@Override
  protected void writeExternalImpl(Element e) {
    if (StringUtil.isNotEmpty(myXPathCondition)) {
      e.addContent(new Element("xpath-condition").setText(myXPathCondition));
    }
    if (myApplyToSubTags) {
      e.addContent(new Element("apply-to-subtags"));
    }
  }
@Override
  protected void writeExternalImpl(Element e)