vieworderdao.java

jsp+struct网上订票系统

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 vieworderdao  extends HibernateDaoSupport{
	private static final Log log = LogFactory.getLog(vieworderdao.class);
	public List getallorderbyuserid(Long uid)
	{
		List list=null;
		Us user = (Us)this.getHibernateTemplate().load(Us.class,uid);
	  String hql="from Order order where order.user=? order by order.id desc";
	  try {
		   list=this.getHibernateTemplate().find(hql,user);
		   
	   }
	   catch(Exception e)
	   {
		   log.error(e.getMessage());
		   return null;
	   }
	   return list;
	  
	}

}