DaoImpl代码:
public List findstudentidList(int i){
String hql = "from User u,TTopic t,Log l where u.id = ? and u.name = t.teachername and t.topicid = l.topicid and t.isfinaltopic = true and l.isdroped = true";
return this.getHibernateTemplate().find(hql,i);
}
Action代码:
list = new ArrayList();
list = this.service.findListstudentid(user.getId());
for (int i = 0; i < list.size(); i++){
Object[] arr = (Object[])list.get(i);
System.out.println("a = "+arr[0].toString());
System.out.println("b = "+arr[1].toString());
System.out.println("c = "+arr[2].toString());
}
控制台怎么输出这些:
a = gdms.bean.User@1298826
b = gdms.bean.TTopic@1a99836
c = gdms.bean.Log@148083b
a = gdms.bean.User@1298826
b = gdms.bean.TTopic@1f31ad9
c = gdms.bean.Log@18b4ccb