tESBConsumer org.apache.cxf.ws.policy.PolicyException

[Anonymous]

I have a simple job that is set up to query a SOAP service and read in the results using the tESBConsumer component. (Screenshot below.) However, upon running the job, I get the following Java exception:

Exception in component tESBConsumer_1 (test_material_query)

org.apache.cxf.ws.policy.PolicyException: None of the policy alternatives can be satisfied.

at org.apache.cxf.ws.policy.EndpointPolicyImpl.chooseAlternative(EndpointPolicyImpl.java:172)

at org.apache.cxf.ws.policy.EndpointPolicyImpl.finalizeConfig(EndpointPolicyImpl.java:146)

at org.apache.cxf.ws.policy.EndpointPolicyImpl.initialize(EndpointPolicyImpl.java:142)

at org.apache.cxf.ws.policy.PolicyEngineImpl.createEndpointPolicyInfo(PolicyEngineImpl.java:604)

at org.apache.cxf.ws.policy.PolicyEngineImpl.getEndpointPolicy(PolicyEngineImpl.java:316)

at org.apache.cxf.ws.policy.PolicyEngineImpl.getClientEndpointPolicy(PolicyEngineImpl.java:303)

at org.apache.cxf.ws.policy.PolicyDataEngineImpl.getClientEndpointPolicy(PolicyDataEngineImpl.java:61)

at org.apache.cxf.transport.http.HTTPConduit.updateClientPolicy(HTTPConduit.java:326)

at org.apache.cxf.transport.http.HTTPConduit.updateClientPolicy(HTTPConduit.java:346)

at org.apache.cxf.transport.http.HTTPConduit.getClient(HTTPConduit.java:894)

at org.apache.cxf.transport.http.HTTPConduit.configureConduitFromEndpointInfo(HTTPConduit.java:368)

at org.apache.cxf.transport.http.HTTPConduit.finalizeConfig(HTTPConduit.java:448)

at org.apache.cxf.transport.http.HTTPTransportFactory.getConduit(HTTPTransportFactory.java:249)

at org.apache.cxf.binding.soap.SoapTransportFactory.getConduit(SoapTransportFactory.java:226)

at org.apache.cxf.binding.soap.SoapTransportFactory.getConduit(SoapTransportFactory.java:233)

at org.apache.cxf.endpoint.AbstractConduitSelector.createConduit(AbstractConduitSelector.java:146)

at org.apache.cxf.endpoint.AbstractConduitSelector.getSelectedConduit(AbstractConduitSelector.java:108)

at org.apache.cxf.endpoint.UpfrontConduitSelector.selectConduit(UpfrontConduitSelector.java:77)

at org.apache.cxf.endpoint.ClientImpl.getConduit(ClientImpl.java:879)

at infohub.test_material_query_0_1.test_material_query$GenericConsumer.invoke(test_material_query.java:639)

at infohub.test_material_query_0_1.test_material_query.tFixedFlowInput_1Process(test_material_query.java:2035)

at infohub.test_material_query_0_1.test_material_query.runJobInTOS(test_material_query.java:2860)

at infohub.test_material_query_0_1.test_material_query.main(test_material_query.java:2709)

I'm able to use tESBConsumer with SOAP services that do not use authentication, so I'm wondering if the SOAP service I am trying to call does not handle org.apache.cxf.ws.policy authentication correctly. Unfortunately, I do not have access to the log files of the service endpoint.

I'm using a local WSDL file in the tESBConsumer "WSDL: " settings in the pop-up menu (Screenshot below). I am using a local WSDL file because I cannot find an active WSDL URL to work with on the server side. System documentation is extremely opaque.

Details of my environment:

OS X: 10.11.6 (15G21013)

Talend Open Studio for ESB: 7.0.1

Java: jdk1.8.0_101

Has anyone seen a similar error with tESBConsumer? Any insights are welcome.

[Anonymous]

Hello,

Have you tried to use twebservice component to see if it works? Are you using tESBConsumer with 'Use Authentication' and 'Username Token' as the option?

Best regards

Sabrina

[Anonymous]

Hello,

For the 'Use Authentication' I tried 'Username Token' as the option and still get the "

org.apache.cxf.ws.policy.PolicyException: None of the policy alternatives can be satisfied" exception.

I tried the tWebService component (thank you for the suggestion) and I get the following error:

Exception in component tWebService_1 (test_material_query)
java.lang.IllegalStateException: Response message did not contain proper response data. Expected: {http://sap.com/xi/SAPGlobal20/Global}MaterialByElementsResponse_sync
	at org.apache.cxf.endpoint.ClientImpl.processResult(ClientImpl.java:664)
	at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:542)
	at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:442)
	at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:343)
	at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:296)
	at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:316)
	at org.talend.webservice.helper.ServiceInvokerHelper.invoke(ServiceInvokerHelper.java:199)
	at org.talend.webservice.helper.ServiceInvokerHelper.invoke(ServiceInvokerHelper.java:238)
	at infohub.test_material_query_0_1.test_material_query.tWebService_1Process(test_material_query.java:430)
	at infohub.test_material_query_0_1.test_material_query.runJobInTOS(test_material_query.java:705)
	at infohub.test_material_query_0_1.test_material_query.main(test_material_query.java:554)

The WSDL namespace I am referencing has a pointer to 

http://sap.com/xi/SAPGlobal20/Global which appears to not be online. I'm wondering if that is the root cause.