funddao.java

这是本人以前在学校时

package com.funddeal.model.dao.fund;

import java.util.List;

import net.sf.hibernate.HibernateException;
import net.sf.hibernate.Query;
import net.sf.hibernate.Session;

import com.funddeal.base.SessionCommit;
import com.funddeal.model.pojo.fund.Fund;

public class FundDAO {
	public static String errorMsg="";
	private SessionCommit session;
	public FundDAO()
	{
		try {
			session=new SessionCommit();
		} catch (HibernateException e) {
			e.printStackTrace();
		}

	}
	
	//添加基金产品
	public String AddFund(Fund f) throws HibernateException
	{
		return session.getSessionAdd(f);
	}
	
	//查询基金产品
	public List SearchFund(String i,String fundName) throws HibernateException
	{
		SessionCommit scm=new SessionCommit();
		Session session=scm.getSession();
		String str="";
		if(i.equals("1"))
			str="from Fund fund where fund.fundNo='"+fundName+"'";
		else
			str="from Fund fund where fund.fundName='"+fundName+"'";
		Query query=session.createQuery(str);
		List list=query.list();
		return list;
	}
	
	//修改基金产品
	public boolean UpdateFund(Fund fund) throws HibernateException
	{
		boolean bn=session.getSessionUpdate(fund);
		if(!bn)errorMsg=SessionCommit.errorMsg;
		return bn;
}
}