hibernate 实现分页

//Query 分页
 
 public void testQuery() {
     Session session = null;
     try {
           session = HibernateUtils.getSession();
             session.beginTransaction();
            Query query = session.createQuery("from User");
            query.setFirstResult(2);//从第几条开始 0为第一条
             query.setMaxResults(3);//每页最多显示几条
             List userList = query.list();
            for(Iterator it = userList.iterator();it.hasNext();) {
              User user =(User)it.next();
              System.out.print("user name"+user.getName());
             System.out.println("user password"+user.getPassword());
    }
      session.getTransaction().commit();
    }catch(Exception e) {
         e.printStackTrace();
          session.getTransaction().rollback();
   }finally {
       HibernateUtils.closeSession(session);
   }
 }