/**
* Retorna um sabor cadastrado pelo id;
*
* @param id
* @return Sabor.
* @throws br.edu.ifpb.daca.validation.DacaServiceException
*/
@Transactional(
rollbackOn = {DacaException.class},
value = Transactional.TxType.SUPPORTS)
public Sabor getById(Long id) throws DacaServiceException {
try {
return saborDao.getById(id);
} catch (DacaPersistenceException ex) {
throw new DacaServiceException(ex.getMessage(), ex);
}
}
@Transactional(
rollbackOn = {DacaException.class},
value = Transactional.TxType.SUPPORTS)
public boolean isInPizzaAssociation(Sabor sabor) throws DacaServiceException {
try {
return saborDao.isInPizzaAssociation(sabor);
} catch (DacaPersistenceException ex) {
throw new DacaServiceException(ex.getMessage(), ex);
}
}
/**
* Exclui um sabor.
*
* @param sabor.
* @throws br.edu.ifpb.daca.validation.DacaServiceException
*/
@Transactional(
rollbackOn = {DacaException.class},
value = Transactional.TxType.REQUIRED)
public void delete(Sabor sabor) throws DacaServiceException {
try {
saborDao.delete(sabor);
} catch (DacaPersistenceException ex) {
throw new DacaServiceException(ex.getMessage(), ex);
}
}
/**
* Recupera todos os sabores disponíveis cadastrados.
*
* @return List of disponível Sabores
* @throws br.edu.ifpb.daca.validation.DacaServiceException
*/
@Transactional(
rollbackOn = {DacaException.class},
value = Transactional.TxType.SUPPORTS)
public List<Sabor> getAllDisponivel() throws DacaServiceException {
try {
return saborDao.getAllDisponivel();
} catch (DacaPersistenceException ex) {
throw new DacaServiceException(ex.getMessage(), ex);
}
}