页面出不来问题。
我在填写完登陆页面后,点登陆,发现页面出不来。
我的action中的代码是:public boolean login(User user) throws Exception {
boolean flag=false;
System.out.println("--------------------");
String hql ="FROM User AS u WHERE u.userid=? AND u.userpwd=?";
Query q = super.getSession().createQuery(hql);
System.out.println("--------------------");
q.setString(0, user.getUserid());
System.out.println(".................");
q.setString(1, user.getUserpwd());
System.out.println(".................");
List all = q.list();
System.out.println(".................");
if(all.size()>0){
flag=true;
User t = (User)all.get(0);
user.setGrade(t.getGrade());
}
return flag;
}
在tomcat 中出现了以下异常信息:--------------------
--------------------
.................
.................
Hibernate: select user0_.id as id2_, user0_.userid as userid2_, user0_.userpwd a
s userpwd2_, user0_.userques as userques2_, user0_.userans as userans2_, user0_.
usermail as usermail2_, user0_.integral as integral2_, user0_.grade as grade2_,
user0_.sex as sex2_, user0_.realname as realname2_ from user user0_ where user0_
.userid=? and user0_.userpwd=?
.................
请高手们看下大概是那里不对啊,我自己找不出来。