mc: class SkullEdit

package me.dpohvar.varscript.utils.minecraft;

import net.minecraft.server.NBTTagCompound;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.inventory.ItemStack;

import java.nio.ByteBuffer;

/**
 * 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 SkullEdit {
    public final ItemStack item;
    private NBTTagCompound tagData;

    public SkullEdit(ItemStack s){
        this.item = s;
        net.minecraft.server.ItemStack i = ((CraftItemStack) s).getHandle();
        if (i.tag == null) {
            tagData = new NBTTagCompound();
            i.tag = tagData;
        } else {
            tagData = i.tag;
        }
    }

    public String getOwner(){
        if (!tagData.hasKey("SkullOwner")) return null;
        return tagData.getString("SkullOwner");
    }

    public SkullEdit setOwner(String owner){
        if(owner==null)return removeOwner();
        tagData.setString("SkullOwner",owner);
        return this;
    }

    public SkullEdit removeOwner(){
        tagData.remove("SkullOwner");
        return this;
    }
}