I got ClassCastException when i use the Webservice Deployeble Client.

Question

hi, i created a webservice deployeble client. when i use the proxys i got ClassCastException
here it is my code
Context ic = new InitialContext();
               out.println("----1---");
               Object lookuped =
                    ic.lookup(
                         "wsclients/proxies/sap.com/ClientProxyDefinition/in.mobileone.demo.proxy.WSClientProxy");
               out.println("\n----2---"+lookuped.getClass());     
               PortableRemoteObject objPortableRemoteObject=new PortableRemoteObject();
               out.println("\n---3--
               Object narrowed =
                    objPortableRemoteObject.narrow(lookuped, AdminOperWS.class);
               out.println("\n---4--" + narrowed);
               AdminOperWS service = (AdminOperWS) narrowed;
               out.println("----5---" + service);
               AdminOperWSViDocument client = null;
               ClsSuper objClsSuper = new ClsSuper();
               String strErrorCode = null, strErrorMessage = null;
               client =
                    (AdminOperWSViDocument) service.getLogicalPort(
                         "Config1Port_Document",
                         AdminOperWSViDocument.class);
               out.println("----5---" + client);
               objClsSuper = client.createUser("2", "lakshman", "lakshman", "ad");
i got the output:
1-----
2-----class in.mobileone.demo.proxy.AdminOperWSImpl
3----
java.lang.ClassCastException
plz send solu...
Thank U

Answer 1

Hi Lakshman,
can you please elaborate how you are calling this web service( where you get the stub?)
Why are you using these lines?
PortableRemoteObject objPortableRemoteObject=new PortableRemoteObject();
out.println("\n---3--");
Object narrowed =
objPortableRemoteObject.narrow(lookuped, AdminOperWS.class);
out.println("\n---4--" + narrowed);
These are used mailny for CORBA objects( while calling EJBs).
Just remove these line and try.
Please do come back with the output.
Regards,
Piyush