Java EE (Java Enterprise Edition) General Discussion

Can anyone help me get the 'user_agent' attribute of the TagName 'device' in the following code. I'm sure it's not that hard but I can get it.

Many thanks in advance.


// Create DOM XML document factory
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
Document doc = docBuilder.parse(new File("wurfl.xml"));

// normalize text representation
doc.getDocumentElement().normalize();
System.out.println("Root element of the doc is " +
doc.getDocumentElement().getNodeName());

NodeList listOfDevices = doc.getElementsByTagName("device");
int totalDevices = listOfDevices.getLength();
System.out.println("Total no of devices: " + totalDevices);

for(int s=0; s<listOfDevices.getLength() ; s++){

// need to get the attribute called user_agent from the 'device' tag here

}