EntitlementPolicyAdminService WSDL malformed

[mleon-ayesa]

NOTE: I also created a bug in jira for this issue: https://wso2.org/jira/browse/IDENTITY-5572

When I generate a CXF client for the EntitlementPolicyAdminService service using the WSDL published by WSO2 IS, it fails because the methods without return type (void) don't have wsdl:output tag. The error generating the client is:

cvc-complex-type.2.4.a: Invalid content was found starting with element 'wsdl:fault'. One of '{"http://
 schemas.xmlsoap.org/wsdl/":output}' is expected.

I fix this, generating the client using a modified WSDL, but I think it's not the right way.
One malformed method:

 <wsdl:operation name="addSubscriber">
            <wsdl:input message="tns:addSubscriberRequest" wsaw:Action="urn:addSubscriber"/>
            <wsdl:fault message="tns:EntitlementPolicyAdminServiceEntitlementException" name="EntitlementPolicyAdminServiceEntitlementException" wsaw:Action="urn:addSubscriberEntitlementPolicyAdminServiceEntitlementException"/>
        </wsdl:operation> 

My fix for the method:

  <!-- I define the void message -->
   <wsdl:message name="vacio"/>

   <!-- I change the method -->
        <wsdl:operation name="addSubscriber">
            <wsdl:input message="tns:addSubscriberRequest" wsaw:Action="urn:addSubscriber"/>
            <wsdl:output message="tns:vacio"/>
            <wsdl:fault message="tns:EntitlementPolicyAdminServiceEntitlementException" name="EntitlementPolicyAdminServiceEntitlementException" wsaw:Action="urn:addSubscriberEntitlementPolicyAdminServiceEntitlementException"/>
        </wsdl:operation> 

I think it could happen in all web services of WSO2. Can you fix this for all WSDLs generated?

I don't know if this is the right place, project or component to create this bug, I apologize.

Thanks