fukuantongzhidandaoimpl.java

自己写的一个java购销系统

package com.yuanjin.mtgx.dao.impl;

import java.util.List;

import org.hibernate.Query;
import org.hibernate.Session;

import com.yuanjin.mtgx.dao.FuKuanTongZhiDanDAO;
import com.yuanjin.mtgx.entity.FuKuanTongZhiDan;
import com.yuanjin.mtgx.util.HbnUtil;

public class FuKuanTongZhiDanDAOImpl implements FuKuanTongZhiDanDAO {

	public void delete(FuKuanTongZhiDan fktzd) {
		// TODO Auto-generated method stub
		Session session=HbnUtil.getCurrentSession();
		if(session!=null){
			session.delete(fktzd);
		}

	}

	public List<FuKuanTongZhiDan> findALL() {
		// TODO Auto-generated method stub
		Session session=HbnUtil.getCurrentSession();
		List list=null;
		if(session!=null){
			list=session.createQuery("from FuKuanTongZhiDan f").list();
		}
		return list;
	}

	public FuKuanTongZhiDan findByNo(String no) {
		// TODO Auto-generated method stub
		Session session=HbnUtil.getCurrentSession();
		FuKuanTongZhiDan fktzd=null;
		if(session!=null){
			Query q=session.createQuery("from FuKuanTongZhiDan f where f.fkdbh=:fkdbh");
			q.setString("fkdbh", no);
			fktzd=(FuKuanTongZhiDan) q.uniqueResult();
		}
		return fktzd;
	}

	public void save(FuKuanTongZhiDan fktzd) {
		// TODO Auto-generated method stub
		Session session=HbnUtil.getCurrentSession();
		if(session!=null){
			session.save(fktzd);
		}

	}

	public void update(FuKuanTongZhiDan fktzd) {
		// TODO Auto-generated method stub
		Session session=HbnUtil.getCurrentSession();
		if(session!=null){
			session.saveOrUpdate(fktzd);
		}

	}

}