usermanagerimpl.java

来自「尚学课程里面的CRM项目源码,希望对大家有用.」· Java 代码 · 共 33 行

package com.bjsxt.crm.manager.impl;

import com.bjsxt.crm.dao.UserDAO;
import com.bjsxt.crm.manager.SystemException;
import com.bjsxt.crm.manager.UserManager;
import com.bjsxt.crm.model.User;

public class UserManagerImpl implements UserManager {

	private UserDAO userDAO;
	
	public void addUser(User user) {
		userDAO.save(user);
	}

	public void delUser(int userId) {
		User user = userDAO.findById(userId);
		if(user == null){
			throw new SystemException("无法找到用户信息！");
		}
		userDAO.delete(user);
	}

	public User findUser(int userId) {
		return userDAO.findById(userId);
	}

	public void setUserDAO(UserDAO userDAO) {
		this.userDAO = userDAO;
	}

}