2 * Copyright © 2016 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
9 package org.opendaylight.transportpce.networkmodel.util;
11 import java.util.ArrayList;
12 import java.util.Comparator;
13 import java.util.HashMap;
14 import java.util.List;
16 import java.util.concurrent.ExecutionException;
17 import java.util.concurrent.TimeUnit;
18 import java.util.concurrent.TimeoutException;
19 import java.util.stream.Collectors;
20 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
21 import org.opendaylight.transportpce.common.NetworkUtils;
22 import org.opendaylight.transportpce.common.network.NetworkTransactionService;
23 import org.opendaylight.transportpce.networkmodel.dto.TopologyShard;
24 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.Nodes;
25 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.Mapping;
26 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1;
27 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1Builder;
28 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.state.types.rev181130.State;
29 import org.opendaylight.yang.gen.v1.http.org.openroadm.degree.rev181130.degree.node.attributes.AvailableWavelengths;
30 import org.opendaylight.yang.gen.v1.http.org.openroadm.degree.rev181130.degree.node.attributes.AvailableWavelengthsBuilder;
31 import org.opendaylight.yang.gen.v1.http.org.openroadm.degree.rev181130.degree.node.attributes.AvailableWavelengthsKey;
32 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.NodeTypes;
33 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.XpdrNodeTypes;
34 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Node1;
35 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Node1Builder;
36 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.node.DegreeAttributes;
37 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.node.DegreeAttributesBuilder;
38 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.node.SrgAttributes;
39 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.networks.network.node.SrgAttributesBuilder;
40 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmLinkType;
41 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmNodeType;
42 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmTpType;
43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.Networks;
45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.Network;
47 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.NetworkKey;
48 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
49 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
50 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
51 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNode;
52 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
53 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
54 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.LinkId;
55 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Network1;
56 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.TpId;
57 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
58 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.LinkBuilder;
59 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.LinkKey;
60 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.link.DestinationBuilder;
61 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.link.SourceBuilder;
62 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPoint;
63 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPointBuilder;
64 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPointKey;
65 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
66 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
67 import org.opendaylight.yangtools.yang.common.Uint16;
68 import org.opendaylight.yangtools.yang.common.Uint32;
69 import org.slf4j.Logger;
70 import org.slf4j.LoggerFactory;
72 public final class OpenRoadmTopology {
74 private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmTopology.class);
76 private OpenRoadmTopology() {
79 public static TopologyShard createTopologyShard(Nodes mappingNode) {
