
+            org.bukkit.Location loc = this.getBukkitEntity().getLocation();
-            PlayerBucketFillEvent event = CraftEventFactory.callPlayerBucketFillEvent(entityhuman, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), -1, itemstack, Item.MILK_BUCKET);
+            org.bukkit.event.player.PlayerBucketFillEvent event = CraftEventFactory.callPlayerBucketFillEvent(entityhuman, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), -1, itemstack, Item.MILK_BUCKET);
 
             if (event.isCancelled()) {
                 return false;
             }
 
-            entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, CraftItemStack.createNMSItemStack(event.getItemStack()));
+            entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, org.bukkit.craftbukkit.inventory.CraftItemStack.createNMSItemStack(event.getItemStack()));
             // CraftBukkit end
 
             return true;

src/main/java/net/minecraft/server/EntityCreature.java

@@ -2,7 +2,6 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.craftbukkit.TrigMath;
 import org.bukkit.event.entity.EntityTargetEvent;
 // CraftBukkit end
 
@@ -106,7 +105,7 @@ public abstract class EntityCreature extends EntityLiving {
                 double d2 = vec3d.c - this.locZ;
                 double d3 = vec3d.b - (double) i;
                 // CraftBukkit - Math -> TrigMath
-                float f2 = (float) (TrigMath.atan2(d2, d1) * 180.0D / 3.1415927410125732D) - 90.0F;
+                float f2 = (float) (org.bukkit.craftbukkit.TrigMath.atan2(d2, d1) * 180.0D / 3.1415927410125732D) - 90.0F;
                 float f3 = f2 - this.yaw;
 
                 for (this.aX = this.bb; f3 < -180.0F; f3 += 360.0F) {

src/main/java/net/minecraft/server/EntityCreeper.java

@@ -1,8 +1,6 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.List;
-
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.entity.ExplosionPrimeEvent;
 // CraftBukkit end
@@ -110,7 +108,7 @@ public class EntityCreeper extends EntityMonster {
     protected void dropDeathLoot(boolean flag, int i) {
         int j = this.getLootId();
 
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
 
         if (j > 0) {
             int k = this.random.nextInt(3);
@@ -158,7 +156,7 @@ public class EntityCreeper extends EntityMonster {
         super.a(entityweatherlighting);
 
         // CraftBukkit start
-        if (org.bukkit.craftbukkit.event.CraftEventFactory.callCreeperPowerEvent(this, entityweatherlighting, org.bukkit.event.entity.CreeperPowerEvent.PowerCause.LIGHTNING).isCancelled()) {
+        if (CraftEventFactory.callCreeperPowerEvent(this, entityweatherlighting, org.bukkit.event.entity.CreeperPowerEvent.PowerCause.LIGHTNING).isCancelled()) {
             return;
         }
 

src/main/java/net/minecraft/server/EntityEgg.java

@@ -1,9 +1,9 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import org.bukkit.Location;
 import org.bukkit.entity.Ageable;
 import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Player;
 import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
 import org.bukkit.event.player.PlayerEggThrowEvent;
 // CraftBukkit end
@@ -37,7 +37,7 @@ public class EntityEgg extends EntityProjectile {
         EntityType hatchingType = EntityType.CHICKEN;
 
         if (this.shooter instanceof EntityPlayer) {
-            org.bukkit.entity.Player player = (this.shooter == null) ? null : (org.bukkit.entity.Player) this.shooter.getBukkitEntity();
+            Player player = (this.shooter == null) ? null : (Player) this.shooter.getBukkitEntity();
 
             PlayerEggThrowEvent event = new PlayerEggThrowEvent(player, (org.bukkit.entity.Egg) this.getBukkitEntity(), hatching, (byte) numHatching, hatchingType);
             this.world.getServer().getPluginManager().callEvent(event);
@@ -49,7 +49,7 @@ public class EntityEgg extends EntityProjectile {
 
         if (hatching) {
             for (int k = 0; k < numHatching; k++) {
-                org.bukkit.entity.Entity entity = world.getWorld().spawn(new Location(world.getWorld(), this.locX, this.locY, this.locZ, this.yaw, 0.0F), hatchingType.getEntityClass(), SpawnReason.EGG);
+                org.bukkit.entity.Entity entity = world.getWorld().spawn(new org.bukkit.Location(world.getWorld(), this.locX, this.locY, this.locZ, this.yaw, 0.0F), hatchingType.getEntityClass(), SpawnReason.EGG);
 
                 if (entity instanceof Ageable) {
                     ((Ageable) entity).setBaby();

src/main/java/net/minecraft/server/EntityEnderDragon.java

@@ -4,9 +4,12 @@ import java.util.Iterator;
 import java.util.List;
 
 // CraftBukkit start
-import java.util.ArrayList;
-
 import org.bukkit.block.BlockState;
+import org.bukkit.craftbukkit.util.BlockStateListPopulator;
+import org.bukkit.event.entity.EntityCreatePortalEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityExplodeEvent;
+import org.bukkit.event.entity.EntityRegainHealthEvent;
 import org.bukkit.Bukkit;
 // CraftBukkit end
 
@@ -339,7 +342,7 @@ public class EntityEnderDragon extends EntityComplex {
                 this.s = null;
             } else if (this.ticksLived % 10 == 0 && this.health < this.t) {
                 // CraftBukkit start
-                org.bukkit.event.entity.EntityRegainHealthEvent event = new org.bukkit.event.entity.EntityRegainHealthEvent(this.getBukkitEntity(), 1, org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason.ENDER_CRYSTAL);
+                EntityRegainHealthEvent event = new EntityRegainHealthEvent(this.getBukkitEntity(), 1, EntityRegainHealthEvent.RegainReason.ENDER_CRYSTAL);
                 this.world.getServer().getPluginManager().callEvent(event);
 
                 if (!event.isCancelled()) {
@@ -398,7 +401,7 @@ public class EntityEnderDragon extends EntityComplex {
                 // CraftBukkit start - throw damage events when the dragon attacks
                 // The EntityHuman case is handled in EntityHuman, so don't throw it here
                 if (!(entity instanceof EntityHuman)) {
-                    org.bukkit.event.entity.EntityDamageByEntityEvent damageEvent = new org.bukkit.event.entity.EntityDamageByEntityEvent(this.getBukkitEntity(), entity.getBukkitEntity(), org.bukkit.event.entity.EntityDamageEvent.DamageCause.ENTITY_ATTACK, 10);
+                    EntityDamageByEntityEvent damageEvent = new EntityDamageByEntityEvent(this.getBukkitEntity(), entity.getBukkitEntity(), org.bukkit.event.entity.EntityDamageEvent.DamageCause.ENTITY_ATTACK, 10);
                     Bukkit.getPluginManager().callEvent(damageEvent);
 
                     if (!damageEvent.isCancelled()) {
@@ -460,7 +463,7 @@ public class EntityEnderDragon extends EntityComplex {
         boolean flag1 = false;
 
         // CraftBukkit start - create a list to hold all the destroyed blocks
-        List<org.bukkit.block.Block> destroyedBlocks = new ArrayList<org.bukkit.block.Block>();
+        List<org.bukkit.block.Block> destroyedBlocks = new java.util.ArrayList<org.bukkit.block.Block>();
         org.bukkit.craftbukkit.CraftWorld craftWorld = this.world.getWorld();
         // CraftBukkit end
         for (int k1 = i; k1 <= l; ++k1) {
@@ -486,7 +489,7 @@ public class EntityEnderDragon extends EntityComplex {
         if (flag1) {
             // CraftBukkit start - set off an EntityExplodeEvent for the dragon exploding all these blocks
             org.bukkit.entity.Entity bukkitEntity = this.getBukkitEntity();
-            org.bukkit.event.entity.EntityExplodeEvent event = new org.bukkit.event.entity.EntityExplodeEvent(bukkitEntity, bukkitEntity.getLocation(), destroyedBlocks, 0F);
+            EntityExplodeEvent event = new EntityExplodeEvent(bukkitEntity, bukkitEntity.getLocation(), destroyedBlocks, 0F);
             Bukkit.getPluginManager().callEvent(event);
             if (event.isCancelled()) {
                 // this flag literally means 'Dragon hit something hard' (Obsidian, White Stone or Bedrock) and will cause the dragon to slow down.
@@ -575,7 +578,7 @@ public class EntityEnderDragon extends EntityComplex {
         byte b1 = 4;
 
         // CraftBukkit start - Replace any "this.world" in the following with just "world"!
-        org.bukkit.craftbukkit.util.BlockStateListPopulator world = new org.bukkit.craftbukkit.util.BlockStateListPopulator(this.world.getWorld());
+        BlockStateListPopulator world = new BlockStateListPopulator(this.world.getWorld());
 
         for (int k = b0 - 1; k <= b0 + 32; ++k) {
             for (int l = i - b1; l <= i + b1; ++l) {
@@ -611,7 +614,7 @@ public class EntityEnderDragon extends EntityComplex {
         world.setTypeId(i, b0 + 3, j, Block.BEDROCK.id);
         world.setTypeId(i, b0 + 4, j, Block.DRAGON_EGG.id);
 
-        org.bukkit.event.entity.EntityCreatePortalEvent event = new org.bukkit.event.entity.EntityCreatePortalEvent((org.bukkit.entity.LivingEntity) this.getBukkitEntity(), java.util.Collections.unmodifiableList(world.getList()), org.bukkit.PortalType.ENDER);
+        EntityCreatePortalEvent event = new EntityCreatePortalEvent((org.bukkit.entity.LivingEntity) this.getBukkitEntity(), java.util.Collections.unmodifiableList(world.getList()), org.bukkit.PortalType.ENDER);
         this.world.getServer().getPluginManager().callEvent(event);
 
         if (!event.isCancelled()) {

src/main/java/net/minecraft/server/EntityEnderPearl.java

@@ -5,7 +5,6 @@ import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
-import org.bukkit.Location;
 // CraftBukkit end
 
 public class EntityEnderPearl extends EntityProjectile {
@@ -40,7 +39,7 @@ public class EntityEnderPearl extends EntityProjectile {
                 if (this.shooter instanceof EntityPlayer) {
                     CraftPlayer player = (CraftPlayer) this.shooter.bukkitEntity;
                     teleport = player.isOnline() && player.getWorld() == getBukkitEntity().getWorld();
-                    Location location = getBukkitEntity().getLocation();
+                    org.bukkit.Location location = getBukkitEntity().getLocation();
                     location.setPitch(player.getLocation().getPitch());
                     location.setYaw(player.getLocation().getYaw());
 

src/main/java/net/minecraft/server/EntityEnderman.java

@@ -1,8 +1,6 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.List;
-
 import org.bukkit.Location;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.entity.EntityTeleportEvent;
@@ -288,7 +286,7 @@ public class EntityEnderman extends EntityMonster {
 
         if (j > 0) {
             // CraftBukkit start - whole method
-            List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+            java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
             int count = this.random.nextInt(2 + i);
 
             if ((j > 0) && (count > 0)) {

src/main/java/net/minecraft/server/EntityExperienceOrb.java

@@ -1,6 +1,9 @@
 package net.minecraft.server;
 
