2 * Copyright (c) 2015 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;
11 import java.util.ArrayList;
12 import java.util.List;
15 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
16 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
17 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepConnectionInstance;
18 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundMapper;
19 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundUtil;
20 import org.opendaylight.ovsdb.lib.message.TableUpdates;
21 import org.opendaylight.ovsdb.lib.notation.UUID;
22 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
23 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
24 import org.opendaylight.ovsdb.schema.hardwarevtep.LogicalSwitch;
25 import org.opendaylight.ovsdb.schema.hardwarevtep.PhysicalLocator;
26 import org.opendaylight.ovsdb.schema.hardwarevtep.UcastMacsRemote;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentation;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentationBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepLogicalSwitchRef;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorRef;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacs;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacsBuilder;
36 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
37 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
38 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
39 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
41 import com.google.common.base.Optional;
43 public class UcastMacsRemoteUpdateCommand extends AbstractTransactionCommand {
45 private final Map<UUID, UcastMacsRemote> updatedUMacsRemoteRows;
46 private final Map<UUID, PhysicalLocator> updatedPLocRows;
47 private final Map<UUID, LogicalSwitch> updatedLSRows;
49 public UcastMacsRemoteUpdateCommand(HwvtepConnectionInstance key, TableUpdates updates, DatabaseSchema dbSchema) {
50 super(key, updates, dbSchema);
51 updatedUMacsRemoteRows = TyperUtils.extractRowsUpdated(UcastMacsRemote.class, getUpdates(), getDbSchema());
52 updatedPLocRows = TyperUtils.extractRowsUpdated(PhysicalLocator.class, getUpdates(), getDbSchema());
53 updatedLSRows = TyperUtils.extractRowsUpdated(LogicalSwitch.class, getUpdates(), getDbSchema());
57 public void execute(ReadWriteTransaction transaction) {
58 for (UcastMacsRemote ucastMacsRemote : updatedUMacsRemoteRows.values()) {
59 updateUcastMacsRemote(transaction, ucastMacsRemote);
63 private void updateUcastMacsRemote(ReadWriteTransaction transaction, UcastMacsRemote ucastMacsRemote) {
64 final InstanceIdentifier<Node> connectionIId = getOvsdbConnectionInstance().getInstanceIdentifier();
65 Optional<Node> connection = HwvtepSouthboundUtil.readNode(transaction, connectionIId);
66 if (connection.isPresent()) {
67 Node connectionNode = buildConnectionNode(ucastMacsRemote);
68 transaction.merge(LogicalDatastoreType.OPERATIONAL, connectionIId, connectionNode);
69 //TODO: Handle any deletes
73 private Node buildConnectionNode(UcastMacsRemote uMacRemote) {
74 NodeBuilder connectionNode = new NodeBuilder();
75 connectionNode.setNodeId(getOvsdbConnectionInstance().getNodeId());
76 InstanceIdentifier<Node> nodeIid = getOvsdbConnectionInstance().getInstanceIdentifier();
77 HwvtepGlobalAugmentationBuilder hgAugmentationBuilder = new HwvtepGlobalAugmentationBuilder();
78 List<RemoteUcastMacs> remoteUMacs = new ArrayList<>();
79 RemoteUcastMacsBuilder rumBuilder = new RemoteUcastMacsBuilder();
80 rumBuilder.setMacEntryKey(new MacAddress(uMacRemote.getMac()));
81 if (uMacRemote.getIpAddr() != null && !uMacRemote.getIpAddr().isEmpty()) {
82 rumBuilder.setIpaddr(new IpAddress(uMacRemote.getIpAddr().toCharArray()));
84 if (uMacRemote.getLocatorColumn() != null
85 && uMacRemote.getLocatorColumn().getData() != null) {
86 UUID pLocUUID = uMacRemote.getLocatorColumn().getData();
87 PhysicalLocator physicalLocator = updatedPLocRows.get(pLocUUID);
88 if (physicalLocator != null) {
89 InstanceIdentifier<TerminationPoint> plIid = HwvtepSouthboundMapper.createInstanceIdentifier(nodeIid,
91 rumBuilder.setLocatorRef(new HwvtepPhysicalLocatorRef(plIid));
94 if (uMacRemote.getLogicalSwitchColumn() != null
95 && uMacRemote.getLogicalSwitchColumn().getData() != null) {
96 UUID lsUUID = uMacRemote.getLogicalSwitchColumn().getData();
97 final LogicalSwitch logicalSwitch = updatedLSRows.get(lsUUID);
98 if (logicalSwitch != null) {
99 InstanceIdentifier<LogicalSwitches> lSwitchIid =
100 HwvtepSouthboundMapper.createInstanceIdentifier(getOvsdbConnectionInstance(), logicalSwitch);
101 rumBuilder.setLogicalSwitchRef(new HwvtepLogicalSwitchRef(lSwitchIid));
104 remoteUMacs.add(rumBuilder.build());
105 hgAugmentationBuilder.setRemoteUcastMacs(remoteUMacs);
106 connectionNode.addAugmentation(HwvtepGlobalAugmentation.class, hgAugmentationBuilder.build());
107 return connectionNode.build();