String url="http://localhost:8984/axis/HelloWs.jws";//服务地址
Service s = new Service();
Call call = s.createCall();
call.setTargetEndpointAddress(url);
call.setOperationName(new QName(url, "getH"));//调用的服务端方法名称
Object invoke = call.invoke(new Object[]{"a"});//传递的参数
System.out.println(invoke);