import org.opendaylight.controller.clustering.services.IClusterContainerServices;
import org.opendaylight.controller.configuration.IConfigurationContainerAware;
import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase;
import org.opendaylight.controller.sal.inventory.IInventoryService;
import org.opendaylight.controller.sal.inventory.IListenInventoryUpdates;
import org.opendaylight.controller.clustering.services.IClusterContainerServices;
import org.opendaylight.controller.configuration.IConfigurationContainerAware;
import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase;
import org.opendaylight.controller.sal.inventory.IInventoryService;
import org.opendaylight.controller.sal.inventory.IListenInventoryUpdates;