private void carregaHabitacions() { String[] nomsHotels = { "Palace", "Hilton", "Metropolitan", "Arts", "Catalunya", "Pensión Pepe", "Bonjour", "Oulala" }; String[] nomsTipus = {"Individual", "Doble", "Matrimoni"}; float[] preus = {100, 200, 250}; for (int i = 0; i < nomsHotels.length; ++i) { for (int j = 0; j < nomsTipus.length; ++j) { Habitacio h = new Habitacio(); h.setId(new HabitacioId(nomsHotels[i], j)); session.persist(h); } } }