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
9 package org.opendaylight.ovsdb.hwvtepsouthbound.transact;
11 import com.google.common.base.Optional;
12 import com.google.common.base.Preconditions;
13 import java.util.Collection;
14 import java.util.Collections;
15 import java.util.HashMap;
16 import java.util.List;
18 import java.util.Map.Entry;
20 import java.util.concurrent.ConcurrentHashMap;
21 import org.apache.commons.lang3.tuple.Pair;
22 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
23 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
24 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
25 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
26 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepConnectionInstance;
27 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepDeviceInfo;
28 import org.opendaylight.ovsdb.hwvtepsouthbound.HwvtepSouthboundUtil;
29 import org.opendaylight.ovsdb.lib.notation.UUID;
30 import org.opendaylight.ovsdb.utils.mdsal.utils.ControllerMdsalUtils;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.EncapsulationTypeBase;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepGlobalAugmentation;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepNodeName;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalLocatorAugmentation;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.HwvtepPhysicalPortAugmentation;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.PhysicalSwitchAugmentation;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.Acls;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LocalMcastMacs;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LocalMcastMacsKey;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LocalUcastMacs;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LocalUcastMacsKey;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalRouters;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalRoutersKey;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitches;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.LogicalSwitchesKey;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteMcastMacs;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteMcastMacsKey;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacs;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.RemoteUcastMacsKey;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.global.attributes.Switches;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical._switch.attributes.Tunnels;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.hwvtep.rev150901.hwvtep.physical._switch.attributes.TunnelsKey;
54 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
55 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
56 import org.opendaylight.yangtools.yang.binding.Identifiable;
57 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
58 import org.slf4j.Logger;
59 import org.slf4j.LoggerFactory;
61 //TODO: need to be optimized, get entry by iid not name
62 public class HwvtepOperationalState {
64 private static final Logger LOG = LoggerFactory.getLogger(HwvtepOperationalState.class);
66 private final Map<InstanceIdentifier<Node>, Node> operationalNodes = new HashMap<>();
67 private ReadWriteTransaction transaction;
68 HashMap<InstanceIdentifier<TerminationPoint>, UUID> inflightLocators = new HashMap<>();
69 private final HwvtepDeviceInfo deviceInfo;
70 private final HwvtepConnectionInstance connectionInstance;
71 private final Map<Class<? extends Identifiable>, Map<InstanceIdentifier, UUID>> currentTxUUIDs =
72 new ConcurrentHashMap<>();
73 private final Map<Class<? extends Identifiable>, Map<InstanceIdentifier, Boolean>> currentTxDeletedKeys =
74 new ConcurrentHashMap<>();
76 /* stores the modified and deleted data for each child type of each node id
