Author: dan.j.allen Date: 2010-06-16 12:53:35 -0400 (Wed, 16 Jun 2010) New Revision: 13185 Modified: examples/trunk/booking-simplified/src/main/java/org/jboss/seam/examples/booking/bootstrap/ApplicationSetupBean.java Log: proper logging Modified: examples/trunk/booking-simplified/src/main/java/org/jboss/seam/examples/booking/bootstrap/ApplicationSetupBean.java =================================================================== --- examples/trunk/booking-simplified/src/main/java/org/jboss/seam/examples/booking/bootstrap/ApplicationSetupBean.java 2010-06-16 16:49:35 UTC (rev 13184) +++ examples/trunk/booking-simplified/src/main/java/org/jboss/seam/examples/booking/bootstrap/ApplicationSetupBean.java 2010-06-16 16:53:35 UTC (rev 13185) @@ -7,6 +7,7 @@ import javax.enterprise.event.Observes; import javax.enterprise.inject.Alternative; import javax.faces.event.PostConstructApplicationEvent; +import javax.inject.Inject; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import javax.validation.ConstraintViolation; @@ -14,6 +15,7 @@ import org.jboss.seam.examples.booking.model.Hotel; import org.jboss.seam.examples.booking.model.User; +import org.slf4j.Logger; /** * @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a> @@ -25,6 +27,8 @@ @PersistenceContext private EntityManager em; + @Inject Logger log; + private final List<User> users = new ArrayList<User>(); private final List<Hotel> hotels = new ArrayList<Hotel>(); @@ -65,25 +69,35 @@ public void init(@Observes final PostConstructApplicationEvent event) { try { + persist(users); + persist(hotels); + } + catch (Exception e) + { + log.error("Encountered error seeding the database", e); + } + } - for (User u : users) - { - if (em.find(User.class, u.getUsername()) == null) - { - em.persist(u); - } - } + private void persist(List entities) + { + for (Object e : entities) + { + persist(e); + } + } - for (Hotel h : hotels) - { - em.persist(h); - } + private void persist(Object entity) + { + try + { + em.persist(entity); } catch (ConstraintViolationException e) { for (ConstraintViolation v : e.getConstraintViolations()) { - System.out.println(v.getPropertyPath() + ": " + v.getMessage()); + log.error("Cannot persist entity because it has validation errors " + + v.getRootBean() + ": " + v.getPropertyPath() + " " + v.getMessage()); } } }