import org.opendaylight.controller.sal.dom.broker.impl.DataReaderRouter;
import org.opendaylight.yangtools.concepts.Registration;
import org.opendaylight.yangtools.yang.data.api.CompositeNode;
import org.opendaylight.controller.sal.dom.broker.impl.DataReaderRouter;
import org.opendaylight.yangtools.concepts.Registration;
import org.opendaylight.yangtools.yang.data.api.CompositeNode;