[jboss-user] [JBossWS] - JBOSS-WS Client not sending COOKIE after 2 calls
Hi,
I just tested under JBoss AS 4.0.5 & JBossWS 1.2.1 a session mecanism based on the
HTTP Session Cookie (with a code sample from Rama Pulavarthi's blog).
Here is the Web Service code:
| @WebService
| public class Hello {
| @Resource
| private WebServiceContext wsContext;
| public int getCounter(){
| MessageContext mc = wsContext.getMessageContext();
| HttpSession session =
((javax.servlet.http.HttpServletRequest)mc.get(MessageContext.SERVLET_REQUEST)).getSession();
| // Get a session property "counter" from context
| if (session == null)
| throw new WebServiceException("No session in
WebServiceContext");
| Integer counter = (Integer)session.getAttribute("counter");
| if (counter == null) {
| counter = new Integer(0);
| System.out.println("Starting the Session");
| }
| counter = new Integer(counter.intValue() + 1);
| session.setAttribute("counter", counter);
| return counter;
| }
| }
|
Here is the Web Service Client code:
| Hello proxy = new HelloService().getHelloPort();
|
((BindingProvider)proxy).getRequestContext().put(BindingProvider.SESSION_MAINTAIN_PROPERTY,true);
| int result = proxy.getCounter();
| System.out.println(result);
| result = proxy.getCounter();
| System.out.println(result);
| result = proxy.getCounter();
| System.out.println(result);
|
The first 2 calls to proxy.getCounter() method just worked as expected : On the first
call, a new session is created by the Web-Service and a SET-COOKIE is sent by the HTTP
transport layer to the Client.
The second call to proxy.getCounter() generates a SOAP message with the COOKIE received
after the first call.
BUT, when a 3rd call is fired, the client do not send anymore the COOKIE and then the
server re-creates a new session.
The problem seems to be at the client level, when the client stops to send the COOKIE
value after the second call.
** BTW, this code is for testing purpose and i know that the session mecanism in Web
Services should ideally be implemented with the WS-Addressing mecanism.
Thanks in advance for your suggestions.
Fred.
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