Hi there, I have the following code and have had some trouble with a specific field and it's output. The namespace is connected but doesn't seem to be outputting on the required field. Any info on this would be great.

import org.w3c.dom.Document; import org.xml.sax.SAXException;

import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.ParserConfigurationException; import javax.xml.xpath.XPathFactory; import javax.xml.xpath.XPath; import javax.xml.xpath.XPathExpressionException; import java.io.ByteArrayInputStream; import java.io.IOException;

public class test { public static void main(String args[])

{

 String xmlStr =    "<aws:UrlInfoResponse xmlns:aws=\"http://alexa.amazonaws.com/doc/2005-10-05/\">\n" +
            "    <aws:Response xmlns:aws=\"http://awis.amazonaws.com/doc/2005-07-11\">\n" +
            "        <aws:OperationRequest>\n" +
            "            <aws:RequestId>blah</aws:RequestId>\n" +
            "        </aws:OperationRequest>\n" +
            "        <aws:UrlInfoResult>\n" +
            "            <aws:Alexa>\n" +
            "                <aws:TrafficData>\n" +
            "                    <aws:DataUrl type=\"canonical\">harvard.edu/</aws:DataUrl>\n" +
            "                    <aws:Rank>1635</aws:Rank>\n" +
            "                </aws:TrafficData>\n" +
            "            </aws:Alexa>\n" +
            "        </aws:UrlInfoResult>\n" +
            "        <aws:ResponseStatus xmlns:aws=\"http://alexa.amazonaws.com/doc/2005-10-05/\">\n" +
            "            <aws:StatusCode>Success</aws:StatusCode>\n" +
            "        </aws:ResponseStatus>\n" +
            "    </aws:Response>\n" +
            "</aws:UrlInfoResponse>";

                DocumentBuilderFactory xmlFact = DocumentBuilderFactory.newInstance();

                xmlFact.setNamespaceAware(true);

    DocumentBuilder builder = null;
    try {
        builder = xmlFact.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();       }

    Document doc = null;
    try {
        doc = builder.parse(

 new ByteArrayInputStream( xmlStr.getBytes()));
    } catch (SAXException e) {
        e.printStackTrace();     } catch (IOException e) {
        e.printStackTrace();       }






 System.out.println(doc.getDocumentElement().getNamespaceURI());
 System.out.println(xmlFact.isNamespaceAware());

String xpathStr = "//aws:OperationRequest";

        XPathFactory xpathFact = XPathFactory.newInstance();

        XPath xpath = xpathFact.newXPath();

    String result = null;
    try {
        result = xpath.evaluate(xpathStr, doc);
    } catch (XPathExpressionException e) {
        e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
    }

    System.out.println("XPath result is \"" +  result + "\"");

} }

                      Thanks 

                       Tony