77 Map<nodeid , Pair < updated, deleted >
78 each updated/ deleted contains Map < child type, List<ChildData>>
79 child type is the child of hwvtep Global augmentation
81 private Map<InstanceIdentifier<Node>,
82 Pair<Map<Class<? extends Identifiable>, List<Identifiable>>,
83 Map<Class<? extends Identifiable>, List<Identifiable>>>> modifiedData = new HashMap<>();
84 private boolean inReconciliation = false;
85 private final DataBroker db;
86 private final Collection<DataTreeModification<Node>> changes;
88 public HwvtepOperationalState(DataBroker db, HwvtepConnectionInstance connectionInstance,
89 Collection<DataTreeModification<Node>> changes) {
90 this.connectionInstance = connectionInstance;
91 this.deviceInfo = connectionInstance.getDeviceInfo();
93 this.changes = changes;
94 this.transaction = db.newReadWriteTransaction();
97 public HwvtepOperationalState(HwvtepConnectionInstance connectionInstance) {
98 this.connectionInstance = connectionInstance;
99 this.deviceInfo = connectionInstance.getDeviceInfo();
100 this.db = connectionInstance.getDataBroker();
102 transaction = connectionInstance.getDataBroker().newReadWriteTransaction();
103 Optional<Node> readNode = new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL,
104 connectionInstance.getInstanceIdentifier());
105 if (readNode.isPresent()) {
106 operationalNodes.put(connectionInstance.getInstanceIdentifier(), readNode.get());
110 public HwvtepOperationalState(final DataBroker db,
111 final HwvtepConnectionInstance connectionInstance,
112 final Collection<DataTreeModification<Node>> changes,
113 final Node globalOperNode,
115 this(db, connectionInstance, changes);
116 operationalNodes.put(connectionInstance.getInstanceIdentifier(), globalOperNode);
117 HwvtepGlobalAugmentation globalAugmentation = globalOperNode.augmentation(HwvtepGlobalAugmentation.class);
118 if (globalAugmentation != null) {
119 if (!HwvtepSouthboundUtil.isEmpty(globalAugmentation.getSwitches())) {
120 operationalNodes.put((InstanceIdentifier<Node>)
121 globalAugmentation.getSwitches().get(0).getSwitchRef().getValue(), psNode);
126 public void readOperationalNodes() {
127 if (inReconciliation) {
130 if (changes == null) {
131 LOG.warn("Could not read operational nodes for {} as changes is",
132 connectionInstance.getNodeId().getValue());
135 Map<InstanceIdentifier<Node>, Node> nodeCreateOrUpdate =
136 TransactUtils.extractCreatedOrUpdatedOrRemoved(changes, Node.class);
137 if (nodeCreateOrUpdate != null) {
138 transaction = db.newReadWriteTransaction();
139 for (Entry<InstanceIdentifier<Node>, Node> entry: nodeCreateOrUpdate.entrySet()) {
140 Optional<Node> readNode = new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL,
142 //add related globalNode or physicalSwitchNode to operationalNodes map
143 //for example, when creating physical port, logical switch is needed
144 //but logical switch is in HwvtepGlobalAugmentation rather than PhysicalSwitchAugmentation
145 if (readNode.isPresent()) {
146 operationalNodes.put(entry.getKey(), readNode.get());
147 HwvtepGlobalAugmentation hgAugmentation =
148 readNode.get().augmentation(HwvtepGlobalAugmentation.class);
149 PhysicalSwitchAugmentation psAugmentation =
150 readNode.get().augmentation(PhysicalSwitchAugmentation.class);
151 if (hgAugmentation != null && hgAugmentation.getSwitches() != null) {
152 for (Switches pswitch : hgAugmentation.getSwitches()) {
153 @SuppressWarnings("unchecked")
154 InstanceIdentifier<Node> psNodeIid =
155 (InstanceIdentifier<Node>) pswitch.getSwitchRef().getValue();
156 Optional<Node> psNode =
157 new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL, psNodeIid);
158 if (psNode.isPresent()) {
159 operationalNodes.put(psNodeIid, psNode.get());
163 if (psAugmentation != null) {
