vendordaoimpl.java

本系统可初步满足超市的收支管理

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 VendorDaoImpl implements VendorDao
{

	public Vendor get(Session sess , Integer vendorId)
	{
		return (Vendor)sess.load(Vendor.class , vendorId);
	}
	public void save(Session sess , Vendor vendor)
	{
		sess.save(vendor);
	}
	public void delete(Session sess , Vendor vendor)
	{
		sess.delete(vendor);
	}
	public void delete(Session sess , int id)
	{
		sess.delete(sess.get(Vendor.class , new Integer(id)));
	}
	public void update(Session sess , Vendor vendor)
	{
		System.out.println("sess=" + sess );
		System.out.println("vendor=" + vendor);
		sess.update(vendor);
	}
	public List findByShowVendor(Session sess , int beginPage , int listPage)
	{
		List l = sess.createQuery("from Vendor")
					 .setFirstResult(beginPage)
                     .setMaxResults(listPage)
					 .list();
		return l;
	}

	public List findByShowVendor(Session sess)
	{
		List l = sess.createQuery("from Vendor")
					 .list();
		return l;
	}
}