customerdaoimpl.java

该程序能够准确的记录互联网用户上网所用的流量

package com.briup.customer.dao.impl;
import org.apache.commons.lang.StringUtils;
import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.orm.hibernate3.HibernateTemplate;

import com.briup.common.dao.pojo.Product;
import com.briup.common.dao.pojo.User;
import com.briup.customer.dao.ICustomerDao;

public class CustomerDaoImpl extends HibernateTemplate implements ICustomerDao {
	//	修改用户信息 
	public void updateCustomerInfo(User user) throws Exception {
		// TODO Auto-generated method stub
		super.saveOrUpdate(user);
	}
	//	 通过品牌名称查询品牌信息 
	public Product getProductInfo(String name) throws Exception {
		// TODO Auto-generated method stub
		Query query = null;
		if(StringUtils.isNotEmpty(name)){
			Session session = this.getSession();
			query = session.createQuery("from Product where name=?");
			query.setString(0, name);
		}
		return (Product) query.uniqueResult();
	}
	
	
	//	按品牌名称查找品牌	
	public Product findProductByName(String name) throws Exception {
		Query query = null;
		Session session = this.getSession();
		query = session.createQuery("from Product where name=?");
		query.setString(0, name);
		return (Product)query.uniqueResult();
	}
}