userservice.java

利用javaEE开发而实现图书的购买的一个系统

package org.yangkang.bookshop.service.impl;

import org.yangkang.bookshop.dao.impl.UserDao;
import org.yangkang.bookshop.service.IUserservice;
import org.yangkang.bookshop.vo.User;

public class Userservice implements IUserservice {
	protected UserDao userdao;

	public User user_login(User user) {
		
		return userdao.user_login(user);
	}

	public User user_regist(User user) {
		
		return userdao.user_regist(user);
	}

	public UserDao getUserdao() {
		return userdao;
	}

	public void setUserdao(UserDao userdao) {
		this.userdao = userdao;
	}

}