2 * Copyright © 2017 AT&T 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.transportpce.renderer.provisiondevice;
10 import com.google.common.collect.Sets;
12 import java.util.ArrayList;
13 import java.util.LinkedList;
14 import java.util.List;
15 import java.util.Optional;
17 import java.util.concurrent.ConcurrentLinkedQueue;
18 import java.util.concurrent.ExecutionException;
19 import java.util.concurrent.ForkJoinPool;
20 import java.util.concurrent.ForkJoinTask;
21 import java.util.concurrent.Future;
22 import java.util.concurrent.TimeUnit;
23 import java.util.concurrent.TimeoutException;
24 import java.util.concurrent.atomic.AtomicBoolean;
26 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
27 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
28 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
29 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
30 import org.opendaylight.transportpce.common.StringConstants;
31 import org.opendaylight.transportpce.common.Timeouts;
32 import org.opendaylight.transportpce.common.crossconnect.CrossConnect;
33 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
34 import org.opendaylight.transportpce.common.mapping.PortMapping;
35 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
36 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
37 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmInterfaceFactory;
38 import org.opendaylight.transportpce.renderer.provisiondevice.servicepath.ServiceListTopology;
39 import org.opendaylight.transportpce.renderer.provisiondevice.servicepath.ServicePathDirection;
40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.ServiceNodelist;
41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service.nodelist.NodelistBuilder;
42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service.nodelist.NodelistKey;
43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev170228.network.nodes.Mapping;
44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.CreateOtsOmsInput;
45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.CreateOtsOmsOutput;
46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.CreateOtsOmsOutputBuilder;
47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.RendererRollbackInput;
48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.RendererRollbackOutput;
49 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.RendererRollbackOutputBuilder;
50 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.ServicePathInput;
51 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.ServicePathOutput;
52 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.ServicePathOutputBuilder;
53 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.renderer.rollback.output.FailedToRollback;
54 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.renderer.rollback.output.FailedToRollbackBuilder;
55 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev170228.renderer.rollback.output.FailedToRollbackKey;
56 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev161014.service.Topology;
57 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.OchAttributes.ModulationFormat;
58 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.R100G;
59 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceList;
60 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service.list.Services;
61 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service.list.ServicesBuilder;
62 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service.list.ServicesKey;
63 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.node.interfaces.NodeInterface;
64 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.node.interfaces.NodeInterfaceBuilder;
65 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.node.interfaces.NodeInterfaceKey;
66 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev170907.olm.renderer.input.Nodes;
67 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
68 import org.slf4j.Logger;
69 import org.slf4j.LoggerFactory;
71 public class DeviceRendererServiceImpl implements DeviceRendererService {
72 private static final Logger LOG = LoggerFactory.getLogger(DeviceRendererServiceImpl.class);
