Java6 WebServices （二）客户端

青旅半醒 2022-09-18 04:49 200阅读 0赞

在 [Java6 WebServices （一）服务端][Java6 WebServices]这篇文章中和大家分享了Java6 WebServices 服务端的写法，光有服务端还不行，还要有客户端才行啊。看了一些网友的相关文章，都只给出了服务端的写法，没有说客户端怎么说。经过一番研究，终于搞定了客户端，今天偶就和大家分享下。  
首先启动 [Java6 WebServices （一）服务端][Java6 WebServices]一文中写好的服务端。  
新建个项目。命令行到src目录执行，  
wsimport -keep http://localhost:8080/HelloService?wsdl  
会自动生成一些代码。

package  org.hermit.study.jdk.client;  
  
 import  javax.jws.WebMethod;  
 import  javax.jws.WebParam;  
 import  javax.jws.WebResult;  
 import  javax.jws.WebService;  
 import  javax.jws.soap.SOAPBinding;  
  
  
 /\*\*   
\* This class was generated by the JAXWS SI.  
\* JAX-WS RI 2.0\_02-b08-fcs  
\* Generated source version: 2.0  
\*  
 \*/   
@WebService(name  =  " Hello " , targetNamespace  =  " http://jdk.study.hermit.org/client " )  
@SOAPBinding(style  =  SOAPBinding.Style.RPC)  
 public  interface  Hello \{  
  
  
 /\*\*   
\*  
\*  @param  arg0  
\*  @return   
\* returns java.lang.String  
 \*/   
@WebMethod  
@WebResult(partName  =  " return " )  
 public  String sayHello(  
@WebParam(name  =  " arg0 " , partName  =  " arg0 " )  
String arg0);  
  
\}

package  org.hermit.study.jdk.client;  
  
 import  java.net.MalformedURLException;  
 import  java.net.URL;  
 import  javax.xml.namespace.QName;  
 import  javax.xml.ws.Service;  
 import  javax.xml.ws.WebEndpoint;  
 import  javax.xml.ws.WebServiceClient;  
  
  
 /\*\*   
\* This class was generated by the JAXWS SI.  
\* JAX-WS RI 2.0\_02-b08-fcs  
\* Generated source version: 2.0  
\*  
 \*/   
@WebServiceClient(name  =  " HelloService " , targetNamespace  =  " http://jdk.study.hermit.org/client " , wsdlLocation  =  " http://localhost:8080/HelloService?wsdl " )  
 public  class  HelloService  
 extends  Service  
\{  
  
 private  final  static  URL HELLOSERVICE\_WSDL\_LOCATION;  
  
 static  \{  
URL url  =  null ;  
 try  \{  
url  =  new  URL( " http://localhost:8080/HelloService?wsdl " );  
\}  catch  (MalformedURLException e) \{  
e.printStackTrace();  
\}  
HELLOSERVICE\_WSDL\_LOCATION  =  url;  
\}  
  
 public  HelloService(URL wsdlLocation, QName serviceName) \{  
 super (wsdlLocation, serviceName);  
\}  
  
 public  HelloService() \{  
 super (HELLOSERVICE\_WSDL\_LOCATION,  new  QName( " http://jdk.study.hermit.org/client " ,  " HelloService " ));  
\}  
  
 /\*\*   
\*  
\*  @return   
\* returns Hello  
 \*/   
@WebEndpoint(name  =  " HelloPort " )  
 public  Hello getHelloPort() \{  
 return  (Hello) super .getPort( new  QName( " http://jdk.study.hermit.org/client " ,  " HelloPort " ), Hello. class );  
\}  
  
\}

下面我们再写个测试，看看能不能用：

package  org.hermit.study.jdk.client.test;  
  
 import  org.hermit.study.jdk.client.Hello;  
 import  org.hermit.study.jdk.client.HelloService;  
  
  
 public  class  TestClient \{  
 public  static  void  main(String\[\] args) \{  
HelloService service  =  new  HelloService();  
Hello \_hello  =  service.getHelloPort();  
System.out.println(\_hello.sayHello( " hermit " ));  
\}  
\}

执行。  
控制台输出：  
hello:hermit  
  
ok！搞定。  
java6搞定web service就这么简单。。。。。。。。。。。。。。。。。。。。。。。。。。  
  
xfire危险了。。。。。。。。。。。。。。。。。。。。。。。。

[Java6 WebServices]: http://blog.csdn.net/vip01/archive/2006/12/20/1450269.aspx