Calling an ABAP web service from a web dynpro

Question

Hello,
I based my application on the: "Creating an E-Mail Client Using Web Dynpro's Adaptive Web Service Model" tutorial but when invoking the web service I get this type of error:
Exception on execution of web service with WSDL URL 'http://mySAPBackendServer:1080/sap/bc/soap/wsdl11?services=Z_MY_WEB_SERVICE&sap-client=XXX&sap-user=XXXX&sap-password=XXXX' with operation 'Z_MY_WEB_SERVICE' in interface '{urn:sap-com:document:sap:rfc:functions}Z_MY_WEB_SERVICEPortType'
Is this because I used Adaptive Web Service Model instead of Adaptive RFC Model? Or is it due to something else?
thanks a lot,
Tanguy Mezzano

Answer 1

The function module is remote-enabled, it is exposed thus as a web-service, I can retrieve it with webservicebrowser application.
Shantoo:
I have tried to create a Web Dynpro with the RFC method to create the model but when I run and deploy I get a deployement error with:
Result
=> deployment aborted : file:/C:/DOCUME~1/..Webservice.ear
Aborted: development component 'WebDynpro_Webservice'/'local'/'LOKAL'/...'0':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Cannot deploy application local/WebDynpro_Webservice.. Reason: Clusterwide exception: Failed to deploy application local/WebDynpro_Webservice. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?; nested exception is:      com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to deploy application local/WebDynpro_Webservice. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted
Anyway I want to use the web service model but I get the excepation stated in my first post.
Vishal:
your link doesn't lead to the a related thread...
Thanks for your help,
Tanguy