73 private final DataBroker dataBroker;
74 private final DeviceTransactionManager deviceTransactionManager;
75 private final OpenRoadmInterfaceFactory openRoadmInterfaceFactory;
76 private final OpenRoadmInterfaces openRoadmInterfaces;
77 private final CrossConnect crossConnect;
78 private final PortMapping portMapping;
80 public DeviceRendererServiceImpl(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
81 OpenRoadmInterfaceFactory openRoadmInterfaceFactory, OpenRoadmInterfaces openRoadmInterfaces,
82 CrossConnect crossConnect, PortMapping portMapping) {
83 this.dataBroker = dataBroker;
84 this.deviceTransactionManager = deviceTransactionManager;
85 this.openRoadmInterfaceFactory = openRoadmInterfaceFactory;
86 this.openRoadmInterfaces = openRoadmInterfaces;
87 this.crossConnect = crossConnect;
88 this.portMapping = portMapping;
92 public ServicePathOutput setupServicePath(ServicePathInput input, ServicePathDirection direction) {
93 List<Nodes> nodes = input.getNodes();
94 // Register node for suppressing alarms
95 if (!alarmSuppressionNodeRegistration(input)) {
96 LOG.warn("Alarm suppresion node registration failed!!!!");
98 ConcurrentLinkedQueue<String> results = new ConcurrentLinkedQueue<>();
99 Set<NodeInterface> nodeInterfaces = Sets.newConcurrentHashSet();
100 Set<String> nodesProvisioned = Sets.newConcurrentHashSet();
101 ServiceListTopology topology = new ServiceListTopology();
102 AtomicBoolean success = new AtomicBoolean(true);
103 ForkJoinPool forkJoinPool = new ForkJoinPool();
104 ForkJoinTask forkJoinTask = forkJoinPool.submit(() -> nodes.parallelStream().forEach(node -> {
105 String nodeId = node.getNodeId();
106 LOG.info("Starting provisioning for node : {}", nodeId);
107 List<String> createdEthInterfaces = new ArrayList<>();
108 List<String> createdOtuInterfaces = new ArrayList<>();
109 List<String> createdOduInterfaces = new ArrayList<>();
110 List<String> createdOchInterfaces = new ArrayList<>();
111 List<String> createdConnections = new ArrayList<>();
112 int crossConnectFlag = 0;
114 // if the node is currently mounted then proceed
115 if (this.deviceTransactionManager.isDeviceMounted(nodeId)) {
116 String srcTp = node.getSrcTp();
117 String destTp = node.getDestTp();
118 Long waveNumber = input.getWaveNumber();
119 if ((destTp != null) && destTp.contains(StringConstants.NETWORK_TOKEN)) {
121 // create OpenRoadm Xponder Line Interfaces
122 String supportingOchInterface = this.openRoadmInterfaceFactory.createOpenRoadmOchInterface(
123 nodeId, destTp, waveNumber, R100G.class, ModulationFormat.DpQpsk);
124 createdOchInterfaces.add(supportingOchInterface);
125 String supportingOtuInterface = this.openRoadmInterfaceFactory
126 .createOpenRoadmOtu4Interface(nodeId, destTp, supportingOchInterface);
127 createdOtuInterfaces.add(supportingOtuInterface);
128 createdOduInterfaces.add(this.openRoadmInterfaceFactory.createOpenRoadmOdu4Interface(nodeId,
129 destTp, supportingOtuInterface));
131 if ((srcTp != null) && srcTp.contains(StringConstants.CLIENT_TOKEN)) {
133 // create OpenRoadm Xponder Client Interfaces
134 createdEthInterfaces.add(
135 this.openRoadmInterfaceFactory.createOpenRoadmEthInterface(nodeId, srcTp));
137 if ((srcTp != null) && srcTp.contains(StringConstants.NETWORK_TOKEN)) {
139 // create OpenRoadm Xponder Line Interfaces
140 String supportingOchInterface = this.openRoadmInterfaceFactory.createOpenRoadmOchInterface(
141 nodeId, srcTp, waveNumber, R100G.class, ModulationFormat.DpQpsk);
142 createdOchInterfaces.add(supportingOchInterface);
143 String supportingOtuInterface = this.openRoadmInterfaceFactory
144 .createOpenRoadmOtu4Interface(nodeId, srcTp, supportingOchInterface);
145 createdOtuInterfaces.add(supportingOtuInterface);
146 createdOduInterfaces.add(this.openRoadmInterfaceFactory.createOpenRoadmOdu4Interface(nodeId,
147 srcTp, supportingOtuInterface));
149 if ((destTp != null) && destTp.contains(StringConstants.CLIENT_TOKEN)) {
151 // create OpenRoadm Xponder Client Interfaces
152 createdEthInterfaces.add(
153 this.openRoadmInterfaceFactory.createOpenRoadmEthInterface(nodeId, destTp));
155 if ((srcTp != null) && (srcTp.contains(StringConstants.TTP_TOKEN)
