2 * Copyright (c) 2015, 2017 China Telecom Beijing Research Institute 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
8 package org.opendaylight.ovsdb.hwvtepsouthbound.transact;
10 import static org.opendaylight.ovsdb.lib.operations.Operations.op;
12 import com.google.common.collect.Lists;
13 import java.util.Collection;
14 import java.util.Collections;
15 import java.util.List;
17 import java.util.Map.Entry;
18 import java.util.Objects;
20 import org.opendaylight.mdsal.binding.api.DataTreeModification;
21 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepDeviceInfo;
22 import org.opendaylight.ovsdb.lib.notation.UUID;
23 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
24 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
25 import org.opendaylight.ovsdb.schema.hardwarevtep.UcastMacsRemote;
26 import org.opendaylight.ovsdb.utils.mdsal.utils.TransactionType;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentation;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacs;
30 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
31 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
32 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
36 public class UcastMacsRemoteUpdateCommand extends AbstractTransactCommand<RemoteUcastMacs, HwvtepGlobalAugmentation> {
37 private static final Logger LOG = LoggerFactory.getLogger(UcastMacsRemoteUpdateCommand.class);
38 private static final UcastMacUnMetDependencyGetter UCAST_MAC_DATA_VALIDATOR = new UcastMacUnMetDependencyGetter();
40 public UcastMacsRemoteUpdateCommand(final HwvtepOperationalState state,
41 final Collection<DataTreeModification<Node>> changes) {
42 super(state, changes);
46 public void execute(final TransactionBuilder transaction) {
47 Map<InstanceIdentifier<Node>, List<RemoteUcastMacs>> updateds =
48 extractUpdated(getChanges(),RemoteUcastMacs.class);
49 if (!updateds.isEmpty()) {
50 for (Entry<InstanceIdentifier<Node>, List<RemoteUcastMacs>> updated:
51 updateds.entrySet()) {
52 updateUcastMacsRemote(transaction, updated.getKey(), updated.getValue());
57 private void updateUcastMacsRemote(final TransactionBuilder transaction,
58 final InstanceIdentifier<Node> instanceIdentifier,
59 final List<RemoteUcastMacs> remoteUcastMacs) {
60 if (remoteUcastMacs == null) {
63 for (RemoteUcastMacs remoteUcastMac : remoteUcastMacs) {
64 InstanceIdentifier<RemoteUcastMacs> macIid =
65 instanceIdentifier.augmentation(HwvtepGlobalAugmentation.class)
66 .child(RemoteUcastMacs.class, remoteUcastMac.key());
67 getDeviceInfo().updateConfigData(RemoteUcastMacs.class, macIid, remoteUcastMac);
68 onConfigUpdate(transaction, instanceIdentifier, remoteUcastMac, null);
73 public void onConfigUpdate(final TransactionBuilder transaction,
74 final InstanceIdentifier<Node> nodeIid,
75 final RemoteUcastMacs remoteUcastMacs,
76 final InstanceIdentifier macKey,
77 final Object... extraData) {
78 InstanceIdentifier<RemoteUcastMacs> macIid = nodeIid.augmentation(HwvtepGlobalAugmentation.class)
79 .child(RemoteUcastMacs.class, remoteUcastMacs.key());
80 processDependencies(UCAST_MAC_DATA_VALIDATOR, transaction, nodeIid, macIid, remoteUcastMacs);
84 public void doDeviceTransaction(final TransactionBuilder transaction,
85 final InstanceIdentifier<Node> instanceIdentifier,
86 final RemoteUcastMacs remoteUcastMac,
87 final InstanceIdentifier macKey,
88 final Object... extraData) {
89 LOG.debug("DoDeviceTransaction remoteUcastMacs, mac address: {}", remoteUcastMac.getMacEntryKey().getValue());
90 updateConfigData(RemoteUcastMacs.class, macKey, remoteUcastMac);
91 HwvtepDeviceInfo.DeviceData deviceData = getDeviceOpData(RemoteUcastMacs.class, macKey);
92 UcastMacsRemote ucastMacsRemote = transaction.getTypedRowWrapper(UcastMacsRemote.class);
93 setIpAddress(ucastMacsRemote, remoteUcastMac);
94 setLogicalSwitch(transaction, ucastMacsRemote, remoteUcastMac);
95 //TODO handle multiple inserts
96 if (deviceData == null) {
97 setLocator(transaction, ucastMacsRemote, remoteUcastMac);
98 setMac(ucastMacsRemote, remoteUcastMac);
99 LOG.trace("DoDeviceTransaction: creating RemotUcastMac entry: {} txId: {}", macKey,
100 getOperationalState().getTransactionId());
101 transaction.add(op.insert(ucastMacsRemote));
