2 * Copyright © 2020 Orange. 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 com.google.common.collect.ImmutableMap;
12 import java.util.ArrayList;
13 import java.util.HashMap;
14 import java.util.List;
16 import java.util.stream.Collectors;
17 import org.eclipse.jdt.annotation.Nullable;
18 import org.opendaylight.transportpce.common.NetworkUtils;
19 import org.opendaylight.transportpce.networkmodel.dto.OtnTopoNode;
20 import org.opendaylight.transportpce.networkmodel.dto.TopologyShard;
21 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200827.network.Nodes;
22 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200827.network.nodes.Mapping;
23 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.XpdrNodeTypes;
24 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.OduSwitchingPools;
25 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.OduSwitchingPoolsBuilder;
26 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.OduSwitchingPoolsKey;
27 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.odu.switching.pools.NonBlockingList;
28 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.odu.switching.pools.NonBlockingListBuilder;
29 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev181130.xpdr.odu.switching.pools.odu.switching.pools.NonBlockingListKey;
30 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmLinkType;
31 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmNodeType;
32 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmTpType;
33 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.xpdr.tp.supported.interfaces.SupportedInterfaceCapability;
34 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.xpdr.tp.supported.interfaces.SupportedInterfaceCapabilityBuilder;
35 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.ODTU4TsAllocated;
36 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.ODU0;
37 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.ODU2e;
38 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.ODU4;
39 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.OduRateIdentity;
40 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.Link1;
41 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.Link1Builder;
42 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.Node1;
43 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.Node1Builder;
44 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.TerminationPoint1;
45 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.TerminationPoint1Builder;
46 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.SwitchingPools;
47 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.SwitchingPoolsBuilder;
48 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.TpBandwidthSharing;
49 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.TpBandwidthSharingBuilder;
50 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.XpdrAttributes;
51 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.XpdrAttributesBuilder;
52 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.termination.point.TpSupportedInterfaces;
53 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.termination.point.TpSupportedInterfacesBuilder;
54 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev181130.networks.network.node.termination.point.XpdrTpPortConnectionAttributesBuilder;
55 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181130.If100GE;
56 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181130.If100GEODU4;
57 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181130.If10GEODU2e;
58 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181130.IfOCHOTU4ODU4;
59 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181130.SupportedIfCapability;
60 import org.opendaylight.yang.gen.v1.http.org.openroadm.switching.pool.types.rev181130.SwitchingPoolTypes;
61 import org.opendaylight.yang.gen.v1.http.org.openroadm.xponder.rev181130.xpdr.otn.tp.attributes.OdtuTpnPool;
62 import org.opendaylight.yang.gen.v1.http.org.openroadm.xponder.rev181130.xpdr.otn.tp.attributes.OdtuTpnPoolBuilder;
63 import org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.OtnLinkType;
64 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
65 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
66 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
67 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
68 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
69 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNode;
70 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
71 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
72 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.TpId;
73 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
74 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.LinkBuilder;
75 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPoint;
76 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPointBuilder;
77 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPointKey;
78 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.termination.point.SupportingTerminationPoint;
79 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.termination.point.SupportingTerminationPointBuilder;
80 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.termination.point.SupportingTerminationPointKey;
81 import org.opendaylight.yangtools.yang.common.Uint16;
82 import org.opendaylight.yangtools.yang.common.Uint32;
83 import org.slf4j.Logger;
84 import org.slf4j.LoggerFactory;
86 public final class OpenRoadmOtnTopology {
