code: public void comment(char[] ch, int start, int length) throws SAXException
      {
          if (m_firstTagNotEmitted)
          {
              flush();
          }
  
          m_handler.comment(ch, start, length);
      }
docs: Pass the call on to the underlying handler
  @see org.xml.sax.ext.LexicalHandler#comment(char[], int, int)