public void readableToIndexed(CharSequence val,BytesRef result){
  final String internal=readableToIndexed(val.toString());
  UnicodeUtil.UTF16toUTF8(internal,result);
}

public void readableToIndexed ( CharSequence val , BytesRef result ) { final String internal = readableToIndexed ( val . toString ( ) ) ; UnicodeUtil . UTF16toUTF8 ( internal , result ) ; }
given the readable value , return the term value that will match it .
