deptdaoimpl.java

来自「一个基于ｊ２ｅｅ的超市管理系统」· Java 代码 · 共 53 行

package org.yeeku.dao.impl;
import java.io.*;
import org.yeeku.model.*;
import org.hibernate.*;
import org.hibernate.cfg.*;
import org.yeeku.dao.*;
import java.util.*;
/**
 * @author  yeeku.H.lee [e-mail]
 * @version  1.0
 * <br>Copyright (C), 2005-2008, yeeku.H.Lee
 * <br>This program is protected by copyright laws.
 * <br>Program Name:
 * <br>Date:  
 */
public class DeptDaoImpl implements DeptDao
{
	public void save(Session sess , Dept dept)
	{
		sess.save(dept);
	}
	public void delete(Session sess , Dept dept)
	{
		sess.delete(dept);
	}
	public void delete(Session sess , int id)
	{
		sess.delete(sess.get(Dept.class , new Integer(id)));
	}
	public void update(Session sess , Dept dept)
	{
		sess.update(dept);
	}
	public List findByShowDept(Session sess , int beginPage , int listPage)
	{
		List l = sess.createQuery("from Dept")
					 .setFirstResult(beginPage)
                     .setMaxResults(listPage)
					 .list();
		return l;
	}
	public Dept get(Session sess , Integer deptId)
	{
		return (Dept)sess.load(Dept.class , deptId);
	}
	public List findByShowDept(Session sess)
	{
		List l = sess.createQuery("from Dept")
					 .list();
		return l;
	}
}