-import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
+// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.entity.EntityTargetEvent;
+// CraftBukkit end
 
 public class EntityExperienceOrb extends Entity {
 
@@ -57,7 +60,7 @@ public class EntityExperienceOrb extends Entity {
 
         if (entityhuman != null) {
             // CraftBukkit start
-            org.bukkit.event.entity.EntityTargetEvent event = CraftEventFactory.callEntityTargetEvent(this, entityhuman, org.bukkit.event.entity.EntityTargetEvent.TargetReason.CLOSEST_PLAYER);
+            EntityTargetEvent event = CraftEventFactory.callEntityTargetEvent(this, entityhuman, EntityTargetEvent.TargetReason.CLOSEST_PLAYER);
             Entity target = event.getTarget() == null ? null : ((org.bukkit.craftbukkit.entity.CraftEntity) event.getTarget()).getHandle();
 
             if (!event.isCancelled() && target != null) {

src/main/java/net/minecraft/server/EntityFireball.java

@@ -3,8 +3,6 @@ package net.minecraft.server;
 import java.util.List;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.entity.Explosive;
 import org.bukkit.event.entity.ExplosionPrimeEvent;
 import org.bukkit.event.entity.ProjectileHitEvent;
 // CraftBukkit end
@@ -198,7 +196,7 @@ public class EntityFireball extends Entity {
                 ;
             }
             // CraftBukkit start
-            ExplosionPrimeEvent event = new ExplosionPrimeEvent((Explosive) CraftEntity.getEntity(this.world.getServer(), this));
+            ExplosionPrimeEvent event = new ExplosionPrimeEvent((org.bukkit.entity.Explosive) org.bukkit.craftbukkit.entity.CraftEntity.getEntity(this.world.getServer(), this));
             this.world.getServer().getPluginManager().callEvent(event);
 
             if (!event.isCancelled()) {

src/main/java/net/minecraft/server/EntityFishingHook.java

@@ -2,7 +2,10 @@ package net.minecraft.server;
 
 import java.util.List;
 
-import org.bukkit.event.player.PlayerFishEvent; // CraftBukkit
+// CraftBukkit start
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerFishEvent;
+// CraftBukkit end
 
 public class EntityFishingHook extends Entity {
 
@@ -312,7 +315,7 @@ public class EntityFishingHook extends Entity {
 
         if (this.hooked != null) {
             // CraftBukkit start
-            PlayerFishEvent playerFishEvent = new PlayerFishEvent((org.bukkit.entity.Player) this.owner.getBukkitEntity(), this.hooked.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_ENTITY);
+            PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.owner.getBukkitEntity(), this.hooked.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_ENTITY);
             this.world.getServer().getPluginManager().callEvent(playerFishEvent);
 
             if (playerFishEvent.isCancelled()) {
@@ -335,7 +338,7 @@ public class EntityFishingHook extends Entity {
         } else if (this.k > 0) {
             EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY, this.locZ, new ItemStack(Item.RAW_FISH));
             // CraftBukkit start
-            PlayerFishEvent playerFishEvent = new PlayerFishEvent((org.bukkit.entity.Player) this.owner.getBukkitEntity(), entityitem.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_FISH);
+            PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.owner.getBukkitEntity(), entityitem.getBukkitEntity(), PlayerFishEvent.State.CAUGHT_FISH);
             this.world.getServer().getPluginManager().callEvent(playerFishEvent);
 
             if (playerFishEvent.isCancelled()) {
@@ -361,7 +364,7 @@ public class EntityFishingHook extends Entity {
 
         if (this.h) {
             // CraftBukkit start
-            PlayerFishEvent playerFishEvent = new PlayerFishEvent((org.bukkit.entity.Player) this.owner.getBukkitEntity(), null, PlayerFishEvent.State.IN_GROUND);
+            PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.owner.getBukkitEntity(), null, PlayerFishEvent.State.IN_GROUND);
             this.world.getServer().getPluginManager().callEvent(playerFishEvent);
 
             if (playerFishEvent.isCancelled()) {
@@ -375,7 +378,7 @@ public class EntityFishingHook extends Entity {
 
         // CraftBukkit start
         if (b0 == 0) {
-            PlayerFishEvent playerFishEvent = new PlayerFishEvent((org.bukkit.entity.Player) this.owner.getBukkitEntity(), null, PlayerFishEvent.State.FAILED_ATTEMPT);
+            PlayerFishEvent playerFishEvent = new PlayerFishEvent((Player) this.owner.getBukkitEntity(), null, PlayerFishEvent.State.FAILED_ATTEMPT);
             this.world.getServer().getPluginManager().callEvent(playerFishEvent);
         }
         // CraftBukkit end

src/main/java/net/minecraft/server/EntityGhast.java

@@ -1,9 +1,7 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.List;
 import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.event.entity.EntityTargetEvent;
 // CraftBukkit end
@@ -200,7 +198,7 @@ public class EntityGhast extends EntityFlying implements IMonster {
 
     protected void dropDeathLoot(boolean flag, int i) {
         // CraftBukkit start
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
         int j = this.random.nextInt(2) + this.random.nextInt(1 + i);
 
         int k;
@@ -215,7 +213,7 @@ public class EntityGhast extends EntityFlying implements IMonster {
             loot.add(new CraftItemStack(Item.SULPHUR.id, j));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntityHuman.java

@@ -4,9 +4,7 @@ import java.util.Iterator;
 import java.util.List;
 
 // CraftBukkit start
-import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.entity.CraftItem;
-import org.bukkit.craftbukkit.TrigMath;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.entity.EntityCombustByEntityEvent;
@@ -319,7 +317,7 @@ public abstract class EntityHuman extends EntityLiving {
 
         float f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
         // CraftBukkit - Math -> TrigMath
-        float f1 = (float) TrigMath.atan(-this.motY * 0.20000000298023224D) * 15.0F;
+        float f1 = (float) org.bukkit.craftbukkit.TrigMath.atan(-this.motY * 0.20000000298023224D) * 15.0F;
 
         if (f > 0.1F) {
             f = 0.1F;
@@ -577,10 +575,9 @@ public abstract class EntityHuman extends EntityLiving {
                         i = i * 3 / 2;
                     }
                 }
-                /* CraftBukkit start - Don't filter out 0 damage
+                if (false && i == 0) { // CraftBukkit - Don't filter out 0 damage
-                if (i == 0) {
                     return false;
-                } else { CraftBukkit end */
+                } else {
                     Entity entity1 = entity;
 
                     if (entity instanceof EntityArrow && ((EntityArrow) entity).shooter != null) {
@@ -593,7 +590,7 @@ public abstract class EntityHuman extends EntityLiving {
 
                     this.a(StatisticList.x, i);
                     return super.damageEntity(damagesource, i);
-                //} // CraftBukkit
+                }
             }
         }
     }
@@ -800,7 +797,7 @@ public abstract class EntityHuman extends EntityLiving {
                     if (l > 0) {
                         // CraftBukkit start - raise a combust event when somebody hits with a fire enchanted item
                         EntityCombustByEntityEvent combustEvent = new EntityCombustByEntityEvent(this.getBukkitEntity(), entity.getBukkitEntity(), l * 4);
-                        Bukkit.getPluginManager().callEvent(combustEvent);
+                        org.bukkit.Bukkit.getPluginManager().callEvent(combustEvent);
 
                         if (!combustEvent.isCancelled()) {
                             entity.setOnFire(combustEvent.getDuration());

src/main/java/net/minecraft/server/EntityItem.java

@@ -1,9 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.event.player.PlayerPickupItemEvent; // CraftBukkit
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.player.PlayerPickupItemEvent;
-// CraftBukkit end
 
 public class EntityItem extends Entity {
 
@@ -88,7 +85,7 @@ public class EntityItem extends Entity {
         ++this.age;
         if (this.age >= 6000) {
             // CraftBukkit start
-            if (CraftEventFactory.callItemDespawnEvent(this).isCancelled()) {
+            if (org.bukkit.craftbukkit.event.CraftEventFactory.callItemDespawnEvent(this).isCancelled()) {
                 this.age = 0;
                 return;
             }

src/main/java/net/minecraft/server/EntityLiving.java

@@ -7,13 +7,10 @@ import java.util.List;
 import java.util.Random;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.TrigMath;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.event.entity.EntityDamageByBlockEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.EntityRegainHealthEvent;
-import org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason;
 // CraftBukkit end
 
 public abstract class EntityLiving extends Entity {
@@ -460,7 +457,7 @@ public abstract class EntityLiving extends Entity {
             f3 = 1.0F;
             f2 = f * 3.0F;
             // CraftBukkit - Math -> TrigMath
-            f1 = (float) TrigMath.atan2(d1, d0) * 180.0F / 3.1415927F - 90.0F;
+            f1 = (float) org.bukkit.craftbukkit.TrigMath.atan2(d1, d0) * 180.0F / 3.1415927F - 90.0F;
         }
 
         if (this.ao > 0.0F) {
@@ -558,10 +555,10 @@ public abstract class EntityLiving extends Entity {
 
     // CraftBukkit start - delegate so we can handle providing a reason for health being regained
     public void heal(int i) {
-        heal(i, RegainReason.CUSTOM);
+        heal(i, EntityRegainHealthEvent.RegainReason.CUSTOM);
     }
 
-    public void heal(int i, RegainReason regainReason) {
+    public void heal(int i, EntityRegainHealthEvent.RegainReason regainReason) {
         if (this.health > 0) {
             EntityRegainHealthEvent event = new EntityRegainHealthEvent(this.getBukkitEntity(), i, regainReason);
             this.world.getServer().getPluginManager().callEvent(event);
@@ -607,7 +604,7 @@ public abstract class EntityLiving extends Entity {
 
                 // CraftBukkit start
                 if (damagesource instanceof EntityDamageSource) {
-                    org.bukkit.event.entity.EntityDamageEvent event = CraftEventFactory.handleEntityDamageEvent(this, damagesource, i);
+                    EntityDamageEvent event = CraftEventFactory.handleEntityDamageEvent(this, damagesource, i);
                     if (event.isCancelled()) {
                         return false;
                     }
@@ -781,18 +778,15 @@ public abstract class EntityLiving extends Entity {
 
             if (!this.isBaby()) {
                 this.dropDeathLoot(this.lastDamageByPlayerTime > 0, i);
-                /* CraftBukkit start - move rare item drop call to dropDeathLoot
+                if (false && this.lastDamageByPlayerTime > 0) { // CraftBukkit - move rare item drop call to dropDeathLoot
-                if (this.lastDamageByPlayerTime > 0) {
                     int j = this.random.nextInt(200) - i;
 
                     if (j < 5) {
                         this.b(j <= 0 ? 1 : 0);
                     }
                 }
-                // */
+            } else { // CraftBukkit
-            } else {
+                CraftEventFactory.callEntityDeathEvent(this); // CraftBukkit
-                CraftEventFactory.callEntityDeathEvent(this);
-                // CraftBukkit end
             }
         }
 
