@Transactional(propagation = Propagation.REQUIRES_NEW, readOnly = true)
@Override
public Collection<ExternalResource> findAllResources(final User user) {
Set<ExternalResource> result = new HashSet<>();
result.addAll(user.getResources());
for (Group group : findAllGroups(user)) {
result.addAll(group.getResources());
}
return result;
}
