public static void main(String[] args) {
Locale.setDefault(Locale.ENGLISH);
Configuration cfg = new Configuration().configure("hibernate.cfg.xml");
StandardServiceRegistryBuilder sb = new StandardServiceRegistryBuilder();
sb.applySettings(cfg.getProperties());
StandardServiceRegistry standardServiceRegistry = sb.build();
SessionFactory factory = cfg.buildSessionFactory(standardServiceRegistry);
log.info("Reference to SessionFactory " + factory);
Session session = null;
try {
session = factory.openSession();
log.info("session opened!");
session.beginTransaction();
/*
Product product = new Product("Automobil",35);
session.save(product);
*/
Product product = (Product) session.get(Product.class, 1L);
System.out.println(product);
product.setBarcode(15);
System.out.println(product);
session.update(product);
// session.delete(product);
session.getTransaction().commit();
} catch (HibernateException e) {
log.error("Open session failed", e);
session.getTransaction().rollback();
} finally {
if (session != null) {
session.close();
}
if (factory != null) {
factory.close();
}
}
log.info(session);
}
