public class example {
    public void addUser(S s) throws HibernateException {
       //获得Hibernate session
       Session session = HibernateSessionFactory.getSession();
       Transaction tx =session.beginTransaction();
       //将s对象内容保存到数据库
       session.save(s);
       session.flush();
       tx.commit();
       //关闭Hibernate session
      // HibernateSessionFactory.closeSession();
       //session.close();
    }
   
    public static void main(String[] msg) {
       example example = new example();
       S s = new S();
       s.setSno(57);
       s.setSname("1234");
       try {
           example.addUser(s);
       } catch (HibernateException e) {}
      
    }
}