base mod created

build/tmp/recompileMc/sources/net/minecraft/command/CommandEntityData.java

@@ -0,0 +1,93 @@
+package net.minecraft.command;
+
+import java.util.UUID;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.nbt.JsonToNBT;
+import net.minecraft.nbt.NBTException;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.server.MinecraftServer;
+
+public class CommandEntityData extends CommandBase
+{
+    /**
+     * Gets the name of the command
+     */
+    public String getName()
+    {
+        return "entitydata";
+    }
+
+    /**
+     * Return the required permission level for this command.
+     */
+    public int getRequiredPermissionLevel()
+    {
+        return 2;
+    }
+
+    /**
+     * Gets the usage string for the command.
+     */
+    public String getUsage(ICommandSender sender)
+    {
+        return "commands.entitydata.usage";
+    }
+
+    /**
+     * Callback for when the command is executed
+     */
+    public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
+    {
+        if (args.length < 2)
+        {
+            throw new WrongUsageException("commands.entitydata.usage", new Object[0]);
+        }
+        else
+        {
+            Entity entity = getEntity(server, sender, args[0]);
+
+            if (entity instanceof EntityPlayer)
+            {
+                throw new CommandException("commands.entitydata.noPlayers", new Object[] {entity.getDisplayName()});
+            }
+            else
+            {
+                NBTTagCompound nbttagcompound = entityToNBT(entity);
+                NBTTagCompound nbttagcompound1 = nbttagcompound.copy();
+                NBTTagCompound nbttagcompound2;
+
+                try
+                {
+                    nbttagcompound2 = JsonToNBT.getTagFromJson(buildString(args, 1));
+                }
+                catch (NBTException nbtexception)
+                {
+                    throw new CommandException("commands.entitydata.tagError", new Object[] {nbtexception.getMessage()});
+                }
+
+                UUID uuid = entity.getUniqueID();
+                nbttagcompound.merge(nbttagcompound2);
+                entity.setUniqueId(uuid);
+
+                if (nbttagcompound.equals(nbttagcompound1))
+                {
+                    throw new CommandException("commands.entitydata.failed", new Object[] {nbttagcompound.toString()});
+                }
+                else
+                {
+                    entity.readFromNBT(nbttagcompound);
+                    notifyCommandListener(sender, this, "commands.entitydata.success", new Object[] {nbttagcompound.toString()});
+                }
+            }
+        }
+    }
+
+    /**
+     * Return whether the specified command parameter index is a username parameter.
+     */
+    public boolean isUsernameIndex(String[] args, int index)
+    {
+        return index == 0;
+    }
+}