java中返回的值为:(Teacher)tea.get(0)是[object Object]是什么类型,怎么样获取里面的值。下面是我的代码:
public Teacher findTeacherbyTeaid(String teaid) {
// TODO Auto-generated method stub
List tea=getHibernateTemplate().find("from Teacher au where au.teaid=?",teaid);
if(tea!=null && tea.size()>=1){