102 updateCurrentTxData(RemoteUcastMacs.class, macKey, new UUID("uuid"), remoteUcastMac);
103 LOG.info("CONTROLLER - {} {}", TransactionType.ADD, ucastMacsRemote);
105 } else if (deviceData.getUuid() != null) {
106 UUID newLocator = setLocator(transaction, ucastMacsRemote, remoteUcastMac);
107 if (deviceData.getData() != null) {
108 UcastMacsRemote existing = (UcastMacsRemote) deviceData.getData();
109 if (existing.getLocatorColumn() != null) {
110 UUID oldLocatorUuid = existing.getLocatorColumn().getData();
111 if (Objects.equals(newLocator, oldLocatorUuid)) {
116 setMac(ucastMacsRemote, remoteUcastMac);
117 UUID macEntryUUID = deviceData.getUuid();
118 UcastMacsRemote extraMac = TyperUtils.getTypedRowWrapper(transaction.getDatabaseSchema(),
119 UcastMacsRemote.class, null);
120 extraMac.getUuidColumn().setData(macEntryUUID);
121 LOG.trace("doDeviceTransaction: updating RemotUcastMac entry: {} txId: {}", macKey,
122 getOperationalState().getTransactionId());
123 transaction.add(op.update(ucastMacsRemote)
124 .where(extraMac.getUuidColumn().getSchema().opEqual(macEntryUUID))
126 LOG.info("CONTROLLER - {} {}", TransactionType.UPDATE, ucastMacsRemote);
127 addToUpdates(macKey, remoteUcastMac);
129 LOG.warn("Unable to update remoteUcastMacs {} because uuid not found in the operational store txId: {}",
130 macKey, getOperationalState().getTransactionId());
135 private void setLogicalSwitch(final TransactionBuilder transaction, final UcastMacsRemote ucastMacsRemote,
136 final RemoteUcastMacs inputMac) {
137 if (inputMac.getLogicalSwitchRef() != null) {
138 @SuppressWarnings("unchecked")
139 InstanceIdentifier<LogicalSwitches> lswitchIid =
140 (InstanceIdentifier<LogicalSwitches>) inputMac.getLogicalSwitchRef().getValue();
141 UUID logicalSwitchUUID = TransactUtils.getLogicalSwitchUUID(transaction, getOperationalState(), lswitchIid);
142 if (logicalSwitchUUID != null) {
143 ucastMacsRemote.setLogicalSwitch(TransactUtils.getLogicalSwitchUUID(transaction, getOperationalState(),
149 private UUID setLocator(TransactionBuilder transaction, UcastMacsRemote ucastMacsRemote, RemoteUcastMacs inputMac) {
150 //get UUID by locatorRef
151 if (inputMac.getLocatorRef() != null) {
152 @SuppressWarnings("unchecked")
153 InstanceIdentifier<TerminationPoint> iid =
154 (InstanceIdentifier<TerminationPoint>) inputMac.getLocatorRef().getValue();
155 UUID locatorUuid = TransactUtils.createPhysicalLocator(transaction, getOperationalState(), iid);
156 ucastMacsRemote.setLocator(locatorUuid);
162 private static void setIpAddress(final UcastMacsRemote ucastMacsRemote, final RemoteUcastMacs inputMac) {
163 if (inputMac.getIpaddr() != null) {
164 ucastMacsRemote.setIpAddress(inputMac.getIpaddr().getIpv4Address().getValue());
168 private static void setMac(final UcastMacsRemote ucastMacsRemote, final RemoteUcastMacs inputMac) {
169 if (inputMac.getMacEntryKey() != null) {
170 ucastMacsRemote.setMac(inputMac.getMacEntryKey().getValue());
175 protected List<RemoteUcastMacs> getData(final HwvtepGlobalAugmentation augmentation) {
176 return augmentation.getRemoteUcastMacs();
179 static class UcastMacUnMetDependencyGetter extends UnMetDependencyGetter<RemoteUcastMacs> {
182 public List<InstanceIdentifier<?>> getLogicalSwitchDependencies(final RemoteUcastMacs data) {
184 return Collections.EMPTY_LIST;
186 return Lists.newArrayList(data.getLogicalSwitchRef().getValue());
190 public List<InstanceIdentifier<?>> getTerminationPointDependencies(final RemoteUcastMacs data) {
192 return Collections.EMPTY_LIST;
194 return Lists.newArrayList(data.getLocatorRef().getValue());
199 protected boolean areEqual(RemoteUcastMacs remoteUcastMacs1, RemoteUcastMacs remoteUcastMacs2) {
200 return Objects.equals(remoteUcastMacs1.key(), remoteUcastMacs2.key())
201 && Objects.equals(remoteUcastMacs1.getLocatorRef(), remoteUcastMacs2.getLocatorRef());
205 public void onSuccess(TransactionBuilder tx) {
206 for (MdsalUpdate mdsalUpdate : updates) {
207 RemoteUcastMacs mac = (RemoteUcastMacs) mdsalUpdate.getNewData();
208 InstanceIdentifier<RemoteUcastMacs> macIid = mdsalUpdate.getKey();
209 getDeviceInfo().updateRemoteUcast(
210 (InstanceIdentifier<LogicalSwitches>) mac.getLogicalSwitchRef().getValue(), macIid, mac);