2 * Copyright (c) 2015 - 2016 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.ovsdb.hwvtepsouthbound.transactions.md;
12 import java.util.Map.Entry;
14 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
16 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepConnectionInstance;
17 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundMapper;
18 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundUtil;
19 import org.opendaylight.ovsdb.lib.message.TableUpdates;
20 import org.opendaylight.ovsdb.lib.notation.UUID;
21 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
22 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
23 import org.opendaylight.ovsdb.schema.hardwarevtep.PhysicalLocator;
24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentation;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentationBuilder;
28 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
29 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
30 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
31 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
32 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
34 import com.google.common.base.Optional;
36 public class HwvtepPhysicalLocatorUpdateCommand extends AbstractTransactionCommand {
38 private Map<UUID, PhysicalLocator> updatedPLocRows;
39 private Map<UUID, PhysicalLocator> oldPLocRows;
41 public HwvtepPhysicalLocatorUpdateCommand(HwvtepConnectionInstance key, TableUpdates updates, DatabaseSchema dbSchema) {
42 super(key, updates, dbSchema);
43 updatedPLocRows = TyperUtils.extractRowsUpdated(PhysicalLocator.class, getUpdates(), getDbSchema());
44 oldPLocRows = TyperUtils.extractRowsOld(PhysicalLocator.class, getUpdates(), getDbSchema());
48 public void execute(ReadWriteTransaction transaction) {
49 final InstanceIdentifier<Node> connectionIId = getOvsdbConnectionInstance().getInstanceIdentifier();
50 if (updatedPLocRows.isEmpty()) {
53 Optional<Node> node = HwvtepSouthboundUtil.readNode(transaction, connectionIId);
54 if (node.isPresent()) {
55 updateTerminationPoints(transaction, node.get());
59 private void updateTerminationPoints(ReadWriteTransaction transaction, Node node) {
60 for (Entry<UUID, PhysicalLocator> pLocUpdate : updatedPLocRows.entrySet()) {
61 PhysicalLocator pLoc = pLocUpdate.getValue();
62 InstanceIdentifier<Node> nodeIid = HwvtepSouthboundMapper.createInstanceIdentifier(node.getNodeId());
63 TerminationPointKey tpKey = HwvtepSouthboundMapper.getTerminationPointKey(pLoc);
64 if (nodeIid != null && tpKey != null) {
65 TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
66 tpBuilder.setKey(tpKey);
67 tpBuilder.setTpId(tpKey.getTpId());
68 InstanceIdentifier<TerminationPoint> tpPath =
69 HwvtepSouthboundMapper.createInstanceIdentifier(nodeIid, pLoc);
70 HwvtepPhysicalLocatorAugmentationBuilder tpAugmentationBuilder =
71 new HwvtepPhysicalLocatorAugmentationBuilder();
72 tpAugmentationBuilder.setPhysicalLocatorUuid(new Uuid(pLoc.getUuid().toString()));
73 setEncapsType(tpAugmentationBuilder, pLoc);
74 setDstIp(tpAugmentationBuilder, pLoc);
75 tpBuilder.addAugmentation(HwvtepPhysicalLocatorAugmentation.class, tpAugmentationBuilder.build());
76 if (oldPLocRows.containsKey(pLocUpdate.getKey())) {
77 transaction.merge(LogicalDatastoreType.OPERATIONAL,
78 tpPath, tpBuilder.build());
80 transaction.put(LogicalDatastoreType.OPERATIONAL,
81 tpPath, tpBuilder.build());
82 getOvsdbConnectionInstance().getDeviceInfo().putPhysicalLocator(pLoc.getUuid(), pLoc);
88 private void setEncapsType(HwvtepPhysicalLocatorAugmentationBuilder tpAugmentationBuilder, PhysicalLocator pLoc) {
89 String encapsType = pLoc.getEncapsulationTypeColumn().getData();
90 if (HwvtepSouthboundMapper.createEncapsulationType(encapsType) != null) {
91 tpAugmentationBuilder.setEncapsulationType(HwvtepSouthboundMapper.createEncapsulationType(encapsType));
95 private void setDstIp(HwvtepPhysicalLocatorAugmentationBuilder tpAugmentationBuilder, PhysicalLocator pLoc) {
96 IpAddress ip = new IpAddress(pLoc.getDstIpColumn().getData().toCharArray());
97 tpAugmentationBuilder.setDstIp(ip);