protected void parse(DataInputStream stream) throws Exception {
  int len=stream.readInt();
  data=new int[len];
  for (int i=0; i < len; i++)   data[i]=stream.readInt();
}

protected void parse ( DataInputStream stream ) throws Exception { int len = stream . readInt ( ) ; data = new int [ len ] ; for ( int i = 0 ; i < len ; i ++ ) data [ i ] = stream . readInt ( ) ; }
loading method . ( see nbt_tag )