82 List<Node> nodes = new ArrayList<>();
83 List<Link> links = new ArrayList<>();
85 // Check if node is ROADM
86 if (NodeTypes.Rdm.getIntValue() == mappingNode.getNodeInfo().getNodeType().getIntValue()) {
87 LOG.info("creating rdm node in openroadmtopology for node {}", mappingNode.getNodeId());
88 // transform flat mapping list to per degree and per srg mapping lists
89 Map<String, List<Mapping>> mapDeg = new HashMap<>();
90 Map<String, List<Mapping>> mapSrg = new HashMap<>();
91 List<Mapping> mappingList = new ArrayList<>(mappingNode.nonnullMapping().values());
92 mappingList.sort(Comparator.comparing(Mapping::getLogicalConnectionPoint));
94 List<String> nodeShardList = new ArrayList<>();
95 for (Mapping mapping : mappingList) {
96 String str = mapping.getLogicalConnectionPoint().split("-")[0];
97 if (!nodeShardList.contains(str)) {
98 nodeShardList.add(str);
101 for (String str : nodeShardList) {
102 List<Mapping> interList = mappingList.stream().filter(x -> x.getLogicalConnectionPoint().contains(str))
103 .collect(Collectors.toList());
104 if (str.contains("DEG")) {
105 mapDeg.put(str, interList);
106 } else if (str.contains("SRG")) {
107 mapSrg.put(str, interList);
109 LOG.error("unknown element");
112 // create degree nodes
113 for (Map.Entry<String, List<Mapping>> entry : mapDeg.entrySet()) {
114 NodeBuilder ietfNode = createDegree(entry.getKey(), entry.getValue(), mappingNode.getNodeId(),
115 mappingNode.getNodeInfo().getNodeClli());
116 nodes.add(ietfNode.build());
119 for (Map.Entry<String, List<Mapping>> entry : mapSrg.entrySet()) {
120 NodeBuilder ietfNode = createSrg(entry.getKey(), entry.getValue(), mappingNode.getNodeId(),
121 mappingNode.getNodeInfo().getNodeClli());
122 nodes.add(ietfNode.build());
125 numOfDegrees = mapDeg.size();
126 numOfSrgs = mapSrg.size();
128 LOG.info("adding links numOfDegrees={} numOfSrgs={}", numOfDegrees, numOfSrgs);
129 links.addAll(createNewLinks(nodes));
130 LOG.info("created nodes/links: {}/{}", nodes.size(), links.size());
131 return new TopologyShard(nodes, links);
132 } else if (NodeTypes.Xpdr.getIntValue() == mappingNode.getNodeInfo().getNodeType().getIntValue()) {
133 // Check if node is Xpdr is a Transponder
134 List<Mapping> networkMappings = mappingNode.nonnullMapping().values()
135 .stream().filter(k -> k.getLogicalConnectionPoint()
136 .contains("NETWORK")).collect(Collectors.toList());
137 List<Integer> tpdrList = new ArrayList<>();
138 for (Mapping mapping : networkMappings) {
139 List<Mapping> extractedMappings = null;
140 Integer xpdrNb = Integer.parseInt(mapping.getLogicalConnectionPoint().split("XPDR")[1].split("-")[0]);
141 if (!tpdrList.contains(xpdrNb)) {
142 tpdrList.add(xpdrNb);
143 extractedMappings = mappingNode.nonnullMapping().values().stream().filter(lcp -> lcp
144 .getLogicalConnectionPoint().contains("XPDR" + xpdrNb)).collect(Collectors.toList());
145 NodeBuilder ietfNode;
146 if (mapping.getXponderType() == null
147 || XpdrNodeTypes.Tpdr.getIntValue() == mapping.getXponderType().getIntValue()) {
148 LOG.info("creating xpdr node {} of type Tpdr in openroadm-topology",
149 mappingNode.getNodeId() + "-XPDR" + xpdrNb);
150 ietfNode = createXpdr(mappingNode.getNodeId(), mappingNode.getNodeInfo().getNodeClli(), xpdrNb,
151 extractedMappings, false);
152 nodes.add(ietfNode.build());
153 } else if (XpdrNodeTypes.Mpdr.getIntValue() == mapping.getXponderType().getIntValue()
154 || XpdrNodeTypes.Switch.getIntValue() == mapping.getXponderType().getIntValue()) {
155 LOG.info("creating xpdr node {} of type {} in openroadm-topology",
156 mappingNode.getNodeId() + "-XPDR" + xpdrNb, mapping.getXponderType().getName());
157 ietfNode = createXpdr(mappingNode.getNodeId(), mappingNode.getNodeInfo().getNodeClli(), xpdrNb,
158 extractedMappings, true);
159 nodes.add(ietfNode.build());
163 if (nodes.isEmpty()) {
166 return new TopologyShard(nodes, links);
169 LOG.error("Device node Type not managed yet");
173 private static NodeBuilder createXpdr(String nodeId, String clli, Integer xpdrNb, List<Mapping> mappings,
