Webservice_23_SOAP的基于契约优先开发用户管理_实现客户端

非常感谢孙浩老师。

先添加UserDaoImpl.java

package cn.lichen.dao;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import cn.lichen.entity.User;

public class UserDaoImpl {

	private static Map<String,User> users = new HashMap<String,User>();
	private static UserDaoImpl usedao;

	public UserDaoImpl() {
		users.put("admin",new User("admin","管理员","123"));
	}

	public static UserDaoImpl newInstance() {
		if (usedao == null)
			usedao = new UserDaoImpl();
		return usedao;
	}

	public void add(User user) {
		users.put(user.getUsername(),user);
	}

	public void delete(String username) {
		users.remove(username);
	}

	public User login(String username,String passwrod) {
		User user = users.get(username);
		return user;
	}

	public List<User> list() {
		Set<String> keys = users.keySet();
		List<User> list = new ArrayList<User>();
		for (String key : keys) {
			list.add(users.get(key));
		}
		return list;
	}

}

修改接口实现类MyServiceImpl：

package cn.lichen.service;

import java.util.List;

@WebService(endpointInterface = "cn.lichen.service.IMyService",wsdlLocation = "meta-inf/wsdl/user.wsdl",portName = "UserServicePort",serviceName = "UserService",targetNamespace = "http://service.lichen.cn")
public class MyServiceImpl implements IMyService {

	private UserDaoImpl userdao = UserDaoImpl.newInstance();

	@Override
	public void add(User user) {
		userdao.add(user);
	}

	@Override
	public void delete(String username) {
		userdao.delete(username);
	}

	@Override
	public User login(String username,String passwrod) {
		return userdao.login(username,passwrod);
	}

	@Override
	public List<User> list() {
		return userdao.list();
	}

}

客户端测试方法：

package cn.lichen.test;

import java.util.List;

import org.junit.Before;
import org.junit.Test;

import cn.lichen.service.IMyService;
import cn.lichen.service.User;
import cn.lichen.service.UserService;

public class TestClient {

	private UserService userService = null;
	private IMyService service = null;
	
	@Before
	public void init(){
		userService = new UserService();
		service = userService.getUserServicePort();
	}
	
	@Test
	public void testList(){
		List<User> users = service.list();
		for(User u:users){
			System.out.println(u.getNickname());
		}
	}
	
	@Test
	public void testAdd(){
		
		User user = new User();
		user.setUsername("lisi");
		user.setNickname("李四");
		user.setPasswrod("123");
		service.add(user);
	}
	
	@Test
	public void testLogin(){
		System.out.println(service.login("lisi","123").getNickname());
	}
	
	@Test
	public void testDelete(){
		service.delete("lisi");
	}
}

也许会报错，注意把客户端的IMyService.java拷贝替换服务端的IMyService.java。