parserReference = context.getServiceReference("javax.xml.parsers.SAXParserFactory"); if (parserReference == null) return null; return (SAXParserFactory) context.getService(parserReference);
return (SAXParserFactory) xmlTracker.getService();
	private SAXParserFactory acquireXMLParsing() {		if (context == null) {			return SAXParserFactory.newInstance();		}		parserReference = context.getServiceReference("javax.xml.parsers.SAXParserFactory"); //$NON-NLS-1$ 		if (parserReference == null)			return null;		return (SAXParserFactory) context.getService(parserReference);	}