175 // Create openroadm-network-topo augmentation to set node type to Xponder
176 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNode1 =
177 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
178 .setNodeType(OpenroadmNodeType.XPONDER).build();
179 // Create ietf node setting supporting-node data
180 NodeBuilder ietfNodeBldr = createTopoLayerNode(nodeId, clli);
182 String nodeIdtopo = new StringBuilder().append(nodeId).append("-XPDR").append(xpdrNb).toString();
183 ietfNodeBldr.setNodeId(new NodeId(nodeIdtopo))
184 .withKey((new NodeKey(new NodeId(nodeIdtopo))))
185 .addAugmentation(ocnNode1);
188 Map<TerminationPointKey, TerminationPoint> tpMap = new HashMap<>();
189 TerminationPointBuilder ietfTpBldr;
190 for (Mapping m : mappings) {
192 ietfTpBldr = createTpBldr(m.getLogicalConnectionPoint());
193 // Add openroadm-network-topology tp augmentations
194 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130
195 .TerminationPoint1Builder ocnTp1Bldr = new org.opendaylight.yang.gen.v1.http.org.openroadm
196 .common.network.rev181130.TerminationPoint1Builder();
197 if (m.getPortQual().equals("xpdr-network")) {
198 ocnTp1Bldr.setTpType(OpenroadmTpType.XPONDERNETWORK);
199 org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.TerminationPoint1 tpceTp1 =
200 new org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129
201 .TerminationPoint1Builder().setAssociatedConnectionMapPort(m.getConnectionMapLcp()).build();
203 .addAugmentation(ocnTp1Bldr.build())
204 .addAugmentation(tpceTp1);
205 TerminationPoint ietfTp = ietfTpBldr.build();
206 tpMap.put(ietfTp.key(),ietfTp);
207 } else if (m.getPortQual().equals("xpdr-client")) {
208 ocnTp1Bldr.setTpType(OpenroadmTpType.XPONDERCLIENT);
209 org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.TerminationPoint1 tpceTp1 =
210 new org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129
211 .TerminationPoint1Builder().setAssociatedConnectionMapPort(m.getConnectionMapLcp()).build();
213 .addAugmentation(ocnTp1Bldr.build())
214 .addAugmentation(tpceTp1);
215 TerminationPoint ietfTp = ietfTpBldr.build();
216 tpMap.put(ietfTp.key(),ietfTp);
219 if (m.getPortQual().equals("xpdr-network") || m.getPortQual().equals("switch-network")) {
220 ietfTpBldr = createTpBldr(m.getLogicalConnectionPoint());
221 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130
222 .TerminationPoint1Builder ocnTp1Bldr = new org.opendaylight.yang.gen.v1.http.org.openroadm
223 .common.network.rev181130.TerminationPoint1Builder().setTpType(OpenroadmTpType.XPONDERNETWORK);
225 .addAugmentation(ocnTp1Bldr.build());
226 TerminationPoint ietfTp = ietfTpBldr.build();
227 tpMap.put(ietfTp.key(),ietfTp);
231 // Create ietf node augmentation to support ietf tp-list
232 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226
233 .Node1Builder ietfNode1 = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology
234 .rev180226.Node1Builder()
235 .setTerminationPoint(tpMap);
236 ietfNodeBldr.addAugmentation(ietfNode1.build());
240 private static NodeBuilder createDegree(String degNb, List<Mapping> degListMap, String nodeId, String clli) {
242 Map<TerminationPointKey,TerminationPoint> tpMap = new HashMap<>();
243 TerminationPointBuilder ietfTpBldr;
244 for (Mapping m : degListMap) {
245 ietfTpBldr = createTpBldr(m.getLogicalConnectionPoint());
246 // Add openroadm-common-network tp type augmentations
247 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130
248 .TerminationPoint1Builder ocnTp1Bldr = new org.opendaylight.yang.gen.v1.http.org.openroadm.common
249 .network.rev181130.TerminationPoint1Builder();
250 switch (m.getPortDirection()) {
251 case "bidirectional":
252 ocnTp1Bldr.setTpType(OpenroadmTpType.DEGREETXRXTTP);
255 ocnTp1Bldr.setTpType(OpenroadmTpType.DEGREETXTTP);
258 ocnTp1Bldr.setTpType(OpenroadmTpType.DEGREERXTTP);
261 LOG.error("impossible to set tp-type to {}", m.getLogicalConnectionPoint());
263 ietfTpBldr.addAugmentation(ocnTp1Bldr.build());
264 TerminationPoint ietfTp = ietfTpBldr.build();
265 tpMap.put(ietfTp.key(),ietfTp);
267 // Add CTP to tp-list
268 ietfTpBldr = createTpBldr(degNb + "-CTP-TXRX");
