question: decode the hex encoded input data . it is assumed the input data is valid . concode_field_sep Encoder encoder concode_field_sep byte[] encode concode_elem_sep byte[] encode concode_elem_sep int encode concode_elem_sep int encode
target: byte [ ] function ( byte [ ] arg0 ) { ByteArrayOutputStream loc0 = new ByteArrayOutputStream ( ) ; try { encoder . decode ( arg0 , 0 , arg0 . length , loc0 ) ; } catch ( Exception loc1 ) { throw new DecoderException ( "srini_string" + loc1 . getMessage ( ) , loc1 ) ; } return loc0 . toByteArray ( ) ; }