The WSDL generated by my JAX-WS service cannot be used to create the client. I get the following error:
org.apache.cxf.tools.common.ToolException: WSDLToJava Error : Thrown by JAXB : 'findSystemInfoResponse' is already defined
I am trying to return a DTO from a service. The service method's return type is an interface that the DTO implements. However, while the generated client did create my exception classes, it didn't create any response classes that I was expecting. In looking at the WSDL, I noticed the response type wasn't showing up anywhere as a <xs:complexType> under <wsdl:definitions>. So, I added @WebMethod and @ResponseWrapper(className="my.package.SysInfoDTO") to the SEI. Where SysInfoDTO is the concrete class for the return type.
Doing this did get the concrete class to show up as a complexType. However, now, when I attempt to generate the client, it fails because there are actually two elements with the same name:
<xs:element minOccurs="0" name="applicationVersion" type="xs:string"/>
<xs:element minOccurs="0" name="currentDatabase" type="xs:string"/>
<xs:element minOccurs="0" name="currentSchema" type="xs:string"/>
<xs:element name="findSystemInfoResponse" nillable="true" type="sysInfoDTO"/>
<xs:element name="findSystemInfoResponse" type="findSystemInfoResponse"/>
<xs:element minOccurs="0" name="result"/>
I can see why this would fail as it can't figure out which findSystemInfoResponse element to use. Is there something I've missed, should this happen?