public void testSave() {
User user = new User();
user.setName("apple");
user.setPassword("123456");
Session session = HibernateUtil.getSessionFactory().openSession();
Transaction tx = session.beginTransaction();
session.save(user);
tx.commit();
session.close();
HibernateUtil.shutdown();
}
/** Implement Two CRUD for add and delete */
public MessageCRUD() {
session = HibernateUtil.getSessionFactory().openSession();
}