public ParserImpl(ObjectFactory factory) 
{
        super();
        this.FACTORY = factory;
        try {
            PARSERFACTORY = SAXParserFactory.newInstance();
            PARSER = PARSERFACTORY.newSAXParser();
            DOCHANDLER = new MonitorHandler();
            DOCHANDLER.setObjectFactory(this.FACTORY);
        } catch (SAXException e) {
            log.error("Failed to create the parser",e);
        } catch (ParserConfigurationException e) {
            log.error("Failed to create the parser",e);
        }
}

 public Status parseBytes(byte[] bytes) 
{
        try {
            InputSource is = new InputSource();
            is.setByteStream(new ByteArrayInputStream(bytes));
            PARSER.parse(is, DOCHANDLER);
            return DOCHANDLER.getContents();
        } catch (SAXException e) {
            log.error("Failed to parse the bytes",e);
            // let bad input fail silently
            return DOCHANDLER.getContents();
        } catch (IOException e) { // Should never happen
            log.error("Failed to read the bytes",e);
            // let bad input fail silently
            return DOCHANDLER.getContents();
        }
}

parse byte array and return Status object

 public Status parseSampleResult(SampleResult result) 
{
        return parseBytes(result.getResponseData());
}

 public Status parseString(String content) 
{
        return parseBytes(content.getBytes());
}