public FeaturesService addingService(final ServiceReference<FeaturesService> reference) {
BundleContext bc = reference.getBundle().getBundleContext();
final FeaturesService featureService = bc.getService(reference);
public FeaturesService addingService(final ServiceReference<FeaturesService> reference) {
BundleContext bc = reference.getBundle().getBundleContext();
final FeaturesService featureService = bc.getService(reference);