164 @SuppressWarnings("unchecked")
165 InstanceIdentifier<Node> hgNodeIid =
166 (InstanceIdentifier<Node>) psAugmentation.getManagedBy().getValue();
167 Optional<Node> hgNode = new ControllerMdsalUtils(db).readOptional(
168 LogicalDatastoreType.OPERATIONAL, hgNodeIid);
169 if (hgNode.isPresent()) {
170 operationalNodes.put(hgNodeIid, hgNode.get());
178 public Optional<Node> getGlobalNode(InstanceIdentifier<?> iid) {
179 InstanceIdentifier<Node> nodeIid = iid.firstIdentifierOf(Node.class);
180 return Optional.fromNullable(operationalNodes.get(nodeIid));
183 public Optional<HwvtepGlobalAugmentation> getHwvtepGlobalAugmentation(InstanceIdentifier<?> iid) {
184 Preconditions.checkNotNull(iid);
185 Optional<Node> nodeOptional = getGlobalNode(iid);
186 if (nodeOptional.isPresent()) {
187 return Optional.fromNullable(nodeOptional.get().augmentation(HwvtepGlobalAugmentation.class));
189 return Optional.absent();
192 public Optional<PhysicalSwitchAugmentation> getPhysicalSwitchAugmentation(InstanceIdentifier<?> iid) {
193 Preconditions.checkNotNull(iid);
194 Optional<Node> nodeOptional = getGlobalNode(iid);
195 if (nodeOptional.isPresent()) {
196 return Optional.fromNullable(nodeOptional.get().augmentation(PhysicalSwitchAugmentation.class));
198 return Optional.absent();
201 public Optional<List<TerminationPoint>> getTerminationPointList(InstanceIdentifier<?> iid) {
202 Preconditions.checkNotNull(iid);
203 Optional<Node> nodeOptional = getGlobalNode(iid);
204 if (nodeOptional.isPresent() && nodeOptional.get().getTerminationPoint() != null) {
205 return Optional.fromNullable(nodeOptional.get().getTerminationPoint());
207 return Optional.absent();
210 public Optional<LogicalSwitches> getLogicalSwitches(InstanceIdentifier<?> iid,
211 LogicalSwitchesKey logicalSwitchesKey) {
212 Preconditions.checkNotNull(iid);
213 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
214 if (nodeOptional.isPresent()) {
215 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
216 List<LogicalSwitches> lswitchList = null;
217 if (hgAugmentation != null) {
218 lswitchList = hgAugmentation.getLogicalSwitches();
220 if (lswitchList != null) {
221 for (LogicalSwitches lswitch: lswitchList) {
222 if (lswitch.key().equals(logicalSwitchesKey)) {
223 return Optional.fromNullable(lswitch);
228 return Optional.absent();
231 public Optional<LogicalSwitches> getLogicalSwitches(InstanceIdentifier<LogicalSwitches> iid) {
232 return new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL, iid);
235 public Optional<Tunnels> getTunnels(InstanceIdentifier<?> iid, TunnelsKey tunnelsKey) {
236 Preconditions.checkNotNull(iid);
237 Optional<PhysicalSwitchAugmentation> psOptional = getPhysicalSwitchAugmentation(iid);
238 if (psOptional.isPresent()) {
239 PhysicalSwitchAugmentation psAugmentation = psOptional.get();
240 List<Tunnels> tunnelList = null;
241 if (psAugmentation != null) {
242 tunnelList = psAugmentation.getTunnels();
244 if (tunnelList != null) {
245 for (Tunnels tunnel: tunnelList) {
246 if (tunnel.key().equals(tunnelsKey)) {
247 return Optional.fromNullable(tunnel);
252 return Optional.absent();
255 public Optional<Tunnels> getTunnels(InstanceIdentifier<Tunnels> iid) {
256 Optional<Tunnels> tunnels = new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL, iid);
260 public Optional<HwvtepPhysicalPortAugmentation> getPhysicalPortAugmentation(InstanceIdentifier<?> iid,
261 HwvtepNodeName hwvtepNodeName) {
262 Preconditions.checkNotNull(iid);
263 Optional<List<TerminationPoint>> nodeOptional = getTerminationPointList(iid);
264 if (nodeOptional.isPresent()) {
265 List<TerminationPoint> tpList = nodeOptional.get();
266 for (TerminationPoint tp : tpList) {
267 HwvtepPhysicalPortAugmentation hppAugmentation =
