import java.util.stream.Collectors;
import org.onap.nbi.apis.hub.model.Subscriber;
import org.onap.nbi.apis.hub.model.Subscription;
-import org.onap.nbi.apis.hub.service.CheckDMaaPEventsManager;
+import org.onap.nbi.apis.hub.service.dmaap.CheckDMaaPEventsManager;
import org.onap.nbi.apis.hub.service.SubscriptionService;
import org.onap.nbi.commons.JsonRepresentation;
import org.onap.nbi.commons.MultiCriteriaRequestBuilder;