@@ -830,7 +824,7 @@ public abstract class EntityLiving extends Entity {
             if (k < 5) {
                 ItemStack itemstack = this.b(k <= 0 ? 1 : 0);
                 if (itemstack != null) {
-                    loot.add(new CraftItemStack(itemstack));
+                    loot.add(new org.bukkit.craftbukkit.inventory.CraftItemStack(itemstack));
                 }
             }
         }

src/main/java/net/minecraft/server/EntityMagmaCube.java

@@ -1,8 +1,5 @@
 package net.minecraft.server;
 
-import java.util.List; // CraftBukkit
-import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
-
 public class EntityMagmaCube extends EntitySlime {
 
     public EntityMagmaCube(World world) {
@@ -38,7 +35,7 @@ public class EntityMagmaCube extends EntitySlime {
 
     protected void dropDeathLoot(boolean flag, int i) {
         // CraftBukkit start - whole method
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
         int j = this.getLootId();
 
         if (j > 0 && this.getSize() > 1) {
@@ -53,7 +50,7 @@ public class EntityMagmaCube extends EntitySlime {
             }
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntityMinecart.java

@@ -3,18 +3,12 @@ package net.minecraft.server;
 import java.util.List;
 
 // CraftBukkit start
-import java.util.ArrayList;
-
 import org.bukkit.Location;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Vehicle;
-import org.bukkit.event.vehicle.VehicleCreateEvent;
 import org.bukkit.event.vehicle.VehicleDamageEvent;
 import org.bukkit.event.vehicle.VehicleDestroyEvent;
-import org.bukkit.event.vehicle.VehicleEnterEvent;
 import org.bukkit.event.vehicle.VehicleEntityCollisionEvent;
-import org.bukkit.event.vehicle.VehicleMoveEvent;
-import org.bukkit.event.vehicle.VehicleUpdateEvent;
 import org.bukkit.util.Vector;
 import org.bukkit.inventory.InventoryHolder;
 import org.bukkit.craftbukkit.entity.CraftHumanEntity;
@@ -45,7 +39,7 @@ public class EntityMinecart extends Entity implements IInventory {
     private double flyingY = 0.95;
     private double flyingZ = 0.95;
     public double maxSpeed = 0.4D;
-    public List<HumanEntity> transaction = new ArrayList<HumanEntity>();
+    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
     private int maxStack = MAX_STACK;
 
     public ItemStack[] getContents() {
@@ -119,7 +113,7 @@ public class EntityMinecart extends Entity implements IInventory {
         this.lastZ = d2;
         this.type = i;
 
-        this.world.getServer().getPluginManager().callEvent(new VehicleCreateEvent((Vehicle) this.getBukkitEntity())); // CraftBukkit
+        this.world.getServer().getPluginManager().callEvent(new org.bukkit.event.vehicle.VehicleCreateEvent((Vehicle) this.getBukkitEntity())); // CraftBukkit
     }
 
     public double x_() {
@@ -598,10 +592,10 @@ public class EntityMinecart extends Entity implements IInventory {
             Location to = new Location(bworld, this.locX, this.locY, this.locZ, this.yaw, this.pitch);
             Vehicle vehicle = (Vehicle) this.getBukkitEntity();
 
-            this.world.getServer().getPluginManager().callEvent(new VehicleUpdateEvent(vehicle));
+            this.world.getServer().getPluginManager().callEvent(new org.bukkit.event.vehicle.VehicleUpdateEvent(vehicle));
 
             if (!from.equals(to)) {
-                this.world.getServer().getPluginManager().callEvent(new VehicleMoveEvent(vehicle, from, to));
+                this.world.getServer().getPluginManager().callEvent(new org.bukkit.event.vehicle.VehicleMoveEvent(vehicle, from, to));
             }
             // CraftBukkit end
 

src/main/java/net/minecraft/server/EntityMushroomCow.java

@@ -1,5 +1,7 @@
 package net.minecraft.server;
 
+import org.bukkit.event.player.PlayerShearEntityEvent; // CraftBukkit
+
 public class EntityMushroomCow extends EntityCow {
 
     public EntityMushroomCow(World world) {
@@ -25,7 +27,7 @@ public class EntityMushroomCow extends EntityCow {
 
         if (itemstack != null && itemstack.id == Item.SHEARS.id && this.getAge() >= 0) {
             // CraftBukkit start
-            org.bukkit.event.player.PlayerShearEntityEvent event = new org.bukkit.event.player.PlayerShearEntityEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), this.getBukkitEntity());
+            PlayerShearEntityEvent event = new PlayerShearEntityEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), this.getBukkitEntity());
             this.world.getServer().getPluginManager().callEvent(event);
 
             if (event.isCancelled()) {

src/main/java/net/minecraft/server/EntityPainting.java

@@ -5,7 +5,6 @@ import java.util.List;
 
 // CraftBukkit start
 import org.bukkit.entity.Painting;
-import org.bukkit.event.painting.PaintingBreakByEntityEvent;
 import org.bukkit.event.painting.PaintingBreakEvent.RemoveCause;
 import org.bukkit.event.painting.PaintingBreakEvent;
 // CraftBukkit end
@@ -216,7 +215,7 @@ public class EntityPainting extends Entity {
             // CraftBukkit start
             PaintingBreakEvent event = null;
             if (damagesource.getEntity() != null) {
-                event = new PaintingBreakByEntityEvent((Painting) this.getBukkitEntity(), damagesource.getEntity() == null ? null : damagesource.getEntity().getBukkitEntity());
+                event = new org.bukkit.event.painting.PaintingBreakByEntityEvent((Painting) this.getBukkitEntity(), damagesource.getEntity() == null ? null : damagesource.getEntity().getBukkitEntity());
             } else {
                 if (damagesource == DamageSource.FIRE) {
                     event = new PaintingBreakEvent((Painting) this.getBukkitEntity(), RemoveCause.FIRE);
@@ -284,11 +283,9 @@ public class EntityPainting extends Entity {
     }
 
     public void b_(double d0, double d1, double d2) {
-        /* CraftBukkit start - not needed for paintings
+        if (false && !this.world.isStatic && !this.dead && d0 * d0 + d1 * d1 + d2 * d2 > 0.0D) { // CraftBukkit start - not needed for paintings
-        if (!this.world.isStatic && !this.dead && d0 * d0 + d1 * d1 + d2 * d2 > 0.0D) {
             this.die();
             this.world.addEntity(new EntityItem(this.world, this.locX, this.locY, this.locZ, new ItemStack(Item.PAINTING)));
         }
-        // CraftBukkit end */
     }
 }

src/main/java/net/minecraft/server/EntityPigZombie.java

@@ -3,8 +3,6 @@ package net.minecraft.server;
 import java.util.List;
 
 // CraftBukkit start
-import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.event.entity.EntityTargetEvent;
 // CraftBukkit end
@@ -95,7 +93,7 @@ public class EntityPigZombie extends EntityZombie {
             this.target = null;
             return;
         }
-        entity = ((CraftEntity) event.getTarget()).getHandle();
+        entity = ((org.bukkit.craftbukkit.entity.CraftEntity) event.getTarget()).getHandle();
         // CraftBukkit end
 
         this.target = entity;
@@ -142,7 +140,7 @@ public class EntityPigZombie extends EntityZombie {
             }
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntityPlayer.java

@@ -6,14 +6,11 @@ import java.util.List;
 import java.util.Set;
 
 // CraftBukkit start
-import java.util.EnumSet;
 import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.ChunkCompressionThread;
 import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
-import org.bukkit.event.entity.PlayerDeathEvent;
 import org.bukkit.event.inventory.InventoryType;
 // CraftBukkit end
 
@@ -88,7 +85,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
 
     public void spawnIn(World world) {
         super.spawnIn(world);
-        // CraftBukkit - world fallback code, either respawn location or global spawn
+        // CraftBukkit start - world fallback code, either respawn location or global spawn
         if (world == null) {
             this.dead = false;
             ChunkCoordinates position = null;
@@ -167,7 +164,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
             }
         }
 
-        PlayerDeathEvent event = CraftEventFactory.callPlayerDeathEvent(this, loot, damagesource.getLocalizedDeathMessage(this));
+        org.bukkit.event.entity.PlayerDeathEvent event = CraftEventFactory.callPlayerDeathEvent(this, loot, damagesource.getLocalizedDeathMessage(this));
 
         String deathMessage = event.getDeathMessage();
 
@@ -175,7 +172,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
             this.server.serverConfigurationManager.sendAll(new Packet3Chat(event.getDeathMessage()));
         }
 
-        // CraftBukkit start - we clean the player's inventory after the EntityDeathEvent is called so plugins can get the exact state of the inventory.
+        // CraftBukkit - we clean the player's inventory after the EntityDeathEvent is called so plugins can get the exact state of the inventory.
         for (int i = 0; i < this.inventory.items.length; ++i) {
             this.inventory.items[i] = null;
         }
@@ -254,7 +251,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
                 boolean flag1 = false;
 
                 // CraftBukkit - Add check against Chunk Packets in the ChunkCompressionThread.
-                if (this.netServerHandler.lowPriorityCount() + ChunkCompressionThread.getPlayerQueueSize(this) < 4) {
+                if (this.netServerHandler.lowPriorityCount() + org.bukkit.craftbukkit.ChunkCompressionThread.getPlayerQueueSize(this) < 4) {
                     flag1 = true;
                 }
 
@@ -563,7 +560,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
         this.netServerHandler.sendPacket(new Packet104WindowItems(container.windowId, list));
         this.netServerHandler.sendPacket(new Packet103SetSlot(-1, -1, this.inventory.getCarried()));
         // CraftBukkit start - send a Set Slot to update the crafting result slot
-        if (EnumSet.of(InventoryType.CRAFTING,InventoryType.WORKBENCH).contains(container.getBukkitView().getType())) {
+        if (java.util.EnumSet.of(InventoryType.CRAFTING,InventoryType.WORKBENCH).contains(container.getBukkitView().getType())) {
             this.netServerHandler.sendPacket(new Packet103SetSlot(container.windowId, 0, container.getSlot(0).getItem()));
         }
         // CraftBukkit end

src/main/java/net/minecraft/server/EntityPotion.java

@@ -4,13 +4,10 @@ import java.util.Iterator;
 import java.util.List;
 
 // CraftBukkit start
-import java.util.Collection;
 import java.util.HashMap;
 
 import org.bukkit.craftbukkit.entity.CraftLivingEntity;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.entity.LivingEntity;
-import org.bukkit.event.entity.PotionSplashEvent;
 // CraftBukkit end
 
 public class EntityPotion extends EntityProjectile {
@@ -77,7 +74,7 @@ public class EntityPotion extends EntityProjectile {
                         }
                     }
 
