messagedaoibatis.java

spring+webwork+ibatis的一个软件练手项目,实现最基础的留言本功能.

package com.bbs.dao;

import java.util.List;

import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;

import com.bbs.model.Message;

public class MessageDaoIbatis extends SqlMapClientDaoSupport implements MessageDao {

	public List getAllMessage() {
		List list = getSqlMapClientTemplate().queryForList("getAllMessage",null);
//		for(int i=0;i<list.size();i++){
//			System.out.println(((Message)list.get(i)).getId());
//		}
		return list;
	}

	public boolean insertOneMessage(Message message) {
		//System.out.println("插入的信息:"+message);
		getSqlMapClientTemplate().insert("insertOneMessage",message);
		//TODO ??如果不成功呢？
		return true;
	}

	public Integer getMessageByTitle(Message message) {
		return (Integer)getSqlMapClientTemplate().queryForObject("getMessageByTitle",message);
	}

	public boolean deleteOneMessage(Message message) {
		getSqlMapClientTemplate().delete("deleteOneMessage",message);
		return true;
	}

	
}