269 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.TerminationPoint1 ocnTp1 =
270 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.TerminationPoint1Builder()
271 .setTpType(OpenroadmTpType.DEGREETXRXCTP).build();
272 ietfTpBldr.addAugmentation(ocnTp1);
273 TerminationPoint ietfTp = ietfTpBldr.build();
274 tpMap.put(ietfTp.key(),ietfTp);
275 // set degree-attributes
276 DegreeAttributes degAtt = new DegreeAttributesBuilder()
277 .setDegreeNumber(Uint16.valueOf(degNb.split("DEG")[1]))
278 .setAvailableWavelengths(create96AvalWaveDegree()).build();
279 // Create ietf node augmentation to support ietf tp-list
280 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226
281 .Node1Builder ietfNode1 = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology
282 .rev180226.Node1Builder()
283 .setTerminationPoint(tpMap);
285 String nodeIdtopo = new StringBuilder().append(nodeId).append("-").append(degNb).toString();
286 Node1 ontNode1 = new Node1Builder().setDegreeAttributes(degAtt).build();
287 // Create openroadm-common-network augmentation to set node type to DEGREE
288 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNode1 =
289 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
290 .setNodeType(OpenroadmNodeType.DEGREE).build();
291 // Create ietf node setting supporting-node data
292 return createTopoLayerNode(nodeId, clli)
293 .setNodeId(new NodeId(nodeIdtopo))
294 .withKey((new NodeKey(new NodeId(nodeIdtopo))))
295 .addAugmentation(ontNode1)
296 .addAugmentation(ocnNode1)
297 .addAugmentation(ietfNode1.build());
300 private static NodeBuilder createSrg(String srgNb, List<Mapping> srgListMap, String nodeId, String clli) {
302 Map<TerminationPointKey,TerminationPoint> tpMap = new HashMap<>();
303 TerminationPointBuilder ietfTpBldr;
304 for (Mapping m : srgListMap) {
305 ietfTpBldr = createTpBldr(m.getLogicalConnectionPoint());
306 // Add openroadm-common-network tp type augmentations
307 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130
308 .TerminationPoint1Builder ocnTp1Bldr = new org.opendaylight.yang.gen.v1.http.org.openroadm.common
309 .network.rev181130.TerminationPoint1Builder();
310 switch (m.getPortDirection()) {
311 case "bidirectional":
312 ocnTp1Bldr.setTpType(OpenroadmTpType.SRGTXRXPP);
315 ocnTp1Bldr.setTpType(OpenroadmTpType.SRGTXPP);
318 ocnTp1Bldr.setTpType(OpenroadmTpType.SRGRXPP);
321 LOG.error("impossible to set tp-type to {}", m.getLogicalConnectionPoint());
323 ietfTpBldr.addAugmentation(ocnTp1Bldr.build());
324 TerminationPoint ietfTp = ietfTpBldr.build();
325 tpMap.put(ietfTp.key(),ietfTp);
328 ietfTpBldr = createTpBldr(srgNb + "-CP-TXRX");
329 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130
330 .TerminationPoint1 ocnTp1 = new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network
331 .rev181130.TerminationPoint1Builder().setTpType(OpenroadmTpType.SRGTXRXCP).build();
332 ietfTpBldr.addAugmentation(ocnTp1);
333 TerminationPoint ietfTp = ietfTpBldr.build();
334 tpMap.put(ietfTp.key(),ietfTp);
335 // Create openroadm-common-network augmentation to set node type to SRG
336 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNode1 =
337 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
338 .setNodeType(OpenroadmNodeType.SRG).build();
339 // set srg-attributes
340 SrgAttributes srgAttr = new SrgAttributesBuilder().setAvailableWavelengths(create96AvalWaveSrg()).build();
341 Node1 ontNode1 = new Node1Builder().setSrgAttributes(srgAttr).build();
342 // Create ietf node augmentation to support ietf tp-list
343 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226
344 .Node1Builder ietfNode1 = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology
345 .rev180226.Node1Builder()
346 .setTerminationPoint(tpMap);
347 // Create ietf node setting supporting-node data
348 String nodeIdtopo = new StringBuilder().append(nodeId).append("-").append(srgNb).toString();
349 return createTopoLayerNode(nodeId, clli)
350 .setNodeId(new NodeId(nodeIdtopo))
351 .withKey((new NodeKey(new NodeId(nodeIdtopo))))