268 tp.augmentation(HwvtepPhysicalPortAugmentation.class);
269 if (hppAugmentation != null && hppAugmentation.getHwvtepNodeName().equals(hwvtepNodeName)) {
270 return Optional.fromNullable(hppAugmentation);
274 return Optional.absent();
277 public Optional<HwvtepPhysicalLocatorAugmentation> getPhysicalLocatorAugmentation(InstanceIdentifier<?> iid,
278 IpAddress dstIp, Class<? extends EncapsulationTypeBase> encapType) {
279 Preconditions.checkNotNull(iid);
280 Optional<List<TerminationPoint>> nodeOptional = getTerminationPointList(iid);
281 if (nodeOptional.isPresent()) {
282 List<TerminationPoint> tpList = nodeOptional.get();
283 for (TerminationPoint tp : tpList) {
284 HwvtepPhysicalLocatorAugmentation hppAugmentation =
285 tp.augmentation(HwvtepPhysicalLocatorAugmentation.class);
286 if (hppAugmentation != null && hppAugmentation.getDstIp().equals(dstIp)
287 && hppAugmentation.getEncapsulationType().equals(encapType)) {
288 return Optional.fromNullable(hppAugmentation);
292 return Optional.absent();
295 public Optional<HwvtepPhysicalLocatorAugmentation>
296 getPhysicalLocatorAugmentation(InstanceIdentifier<TerminationPoint> iid) {
297 Optional<TerminationPoint> tp =
298 new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL, iid);
299 if (tp.isPresent()) {
300 return Optional.fromNullable(tp.get().augmentation(HwvtepPhysicalLocatorAugmentation.class));
302 return Optional.absent();
305 public Optional<LocalMcastMacs> getLocalMcastMacs(InstanceIdentifier<?> iid, LocalMcastMacsKey key) {
306 Preconditions.checkNotNull(iid);
307 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
308 if (nodeOptional.isPresent()) {
309 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
310 List<LocalMcastMacs> macList = null;
311 if (hgAugmentation != null) {
312 macList = hgAugmentation.getLocalMcastMacs();
314 if (macList != null) {
315 for (LocalMcastMacs mac: macList) {
316 if (mac.key().equals(key)) {
317 return Optional.fromNullable(mac);
322 return Optional.absent();
325 public Optional<RemoteMcastMacs> getRemoteMcastMacs(InstanceIdentifier<?> iid, RemoteMcastMacsKey key) {
326 Preconditions.checkNotNull(iid);
327 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
328 if (nodeOptional.isPresent()) {
329 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
330 List<RemoteMcastMacs> macList = null;
331 if (hgAugmentation != null) {
332 macList = hgAugmentation.getRemoteMcastMacs();
334 if (macList != null) {
335 for (RemoteMcastMacs mac: macList) {
336 if (mac.key().equals(key)) {
337 return Optional.fromNullable(mac);
342 return Optional.absent();
345 public Optional<LocalUcastMacs> getLocalUcastMacs(InstanceIdentifier<?> iid, LocalUcastMacsKey key) {
346 Preconditions.checkNotNull(iid);
347 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
348 if (nodeOptional.isPresent()) {
349 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
350 List<LocalUcastMacs> macList = null;
351 if (hgAugmentation != null) {
352 macList = hgAugmentation.getLocalUcastMacs();
354 if (macList != null) {
355 for (LocalUcastMacs mac: macList) {
356 if (mac.key().equals(key)) {
357 return Optional.fromNullable(mac);
362 return Optional.absent();
365 public Optional<RemoteUcastMacs> getRemoteUcastMacs(InstanceIdentifier<?> iid, RemoteUcastMacsKey key) {
366 Preconditions.checkNotNull(iid);
367 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
368 if (nodeOptional.isPresent()) {
369 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
370 List<RemoteUcastMacs> macList = null;
371 if (hgAugmentation != null) {
372 macList = hgAugmentation.getRemoteUcastMacs();
374 if (macList != null) {
375 for (RemoteUcastMacs mac: macList) {
376 if (mac.key().equals(key)) {
377 return Optional.fromNullable(mac);
382 return Optional.absent();
