@Transactional(rollbackFor = Exception.class)
@Override
public void delete(final User user) {
LOG.trace(getClass() + " : delete ... ");
userDAO.delete(user);
LOG.trace(getClass() + " : delete.");
}
@Transactional(readOnly = true)
@Override
public List<User> findAll() {
LOG.trace(getClass() + " : findAll ... ");
List<User> users = userDAO.findAll();
LOG.trace(getClass() + " : findAll.");
return users;
}
@Transactional(rollbackFor = Exception.class)
@Override
public User update(final User user) {
LOG.trace(getClass() + " : update ... ");
User newUser = userDAO.update(user);
LOG.trace(getClass() + " : update.");
return newUser;
}
@Transactional(readOnly = true)
@Override
public User findById(final Long id) {
LOG.trace(getClass() + " : findUserById ... ");
User user = userDAO.findOne(id);
if (user != null) {
LOG.trace(getClass() + " : findUserById. ");
return user;
}
LOG.trace(getClass() + " : findUserById. Not found.");
return null;
}