code: public void go(DocListener document, InputSource is, String tagmap) {
          try {
              parser.parse(is, new SAXmyHandler(document, new TagMap(tagmap)));
          }
          catch(SAXException se) {
              throw new ExceptionConverter(se);
          }
          catch(IOException ioe) {
              throw new ExceptionConverter(ioe);
          }
      }
docs: Parses a given file.
  @param document The document that will listen to the parser
  @param is The inputsource with the content
  @param tagmap A user defined tagmap