chatroombo.java

一个bbs论坛系统

package com.lovo.bo;

import java.sql.SQLException;
import java.util.List;

import com.lovo.dao.ChatroomDAO;
import com.lovo.dao.ChatroomDAOImpl;
import com.lovo.po.ChatroomPO;
import com.lovo.vo.ChatroomVO;

public interface ChatroomBO {
	
	/**
	 * 根据聊天室名字查询聊天室
	 * @param vo
	 */
	public List<ChatroomPO> queryByName(String name) throws SQLException;
	/**
	 * 修改聊天室信息
	 * @param vo 信息传递对象
	 * @return
	 */
	public boolean modify(ChatroomVO vo) throws SQLException; 
	/**
	 * 删除聊天室
	 * @param vo 信息传递对象
	 * @return
	 */
	public boolean delete(int id) throws SQLException; 
	/**
	 * 添加聊天室
	 * @param vo 信息传递对象
	 * @return
	 */
	public boolean addChatroom(ChatroomVO vo) throws SQLException;
	
	public List<ChatroomPO> queryAllChatroom() throws SQLException;
	public ChatroomPO queryById(int id) throws SQLException;
}