Use cases with classes like this:

@WebServiceRef(name = "Service1")
// Test multiple on type
@WebServiceRefs(

{ @WebServiceRef(name = "Service2"), @WebServiceRef(name = "Port1", type = TestEndpoint.class) }

)
public class TestEndpointClientTwo
{
// provide logging
private static final Logger log = Logger.getLogger(org.jboss.test.ws.jaxws.webserviceref.TestEndp
ointClientTwo.class);

// Test on field
@WebServiceRef(name = "Service3")
static Service service3;
...

result in this exception being thrown:

Caused by: java.lang.IllegalStateException: Annotated element for 'env/Service1' is niether Method n
or Field: class org.jboss.test.ws.jaxws.webserviceref.TestEndpointClientTwo
at org.jboss.injection.WebServiceRefHandler.addInjector(WebServiceRefHandler.java:113)
at org.jboss.injection.WebServiceRefHandler.loadXml(WebServiceRefHandler.java:82)
at org.jboss.ejb3.clientmodule.ClientENCInjectionContainer.processMetaData(ClientENCInjectio
nContainer.java:319)
at org.jboss.ejb3.clientmodule.ClientENCInjectionContainer.<init>(ClientENCInjectionContainer.java:164)
at org.jboss.ejb3.deployers.Ejb3ClientDeployer.deploy(Ejb3ClientDeployer.java:122)