Service层

package com.neu.service;

import java.util.List;

import com.neu.bean.User;
import com.neu.dao.UserDao;

/**
*
* 用户管理逻辑层
*
*/
public class UserService {

public User getUser(String userName,String Password){

User user=new UserDao().select(String userName,String Password);

return user;

}