XML Parsing from an input stream Java

[Pteradon]

Hi everyone am currently working on an application that needs to parse an xml document so as to authenticate users.Am using URLConnection class of the java.net.* package to connect to as specific URL which gives an returns its response in xml format. When i try to parse the document using jdom , i get the following error --- > org.jdom2.input.JDOMParseException: Error on line 1: Premature end of fileCan anyone pinpoint the problem and assist me with a remedy? thanks, here is a section of my codetry{ String ivyString = "http://kabugi.hereiam.com/?username="+vyUsername+"&password="+ivyPassword; \[code\] URL authenticateURL = new URL(ivyString); URLConnection ivyConnection = authenticateURL.openConnection(); HttpURLConnection ivyHttp = (HttpURLConnection)ivyConnection; System.out.println("Response code ==>" + ivyHttp.getResponseCode()); if(ivyHttp.getResponseCode()!=200){ ctx.addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR, "Invalid username or password!", "")); page="confirm.xhtml"; } else{ BufferedReader inputReader = new BufferedReader(new InputStreamReader(ivyConnection.getInputStream())); String inline=""; while((inline=inputReader.readLine())!=null){ System.out.println(inline); } SAXBuilder builder = new SAXBuilder(); Document document = (Document)builder.build(ivyConnection.getInputStream()); Element rootNode = document.getRootElement(); List list = rootNode.getChildren("data"); for(int i=0;i<list.size();i++){ Element node = (Element)list.get(i); System.out.println("Element data =http://stackoverflow.com/questions/12466529/=>" +node.getChildText("username")); System.out.println("Element data =http://stackoverflow.com/questions/12466529/=>" +node.getChildText("password")); } page="home.xhtml"; } } catch(Exception ex){ ex.printStackTrace(); // ctx.addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR, "Invalid username or password!", "")); }\[/code\]