Inneair / transaction-bundle

        // The transactional policy is determined by the annotation, if found.

        // If missing, default behaviour is to do nothing (no transaction started).

        if ($annotation === null) {

            $policy = Transactional::NOT_REQUIRED;

        } elseif ($annotation->getPolicy() === null) {

            $policy = $this->container->getParameter(

                Configuration::ROOT_NODE_NAME . '.' . Configuration::DEFAULT_POLICY);

        } else {

            $policy = $annotation->getPolicy();

        }

        if (($policy === Transactional::NOT_REQUIRED) && ($annotation === null)) {

            // No annotation found: there is probably a bug in the pointcut class, because the interceptor should not

            $this->afterMethodInvocationSuccess($transactionRequired);

        } catch (Exception $e) {

            // Manage special exceptions (commit or rollback strategy).

            if ($annotation === null) {

                // At this point, it means there is no inner transaction context for the method.

                $noRollbackExceptions = null;

            } elseif ($annotation->getNoRollbackExceptions() === null) {

                // No exceptions set in the annotation (even if the parameter was found), use the default configuration.

                $noRollbackExceptions = $this->container->getParameter(

                    Configuration::ROOT_NODE_NAME . '.' . Configuration::NO_ROLLBACK_EXCEPTIONS

                );

            } else {

                // Use the annotation parameter.

                $noRollbackExceptions = $annotation->getNoRollbackExceptions();

            }

            $this->afterMethodInvocationFailure($transactionRequired, $e, $noRollbackExceptions);

        }