import org.opendaylight.ovsdb.plugin.internal.IPAddressProperty;
import org.opendaylight.ovsdb.plugin.internal.L4PortProperty;
import org.opendaylight.ovsdb.plugin.api.OvsdbConnectionService;
import org.opendaylight.ovsdb.plugin.internal.IPAddressProperty;
import org.opendaylight.ovsdb.plugin.internal.L4PortProperty;
import org.opendaylight.ovsdb.plugin.api.OvsdbConnectionService;