public List getGuestbooks(){ List list=this.getHibernateTemplate().find("from Guestbook order id desc"); return list; }
改成象楼上所说的那样的话,又会出现象下面这样的警告,该怎么消除呀!有没有根本的解决方法。List is a raw type. References to generic type List<E> should be parameterized
@SuppressWarnings("unchecked") public List<Guestbook> getGuestbooks() { return (List<Guestbook>)this.getHibernateTemplate().find("from Guestbook order id desc"); }
List list=this.getHibernateTemplate().find("from Guestbook order id desc");
return list;
}
@SuppressWarnings("unchecked")
public List<Guestbook> getGuestbooks() {
return (List<Guestbook>)this.getHibernateTemplate().find("from Guestbook order id desc");
}