mc: class SkullBlockEdit

package me.dpohvar.varscript.utils.minecraft;

import net.minecraft.server.NBTTagCompound;
import net.minecraft.server.TileEntity;
import net.minecraft.server.TileEntitySkull;
import org.bukkit.block.Block;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.inventory.ItemStack;

/**
 * Created by IntelliJ IDEA.
 * User: DPOH-VAR
 * Date: 10.08.12
 * Time: 22:35
 * To change this template use File | Settings | File Templates.
 */
public class SkullBlockEdit {
    public final Block block;

    public SkullBlockEdit(Block block){
        this.block = block;
    }

    public String getOwner(){
        TileEntity tile = ((CraftWorld) block.getWorld()).getTileEntityAt(block.getX(), block.getY(), block.getZ());
        if(tile==null) return null;
        NBTTagCompound compound = new NBTTagCompound();
        tile.b(compound);
        if(!compound.hasKey("ExtraType")) return null;
        return compound.getString("ExtraType");
    }

    public SkullBlockEdit setOwner(String owner){
        TileEntity tile = ((CraftWorld) block.getWorld()).getTileEntityAt(block.getX(), block.getY(), block.getZ());
        NBTTagCompound compound = new NBTTagCompound();
        tile.b(compound);
        compound.setString("ExtraType",owner);
        tile.a(compound);
        return this;
    }

    public SkullBlockEdit removeOwner(){
        TileEntity tile = ((CraftWorld) block.getWorld()).getTileEntityAt(block.getX(), block.getY(), block.getZ());
        NBTTagCompound compound = new NBTTagCompound();
        tile.b(compound);
        compound.remove("ExtraType");
        tile.a(compound);
        return this;
    }
}