java cxf webservice應用

一個小示例供大家參考：

1、依賴引入：

<!--WerbService CXF依賴-->
<dependency>
  <groupId>org.apache.cxf</groupId>
  <artifactId>cxf-core</artifactId>
  <version>3.2.4</version>
</dependency>
<dependency>
  <groupId>org.apache.cxf</groupId>
  <artifactId>cxf-rt-frontend-jaxws</artifactId>
  <version>3.2.4</version>
</dependency>
<dependency>
  <groupId>org.apache.cxf</groupId>
  <artifactId>cxf-rt-transports-http</artifactId>
  <version>3.2.4</version>
</dependency>
<dependency>
  <groupId>org.apache.cxf</groupId>
  <artifactId>cxf-rt-transports-http-jetty</artifactId>
  <version>3.2.4</version>
</dependency>

2、創建服務端

@javax.jws.WebService
public interface MyWebService {
  @WebMethod
  String sayHello(String user);

}

@javax.jws.WebService
public class MyWebServiceImpl implements MyWebService {
  @Override
  public String sayHello(String user) {
    return "我是服務端返回值："+user;
  }
}

public  void  activateCabinet(){
  String url = "http://localhost:9028/wsServeice";
  Endpoint.publish(url,new MyWebServiceImpl());
  System.out.println("發佈webService成功！");
}

3、生成客戶端

進入jdk bin目錄中使用cmd窗口生成客戶端代碼：

wsimport -keep -s . http://localhost:9028/wsServeice?wsdl

生成成功之後在當前目錄中生成客戶端相關代碼

將生成的文件拷貝到當前應用的SRC目錄中進行調用即可：

public static void main(String[] args){ 
 JaxWsProxyFactoryBean factoryBean=new JaxWsProxyFactoryBean();
 factoryBean.setServiceClass(MyWebService.class);
 factoryBean.setAddress("http://localhost:9028/wsServeice?wsdl?wsdl");
 MyWebService myWebService =(MyWebService) factoryBean.create();
 Gson gson = new Gson();
 String s = gson.toJson("kkkk");
 System.out.println(myWebService.sayHello(s));
}