public void testEndpointInterfaceAnnotation() throws Exception {
Bus bus = Bus.init();
Object implementor = new AnotherDerivedGreeterImpl();
WSDLManager manager = bus.getWSDLManager();
EndpointReferenceType ref = EndpointReferenceUtils
.getEndpointReference(manager, implementor);
Definition def = EndpointReferenceUtils.getWSDLDefinition(manager, ref);