385 public Optional<LogicalRouters> getLogicalRouters(final InstanceIdentifier<?> iid,
386 final LogicalRoutersKey logicalRoutersKey) {
387 Preconditions.checkNotNull(iid);
388 Optional<HwvtepGlobalAugmentation> nodeOptional = getHwvtepGlobalAugmentation(iid);
389 if (nodeOptional.isPresent()) {
390 HwvtepGlobalAugmentation hgAugmentation = nodeOptional.get();
391 if (hgAugmentation != null && hgAugmentation.getLogicalRouters() != null) {
392 for (LogicalRouters lrouter: hgAugmentation.getLogicalRouters()) {
393 if (lrouter.key().equals(logicalRoutersKey)) {
394 return Optional.fromNullable(lrouter);
399 return Optional.absent();
402 public Optional<Acls> getAcls(InstanceIdentifier<Acls> iid) {
403 Optional<Acls> acl = new ControllerMdsalUtils(db).readOptional(LogicalDatastoreType.OPERATIONAL, iid);
407 public ReadWriteTransaction getReadWriteTransaction() {
411 public void setPhysicalLocatorInFlight(InstanceIdentifier<TerminationPoint> iid,
413 inflightLocators.put(iid, uuid);
416 public UUID getPhysicalLocatorInFlight(InstanceIdentifier<TerminationPoint> iid) {
417 return inflightLocators.get(iid);
420 public HwvtepConnectionInstance getConnectionInstance() {
421 return connectionInstance;
424 public HwvtepDeviceInfo getDeviceInfo() {
428 public void updateCurrentTxData(Class<? extends Identifiable> cls, InstanceIdentifier key, UUID uuid) {
429 HwvtepSouthboundUtil.updateData(currentTxUUIDs, cls, key, uuid);
432 public void updateCurrentTxDeleteData(Class<? extends Identifiable> cls, InstanceIdentifier key) {
433 HwvtepSouthboundUtil.updateData(currentTxDeletedKeys, cls, key, Boolean.TRUE);
436 public UUID getUUIDFromCurrentTx(Class<? extends Identifiable> cls, InstanceIdentifier key) {
437 return HwvtepSouthboundUtil.getData(currentTxUUIDs, cls, key);
440 public boolean isKeyPartOfCurrentTx(Class<? extends Identifiable> cls, InstanceIdentifier key) {
441 return HwvtepSouthboundUtil.containsKey(currentTxUUIDs, cls, key);
444 public Set<InstanceIdentifier> getDeletedKeysInCurrentTx(Class<? extends Identifiable> cls) {
445 if (currentTxDeletedKeys.containsKey(cls)) {
446 return currentTxDeletedKeys.get(cls).keySet();
448 return Collections.EMPTY_SET;
451 public List<? extends Identifiable> getUpdatedData(final InstanceIdentifier<Node> key,
452 final Class<? extends Identifiable> cls) {
453 List<Identifiable> result = null;
454 if (modifiedData.get(key) != null && modifiedData.get(key).getLeft() != null) {
455 result = modifiedData.get(key).getLeft().get(cls);
457 if (result == null) {
458 result = Collections.EMPTY_LIST;
463 public List<? extends Identifiable> getDeletedData(final InstanceIdentifier<Node> key,
464 final Class<? extends Identifiable> cls) {
465 List<Identifiable> result = null;
466 if (modifiedData.get(key) != null && modifiedData.get(key).getRight() != null) {
467 result = modifiedData.get(key).getRight().get(cls);
469 if (result == null) {
470 result = Collections.EMPTY_LIST;
475 public void setModifiedData(final Map<InstanceIdentifier<Node>,
476 Pair<Map<Class<? extends Identifiable>, List<Identifiable>>,
477 Map<Class<? extends Identifiable>, List<Identifiable>>>> modifiedData) {
478 this.modifiedData = modifiedData;
481 public boolean isInReconciliation() {
482 return inReconciliation;
485 public void setInReconciliation(boolean inReconciliation) {
486 this.inReconciliation = inReconciliation;
489 public DataBroker getDataBroker() {
494 public void clearIntransitKeys() {
495 currentTxUUIDs.forEach((cls, map) -> {
496 map.forEach((iid, uuid) -> deviceInfo.clearInTransit(cls, iid));
498 currentTxDeletedKeys.forEach((cls, map) -> {
499 map.forEach((iid, val) -> deviceInfo.clearInTransit(cls, iid));
501 currentTxUUIDs.clear();
502 currentTxDeletedKeys.clear();
503 deviceInfo.onOperDataAvailable();