-                    PotionSplashEvent event = CraftEventFactory.callPotionSplashEvent(this, affected);
+                    org.bukkit.event.entity.PotionSplashEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callPotionSplashEvent(this, affected);
                     if (!event.isCancelled()) {
                         for (LivingEntity victim : event.getAffectedEntities()) {
                             if (!(victim instanceof CraftLivingEntity)) {

src/main/java/net/minecraft/server/EntityProjectile.java

@@ -1,9 +1,8 @@
 package net.minecraft.server;
 
 import java.util.List;
+
 // CraftBukkit start
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Projectile;
 import org.bukkit.event.entity.ProjectileHitEvent;
 // CraftBukkit end
 
@@ -156,8 +155,8 @@ public abstract class EntityProjectile extends Entity {
             this.a(movingobjectposition);
             // CraftBukkit start
             if (this.dead) {
-                ProjectileHitEvent hitEvent = new ProjectileHitEvent((Projectile) this.getBukkitEntity());
+                ProjectileHitEvent hitEvent = new ProjectileHitEvent((org.bukkit.entity.Projectile) this.getBukkitEntity());
-                Bukkit.getPluginManager().callEvent(hitEvent);
+                org.bukkit.Bukkit.getPluginManager().callEvent(hitEvent);
             }
             // CraftBukkit end
         }

src/main/java/net/minecraft/server/EntitySheep.java

@@ -3,9 +3,8 @@ package net.minecraft.server;
 import java.util.Random;
 
 // CraftBukkit start
-import org.bukkit.Material;
+import org.bukkit.event.entity.SheepRegrowWoolEvent;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.player.PlayerShearEntityEvent;
-import org.bukkit.entity.Sheep;
 // CraftBukkit end
 
 public class EntitySheep extends EntityAnimal {
@@ -66,7 +65,7 @@ public class EntitySheep extends EntityAnimal {
             loot.add(new org.bukkit.inventory.ItemStack(org.bukkit.Material.WOOL, 1, (short) 0, (byte) this.getColor()));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 
@@ -80,7 +79,7 @@ public class EntitySheep extends EntityAnimal {
         if (itemstack != null && itemstack.id == Item.SHEARS.id && !this.isSheared() && !this.isBaby()) {
             if (!this.world.isStatic) {
                 // CraftBukkit start
-                org.bukkit.event.player.PlayerShearEntityEvent event = new org.bukkit.event.player.PlayerShearEntityEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), this.getBukkitEntity());
+                PlayerShearEntityEvent event = new PlayerShearEntityEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), this.getBukkitEntity());
                 this.world.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
@@ -174,7 +173,7 @@ public class EntitySheep extends EntityAnimal {
 
     public void z() {
         // CraftBukkit start
-        org.bukkit.event.entity.SheepRegrowWoolEvent event = new org.bukkit.event.entity.SheepRegrowWoolEvent((Sheep) this.getBukkitEntity());
+        SheepRegrowWoolEvent event = new SheepRegrowWoolEvent((org.bukkit.entity.Sheep) this.getBukkitEntity());
         this.world.getServer().getPluginManager().callEvent(event);
 
         if (!event.isCancelled()) {

src/main/java/net/minecraft/server/EntitySkeleton.java

@@ -1,9 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.event.entity.EntityCombustEvent; // CraftBukkit
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.craftbukkit.inventory.CraftItemStack;
-// CraftBukkit end
 
 public class EntitySkeleton extends EntityMonster {
 
@@ -54,7 +51,7 @@ public class EntitySkeleton extends EntityMonster {
 
             if (f > 0.5F && this.world.isChunkLoaded(MathHelper.floor(this.locX), MathHelper.floor(this.locY), MathHelper.floor(this.locZ)) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F) {
                 // CraftBukkit start
-                org.bukkit.event.entity.EntityCombustEvent event = new org.bukkit.event.entity.EntityCombustEvent(this.getBukkitEntity(), 8);
+                EntityCombustEvent event = new EntityCombustEvent(this.getBukkitEntity(), 8);
                 this.world.getServer().getPluginManager().callEvent(event);
 
                 if (!event.isCancelled()) {
@@ -105,12 +102,12 @@ public class EntitySkeleton extends EntityMonster {
             if (k < 5) {
                 ItemStack itemstack = this.b(k <= 0 ? 1 : 0);
                 if (itemstack != null) {
-                    loot.add(new CraftItemStack(itemstack));
+                    loot.add(new org.bukkit.craftbukkit.inventory.CraftItemStack(itemstack));
                 }
             }
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntitySlime.java

@@ -1,5 +1,7 @@
 package net.minecraft.server;
 
+import org.bukkit.event.entity.SlimeSplitEvent; // CraftBukkit
+
 public class EntitySlime extends EntityLiving implements IMonster {
 
     public float a;
@@ -139,7 +141,7 @@ public class EntitySlime extends EntityLiving implements IMonster {
             int j = 2 + this.random.nextInt(3);
 
             // CraftBukkit start
-            org.bukkit.event.entity.SlimeSplitEvent event = new org.bukkit.event.entity.SlimeSplitEvent((org.bukkit.entity.Slime) this.getBukkitEntity(), j);
+            SlimeSplitEvent event = new SlimeSplitEvent((org.bukkit.entity.Slime) this.getBukkitEntity(), j);
             this.world.getServer().getPluginManager().callEvent(event);
 
             if (!event.isCancelled() && event.getCount() > 0) {

src/main/java/net/minecraft/server/EntitySnowman.java

@@ -1,9 +1,8 @@
 package net.minecraft.server;
 
 import java.util.List;
+
 // CraftBukkit start
-import org.bukkit.block.BlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.block.EntityBlockFormEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
 // CraftBukkit end
@@ -66,7 +65,7 @@ public class EntitySnowman extends EntityGolem {
 
             if (this.world.getTypeId(j, k, l) == 0 && this.world.getBiome(j, l).i() < 0.8F && Block.SNOW.canPlace(this.world, j, k, l)) {
                 // CraftBukkit start
-                BlockState blockState = this.world.getWorld().getBlockAt(j, k, l).getState();
+                org.bukkit.block.BlockState blockState = this.world.getWorld().getBlockAt(j, k, l).getState();
                 blockState.setTypeId(Block.SNOW.id);
 
                 EntityBlockFormEvent event = new EntityBlockFormEvent(this.getBukkitEntity(), blockState.getBlock(), blockState);
@@ -101,7 +100,7 @@ public class EntitySnowman extends EntityGolem {
             loot.add(new org.bukkit.inventory.ItemStack(Item.SNOW_BALL.id, j));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 }

src/main/java/net/minecraft/server/EntitySpider.java

@@ -1,12 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.event.entity.EntityTargetEvent; // CraftBukkit
-import java.util.List;
-
-import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.event.entity.EntityTargetEvent;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-// CraftBukkit end
 
 public class EntitySpider extends EntityMonster {
 
@@ -81,7 +75,7 @@ public class EntitySpider extends EntityMonster {
                 if (event.getTarget() == null) {
                     this.target = null;
                 } else {
-                    this.target = ((CraftEntity) event.getTarget()).getHandle();
+                    this.target = ((org.bukkit.craftbukkit.entity.CraftEntity) event.getTarget()).getHandle();
                 }
                 return;
             }
@@ -117,7 +111,7 @@ public class EntitySpider extends EntityMonster {
 
     protected void dropDeathLoot(boolean flag, int i) {
         // CraftBukkit start - whole method; adapted from super.dropDeathLoot.
-        List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
+        java.util.List<org.bukkit.inventory.ItemStack> loot = new java.util.ArrayList<org.bukkit.inventory.ItemStack>();
 
         int k = this.random.nextInt(3);
 
@@ -133,7 +127,7 @@ public class EntitySpider extends EntityMonster {
             loot.add(new org.bukkit.inventory.ItemStack(Item.SPIDER_EYE.id, 1));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot); // raise event even for those times when the entity does not drop loot
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot); // raise event even for those times when the entity does not drop loot
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntitySquid.java

@@ -1,6 +1,5 @@
 package net.minecraft.server;
 
-import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
 
 public class EntitySquid extends EntityWaterAnimal {
 
@@ -67,7 +66,7 @@ public class EntitySquid extends EntityWaterAnimal {
             loot.add(new org.bukkit.inventory.ItemStack(org.bukkit.Material.INK_SACK, count));
         }
 
-        CraftEventFactory.callEntityDeathEvent(this, loot);
+        org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, loot);
         // CraftBukkit end
     }
 

src/main/java/net/minecraft/server/EntityTNTPrimed.java

@@ -1,11 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.event.entity.ExplosionPrimeEvent; // CraftBukkit
-import org.bukkit.craftbukkit.CraftServer;
-import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.entity.Explosive;
-import org.bukkit.event.entity.ExplosionPrimeEvent;
-// CraftBukkit end
 
 public class EntityTNTPrimed extends Entity {
 
@@ -78,9 +73,9 @@ public class EntityTNTPrimed extends Entity {
         // CraftBukkit start
         // float f = 4.0F;
 
-        CraftServer server = this.world.getServer();
+        org.bukkit.craftbukkit.CraftServer server = this.world.getServer();
 
-        ExplosionPrimeEvent event = new ExplosionPrimeEvent((Explosive) CraftEntity.getEntity(server, this));
+        ExplosionPrimeEvent event = new ExplosionPrimeEvent((org.bukkit.entity.Explosive) org.bukkit.craftbukkit.entity.CraftEntity.getEntity(server, this));
         server.getPluginManager().callEvent(event);
 
         if (!event.isCancelled()) {

src/main/java/net/minecraft/server/EntityTrackerEntry.java

@@ -6,6 +6,11 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
 
+// CraftBukkit start
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerVelocityEvent;
+// CraftBukkit end
+
 public class EntityTrackerEntry {
 
     public Entity tracker;
@@ -168,10 +173,10 @@ public class EntityTrackerEntry {
             boolean cancelled = false;
 
             if (this.tracker instanceof EntityPlayer) {
-                org.bukkit.entity.Player player = (org.bukkit.entity.Player) this.tracker.getBukkitEntity();
+                Player player = (Player) this.tracker.getBukkitEntity();
                 org.bukkit.util.Vector velocity = player.getVelocity();
 
-                org.bukkit.event.player.PlayerVelocityEvent event = new org.bukkit.event.player.PlayerVelocityEvent(player, velocity);
+                PlayerVelocityEvent event = new PlayerVelocityEvent(player, velocity);
                 this.tracker.world.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
@@ -225,7 +230,7 @@ public class EntityTrackerEntry {
                 if (!this.trackedPlayers.contains(entityplayer)) {
                     // CraftBukkit start
                     if (tracker instanceof EntityPlayer) {
-                        org.bukkit.entity.Player player = ((EntityPlayer) tracker).getBukkitEntity();
+                        Player player = ((EntityPlayer) tracker).getBukkitEntity();
                         if (!entityplayer.getBukkitEntity().canSee(player)) {
                             return;
                         }

src/main/java/net/minecraft/server/EntityWeatherLighting.java

@@ -2,11 +2,7 @@ package net.minecraft.server;
 
 import java.util.List;
 
