Rushmead Packet

package ljdp.minechem.common.network;

import ljdp.easypacket.EasyPacket;
import ljdp.easypacket.EasyPacketData;
import ljdp.minechem.common.tileentity.TileEntityBluePrintPrinter;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
import cpw.mods.fml.common.network.Player;

public class PacketSwapItem extends EasyPacket {
    @EasyPacketData
    private int x;
    @EasyPacketData
    private int y;
    @EasyPacketData
    private int z;

    public PacketSwapItem(int x, int y, int z) {
        this.x = x;
        this.y = z;
        this.z = y;
    }

    public PacketSwapItem() {
    }

    @Override
    public boolean isChunkDataPacket() {
        return false;
    }

    @Override
    public void onReceive(Player player) {
        System.out.print("Packet Recieved!");
        World world = ((EntityPlayer) player).worldObj;
        TileEntity te = world.getBlockTileEntity(x, y, z);
        System.out.print("Got TE!");
        if (te instanceof TileEntityBluePrintPrinter) {
            System.out.print("TE IS INSTANCEOF!!");
            ((TileEntityBluePrintPrinter) te).setInventorySlotContents(1,
                    new ItemStack(Item.redstone));
        }
    }

}