boarddaoimp.java

jaguey,网上的一个朋友给我的

package net.javapassion.jaguey.dao.imp;

import java.util.List;
import org.springframework.dao.DataAccessException;
import org.springframework.orm.hibernate.support.HibernateDaoSupport;
import net.javapassion.jaguey.domain.Board;
import net.javapassion.jaguey.dao.BoardDao;

//版本: JagueyBBS 1.1
//功能: 论坛版面数据操作实现
//作者: 赵程佳
//时间: 2006-02-09 15:30:03

public class BoardDaoImp extends HibernateDaoSupport implements BoardDao {

	//保存论坛版面
	public void saveBoard(Board board) throws DataAccessException {
		getHibernateTemplate().saveOrUpdate(board);
	}
	
	//删除论坛版面
	public void deleteBoard(Board board) throws DataAccessException {
		getHibernateTemplate().delete(board);
	}
	
	//通过主键版面编号获取论坛版面
	public Board getBoardById(String boardId) throws DataAccessException {
		return (Board) getHibernateTemplate().get(Board.class, boardId);
	}
	
	//通过版面名称获取论坛版面
	public Board getBoardByName(String boardName) throws DataAccessException {
		return (Board) getHibernateTemplate().find("from Board as board where board.boardName=?", boardName);
	}
	
	//获取特定论坛分区下的论坛版面并排序
	public List getBoardByAssortId(String assortId) throws DataAccessException {
		return getHibernateTemplate().find("from Board as board where board.assort.assortId=? order by board.orderId asc", assortId);
	}
	
	//获取所有论坛版面
	public List getBoards() {
		return getHibernateTemplate().find("from Board");
	}
}