基于jax-ws的webservice 简单实例

服务器端建立

1. 创建接口

   1. package com.test.webservice;
      import javax.jws.WebService;
      @WebService
      public interface TestInterface {
          public int add(int a,int b);
          public int minus(int a,int b);
      }

      
      

2. 创建实现类

   1. package com.test.webservice;
      import javax.jws.WebService;
      @WebService(endpointInterface="com.test.webservice.TestInterface")
      public class TestImp implements TestInterface {
          public int add(int a,int b) {
              System.out.println("加法");
              return a+b;
          }
          public int minus(int a,int b) {
              System.out.println("减法");
              return a-b;
          }
      }

      
      

3. 发布服务

   1. package com.test.webservice;
      import javax.xml.ws.Endpoint;
      public class MyService {
          public static void main(String[] args){
              String address = "http://192.168.1.105:8989/ns";
              Endpoint.publish(address,new TestImp());
          }
      }

      
      

客户端建立

1. 使用wsimport命令生成客户端代码

   E:&;wsimport -d e:/webservice/01/ -keep -verbose http://192.168.1.105:8989/ns?ws

   dl

2. 调用客户端代码

3. package com.test.webservice;
   public class Client {
       /**
        * @param args
        */
       public static void main(String[] args) {
           TestImpService testImpService = new TestImpService();
           TestInterface testInterface = testImpService.getTestImpPort();
           int result = testInterface.add(1,2);
           System.out.println(result);
       }
   }