156 || srcTp.contains(StringConstants.PP_TOKEN))) {
157 createdOchInterfaces.addAll(
158 this.openRoadmInterfaceFactory
159 .createOpenRoadmOchInterface(nodeId, srcTp, waveNumber));
161 if ((destTp != null) && (destTp.contains(StringConstants.TTP_TOKEN)
162 || destTp.contains(StringConstants.PP_TOKEN))) {
163 createdOchInterfaces.addAll(
164 this.openRoadmInterfaceFactory
165 .createOpenRoadmOchInterface(nodeId, destTp, waveNumber));
167 if (crossConnectFlag < 1) {
168 LOG.info("Creating cross connect between source {} and destination {} for node {}", srcTp,
170 Optional<String> connectionNameOpt =
171 this.crossConnect.postCrossConnect(nodeId, waveNumber, srcTp, destTp);
172 if (connectionNameOpt.isPresent()) {
173 nodesProvisioned.add(nodeId);
174 // List<Ports> ports =
175 // this.crossConnect.getConnectionPortTrail(nodeId, waveNumber, srcTp, destTp);
176 // if (ServicePathDirection.A_TO_Z.equals(direction)) {
177 // topology.updateAtoZTopologyList(ports, nodeId);
179 // if (ServicePathDirection.Z_TO_A.equals(direction)) {
180 // topology.updateZtoATopologyList(ports, nodeId);
182 createdConnections.add(connectionNameOpt.get());
184 processErrorMessage("Unable to post Roadm-connection for node " + nodeId, forkJoinPool,
190 processErrorMessage(nodeId + " is not mounted on the controller", forkJoinPool, results);
193 } catch (OpenRoadmInterfaceException ex) {
194 processErrorMessage("Setup service path failed! Exception:" + ex.toString(), forkJoinPool, results);
197 NodeInterfaceBuilder nodeInterfaceBuilder = new NodeInterfaceBuilder();
198 nodeInterfaceBuilder.withKey(new NodeInterfaceKey(nodeId));
199 nodeInterfaceBuilder.setNodeId(nodeId);
200 nodeInterfaceBuilder.setConnectionId(createdConnections);
201 nodeInterfaceBuilder.setEthInterfaceId(createdEthInterfaces);
202 nodeInterfaceBuilder.setOtuInterfaceId(createdOtuInterfaces);
203 nodeInterfaceBuilder.setOduInterfaceId(createdOduInterfaces);
204 nodeInterfaceBuilder.setOchInterfaceId(createdOchInterfaces);
205 nodeInterfaces.add(nodeInterfaceBuilder.build());
209 } catch (InterruptedException | ExecutionException e) {
210 LOG.error("Error while setting up service paths!", e);
212 forkJoinPool.shutdown();
215 results.add("Roadm-connection successfully created for nodes: " + String.join(", ", nodesProvisioned));
217 ServicePathOutputBuilder setServBldr = new ServicePathOutputBuilder();
218 setServBldr.setNodeInterface(new ArrayList<>(nodeInterfaces));
219 setServBldr.setSuccess(success.get());
220 setServBldr.setResult(String.join("\n", results));
221 // setting topology in the service list data store
223 setTopologyForService(input.getServiceName(), topology.getTopology());
224 } catch (InterruptedException | TimeoutException | ExecutionException e) {
225 LOG.warn("Failed to write topologies for service {}.", input.getServiceName(), e);
227 if (!alarmSuppressionNodeRemoval(input.getServiceName())) {
228 LOG.error("Alarm suppresion node removal failed!!!!");
230 return setServBldr.build();
233 private ConcurrentLinkedQueue<String> processErrorMessage(String message, ForkJoinPool forkJoinPool,
234 ConcurrentLinkedQueue<String> messages) {
236 messages.add(message);
237 forkJoinPool.shutdown();
242 public ServicePathOutput deleteServicePath(ServicePathInput input) {
243 List<Nodes> nodes = input.getNodes();
244 AtomicBoolean success = new AtomicBoolean(true);
245 ConcurrentLinkedQueue<String> results = new ConcurrentLinkedQueue<>();
246 if (!alarmSuppressionNodeRegistration(input)) {
247 LOG.warn("Alarm suppresion node registraion failed!!!!");
249 ForkJoinPool forkJoinPool = new ForkJoinPool();
250 ForkJoinTask forkJoinTask = forkJoinPool.submit(() -> nodes.parallelStream().forEach(node -> {
251 List<String> interfacesToDelete = new LinkedList<>();
252 String nodeId = node.getNodeId();
253 LOG.info("Deleting service setup on node {}", nodeId);
254 String srcTp = node.getSrcTp();
255 String destTp = node.getDestTp();
256 Long waveNumber = input.getWaveNumber();
257 if ((srcTp == null) || (destTp == null)) {
258 LOG.error("Source ({}) or destination ({}) termination point is null.", srcTp, destTp);
261 // if the node is currently mounted then proceed.