-// CraftBukkit start
+import org.bukkit.event.block.BlockIgniteEvent; // CraftBukkit
-import org.bukkit.craftbukkit.CraftWorld;
-import org.bukkit.event.block.BlockIgniteEvent;
-import org.bukkit.event.block.BlockIgniteEvent.IgniteCause;
-// CraftBukkit end
 
 public class EntityWeatherLighting extends EntityWeather {
 
@@ -15,7 +11,7 @@ public class EntityWeatherLighting extends EntityWeather {
     private int c;
 
     // CraftBukkit start
-    private CraftWorld cworld;
+    private org.bukkit.craftbukkit.CraftWorld cworld;
     public boolean isEffect = false;
 
     public EntityWeatherLighting(World world, double d0, double d1, double d2) {
@@ -45,7 +41,7 @@ public class EntityWeatherLighting extends EntityWeather {
 
             if (world.getTypeId(i, j, k) == 0 && Block.FIRE.canPlace(world, i, j, k)) {
                 // CraftBukkit start
-                BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(i, j, k), IgniteCause.LIGHTNING, null);
+                BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(i, j, k), BlockIgniteEvent.IgniteCause.LIGHTNING, null);
                 world.getServer().getPluginManager().callEvent(event);
 
                 if (!event.isCancelled()) {
@@ -61,7 +57,7 @@ public class EntityWeatherLighting extends EntityWeather {
 
                 if (world.getTypeId(j, k, l) == 0 && Block.FIRE.canPlace(world, j, k, l)) {
                     // CraftBukkit start
-                    BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(j, k, l), IgniteCause.LIGHTNING, null);
+                    BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(j, k, l), BlockIgniteEvent.IgniteCause.LIGHTNING, null);
                     world.getServer().getPluginManager().callEvent(event);
 
                     if (!event.isCancelled()) {
@@ -96,7 +92,7 @@ public class EntityWeatherLighting extends EntityWeather {
 
                     if (this.world.getTypeId(i, j, k) == 0 && Block.FIRE.canPlace(this.world, i, j, k)) {
                         // CraftBukkit start
-                        BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(i, j, k), IgniteCause.LIGHTNING, null);
+                        BlockIgniteEvent event = new BlockIgniteEvent(this.cworld.getBlockAt(i, j, k), BlockIgniteEvent.IgniteCause.LIGHTNING, null);
                         this.world.getServer().getPluginManager().callEvent(event);
 
                         if (!event.isCancelled()) {

src/main/java/net/minecraft/server/Explosion.java

@@ -8,7 +8,6 @@ import java.util.Set;
 
 // CraftBukkit start
 import org.bukkit.Bukkit;
-import org.bukkit.entity.TNTPrimed;
 import org.bukkit.event.entity.EntityDamageByBlockEvent;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
@@ -108,7 +107,7 @@ public class Explosion {
 
         for (int k2 = 0; k2 < list.size(); ++k2) {
             Entity entity = (Entity) list.get(k2);
-            // CraftBukkit - start
+            // CraftBukkit start
             d0 = entity.locX - this.posX;
             d1 = entity.locY - this.posY;
             d2 = entity.locZ - this.posZ;
@@ -127,7 +126,7 @@ public class Explosion {
                     d1 = 0d;
                     d2 = 0d;
                 }
-                // CraftBukkit - end
+                // CraftBukkit end
                 double d9 = (double) this.world.a(vec3d, entity.boundingBox);
                 double d10 = (1.0D - d7) * d9;
 
@@ -151,7 +150,7 @@ public class Explosion {
                 } else {
                     final org.bukkit.entity.Entity damager = this.source.getBukkitEntity();
                     final EntityDamageEvent.DamageCause damageCause;
-                    if (damager instanceof TNTPrimed) {
+                    if (damager instanceof org.bukkit.entity.TNTPrimed) {
                         damageCause = EntityDamageEvent.DamageCause.BLOCK_EXPLOSION;
                     } else {
                         damageCause = EntityDamageEvent.DamageCause.ENTITY_EXPLOSION;

src/main/java/net/minecraft/server/IDataManager.java

@@ -2,7 +2,6 @@ package net.minecraft.server;
 
 import java.io.File;
 import java.util.List;
-import java.util.UUID; // CraftBukkit
 
 public interface IDataManager {
 
@@ -22,5 +21,5 @@ public interface IDataManager {
 
     File getDataFile(String s);
 
-    UUID getUUID(); // CraftBukkit
+    java.util.UUID getUUID(); // CraftBukkit
 }

src/main/java/net/minecraft/server/IInventory.java

@@ -1,12 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.entity.CraftHumanEntity; // CraftBukkit
-import java.util.List;
-
-import org.bukkit.craftbukkit.entity.CraftHumanEntity;
-import org.bukkit.entity.HumanEntity;
-import org.bukkit.inventory.InventoryHolder;
-// CraftBukkit end
 
 public interface IInventory {
 
@@ -39,9 +33,9 @@ public interface IInventory {
 
     void onClose(CraftHumanEntity who);
 
-    List<HumanEntity> getViewers();
+    java.util.List<org.bukkit.entity.HumanEntity> getViewers();
 
-    InventoryHolder getOwner();
+    org.bukkit.inventory.InventoryHolder getOwner();
 
     void setMaxStackSize(int size);
 

src/main/java/net/minecraft/server/InventoryCraftResult.java

@@ -1,12 +1,8 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.ArrayList;
-import java.util.List;
-
 import org.bukkit.craftbukkit.entity.CraftHumanEntity;
 import org.bukkit.entity.HumanEntity;
-import org.bukkit.inventory.InventoryHolder;
 // CraftBukkit end
 
 public class InventoryCraftResult implements IInventory {
@@ -19,15 +15,15 @@ public class InventoryCraftResult implements IInventory {
     public ItemStack[] getContents() {
         return this.items;
     }
-    public InventoryHolder getOwner() {
+    public org.bukkit.inventory.InventoryHolder getOwner() {
         return null; // Result slots don't get an owner
     }
 
     // Don't need a transaction; the InventoryCrafting keeps track of it for us
     public void onOpen(CraftHumanEntity who) {}
     public void onClose(CraftHumanEntity who) {}
-    public List<HumanEntity> getViewers() {
+    public java.util.List<HumanEntity> getViewers() {
-        return new ArrayList<HumanEntity>();
+        return new java.util.ArrayList<HumanEntity>();
     }
 
     public void setMaxStackSize(int size) {

src/main/java/net/minecraft/server/InventoryCrafting.java

@@ -1,13 +1,11 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.ArrayList;
 import java.util.List;
 
 import org.bukkit.craftbukkit.entity.CraftHumanEntity;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.event.inventory.InventoryType;
-import org.bukkit.inventory.InventoryHolder;
 // CraftBukkit end
 
 public class InventoryCrafting implements IInventory {
@@ -17,7 +15,7 @@ public class InventoryCrafting implements IInventory {
     private Container c;
 
     // CraftBukkit start
-    public List<HumanEntity> transaction = new ArrayList<HumanEntity>();
+    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
     public CraftingRecipe currentRecipe;
     public IInventory resultInventory;
     private EntityHuman owner;
@@ -43,7 +41,7 @@ public class InventoryCrafting implements IInventory {
         return transaction;
     }
 
-    public InventoryHolder getOwner() {
+    public org.bukkit.inventory.InventoryHolder getOwner() {
         return owner.getBukkitEntity();
     }
 

src/main/java/net/minecraft/server/InventoryLargeChest.java

@@ -1,12 +1,10 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import java.util.ArrayList;
 import java.util.List;
 
 import org.bukkit.craftbukkit.entity.CraftHumanEntity;
 import org.bukkit.entity.HumanEntity;
-import org.bukkit.inventory.InventoryHolder;
 // CraftBukkit end
 
 public class InventoryLargeChest implements IInventory {
@@ -16,7 +14,7 @@ public class InventoryLargeChest implements IInventory {
     public IInventory right; // CraftBukkit - private -> public
 
     // CraftBukkit start
-    public List<HumanEntity> transaction = new ArrayList<HumanEntity>();
+    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
 
     public ItemStack[] getContents() {
         ItemStack[] result = new ItemStack[this.getSize()];
@@ -42,7 +40,7 @@ public class InventoryLargeChest implements IInventory {
         return transaction;
     }
 
-    public InventoryHolder getOwner() {
+    public org.bukkit.inventory.InventoryHolder getOwner() {
         return null; // This method won't be called since CraftInventoryDoubleChest doesn't defer to here
     }
 

src/main/java/net/minecraft/server/ItemBed.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemBed extends Item {
 
@@ -47,7 +43,7 @@ public class ItemBed extends Item {
                     world.setTypeIdAndData(i, j, k, blockbed.id, i1);
 
                     // CraftBukkit start - bed
-                    BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
+                    org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
 
                     if (event.isCancelled() || !event.canBuild()) {
                         event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);

src/main/java/net/minecraft/server/ItemBlock.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemBlock extends Item {
 
@@ -68,7 +64,7 @@ public class ItemBlock extends Item {
 
             world.suppressPhysics = true;
             world.setTypeIdAndData(i, j, k, id, this.filterData(itemstack.getData()));
-            BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, replacedBlockState, clickedX, clickedY, clickedZ);
+            org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, replacedBlockState, clickedX, clickedY, clickedZ);
             id = world.getTypeId(i, j, k);
             int data = world.getData(i, j, k);
             replacedBlockState.update(true);

src/main/java/net/minecraft/server/ItemBoat.java

@@ -2,12 +2,6 @@ package net.minecraft.server;
 
 import java.util.List;
 
-// CraftBukkit start
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.Action;
-import org.bukkit.event.player.PlayerInteractEvent;
-// CraftBukkit end
-
 public class ItemBoat extends Item {
 
     public ItemBoat(int i) {
@@ -64,7 +58,7 @@ public class ItemBoat extends Item {
 
                     if (!world.isStatic) {
                         // CraftBukkit start - Boat placement
-                        PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(entityhuman, Action.RIGHT_CLICK_BLOCK, j, k, l, movingobjectposition.face, itemstack);
+                        org.bukkit.event.player.PlayerInteractEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(entityhuman, org.bukkit.event.block.Action.RIGHT_CLICK_BLOCK, j, k, l, movingobjectposition.face, itemstack);
 
                         if (event.isCancelled()) {
                             return itemstack;

src/main/java/net/minecraft/server/ItemBow.java

@@ -1,9 +1,5 @@
 package net.minecraft.server;
 
