@Override
    public NotificationEntity getNotificationById(Long notificationId) throws StorageException {
        return super.get(notificationId, NotificationEntity.class);
    }
Storage for simple notifications system

@author Marc Savy {@literal <marc@blackparrotlabs.io>}
manager/api/jpa/src/main/java/io/apiman/manager/api/jpa/NotificationRepositoryImpl.java