262 if (this.deviceTransactionManager.isDeviceMounted(nodeId)) {
263 if (destTp.contains(StringConstants.NETWORK_TOKEN)
264 || srcTp.contains(StringConstants.CLIENT_TOKEN)
265 || srcTp.contains(StringConstants.NETWORK_TOKEN)
266 || destTp.contains(StringConstants.CLIENT_TOKEN)) {
267 if (destTp.contains(StringConstants.NETWORK_TOKEN)) {
268 interfacesToDelete.add(destTp + "-ODU");
269 interfacesToDelete.add(destTp + "-OTU");
270 interfacesToDelete.add(
271 this.openRoadmInterfaceFactory.createOpenRoadmOchInterfaceName(destTp, waveNumber));
273 if (srcTp.contains(StringConstants.NETWORK_TOKEN)) {
274 interfacesToDelete.add(srcTp + "-ODU");
275 interfacesToDelete.add(srcTp + "-OTU");
277 .add(this.openRoadmInterfaceFactory.createOpenRoadmOchInterfaceName(srcTp, waveNumber));
279 if (srcTp.contains(StringConstants.CLIENT_TOKEN)) {
280 interfacesToDelete.add(srcTp + "-ETHERNET");
282 if (destTp.contains(StringConstants.CLIENT_TOKEN)) {
283 interfacesToDelete.add(destTp + "-ETHERNET");
286 String connectionNumber = srcTp + "-" + destTp + "-" + waveNumber;
287 List<String> intToDelete = this.crossConnect.deleteCrossConnect(nodeId, connectionNumber);
288 connectionNumber = destTp + "-" + srcTp + "-" + waveNumber;
289 if (intToDelete != null) {
290 for (String interf : intToDelete) {
291 if (!this.openRoadmInterfaceFactory.isUsedbyXc(nodeId, interf, connectionNumber,
292 this.deviceTransactionManager)) {
293 interfacesToDelete.add(interf);
299 String result = nodeId + " is not mounted on the controller";
303 forkJoinPool.shutdown();
304 return; // TODO should deletion end here?
306 for (String interfaceId : interfacesToDelete) {
308 this.openRoadmInterfaces.deleteInterface(nodeId, interfaceId);
309 } catch (OpenRoadmInterfaceException e) {
310 String result = String.format("Failed to delete interface %s on node %s!", interfaceId, nodeId);
312 LOG.error(result, e);
319 } catch (InterruptedException | ExecutionException e) {
320 LOG.error("Error while deleting service paths!", e);
322 forkJoinPool.shutdown();
323 if (!alarmSuppressionNodeRemoval(input.getServiceName())) {
324 LOG.error("Alarm suppresion node removal failed!!!!");
326 ServicePathOutputBuilder delServBldr = new ServicePathOutputBuilder();
327 delServBldr.setSuccess(success.get());
328 if (results.isEmpty()) {
329 return delServBldr.setResult("Request processed").build();
331 return delServBldr.setResult(String.join("\n", results)).build();
336 public RendererRollbackOutput rendererRollback(RendererRollbackInput input) {
337 boolean success = true;
338 List<FailedToRollback> failedToRollbackList = new ArrayList<>();
339 for (NodeInterface nodeInterfaces : input.getNodeInterface()) {
340 List<String> failedInterfaces = new ArrayList<>();
341 String nodeId = nodeInterfaces.getNodeId();
342 for (String connectionId : nodeInterfaces.getConnectionId()) {
343 List<String> listInter = this.crossConnect.deleteCrossConnect(nodeId, connectionId);
344 if (listInter != null) {
345 LOG.info("Cross connect {} on node {} successfully deleted.", connectionId, nodeId);
347 LOG.error("Failed to delete cross connect {} on node {}!", connectionId, nodeId);
349 failedInterfaces.add(connectionId);
352 // Interfaces needs to be in specific order to delete. Order is:
357 LinkedList<String> interfacesToDelete = new LinkedList<>();
358 if (nodeInterfaces.getOduInterfaceId() != null) {
359 interfacesToDelete.addAll(nodeInterfaces.getOduInterfaceId());
361 if (nodeInterfaces.getOtuInterfaceId() != null) {
362 interfacesToDelete.addAll(nodeInterfaces.getOtuInterfaceId());
364 if (nodeInterfaces.getOchInterfaceId() != null) {