-// CraftBukkit start
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.entity.EntityShootBowEvent;
-// CraftBukkit end
 
 public class ItemBow extends Item {
 
@@ -52,7 +48,7 @@ public class ItemBow extends Item {
             }
 
             // CraftBukkit start
-            EntityShootBowEvent event = CraftEventFactory.callEntityShootBowEvent(entityhuman, itemstack, entityarrow, f);
+            org.bukkit.event.entity.EntityShootBowEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityShootBowEvent(entityhuman, itemstack, entityarrow, f);
             if (event.isCancelled()) {
                 event.getProjectile().remove();
                 return;

src/main/java/net/minecraft/server/ItemBucket.java

@@ -1,7 +1,6 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import org.bukkit.Location;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.event.player.PlayerBucketEmptyEvent;
@@ -147,7 +146,7 @@ public class ItemBucket extends Item {
                 }
             } else if (this.a == 0 && movingobjectposition.entity instanceof EntityCow) {
                 // CraftBukkit start - This codepath seems to be *NEVER* called
-                Location loc = movingobjectposition.entity.getBukkitEntity().getLocation();
+                org.bukkit.Location loc = movingobjectposition.entity.getBukkitEntity().getLocation();
                 PlayerBucketFillEvent event = CraftEventFactory.callPlayerBucketFillEvent(entityhuman, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), -1, itemstack, Item.MILK_BUCKET);
 
                 if (event.isCancelled()) {

src/main/java/net/minecraft/server/ItemDoor.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemDoor extends Item {
 
@@ -93,7 +89,7 @@ public class ItemDoor extends Item {
         world.setTypeIdAndData(i, j, k, block.id, l);
         // CraftBukkit start
         if (entityhuman != null) {
-            BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
+            org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
 
             if (event.isCancelled() || !event.canBuild()) {
                 event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);

src/main/java/net/minecraft/server/ItemDye.java

@@ -1,7 +1,9 @@
 package net.minecraft.server;
 
-import org.bukkit.entity.Player; // CraftBukkit
+// CraftBukkit start
-import org.bukkit.entity.Sheep;
+import org.bukkit.entity.Player;
+import org.bukkit.event.entity.SheepDyeWoolEvent;
+// CraftBukkit end
 
 public class ItemDye extends Item {
 
@@ -116,7 +118,7 @@ public class ItemDye extends Item {
             if (!entitysheep.isSheared() && entitysheep.getColor() != i) {
                 // CraftBukkit start
                 byte bColor = new Integer(i).byteValue();
-                org.bukkit.event.entity.SheepDyeWoolEvent event = new org.bukkit.event.entity.SheepDyeWoolEvent((Sheep) entitysheep.getBukkitEntity(), org.bukkit.DyeColor.getByData(bColor));
+                SheepDyeWoolEvent event = new SheepDyeWoolEvent((org.bukkit.entity.Sheep) entitysheep.getBukkitEntity(), org.bukkit.DyeColor.getByData(bColor));
                 entitysheep.world.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {

src/main/java/net/minecraft/server/ItemFlintAndSteel.java

@@ -2,10 +2,8 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.entity.Player;
 import org.bukkit.event.block.BlockIgniteEvent;
-import org.bukkit.event.block.BlockPlaceEvent;
 // CraftBukkit end
 
 public class ItemFlintAndSteel extends Item {
@@ -68,7 +66,7 @@ public class ItemFlintAndSteel extends Item {
                 world.setTypeId(i, j, k, Block.FIRE.id);
 
                 // CraftBukkit start
-                BlockPlaceEvent placeEvent = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
+                org.bukkit.event.block.BlockPlaceEvent placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
 
                 if (placeEvent.isCancelled() || !placeEvent.canBuild()) {
                     placeEvent.getBlockPlaced().setTypeIdAndData(0, (byte) 0, false);

src/main/java/net/minecraft/server/ItemHoe.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemHoe extends Item {
 
@@ -35,7 +31,7 @@ public class ItemHoe extends Item {
                     world.setTypeId(i, j, k, block.id);
 
                     // CraftBukkit start - Hoes - blockface -1 for 'SELF'
-                    BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
+                    org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
 
                     if (event.isCancelled() || !event.canBuild()) {
                         event.getBlockPlaced().setTypeId(blockState.getTypeId());

src/main/java/net/minecraft/server/ItemInWorldManager.java

@@ -2,7 +2,6 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.event.block.BlockBreakEvent;
-import org.bukkit.event.block.BlockDamageEvent;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.event.Event;
 import org.bukkit.event.block.Action;
@@ -138,7 +137,7 @@ public class ItemInWorldManager {
                 }
                 return;
             }
-            BlockDamageEvent blockEvent = CraftEventFactory.callBlockDamageEvent(this.player, i, j, k, this.player.inventory.getItemInHand(), toolDamage >= 1.0f);
+            org.bukkit.event.block.BlockDamageEvent blockEvent = CraftEventFactory.callBlockDamageEvent(this.player, i, j, k, this.player.inventory.getItemInHand(), toolDamage >= 1.0f);
 
             if (blockEvent.isCancelled()) {
                 // Let the client know the block still exists
@@ -277,7 +276,7 @@ public class ItemInWorldManager {
         }
     }
 
-    // TODO: Review this code, it changed in 1.8 but I'm not sure if we need to update or not
+    // CraftBukkit - TODO: Review this code, it changed in 1.8 but I'm not sure if we need to update or not
     public boolean interact(EntityHuman entityhuman, World world, ItemStack itemstack, int i, int j, int k, int l) {
         int i1 = world.getTypeId(i, j, k);
 

src/main/java/net/minecraft/server/ItemMinecart.java

@@ -1,11 +1,5 @@
 package net.minecraft.server;
 
-// CraftBukkit start
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.Action;
-import org.bukkit.event.player.PlayerInteractEvent;
-// CraftBukkit end
-
 public class ItemMinecart extends Item {
 
     public int a;
@@ -22,7 +16,7 @@ public class ItemMinecart extends Item {
         if (BlockMinecartTrack.d(i1)) {
             if (!world.isStatic) {
                 // CraftBukkit start - Minecarts
-                PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(entityhuman, Action.RIGHT_CLICK_BLOCK, i, j, k, l, itemstack);
+                org.bukkit.event.player.PlayerInteractEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(entityhuman, org.bukkit.event.block.Action.RIGHT_CLICK_BLOCK, i, j, k, l, itemstack);
 
                 if (event.isCancelled()) {
                     return false;

src/main/java/net/minecraft/server/ItemPainting.java

@@ -3,7 +3,6 @@ package net.minecraft.server;
 // CraftBukkit start
 import org.bukkit.entity.Player;
 import org.bukkit.event.painting.PaintingPlaceEvent;
-import org.bukkit.craftbukkit.block.CraftBlock;
 // CraftBukkit end
 
 public class ItemPainting extends Item {
@@ -43,7 +42,7 @@ public class ItemPainting extends Item {
                         Player who = (entityhuman == null) ? null : (Player) entityhuman.getBukkitEntity();
 
                         org.bukkit.block.Block blockClicked = world.getWorld().getBlockAt(i, j, k);
-                        org.bukkit.block.BlockFace blockFace = CraftBlock.notchToBlockFace(l);
+                        org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(l);
 
                         PaintingPlaceEvent event = new PaintingPlaceEvent((org.bukkit.entity.Painting) entitypainting.getBukkitEntity(), who, blockClicked, blockFace);
                         world.getServer().getPluginManager().callEvent(event);

src/main/java/net/minecraft/server/ItemRedstone.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemRedstone extends Item {
 
@@ -55,7 +51,7 @@ public class ItemRedstone extends Item {
                 world.suppressPhysics = true;
                 world.setRawTypeId(i, j, k, Block.REDSTONE_WIRE.id); // We update after the event
 
-                BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
+                org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
                 blockState.update(true);
 
                 world.suppressPhysics = false;

src/main/java/net/minecraft/server/ItemReed.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemReed extends Item {
 
@@ -68,7 +64,7 @@ public class ItemReed extends Item {
                  * replace this with.
                  */
                 if (world.setRawTypeId(i, j, k, this.id)) { // <-- world.e does this to place the block
-                    BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, replacedBlockState, clickedX, clickedY, clickedZ);
+                    org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, replacedBlockState, clickedX, clickedY, clickedZ);
 
                     if (event.isCancelled() || !event.canBuild()) {
                         // CraftBukkit - undo; this only has reed, repeater and pie blocks

src/main/java/net/minecraft/server/ItemSeeds.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemSeeds extends Item {
 
@@ -29,7 +25,7 @@ public class ItemSeeds extends Item {
                 world.setTypeId(i, j + 1, k, this.id);
 
                 // CraftBukkit start - seeds
-                BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
+                org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
 
                 if (event.isCancelled() || !event.canBuild()) {
                     event.getBlockPlaced().setTypeId(0);

src/main/java/net/minecraft/server/ItemSign.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemSign extends Item {
 
@@ -57,7 +53,7 @@ public class ItemSign extends Item {
                 }
 
                 // CraftBukkit start - sign
-                BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
+                org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ);
 
                 if (event.isCancelled() || !event.canBuild()) {
                     event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);

src/main/java/net/minecraft/server/ItemStep.java

@@ -34,16 +34,7 @@ public class ItemStep extends ItemBlock {
             boolean flag = (j1 & 8) != 0;
 
             if ((l == 1 && !flag || l == 0 && flag) && i1 == Block.STEP.id && k1 == itemstack.getData()) {
-                /* CraftBukkit start - handle this in super
+                return super.interactWith(itemstack, entityhuman, world, i, j, k, -1); // CraftBukkit - handle this in super
-                if (world.containsEntity(Block.DOUBLE_STEP.e(world, i, j, k)) && world.setTypeIdAndData(i, j, k, Block.DOUBLE_STEP.id, k1)) {
-                    world.makeSound((double) ((float) i + 0.5F), (double) ((float) j + 0.5F), (double) ((float) k + 0.5F), Block.DOUBLE_STEP.stepSound.getName(), (Block.DOUBLE_STEP.stepSound.getVolume1() + 1.0F) / 2.0F, Block.DOUBLE_STEP.stepSound.getVolume2() * 0.8F);
-                    --itemstack.count;
-                }
-
-                return true;
-                */
-                return super.interactWith(itemstack, entityhuman, world, i, j, k, -1);
-                // CraftBukkit end
             } else {
                 return b(itemstack, entityhuman, world, i, j, k, l) ? true : super.interactWith(itemstack, entityhuman, world, i, j, k, l);
             }

src/main/java/net/minecraft/server/ItemWaterLily.java

@@ -1,10 +1,6 @@
 package net.minecraft.server;
 
-// CraftBukkit start
+import org.bukkit.craftbukkit.block.CraftBlockState; // CraftBukkit
-import org.bukkit.craftbukkit.block.CraftBlockState;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.block.BlockPlaceEvent;
-// CraftBukkit end
 
 public class ItemWaterLily extends ItemColoredBlock {
 
@@ -37,7 +33,7 @@ public class ItemWaterLily extends ItemColoredBlock {
                     world.setTypeId(i, j + 1, k, Block.WATER_LILY.id);
 
