userdaoimpl.java

来自「ssh2的小例子,对处学者有用,希望高手指点」· Java 代码 · 共 50 行

package com.dao;


import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import com.model.User;

public class UserDAOImpl implements UserDAO {
	private List<User>  userlist = new ArrayList<User>();

	public UserDAOImpl() {
		createListData();
	}

	public void createListData() {
		save(new User(1,"Homer Simpson", "[e-mail]", new Date()));
		save(new User(2,"Marge Simpson", "[e-mail]", new Date()));
		save(new User(3,"Bart Simpson", "[e-mail]", new Date()));
	}

	public void delete(User user) {
		// TODO Auto-generated method stub

	}

	public User find(long id) {
		// TODO Auto-generated method stub
		return null;
	}

	public List<User> findAllUsers() {
		// TODO Auto-generated method stub
		return userlist;
	}

	public User findUserByName(String name) {
		// TODO Auto-generated method stub
		return null;
	}

	public void save(User user) {
		// TODO Auto-generated method stub
		this.userlist.add(user);

	}

}