352 .addAugmentation(ontNode1)
353 .addAugmentation(ocnNode1)
354 .addAugmentation(ietfNode1.build());
357 private static NodeBuilder createTopoLayerNode(String nodeId, String clli) {
358 // Sets the value of Network-ref and Node-ref as a part of the supporting node
360 SupportingNodeBuilder support1bldr = new SupportingNodeBuilder()
361 .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID), new NodeId(nodeId)))
362 .setNetworkRef(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID))
363 .setNodeRef(new NodeId(nodeId));
364 SupportingNodeBuilder support2bldr = new SupportingNodeBuilder()
365 .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID), new NodeId(clli)))
366 .setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID))
367 .setNodeRef(new NodeId(clli));
368 Map<SupportingNodeKey, SupportingNode> supportlist = new HashMap<>();
369 SupportingNode support1 = support1bldr.build();
370 supportlist.put(support1.key(),support1);
371 SupportingNode support2 = support2bldr.build();
372 supportlist.put(support2.key(),support2);
373 return new NodeBuilder().setSupportingNode(supportlist);
377 // This method returns a generic termination point builder for a given tpid
378 private static TerminationPointBuilder createTpBldr(String tpId) {
379 TpId tp = new TpId(tpId);
380 return new TerminationPointBuilder().withKey(new TerminationPointKey(tp)).setTpId(tp);
383 private static LinkBuilder createLink(String srcNode, String destNode, String srcTp, String destTp) {
385 SourceBuilder ietfSrcLinkBldr = new SourceBuilder().setSourceNode(new NodeId(srcNode)).setSourceTp(srcTp);
386 //create destination link
387 DestinationBuilder ietfDestLinkBldr = new DestinationBuilder().setDestNode(new NodeId(destNode))
389 LinkId linkId = LinkIdUtil.buildLinkId(srcNode, srcTp, destNode, destTp);
390 return new LinkBuilder()
391 .setSource(ietfSrcLinkBldr.build())
392 .setDestination(ietfDestLinkBldr.build())
394 .withKey(new LinkKey(linkId));
397 private static List<Link> createNewLinks(List<Node> nodes) {
398 List<Link> links = new ArrayList<>();
403 for (int i = 0; i < nodes.size() - 1; i++) {
404 for (int j = i + 1; j < nodes.size(); j++) {
405 srcNode = nodes.get(i).getNodeId().getValue();
406 destNode = nodes.get(j).getNodeId().getValue();
408 srcTp = nodes.get(i).augmentation(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf
409 .network.topology.rev180226.Node1.class).nonnullTerminationPoint().values().stream()
410 .filter(tp -> tp.getTpId().getValue().contains("CP") || tp.getTpId().getValue().contains("CTP"))
411 .findFirst().get().getTpId().getValue();
412 destTp = nodes.get(j).augmentation(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf
413 .network.topology.rev180226.Node1.class).nonnullTerminationPoint().values().stream()
414 .filter(tp -> tp.getTpId().getValue().contains("CP") || tp.getTpId().getValue().contains("CTP"))
415 .findFirst().get().getTpId().getValue();
416 Link1Builder ocnAzLinkBldr = new Link1Builder();
417 int srcNodeType = nodes.get(i).augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common
418 .network.rev181130.Node1.class).getNodeType().getIntValue();
419 int destNodeType = nodes.get(j).augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common
420 .network.rev181130.Node1.class).getNodeType().getIntValue();
421 if (srcNodeType == 11 && destNodeType == 11) {
422 ocnAzLinkBldr.setLinkType(OpenroadmLinkType.EXPRESSLINK);
423 } else if (srcNodeType == 11 && destNodeType == 12) {
424 ocnAzLinkBldr.setLinkType(OpenroadmLinkType.DROPLINK);
425 } else if (srcNodeType == 12 && destNodeType == 11) {
426 ocnAzLinkBldr.setLinkType(OpenroadmLinkType.ADDLINK);
431 Link1Builder ocnZaLinkBldr = new Link1Builder();
432 if (srcNodeType == 11 && destNodeType == 11) {
433 ocnZaLinkBldr.setLinkType(OpenroadmLinkType.EXPRESSLINK);
434 } else if (destNodeType == 11 && srcNodeType == 12) {
435 ocnZaLinkBldr.setLinkType(OpenroadmLinkType.DROPLINK);
436 } else if (destNodeType == 12 && srcNodeType == 11) {
437 ocnZaLinkBldr.setLinkType(OpenroadmLinkType.ADDLINK);
