web service003——通过java-jdk版本发布web service02

浅浅的花香味﹌ 2023-10-06 19:26 42阅读 0赞

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_20_color_FFFFFF_t_70_g_se_x_16]

## 一、服务端 ##

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_10_color_FFFFFF_t_70_g_se_x_16]

### 1.1、UserBean ###

package com.dgut.bean;
    
    public class UserBean {
        
    	private int id;
    	private String name;
    	private int age;
    	private String sex;
    	
    	public int getId() {
        
    		return id;
    	}
    	public void setId(int id) {
        
    		this.id = id;
    	}
    	public String getName() {
        
    		return name;
    	}
    	public void setName(String name) {
        
    		this.name = name;
    	}
    	public int getAge() {
        
    		return age;
    	}
    	public void setAge(int age) {
        
    		this.age = age;
    	}
    	public String getSex() {
        
    		return sex;
    	}
    	public void setSex(String sex) {
        
    		this.sex = sex;
    	}
    	
    }

### 1.2、UserDao ###

package com.dgut.dao;
    
    import javax.jws.WebService;
    
    import com.dgut.bean.UserBean;
    
    /* 使用@WebService注解*/
    @WebService
    public class UserDao {
        
    	public void hello() {
        
    		System.out.println("hello world!!");
    	}
    	
    	public UserBean findUserBeanById(int id) {
        
    		UserBean userBean=new UserBean();
    		
    		//真实开发需要连接数据库获取数据
    		userBean.setId(id);
    		userBean.setName("王二毛");
    		userBean.setAge(18);
    		userBean.setSex("男");
    		
    		return userBean;
    	}
    }

### 1.3、PublishUserService ###

package com.dgut.service;
    
    import javax.xml.ws.Endpoint;
    
    import com.dgut.dao.UserDao;
    
    public class PublishUserService {
        
    
    	public static void main(String[] args) {
        
    
    		/*
    		 * 通过Java jdk自带的类来发布webservice
    		 * 
    		 * 参数解析：
    		 * address：对外提供一个访问地址
    		 * HelloWorldDao：向外发布的类
    		 * 
    		 * 发布webservice时默认生成wsdl说明书
    		 * 通过http://localhost:8989/helloworld?wsdl访问wsdl说明书
    		 */
    		System.out.println("服务端开始发布初始化...");
    		
    		if (Endpoint.publish("http://localhost:8989/helloworld", new UserDao()) != null) {
        
    			System.out.println("服务端发布成功");
    		}
    	}
    
    }

## 二、客户端 ##

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_11_color_FFFFFF_t_70_g_se_x_16]

### 2.1、UserInvoke ###

package com.dgut.client;
    
    import com.dgut.user.UserBean;
    import com.dgut.user.UserDao;
    import com.dgut.user.UserDaoService;
    
    public class UserInvoke {
        
    	public static void main(String[] args) {
        
    
    		// 先找接口
    		UserDao userDao = null;
    
    		// 找继承了service的类，通过该类得到helloWorldDao的实例z
    		UserDaoService userDaoService = new UserDaoService();
    
    		userDao = userDaoService.getUserDaoPort();
    
    		// 调用服务端的方法
    		UserBean user=userDao.findUserBeanById(1);
    		System.out.println(user.getName());
    		System.out.println(user.getAge());
    		System.out.println(user.getSex());
    	}
    	
    }

## 三、结果 ##

![在这里插入图片描述][2780f14d2a1d4bd7b72f8cd5bd365ac9.png]

[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_20_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/02b12f455948430095ca8997b916db2c.png?x-oss-process=image/watermark,type_ZHJvaWRzYW5zZmFsbGJhY2s,shadow_50,text_Q1NETiBA5rGf5bee55uK5b2k,size_20,color_FFFFFF,t_70,g_se,x_16
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_10_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/41ee07a196114080865ac87e002204d4.png?x-oss-process=image/watermark,type_ZHJvaWRzYW5zZmFsbGJhY2s,shadow_50,text_Q1NETiBA5rGf5bee55uK5b2k,size_10,color_FFFFFF,t_70,g_se,x_16
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5rGf5bee55uK5b2k_size_11_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/43abc54f9b0e48798cc7c1335092682b.png?x-oss-process=image/watermark,type_ZHJvaWRzYW5zZmFsbGJhY2s,shadow_50,text_Q1NETiBA5rGf5bee55uK5b2k,size_11,color_FFFFFF,t_70,g_se,x_16
[2780f14d2a1d4bd7b72f8cd5bd365ac9.png]: https://img-blog.csdnimg.cn/2780f14d2a1d4bd7b72f8cd5bd365ac9.png