webservice施用

public class HelloStubClient {
         public static void main(String[] args) throws Exception  
            {
                HelloServiceStub stub = new HelloServiceStub();
HelloServiceStub.SayHello hello= new HelloServiceStub.SayHello();
                hello.setArgs0("zhangjinping");
                System.out.println( stub.sayHello(hello).get_return());
           
            } 
}