Uživatel – DAO, EJB, Hibernate.
1 package cz.frantovo.nekurak.dao;
3 import cz.frantovo.nekurak.dto.Uzivatel;
5 import javax.ejb.LocalBean;
6 import javax.ejb.Stateless;
7 import javax.persistence.EntityManager;
8 import javax.persistence.PersistenceContext;
16 public class UzivatelDAO {
18 private static final String PU = "nekurak.net-PU";
19 @PersistenceContext(unitName = PU)
20 private EntityManager em;
22 public void uloz(Uzivatel u) {
23 if (u.getDatum() == null) {
24 u.setDatum(new Date());