365 interfacesToDelete.addAll(nodeInterfaces.getOchInterfaceId());
367 if (nodeInterfaces.getEthInterfaceId() != null) {
368 interfacesToDelete.addAll(nodeInterfaces.getEthInterfaceId());
370 LOG.info("Going to execute rollback on node {}. Interfaces to rollback: {}", nodeId,
371 String.join(", ", interfacesToDelete));
372 for (String interfaceId : interfacesToDelete) {
374 this.openRoadmInterfaces.deleteInterface(nodeId, interfaceId);
375 LOG.info("Interface {} on node {} successfully deleted.", interfaceId, nodeId);
376 } catch (OpenRoadmInterfaceException e) {
377 LOG.error("Failed to delete interface {} on node {}!", interfaceId, nodeId);
379 failedInterfaces.add(interfaceId);
382 failedToRollbackList.add(new FailedToRollbackBuilder().withKey(new FailedToRollbackKey(nodeId))
383 .setNodeId(nodeId).setInterface(failedInterfaces).build());
385 return new RendererRollbackOutputBuilder().setSuccess(success).setFailedToRollback(failedToRollbackList)
389 private boolean alarmSuppressionNodeRegistration(ServicePathInput input) {
390 NodelistBuilder nodeListBuilder = new NodelistBuilder();
391 nodeListBuilder.withKey(new NodelistKey(input.getServiceName()));
392 nodeListBuilder.setServiceName(input.getServiceName());
393 List<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service
394 .nodelist.nodelist.Nodes> nodeList =
396 for (Nodes node : input.getNodes()) {
398 new org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
399 .service.nodelist.nodelist.NodesBuilder()
400 .setNodeId(node.getNodeId()).build());
402 nodeListBuilder.setNodes(nodeList);
403 InstanceIdentifier<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
404 .service.nodelist.Nodelist> nodeListIID =
405 InstanceIdentifier.create(ServiceNodelist.class).child(
406 org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression
407 .rev171102.service.nodelist.Nodelist.class,
408 new NodelistKey(input.getServiceName()));
409 final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
410 writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodeListIID, nodeListBuilder.build());
411 Future<Void> submit = writeTransaction.submit();
413 submit.get(Timeouts.DATASTORE_WRITE, TimeUnit.MILLISECONDS);
414 LOG.info("Nodes are register for alarm suppression for service: {}", input.getServiceName());
416 } catch (ExecutionException | InterruptedException | TimeoutException e) {
417 LOG.warn("Failed to alarm suppresslist for service: {}", input.getServiceName(), e);
422 private boolean alarmSuppressionNodeRemoval(String serviceName) {
423 InstanceIdentifier<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
424 .service.nodelist.Nodelist> nodeListIID =
425 InstanceIdentifier.create(ServiceNodelist.class).child(
426 org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression
427 .rev171102.service.nodelist.Nodelist.class,
428 new NodelistKey(serviceName));
429 final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
430 writeTransaction.delete(LogicalDatastoreType.CONFIGURATION, nodeListIID);
431 Future<Void> submit = writeTransaction.submit();
433 submit.get(Timeouts.DATASTORE_DELETE, TimeUnit.MILLISECONDS);
434 LOG.info("Nodes are unregister for alarm suppression for service: {}", serviceName);
436 } catch (InterruptedException | TimeoutException | ExecutionException e) {
437 LOG.warn("Failed to alarm suppresslist for service: {}", serviceName, e);
442 private void setTopologyForService(String name, Topology topo)
443 throws InterruptedException, ExecutionException, TimeoutException {
444 ServicesBuilder servicesBuilder;
445 // Get the service from the service list inventory
