public Document getDocument(String filePath){
		DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
		Document document = null;

		try{
			//DOM parse instance
			DocumentBuilder builder = builderFactory.newDocumentBuilder();
			//parse an XML file into a DOM tree
			document =  builder.parse(filePath);//this.getClass().getResourceAsStream(filePath));
		} catch (ParserConfigurationException e) {
			e.printStackTrace();
		} catch (SAXException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}

		return  document;
	}