parser = getSAXParserFactpry().newSAXParser();
parser = getSAXParserFactory().newSAXParser();
    public static FSEntryHandler parse(InputSource source) throws IOException {        SAXParser parser = null;        FSEntryHandler handler = new FSEntryHandler();        try {            parser = getSAXParserFactpry().newSAXParser();            parser.parse(source, handler);        } catch (ParserConfigurationException e) {            throw new IOException();        } catch (SAXException e) {            throw new IOException();        }        return handler;    }