userdao.java

本程序是用java基于jsf架构编写的测试jsf程序样例

package com.struts.usermgr.dao;

import java.sql.Connection;
import java.util.List;

import com.struts.usermgr.User.User;

/*
 * 该接口负责对User对象的增删改查
 */
public interface UserDao {

	public void addUser(Connection conn , User user) ;
	
	public void deleteUsers(Connection conn ,String[] userIdList) ;
	
	public void modifyUser(Connection conn , User user) ;
	
	public User findUserById(String userId) ;
	
	public  List findAllUserList() ;
}