                     // CraftBukkit start - waterlily
-                    BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
+                    org.bukkit.event.block.BlockPlaceEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, i, j, k);
 
                     if (event.isCancelled() || !event.canBuild()) {
                         event.getBlockPlaced().setTypeId(0);

src/main/java/net/minecraft/server/MinecartTrackLogic.java

@@ -3,6 +3,7 @@ package net.minecraft.server;
 import java.util.ArrayList;
 import java.util.List;
 
+// CraftBukkit - We import this because the compiler hates package-private methods in an external jar
 class MinecartTrackLogic {
 
     private World b;

src/main/java/net/minecraft/server/MinecraftServer.java

@@ -1,5 +1,6 @@
 package net.minecraft.server;
 
+// import java.awt.GraphicsEnvironment; // CraftBukkit
 import java.io.File;
 import java.io.IOException;
 import java.net.InetAddress;
@@ -14,25 +15,14 @@ import java.util.logging.Logger;
 
 // CraftBukkit start
 import java.io.PrintStream;
-import java.net.UnknownHostException;
 import jline.console.ConsoleReader;
 import joptsimple.OptionSet;
+
 import org.bukkit.World.Environment;
-import org.bukkit.command.ConsoleCommandSender;
-import org.bukkit.command.RemoteConsoleCommandSender;
-import org.bukkit.craftbukkit.command.CraftRemoteConsoleCommandSender;
-import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.LoggerOutputStream;
-import org.bukkit.craftbukkit.scheduler.CraftScheduler;
-import org.bukkit.craftbukkit.util.ServerShutdownThread;
 import org.bukkit.event.server.ServerCommandEvent;
 import org.bukkit.event.server.RemoteServerCommandEvent;
-import org.bukkit.event.world.WorldInitEvent;
-import org.bukkit.event.world.WorldLoadEvent;
 import org.bukkit.event.world.WorldSaveEvent;
-import org.bukkit.generator.ChunkGenerator;
-import org.bukkit.plugin.Plugin;
-import org.bukkit.plugin.PluginLoadOrder;
 // CraftBukkit end
 
 public class MinecraftServer implements Runnable, ICommandListener, IMinecraftServer {
@@ -76,10 +66,10 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
 
     // CraftBukkit start
     public List<WorldServer> worlds = new ArrayList<WorldServer>();
-    public CraftServer server;
+    public org.bukkit.craftbukkit.CraftServer server;
     public OptionSet options;
-    public ConsoleCommandSender console;
+    public org.bukkit.command.ConsoleCommandSender console;
-    public RemoteConsoleCommandSender remoteConsole;
+    public org.bukkit.command.RemoteConsoleCommandSender remoteConsole;
     public ConsoleReader reader;
     public static int currentTick;
     public final Thread primaryThread;
@@ -105,13 +95,13 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
                 Logger.getLogger(MinecraftServer.class.getName()).log(Level.SEVERE, null, ex);
             }
         }
-        Runtime.getRuntime().addShutdownHook(new ServerShutdownThread(this));
+        Runtime.getRuntime().addShutdownHook(new org.bukkit.craftbukkit.util.ServerShutdownThread(this));
 
         primaryThread = new ThreadServerApplication("Server thread", this); // Moved from main
         // CraftBukkit end
     }
 
-    private boolean init() throws UnknownHostException { // CraftBukkit - added throws UnknownHostException
+    private boolean init() throws java.net.UnknownHostException { // CraftBukkit - added throws UnknownHostException
         this.consoleCommandHandler = new ConsoleCommandHandler(this);
         ThreadCommandReader threadcommandreader = new ThreadCommandReader(this);
 
@@ -211,7 +201,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
             log.info("Starting remote control listener");
             this.J = new RemoteControlListener(this);
             this.J.a();
-            this.remoteConsole = new CraftRemoteConsoleCommandSender();
+            this.remoteConsole = new org.bukkit.craftbukkit.command.CraftRemoteConsoleCommandSender(); // CraftBukkit
         }
 
         // CraftBukkit start
@@ -265,7 +255,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
             String worldType = Environment.getEnvironment(dimension).toString().toLowerCase();
             String name = (dimension == 0) ? s : s + "_" + worldType;
 
-            ChunkGenerator gen = this.server.getGenerator(name);
+            org.bukkit.generator.ChunkGenerator gen = this.server.getGenerator(name);
             WorldSettings settings = new WorldSettings(i, j, generateStructures, false, worldtype);
 
             if (k == 0) {
@@ -311,7 +301,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
                 world.getWorld().getPopulators().addAll(gen.getDefaultPopulators(world.getWorld()));
             }
 
-            this.server.getPluginManager().callEvent(new WorldInitEvent(world.getWorld()));
+            this.server.getPluginManager().callEvent(new org.bukkit.event.world.WorldInitEvent(world.getWorld()));
 
             world.tracker = new EntityTracker(this, world); // CraftBukkit
             world.addIWorldAccess(new WorldManager(this, world));
@@ -363,7 +353,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
 
         // CraftBukkit start
         for (World world : this.worlds) {
-            this.server.getPluginManager().callEvent(new WorldLoadEvent(world.getWorld()));
+            this.server.getPluginManager().callEvent(new org.bukkit.event.world.WorldLoadEvent(world.getWorld()));
         }
         // CraftBukkit end
 
@@ -380,7 +370,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
         this.k = null;
         this.l = 0;
 
-        this.server.enablePlugins(PluginLoadOrder.POSTWORLD); // CraftBukkit
+        this.server.enablePlugins(org.bukkit.plugin.PluginLoadOrder.POSTWORLD); // CraftBukkit
     }
 
     void saveChunks() { // CraftBukkit - private -> default
@@ -532,7 +522,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
 
         // CraftBukkit start - only send timeupdates to the people in that world
 
-        ((CraftScheduler) this.server.getScheduler()).mainThreadHeartbeat(this.ticks);
+        ((org.bukkit.craftbukkit.scheduler.CraftScheduler) this.server.getScheduler()).mainThreadHeartbeat(this.ticks);
 
         // Send timeupdates to everyone, it will get the right time from the world the player is in.
         if (this.ticks % 20 == 0) {
@@ -722,7 +712,7 @@ public class MinecraftServer implements Runnable, ICommandListener, IMinecraftSe
     public String getPlugins() {
         // CraftBukkit start - whole method
         StringBuilder result = new StringBuilder();
-        Plugin[] plugins = server.getPluginManager().getPlugins();
+        org.bukkit.plugin.Plugin[] plugins = server.getPluginManager().getPlugins();
 
         result.append(server.getName());
         result.append(" on Bukkit ");

src/main/java/net/minecraft/server/MobEffectList.java

@@ -2,11 +2,8 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.craftbukkit.potion.CraftPotionEffectType;
 import org.bukkit.event.entity.EntityDamageEvent;
-import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
 import org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason;
-import org.bukkit.potion.PotionEffectType;
 // CraftBukkit end
 
 public class MobEffectList {
@@ -64,7 +61,7 @@ public class MobEffectList {
 
         this.N = j;
 
-        PotionEffectType.registerPotionEffectType(new CraftPotionEffectType(this)); // CraftBukkit
+        org.bukkit.potion.PotionEffectType.registerPotionEffectType(new org.bukkit.craftbukkit.potion.CraftPotionEffectType(this)); // CraftBukkit
     }
 
     protected MobEffectList a(int i, int j) {
@@ -84,7 +81,7 @@ public class MobEffectList {
         } else if (this.id == POISON.id) {
             if (entityliving.getHealth() > 1) {
                 // CraftBukkit start
-                EntityDamageEvent event = CraftEventFactory.callEntityDamageEvent(null, entityliving, DamageCause.POISON, 1);
+                EntityDamageEvent event = CraftEventFactory.callEntityDamageEvent(null, entityliving, EntityDamageEvent.DamageCause.POISON, 1);
 
                 if (!event.isCancelled() && event.getDamage() > 0) {
                     entityliving.damageEntity(DamageSource.MAGIC, event.getDamage());
@@ -96,7 +93,7 @@ public class MobEffectList {
         } else if ((this.id != HEAL.id || entityliving.aN()) && (this.id != HARM.id || !entityliving.aN())) {
             if (this.id == HARM.id && !entityliving.aN() || this.id == HEAL.id && entityliving.aN()) {
                 // CraftBukkit start
-                EntityDamageEvent event = CraftEventFactory.callEntityDamageEvent(null, entityliving, DamageCause.MAGIC, 6 << i);
+                EntityDamageEvent event = CraftEventFactory.callEntityDamageEvent(null, entityliving, EntityDamageEvent.DamageCause.MAGIC, 6 << i);
 
                 if (!event.isCancelled() && event.getDamage() > 0) {
                     entityliving.damageEntity(DamageSource.MAGIC, event.getDamage());

src/main/java/net/minecraft/server/NBTTagCompound.java

@@ -2,13 +2,10 @@ package net.minecraft.server;
 
 import java.io.DataInput;
 import java.io.DataOutput;
-import java.io.IOException; // CraftBukkit
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
-import java.util.logging.Level; // CraftBukkit
-import java.util.logging.Logger; // CraftBukkit
 
 public class NBTTagCompound extends NBTBase {
 
@@ -34,8 +31,8 @@ public class NBTTagCompound extends NBTBase {
         // CraftBukkit start
         try {
             dataoutput.writeByte(0);
-        } catch (IOException ex) {
+        } catch (java.io.IOException ex) {
-            Logger.getLogger(NBTTagCompound.class.getName()).log(Level.SEVERE, null, ex);
+            java.util.logging.Logger.getLogger(NBTTagCompound.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
         }
     }
 

src/main/java/net/minecraft/server/NetLoginHandler.java

@@ -5,12 +5,6 @@ import java.util.Iterator;
 import java.util.Random;
 import java.util.logging.Logger;
 
