SOAP / SAAJ error, please help me.
Hello.
I've done a simple WebService wich add 2 numbers.
When I use SAAJ, I obtain an error.
Here il my SOAP code :
import javax.xml.soap.*;
import javax.xml.namespace.QName;
import java.util.Iterator;
import java.net.URL;
publicclass Request{
publicstaticvoid main(String[] args){
try{
//Getting a SOAPConnection Object
SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory.newInstance();
SOAPConnection connection = soapConnectionFactory.createConnection();
// Creating a message
MessageFactory factory = MessageFactory.newInstance();
SOAPMessage message = factory.createMessage();
SOAPHeader header = message.getSOAPHeader();
// Add content to body
SOAPBody body = message.getSOAPBody();
QName bodyName =new QName("http://localhost","additionner","myWS");
SOAPBodyElement bodyElement = body.addBodyElement(bodyName);
// Delete "header"
header.detachNode();
// Adding content
QName childname1 =new QName("http://localhost","valeur1","myWS");
bodyElement.addChildElement(childname1).addTextNode("5");
QName childname2 =new QName("http://localhost","valeur2","myWS");
bodyElement.addChildElement(childname2).addTextNode("6");
message.writeTo(System.out);
System.out.println("\n");
// call method who takes two arguments :
//message : message being sent
//endpoint : destination to which the message should go
URL endpoint =new URL ("http://localhost:8080/testWS/services/CalculerWS");
SOAPMessage response = connection.call(message, endpoint);
// Close connection
connection.close();
//Getting the content of the message
SOAPBody soapBody = response.getSOAPBody();
Iterator iterator = soapBody.getChildElements(bodyName);
bodyElement = (SOAPBodyElement)iterator.next();
String add = bodyElement.getValue();
// Display the returned value
System.out.print("The return value of server: ");
System.out.println(add);
}catch (Exception ex){
ex.printStackTrace();
}
}
}
And this is the error displays in the console :
java.util.NoSuchElementException
at com.sun.xml.messaging.saaj.soap.impl.ElementImpl$3.next(ElementImpl.java:723)
at Request.main(Request.java:49)
Have you got any idea to help me.
Thanks a lot.
