calculates the md5 digest and returns the value as a 32 character hex string . concode_field_sep PlaceHolder placeHolder concode_field_sep MessageDigest getDigest concode_elem_sep MessageDigest getShaDigest concode_elem_sep String shaHex concode_elem_sep String shaHex concode_elem_sep byte[] sha concode_elem_sep byte[] sha concode_elem_sep MessageDigest getMd5Digest concode_elem_sep byte[] md5 concode_elem_sep byte[] md5
String function ( String arg0 ) { return new String ( Hex . encodeHex ( md5 ( arg0 ) ) ) ; }