public String getJenkinsRelativePath(String urlPrefix) {
		try {
			URL url = new URL(urlPrefix+"lastStableBuild/api/xml");
			DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
			DocumentBuilder db = dbf.newDocumentBuilder();
			Document doc = db.parse(url.openStream());
			
			NodeList jobs = doc.getFirstChild().getChildNodes();
			for (int i=0 ; i<jobs.getLength() ; i++) {
				if (jobs.item(i).getNodeName().equalsIgnoreCase("artifact")) {
					String path = jobs.item(i).getChildNodes().item(2).getTextContent();
					
					if (!path.contains("sources") && !path.contains("javadoc")) {
						return path;
					}
				}
			}
		} catch(Exception e) {
			e.printStackTrace();
		}
		return "";
	}