userservice.java

一个简单的Struts, Spring, Hibernate 示例

package com.cognizant.food.service;

import java.util.List;

import com.cognizant.food.bo.User;

public interface UserService {
	void addUser(User user);

	void updateUser(User user) throws Exception;

	void deleteUser(User user) throws Exception;

	User findUser(Long id) throws Exception;

	User findUserByUserName(String username) throws Exception;
	
	List<User> listAllUsers() throws Exception;

}