userinfoservice.java

这是《Struts网络编程实例》一书zhogn 的源代码部分

package org.ithinking.strutsExample.service;

import java.util.List;

import org.ithinking.strutsExample.entity.Userinfo;

public interface UserInfoService {
	//根据登录id返回用户实体
	public Userinfo getUserInfoByLoginId(String userLoginId);
	public Userinfo getUserInfoById(Integer id);
	public List getUserInfoList();
	public boolean saveUser(Userinfo userInfo);
	public boolean deleteUser(Userinfo userInfo);

}