convert first 4 bytes of a byte array to an int concode_field_sep PlaceHolder placeHolder concode_field_sep byte[] intToByte
int function ( final byte arg0 [ ] ) { return ( arg0 [ 0 ] & 0xff ) | ( ( arg0 [ 1 ] & 0xff ) << 8 ) | ( ( arg0 [ 2 ] & 0xff ) << 16 ) | ( ( arg0 [ 3 ] & 0xff ) << 24 ) ; }