public int prihvatiKorisnika(Korisnici korisnik) { int updated = 0; Session session = HibernateUtil.getSessionFactory().getCurrentSession(); try { session.beginTransaction(); korisnik.setPrihvacen(1); session.update(korisnik); session.getTransaction().commit(); updated = 1; } catch (Exception e) { System.err.println(e); updated = -1; } finally { if (session.isOpen()) session.close(); } return updated; }