446 ServicesKey serviceKey = new ServicesKey(name);
447 InstanceIdentifier<Services> iid =
448 InstanceIdentifier.create(ServiceList.class).child(Services.class, serviceKey);
449 Optional<Services> services;
450 try (ReadOnlyTransaction readTx = this.dataBroker.newReadOnlyTransaction()) {
451 Future<com.google.common.base.Optional<Services>> future =
452 readTx.read(LogicalDatastoreType.OPERATIONAL, iid);
453 services = future.get(Timeouts.DATASTORE_READ, TimeUnit.MILLISECONDS).toJavaUtil();
454 } catch (InterruptedException | ExecutionException | TimeoutException e) {
457 if (services.isPresent()) {
458 LOG.info("service {} already exists", name);
459 servicesBuilder = new ServicesBuilder(services.get());
460 servicesBuilder.setTopology(topo);
461 WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
462 writeTx.merge(LogicalDatastoreType.OPERATIONAL, iid, servicesBuilder.build());
463 writeTx.submit().get(Timeouts.DATASTORE_WRITE, TimeUnit.MILLISECONDS);
465 LOG.warn("Service {} does not exist - topology can not be updated", name);
466 // servicesBuilder = new ServicesBuilder();
467 // servicesBuilder.withKey(serviceKey);
472 public CreateOtsOmsOutput createOtsOms(CreateOtsOmsInput input) throws OpenRoadmInterfaceException {
473 CreateOtsOmsOutputBuilder output = new CreateOtsOmsOutputBuilder();
475 Boolean success = false;
476 // if the node is currently mounted then proceed.
477 if (this.deviceTransactionManager.isDeviceMounted(input.getNodeId())) {
478 Mapping oldMapping = null;
479 Mapping newMapping = null;
480 oldMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
481 if (oldMapping != null) {
482 String otsInterface =
483 this.openRoadmInterfaceFactory.createOpenRoadmOtsInterface(input.getNodeId(), oldMapping);
484 newMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
486 Boolean isSupportingOtsPresent = isSupportingOtsPresent(newMapping);
487 while (!isSupportingOtsPresent && (count < 6)) {
488 LOG.info("waiting for post interface operation on node '{}'...", input.getNodeId());
491 this.portMapping.updateMapping(input.getNodeId(), oldMapping);
492 } catch (InterruptedException e) {
493 LOG.error("Failed to wait for post interface operation ");
495 newMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
496 isSupportingOtsPresent = isSupportingOtsPresent(newMapping);
500 String omsInterface =
501 this.openRoadmInterfaceFactory.createOpenRoadmOmsInterface(input.getNodeId(), newMapping);
502 if (omsInterface != null) {
503 result = "Interfaces " + otsInterface + " - " + omsInterface + " successfully created on node "
507 LOG.error("Fail to create OpenRoadmOms Interface for node '{}'", input.getNodeId());
508 result = "Fail to create OpenRoadmOms Interface for node : " + input.getNodeId();
511 LOG.error("Unable to get ots interface from mapping {} for node {}",
512 oldMapping.getLogicalConnectionPoint(), input.getNodeId());
513 result = String.format("Unable to get ots interface from mapping %s - %s",
514 oldMapping.getLogicalConnectionPoint(), input.getNodeId());
517 result = "Logical Connection point " + input.getLogicalConnectionPoint() + " does not exist for "
521 result = input.getNodeId() + " is not mounted on the controller";
524 return output.setResult(result).setSuccess(success).build();
527 private Boolean isSupportingOtsPresent(Mapping mapping) {
528 Boolean result = false;
529 if (mapping != null) {
530 if (mapping.getSupportingOts() != null) {
531 LOG.info("SupportingOts info is present in mapping {}", mapping);
534 LOG.warn("SupportingOts info not present in mapping {}", mapping);