webservice注解困惑

Question

这是接口定义
@WebService
public interface GreetAsync {
    @WebMethod(operationName="greetMeSometimeAsyncOne")
    public Future<?> greetMeSometimeAsync(String requestType,
            AsyncHandler<GreetMeSometimeResponse> asyncHandler);
    @WebMethod(operationName="greetMeSometimeAsyncTwo")
    public Response<GreetMeSometimeResponse> greetMeSometimeAsync(String requestType);
}
将其发布成webservice，访问wsdl却看不见这两个方法，不知道怎么回事？请给位指教！