return (getClass ().getName () + "[field=" + getField () + ",beginIndex=" + getBeginIndex () + ",endIndex=" + getEndIndex () + "]");
return (getClass ().getName () + "[field=" + getField () + ",attribute=" + getFieldAttribute () + ",beginIndex=" + getBeginIndex () + ",endIndex=" + getEndIndex () + "]");
  public String toString ()  {    return (getClass ().getName () + "[field=" + getField () + ",beginIndex="	    + getBeginIndex () + ",endIndex=" + getEndIndex () + "]");  }