code: @Override
      protected void emitStartManualElement(final long revision) {
          final AttributesImpl atts = new AttributesImpl();
          atts.addAttribute("", "revision", "tt", "", Long.toString(revision));
          try {
              mContHandler.startElement("", "tt", "tt", atts);
          } catch (final SAXException exc) {
              exc.printStackTrace();
          }
  
      }
docs: {@inheritDoc}