hibernate 服务器验证
- 作者: HeeM宝宝闭眼呼吸
- 来源: 51数据库
- 2020-12-31
Session session = HibernateSessionFactory.getSession();
Transaction tr = session.beginTransaction();
public Boolean login(User user){
String hql="SELECT user FROM USER user WHERE user.name=? AND user.pwd=?";
Query query=tr.createQuery(hql);
query.setParamater(0,user.getName());
query.setParamater(1,user.getPwd());
List rs=query.list();
return rs!=null && rs.size()>0?true:false;
}
Action类。。。。
public ActionForward loginAction(ActionMapping mapping, ActionForm form,
HttpServletRequest request,HttpServletResponse response)
throws Exception {
User user=(User)form;
boolean flag=XXXX.login(user);
if(flag){
return mapping.findForward("success");
}else{
return mapping.findForward("fail");
}
}
Transaction tr = session.beginTransaction();
public Boolean login(User user){
String hql="SELECT user FROM USER user WHERE user.name=? AND user.pwd=?";
Query query=tr.createQuery(hql);
query.setParamater(0,user.getName());
query.setParamater(1,user.getPwd());
List rs=query.list();
return rs!=null && rs.size()>0?true:false;
}
Action类。。。。
public ActionForward loginAction(ActionMapping mapping, ActionForm form,
HttpServletRequest request,HttpServletResponse response)
throws Exception {
User user=(User)form;
boolean flag=XXXX.login(user);
if(flag){
return mapping.findForward("success");
}else{
return mapping.findForward("fail");
}
}
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