-// CraftBukkit start
-import org.bukkit.ChatColor;
-import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.event.server.ServerListPingEvent;
-// CraftBukkit end
-
 public class NetLoginHandler extends NetHandler {
 
     public static Logger logger = Logger.getLogger("Minecraft");
@@ -86,7 +80,7 @@ public class NetLoginHandler extends NetHandler {
         } else {
             if (!this.server.onlineMode) {
                 // CraftBukkit start - disallow colour in names
-                if (!packet1login.name.equals(ChatColor.stripColor(packet1login.name))) {
+                if (!packet1login.name.equals(org.bukkit.ChatColor.stripColor(packet1login.name))) {
                     this.disconnect("Colourful names are not permitted!");
                     return;
                 }
@@ -153,7 +147,7 @@ public class NetLoginHandler extends NetHandler {
         if (this.networkManager.getSocket() == null) return; // CraftBukkit - fix NPE when a client queries a server that is unable to handle it.
         try {
             // CraftBukkit start
-            ServerListPingEvent pingEvent = CraftEventFactory.callServerListPingEvent(this.server.server, getSocket().getInetAddress(), this.server.motd, this.server.serverConfigurationManager.getPlayerCount(), this.server.serverConfigurationManager.getMaxPlayers());
+            org.bukkit.event.server.ServerListPingEvent pingEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callServerListPingEvent(this.server.server, getSocket().getInetAddress(), this.server.motd, this.server.serverConfigurationManager.getPlayerCount(), this.server.serverConfigurationManager.getMaxPlayers());
             String s = pingEvent.getMotd() + "\u00A7" + this.server.serverConfigurationManager.getPlayerCount() + "\u00A7" + pingEvent.getMaxPlayers();
             // CraftBukkit end
 

src/main/java/net/minecraft/server/NetServerHandler.java

@@ -7,23 +7,14 @@ import java.util.logging.Logger;
 // CraftBukkit start
 import java.io.UnsupportedEncodingException;
 import java.util.logging.Level;
-import java.util.Arrays;
 import java.util.HashSet;
 
-import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
-import org.bukkit.craftbukkit.ChunkCompressionThread;
 import org.bukkit.Location;
-import org.bukkit.command.CommandException;
 import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.inventory.CraftInventoryView;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
-import org.bukkit.craftbukkit.block.CraftBlock;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
-import org.bukkit.craftbukkit.CraftServer;
-import org.bukkit.craftbukkit.TextWrapper;
-import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event;
 import org.bukkit.event.block.Action;
@@ -32,7 +23,6 @@ import org.bukkit.event.player.PlayerAnimationEvent;
 import org.bukkit.event.player.PlayerChatEvent;
 import org.bukkit.event.player.PlayerCommandPreprocessEvent;
 import org.bukkit.event.player.PlayerInteractEntityEvent;
-import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.event.player.PlayerItemHeldEvent;
 import org.bukkit.event.player.PlayerKickEvent;
 import org.bukkit.event.player.PlayerMoveEvent;
@@ -44,9 +34,7 @@ import org.bukkit.event.inventory.*;
 import org.bukkit.event.inventory.InventoryType.SlotType;
 import org.bukkit.event.player.PlayerToggleFlightEvent;
 import org.bukkit.inventory.CraftingInventory;
-import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.InventoryView;
-import org.bukkit.inventory.Recipe;
 // CraftBukkit end
 
 public class NetServerHandler extends NetHandler implements ICommandListener {
@@ -82,7 +70,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
         this.server = minecraftserver.server;
     }
 
-    private final CraftServer server;
+    private final org.bukkit.craftbukkit.CraftServer server;
     private int lastTick = MinecraftServer.currentTick;
     private int lastDropTick = MinecraftServer.currentTick;
     private int dropCount = 0;
@@ -105,7 +93,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
     public CraftPlayer getPlayer() {
         return (this.player == null) ? null : (CraftPlayer) this.player.getBukkitEntity();
     }
-    private final static HashSet<Integer> invalidItems = new HashSet<Integer>(Arrays.asList(8, 9, 10, 11, 26, 34, 36, 51, 52, 55, 59, 60, 63, 64, 68, 71, 75, 78, 83, 90, 92, 93, 94, 95));
+    private final static HashSet<Integer> invalidItems = new HashSet<Integer>(java.util.Arrays.asList(8, 9, 10, 11, 26, 34, 36, 51, 52, 55, 59, 60, 63, 64, 68, 71, 75, 78, 83, 90, 92, 93, 94, 95));
     // CraftBukkit end
 
     public void a() {
@@ -530,9 +518,10 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             }
 
             if (packet14blockdig.e == 0) {
-                // CraftBukkit
+                // CraftBukkit start
                 if (i1 < this.server.getSpawnRadius() && !flag) {
                     CraftEventFactory.callPlayerInteractEvent(this.player, Action.LEFT_CLICK_BLOCK, i, j, k, l, this.player.inventory.getItemInHand());
+                    // CraftBukkit end
                     this.player.netServerHandler.sendPacket(new Packet53BlockChange(i, j, k, worldserver));
                 } else {
                     this.player.itemInWorldManager.dig(i, j, k, packet14blockdig.face);
@@ -603,7 +592,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
 
             // CraftBukkit start
             int itemstackAmount = itemstack.count;
-            PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(this.player, Action.RIGHT_CLICK_AIR, itemstack);
+            org.bukkit.event.player.PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(this.player, Action.RIGHT_CLICK_AIR, itemstack);
             if (event.useItemInHand() != Event.Result.DENY) {
                 this.player.itemInWorldManager.useItem(this.player, this.player.world, itemstack);
             }
@@ -717,13 +706,13 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             this.player.compassTarget = new Location(this.getPlayer().getWorld(), packet6.x, packet6.y, packet6.z);
         } else if (packet instanceof Packet3Chat) {
             String message = ((Packet3Chat) packet).message;
-            for (final String line : TextWrapper.wrapText(message)) {
+            for (final String line : org.bukkit.craftbukkit.TextWrapper.wrapText(message)) {
                 this.networkManager.queue(new Packet3Chat(line));
             }
             packet = null;
         } else if (packet != null && packet.lowPriority == true) {
             // Reroute all low-priority packets through to compression thread.
-            ChunkCompressionThread.sendPacket(this.player, packet);
+            org.bukkit.craftbukkit.ChunkCompressionThread.sendPacket(this.player, packet);
             packet = null;
         }
         if (packet != null) this.networkManager.queue(packet);
@@ -822,14 +811,14 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             if (this.server.dispatchCommand(player, event.getMessage().substring(1))) {
                 return;
             }
-        } catch (CommandException ex) {
+        } catch (org.bukkit.command.CommandException ex) {
-            player.sendMessage(ChatColor.RED + "An internal error occurred while attempting to perform this command");
+            player.sendMessage(org.bukkit.ChatColor.RED + "An internal error occurred while attempting to perform this command");
-            Logger.getLogger(NetServerHandler.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
+            Logger.getLogger(NetServerHandler.class.getName()).log(Level.SEVERE, null, ex);
             return;
         }
         // CraftBukkit end
 
-        /* // CraftBukkit start - No longer needed as we have already handled it in server.dispatchServerCommand above.
+        /* CraftBukkit start - No longer needed as we have already handled it in server.dispatchServerCommand above.
         if (s.toLowerCase().startsWith("/me ")) {
             s = "* " + this.player.name + " " + s.substring(s.indexOf(" ")).trim();
             logger.info(s);
@@ -1026,7 +1015,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             PlayerPortalEvent event = new PlayerPortalEvent(this.player.getBukkitEntity(), this.player.getBukkitEntity().getLocation(), toLocation, pta, PlayerPortalEvent.TeleportCause.END_PORTAL);
             event.useTravelAgent(false);
 
-            Bukkit.getServer().getPluginManager().callEvent(event);
+            org.bukkit.Bukkit.getServer().getPluginManager().callEvent(event);
             this.player = this.minecraftServer.serverConfigurationManager.moveToWorld(this.player, 0, true, event.getTo());
             // CraftBukkit end
         } else {
@@ -1063,9 +1052,9 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             SlotType type = CraftInventoryView.getSlotType(inventory, packet102windowclick.slot);
 
             InventoryClickEvent event = new InventoryClickEvent(inventory, type, packet102windowclick.slot, packet102windowclick.button != 0, packet102windowclick.shift);
-            Inventory top = inventory.getTopInventory();
+            org.bukkit.inventory.Inventory top = inventory.getTopInventory();
             if (packet102windowclick.slot == 0 && top instanceof CraftingInventory) {
-                Recipe recipe = ((CraftingInventory) top).getRecipe();
+                org.bukkit.inventory.Recipe recipe = ((CraftingInventory) top).getRecipe();
                 if (recipe != null) {
                     event = new CraftItemEvent(recipe, inventory, type, packet102windowclick.slot, packet102windowclick.button != 0, packet102windowclick.shift);
                 }
@@ -1147,7 +1136,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
             boolean flag3 = itemstack == null || itemstack.getData() >= 0 && itemstack.getData() >= 0 && itemstack.count <= 64 && itemstack.count > 0;
 
             // CraftBukkit start - Fire INVENTORY_CLICK event
-            HumanEntity player = this.player.getBukkitEntity();
+            org.bukkit.entity.HumanEntity player = this.player.getBukkitEntity();
             InventoryView inventory = new CraftInventoryView(player, player.getInventory(), this.player.defaultContainer);
             SlotType slot = SlotType.QUICKBAR;
             if (packet107setcreativeslot.slot == -1) {
@@ -1225,8 +1214,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
 
                 if (!tileentitysign.c()) {
                     this.minecraftServer.warning("Player " + this.player.name + " just tried to change non-editable sign");
-                    // CraftBukkit
+                    this.sendPacket(new Packet130UpdateSign(packet130updatesign.x, packet130updatesign.y, packet130updatesign.z, tileentitysign.lines)); // CraftBukkit
-                    this.sendPacket(new Packet130UpdateSign(packet130updatesign.x, packet130updatesign.y, packet130updatesign.z, tileentitysign.lines));
                     return;
                 }
             }
@@ -1261,7 +1249,7 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
 
                 // CraftBukkit start
                 Player player = this.server.getPlayer(this.player);
-                SignChangeEvent event = new SignChangeEvent((CraftBlock) player.getWorld().getBlockAt(j, k, i), this.server.getPlayer(this.player), packet130updatesign.lines);
+                SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(j, k, i), this.server.getPlayer(this.player), packet130updatesign.lines);
                 this.server.getPluginManager().callEvent(event);
 
                 if (!event.isCancelled()) {

src/main/java/net/minecraft/server/NetworkListenThread.java

@@ -9,7 +9,6 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 
 // CraftBukkit start
-import java.io.IOException;
 import java.util.List;
 import java.util.Collections;
 // CraftBukkit end
@@ -26,7 +25,7 @@ public class NetworkListenThread {
     public MinecraftServer c;
     private HashMap i = new HashMap();
 
-    public NetworkListenThread(MinecraftServer minecraftserver, InetAddress inetaddress, int i) throws IOException { // CraftBukkit
+    public NetworkListenThread(MinecraftServer minecraftserver, InetAddress inetaddress, int i) throws java.io.IOException { // CraftBukkit
         this.c = minecraftserver;
         this.d = new ServerSocket(i, 0, inetaddress);
         this.d.setPerformancePreferences(0, 2, 1);

src/main/java/net/minecraft/server/Packet20NamedEntitySpawn.java

@@ -23,8 +23,7 @@ public class Packet20NamedEntitySpawn extends Packet {
         // CraftBukkit start - limit name length to 16 characters
         if (entityhuman.name.length() > 16) {
             this.b = entityhuman.name.substring(0, 16);
-        }
+        } else {
-        else {
             this.b = entityhuman.name;
         }
         // CraftBukkit end