-import org.opendaylight.transportpce.networkmodel.util.ClliNetwork;
-import org.opendaylight.transportpce.networkmodel.util.OpenRoadmNetwork;
-import org.opendaylight.transportpce.networkmodel.util.OpenRoadmTopology;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.networkutils.rev170818.TransportpceNetworkutilsService;
+import org.opendaylight.transportpce.common.NetworkUtils;
+import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
+import org.opendaylight.transportpce.common.mapping.PortMapping;
+import org.opendaylight.transportpce.common.network.NetworkTransactionService;
+import org.opendaylight.transportpce.networkmodel.listeners.PortMappingListener;
+import org.opendaylight.transportpce.networkmodel.listeners.ServiceHandlerListener;
+import org.opendaylight.transportpce.networkmodel.service.FrequenciesService;
+import org.opendaylight.transportpce.networkmodel.service.NetworkModelService;
+import org.opendaylight.transportpce.networkmodel.util.TpceNetwork;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.Network;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.mapping.Mapping;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.servicehandler.rev201125.TransportpceServicehandlerListener;