question: public static byte [ ] readFile ( URL url ) throws IOException { ByteQueue q = new ByteQueue ( ) ; InputStream is = url . openStream ( ) ; try { byte [ ] buf = new byte [ 1024 ] ; for ( ; ; ) { int bytesRead = is . read ( buf ) ; if ( bytesRead == - 1 ) break ; q . put ( buf , 0 , bytesRead ) ; } byte [ ] result = new byte [ ( int ) q . getBytesWritten ( ) ] ; q . get ( result ) ; return result ; } finally { is . close ( ) ; } }
target:  Reads entire binary file to a byte array