日期:2014-05-20 浏览次数:20733 次
@Override public User isLogin(String username,String password) { User user=null; session.beginTransaction(); String hql=("from User u where u.username=? and u.password=?"); Query query=session.createQuery(hql); query.setString(0,username); query.setString(1,password); if(query.list().size()>0) { user=(User)query.list().get(0); } session.getTransaction().commit(); return user; }