public boolean parse(CharIterator it) {
      while (it.hasData()) {
        final char ch = it.nextChar();
        if (ch == '\r') {
          myFoundCR = true;
        }
        else if (ch == '\n') {
          myFoundCR = false;
          return true;
        }
        else {
          if (myFoundCR) {
            myData.append('\r');
            myFoundCR = false;
          }
          myData.append(ch);
        }
      }
      return false;
    }
public boolean parse(CharIterator it)