TileEntityDoorMat.java

package com.mrcrayfish.furniture.tileentity;

import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.NetworkManager;
import net.minecraft.network.Packet;
import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntity;

public class TileEntityDoorMat extends TileEntity
{
	private String message = null;
	
	public String getMessage()
	{
		return message;
	}

	public void setMessage(String message)
	{
		this.message = message;
	}

	@Override
	public void readFromNBT(NBTTagCompound compound) 
	{
		super.readFromNBT(compound);
		this.message = compound.getString("message");
	}
	
	@Override
	public void writeToNBT(NBTTagCompound compound) 
	{
		super.writeToNBT(compound);
		if(this.message != null)
		{
			compound.setString("message", this.message);
		}
	}
	
	@Override
	public void onDataPacket(NetworkManager net, S35PacketUpdateTileEntity pkt)
	{
		NBTTagCompound tagCom = pkt.getNbtCompound();
		this.readFromNBT(tagCom);
	}

	@Override
	public Packet getDescriptionPacket()
	{
		NBTTagCompound tagCom = new NBTTagCompound();
		this.writeToNBT(tagCom);
		return new S35PacketUpdateTileEntity(pos, getBlockMetadata(), tagCom);
	}
}