Hi there,

I am developing a user front end application using GWT where I want to
connect it to an already existing Web Service. What I have gathered
from the GWT documentation is that I require a server instance using
GWT-RPC which sits between the User Client Brower front end and the
existing Web Service, i.e.

Users Browser
GWT Client (1)
          |
         V
GWT-RPC Server (2)
          |
         V
   (JAX-WS)
Web Service (wsdl) (existing)

I am not interested in developing the UI on the clients side yet but
what I have done is I have created the GWT-RPC above and have used the
WSDL of the Web Services and JAX-WS's 'wsimport' to create a client
proxy. The problem that I am getting is that I get the following
errors appear in the "Problems" section of Eclipse 3.4 J2EE

javax.jws.soap.SOAPBinding is not supported by Google App Engine's
Java runtime environment
javax.jws.WebResult is not supported by Google App Engine's Java
runtime environment
javax.jws.WebMethod is not supported by Google App Engine's Java
runtime environment
javax.jws.WebParam is not supported by Google App Engine's Java
runtime environment

It a bit obvious from the errors that the Google App Engine doesnt
support the JAX-WS library

Does anyone know how I can get around this?, or even is there another
Web Service tool that the Google App Engine does support in being able
to connect to Web Services?

Thanks, Any help will be appreciated

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