shoppingcardao.java

来自「jsp+struct网上订票系统」· Java 代码 · 共 27 行

package dao;
import orm.Us;
import java.util.*;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

public class ShoppingCarDao extends HibernateDaoSupport{
	private static final Log log = LogFactory.getLog(ShoppingCarDao.class);
	private String hql="from Order order where order.user=?";
	
	protected void initDao() {	
	}
	
	public List getAllOrders(Long obj){
		List list = null;
		try{
			Us u = (Us)this.getHibernateTemplate().load(Us.class,obj);
			list = this.getHibernateTemplate().find(hql,u);
		}catch(Exception e){
			log.error(e.getMessage());
			return null;
		}
		return list;
	}
}