*/
package org.opendaylight.ovsdb.hwvtepsouthbound.transact;
+import static org.opendaylight.ovsdb.lib.operations.Operations.op;
+
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
+import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
import org.opendaylight.controller.md.sal.binding.api.DataObjectModification.ModificationType;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
+import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundConstants;
+import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundMapper;
+import org.opendaylight.ovsdb.lib.notation.UUID;
+import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
+import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
+import org.opendaylight.ovsdb.schema.hardwarevtep.PhysicalLocator;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentation;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import com.google.common.base.Optional;
+
public class TransactUtils {
private static final Logger LOG = LoggerFactory.getLogger(TransactUtils.class);
}
*/
+ public static <D extends org.opendaylight.yangtools.yang.binding.DataObject> Optional<D> readNodeFromConfig(
+ ReadWriteTransaction transaction, final InstanceIdentifier<D> connectionIid) {
+ Optional<D> node = Optional.absent();
+ try {
+ node = transaction.read(LogicalDatastoreType.CONFIGURATION, connectionIid).checkedGet();
+ } catch (final ReadFailedException e) {
+ LOG.warn("Read Configration/DS for Node failed! {}", connectionIid, e);
+ }
+ return node;
+ }
+
+ public static UUID createPhysicalLocator(TransactionBuilder transaction, HwvtepPhysicalLocatorAugmentation inputLocator) {
+ LOG.debug("Creating a physical locator: {}", inputLocator.getDstIp());
+ PhysicalLocator physicalLocator = TyperUtils.getTypedRowWrapper(transaction.getDatabaseSchema(), PhysicalLocator.class);
+ setEncapsulationType(physicalLocator, inputLocator);
+ setDstIp(physicalLocator, inputLocator);
+ String locatorUuid = "PhysicalLocator_" + HwvtepSouthboundMapper.getRandomUUID();
+ transaction.add(op.insert(physicalLocator).withId(locatorUuid));
+ return new UUID(locatorUuid);
+ }
+
+ private static final void setEncapsulationType(PhysicalLocator physicalLocator, HwvtepPhysicalLocatorAugmentation inputLocator) {
+ if (inputLocator.getEncapsulationType() != null) {
+ String encapType = HwvtepSouthboundConstants.ENCAPS_TYPE_MAP.get(HwvtepSouthboundMapper.createEncapsulationType(""));
+ physicalLocator.setEncapsulationType(encapType);
+ }
+ }
+
+ private static final void setDstIp(PhysicalLocator physicalLocator, HwvtepPhysicalLocatorAugmentation inputLocator) {
+ if (inputLocator.getDstIp() != null) {
+ physicalLocator.setDstIp(inputLocator.getDstIp().getIpv4Address().getValue());
+ }
+ }
}