IAssemblyPacket and PacketSorter

public interface IAssemblyPacket {
    public void readBytes(ByteBuf bytes);

    public void writeBytes(ByteBuf bytes);

    public void executeServer(EntityPlayer player);

    public void executeClient();
}





public class PacketSorter implements IAssemblyPacket {

    Boolean[] active = new Boolean[4];
    int x, y, z;

    public PacketSorter() {
    }

    public PacketSorter(GuiAssemblySorter gui) {
        active = gui.active;
        x = gui.tile.xCoord;
        y = gui.tile.yCoord;
        z = gui.tile.zCoord;
    }

    @Override
    public void readBytes(ByteBuf buffer) {
        x = buffer.readInt();
        y = buffer.readInt();
        z = buffer.readInt();
        active[0] = buffer.readBoolean();
        active[1] = buffer.readBoolean();
        active[2] = buffer.readBoolean();
        active[3] = buffer.readBoolean();
        Assembly.logger.info("Read Sorter Packet: " + x + "," + y + "," + z + "_" + Arrays.toString(active));
    }

    @Override
    public void writeBytes(ByteBuf buffer) {
        Assembly.logger.info("Writing Counter Packet... " + x + "," + y + "," + z + "_" + Arrays.toString(active));
        buffer.writeInt(x);
        buffer.writeInt(y);
        buffer.writeInt(z);
        buffer.writeBoolean(active[0].booleanValue());
        buffer.writeBoolean(active[1].booleanValue());
        buffer.writeBoolean(active[2].booleanValue());
        buffer.writeBoolean(active[3].booleanValue());
    }

    @Override
    public void executeServer(EntityPlayer player) {
        TileEntity t = player.worldObj.getTileEntity(x, y, z);
        if ((t != null) && ((t instanceof TileEntityAssemblySorter))) {
            TileEntityAssemblySorter tile = (TileEntityAssemblySorter) t;
            tile.active = active;
            Assembly.logger.info("Execute Sorter Packet: " + x + "," + y + "," + z + "_" + Arrays.toString(active) + " tile=" + t);
        }
    }

    @Override
    public void executeClient() {
    }
}