441 // set opposite link augmentations
442 LinkBuilder ietfAzLinkBldr = createLink(srcNode, destNode, srcTp, destTp);
443 LinkBuilder ietfZaLinkBldr = createLink(destNode, srcNode, destTp, srcTp);
444 ocnAzLinkBldr.setOppositeLink(ietfZaLinkBldr.getLinkId());
445 ietfAzLinkBldr.addAugmentation(ocnAzLinkBldr.build());
446 ocnZaLinkBldr.setOppositeLink(ietfAzLinkBldr.getLinkId());
447 ietfZaLinkBldr.addAugmentation(ocnZaLinkBldr.build());
448 links.add(ietfAzLinkBldr.build());
449 links.add(ietfZaLinkBldr.build());
455 // This method returns the linkBuilder object for given source and destination
456 public static boolean deleteLink(String srcNode, String dstNode, String srcTp, String destTp,
457 NetworkTransactionService networkTransactionService) {
458 LOG.info("deleting link for {}-{}", srcNode, dstNode);
459 LinkId linkId = LinkIdUtil.buildLinkId(srcNode, srcTp, dstNode, destTp);
460 if (deleteLinkLinkId(linkId, networkTransactionService)) {
461 LOG.debug("Link Id {} updated to have admin state down", linkId);
464 LOG.debug("Link Id not found for Source {} and Dest {}", srcNode, dstNode);
469 // This method returns the linkBuilder object for given source and destination
470 public static boolean deleteLinkLinkId(LinkId linkId , NetworkTransactionService networkTransactionService) {
471 LOG.info("deleting link for LinkId: {}", linkId.getValue());
473 InstanceIdentifierBuilder<Link> linkIID = InstanceIdentifier.builder(Networks.class).child(Network.class,
474 new NetworkKey(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID))).augmentation(Network1.class)
475 .child(Link.class, new LinkKey(linkId));
476 java.util.Optional<Link> link =
477 networkTransactionService.read(LogicalDatastoreType.CONFIGURATION,linkIID.build()).get();
478 if (link.isPresent()) {
479 LinkBuilder linkBuilder = new LinkBuilder(link.get());
480 org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Link1Builder link1Builder =
481 new org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130.Link1Builder(
482 linkBuilder.augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev181130
484 .setAdministrativeState(State.OutOfService);
485 linkBuilder.removeAugmentation(Link1.class)
486 .addAugmentation(link1Builder.build());
487 networkTransactionService.merge(LogicalDatastoreType.CONFIGURATION, linkIID.build(),
488 linkBuilder.build());
489 networkTransactionService.commit().get(1, TimeUnit.SECONDS);
492 LOG.error("No link found for given LinkId: {}",
497 } catch (InterruptedException | ExecutionException | TimeoutException e) {
498 LOG.error("Error deleting link {}", linkId.getValue(), e);
503 private static Map<AvailableWavelengthsKey,AvailableWavelengths> create96AvalWaveDegree() {
504 Map<AvailableWavelengthsKey,AvailableWavelengths> waveMap = new HashMap<>();
506 for (int i = 1; i < 97; i++) {
507 AvailableWavelengthsBuilder avalBldr = new AvailableWavelengthsBuilder()
508 .setIndex(Uint32.valueOf(i))
509 .withKey(new AvailableWavelengthsKey(Uint32.valueOf(i)));
510 AvailableWavelengths aval = avalBldr.build();
511 waveMap.put(aval.key(),aval);
517 private static Map<org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
518 .AvailableWavelengthsKey, org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
519 .AvailableWavelengths> create96AvalWaveSrg() {
521 Map<org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
522 .AvailableWavelengthsKey, org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
523 .AvailableWavelengths> waveMap = new HashMap<>();
525 for (int i = 1; i < 97; i++) {
526 org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
527 .AvailableWavelengthsBuilder avalBldr =
528 new org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
529 .AvailableWavelengthsBuilder()
530 .setIndex(Uint32.valueOf(i))
531 .withKey(new org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes
532 .AvailableWavelengthsKey(Uint32.valueOf(i)));
533 org.opendaylight.yang.gen.v1.http.org.openroadm.srg.rev181130.srg.node.attributes.AvailableWavelengths
534 aval = avalBldr.build();
535 waveMap.put(aval.key(),aval);