88 private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmOtnTopology.class);
89 private static final String CLIENT = "-CLIENT";
90 private static final String NETWORK = "-NETWORK";
91 private static final String XPDR = "-XPDR";
92 private static final int NB_TRIB_PORTS = 80;
93 private static final int NB_TRIB_SLOTS = 80;
94 private static final int NB_TRIB_SLOT_PER_10GE = 8;
96 private OpenRoadmOtnTopology() {
99 public static TopologyShard createTopologyShard(Nodes mappingNode) {
100 List<Node> nodes = new ArrayList<>();
101 List<Link> links = new ArrayList<>();
102 Map<Integer, OtnTopoNode> xpdrMap = convertPortMappingToOtnNodeList(mappingNode);
103 for (OtnTopoNode node : xpdrMap.values()) {
104 switch (node.getNodeType()) {
106 nodes.add(createTpdr(node));
109 nodes.add(createMuxpdr(node));
112 nodes.add(createSwitch(node));
115 LOG.error("unknown otn node type {}", node.getNodeType().getName());
119 return new TopologyShard(nodes, links);
122 public static TopologyShard createOtnLinks(String nodeA, String tpA, String nodeZ, String tpZ,
123 OtnLinkType linkType) {
124 List<Link> links = null;
125 if (OtnLinkType.OTU4.equals(linkType)) {
126 links = initialiseOtnLinks(nodeA, tpA, nodeZ, tpZ, linkType, "OTU4");
128 return new TopologyShard(null, links);
131 public static TopologyShard createOtnLinks(List<Link> suppOtu4Links, List<TerminationPoint> oldTps) {
132 List<Link> links = new ArrayList<>();
133 for (Link link : suppOtu4Links) {
134 if (link.augmentation(Link1.class) != null
135 && link.augmentation(Link1.class).getAvailableBandwidth().equals(Uint32.valueOf(100000))) {
136 links.add(updateOtnLinkBwParameters(link, 0L, 100000L));
138 LOG.error("Error with otn parameters of supported link {}", link.getLinkId().getValue());
141 if (links.size() == 2) {
142 links.addAll(initialiseOtnLinks(suppOtu4Links.get(0).getSource().getSourceNode().getValue(),
143 suppOtu4Links.get(0).getSource().getSourceTp().toString(),
144 suppOtu4Links.get(0).getDestination().getDestNode().getValue(),
145 suppOtu4Links.get(0).getDestination().getDestTp().toString(),
146 OtnLinkType.ODTU4, "ODU4"));
148 List<TerminationPoint> tps = new ArrayList<>();
149 for (TerminationPoint tp : oldTps) {
150 tps.add(updateTp(tp, true));
152 if (links.size() == 4 && tps.size() == 2) {
153 return new TopologyShard(null, links, tps);
155 return new TopologyShard(null, null, null);
159 public static TopologyShard updateOtnLinks(List<Link> suppOdu4Links, List<TerminationPoint> oldTps,
160 String serviceRate, Short tribPortNb, Short tribSoltNb, boolean isDeletion) {
161 List<Link> links = new ArrayList<>();
162 Long bwIncr = 10000L;
163 if ("1G".equals(serviceRate)) {
166 for (Link link : suppOdu4Links) {
167 if (link.augmentation(Link1.class) != null && link.augmentation(Link1.class).getAvailableBandwidth() != null
168 && link.augmentation(Link1.class).getUsedBandwidth() != null) {
169 Uint32 avlBw = link.augmentation(Link1.class).getAvailableBandwidth();
170 Uint32 usedBw = link.augmentation(Link1.class).getUsedBandwidth();
171 if (avlBw.toJava() < bwIncr) {
175 links.add(updateOtnLinkBwParameters(link, avlBw.toJava() + bwIncr,
176 usedBw.toJava() - bwIncr));
178 links.add(updateOtnLinkBwParameters(link, avlBw.toJava() - bwIncr,
179 usedBw.toJava() + bwIncr));
182 LOG.error("Error with otn parameters of supported link {}", link.getLinkId().getValue());
185 List<TerminationPoint> tps = new ArrayList<>();
186 for (TerminationPoint tp : oldTps) {
188 tps.add(updateNodeTpTsPool(tp, serviceRate, tribPortNb, tribSoltNb, isDeletion));
191 if (!links.isEmpty() && !tps.isEmpty()) {
192 return new TopologyShard(null, links, tps);
194 LOG.error("unable to update otn links");
195 return new TopologyShard(null, null, null);
199 public static TopologyShard deleteOtnLinks(List<Link> suppOtu4Links, List<TerminationPoint> oldTps) {
200 List<Link> links = new ArrayList<>();
201 for (Link link : suppOtu4Links) {
202 if (link.augmentation(Link1.class) != null) {
203 links.add(updateOtnLinkBwParameters(link, 100000L, 0L));
205 LOG.error("Error with otn parameters of supported link {}", link.getLinkId().getValue());
208 List<TerminationPoint> tps = new ArrayList<>();
209 for (TerminationPoint tp : oldTps) {
210 tps.add(updateTp(tp, false));
212 if (links.size() == 2 && tps.size() == 2) {
213 return new TopologyShard(null, links, tps);
215 return new TopologyShard(null, null, null);
219 private static List<Link> initialiseOtnLinks(String nodeA, String tpA, String nodeZ, String tpZ,
220 OtnLinkType linkType, String linkIdPrefix) {
221 List<Link> links = new ArrayList<>();
222 org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.Link1 tpceLink1
223 = new org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.Link1Builder()
224 .setOtnLinkType(linkType).build();
225 Link1 otnLink1 = new Link1Builder()
226 .setAvailableBandwidth(Uint32.valueOf(100000))
227 .setUsedBandwidth(Uint32.valueOf(0))
232 if (nodeA.contains(XPDR) && nodeZ.contains(XPDR)) {
236 nodeATopo = nodeA + "-" + tpA.split("-")[0];
237 nodeZTopo = nodeZ + "-" + tpZ.split("-")[0];
239 LinkBuilder ietfLinkAZBldr = TopologyUtils.createLink(nodeATopo, nodeZTopo, tpA, tpZ, linkIdPrefix);
241 .addAugmentation(tpceLink1)
242 .addAugmentation(otnLink1)
244 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1Builder(
245 ietfLinkAZBldr.augmentation(
246 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1.class))
247 .setLinkType(OpenroadmLinkType.OTNLINK)
249 links.add(ietfLinkAZBldr.build());
251 LinkBuilder ietfLinkZABldr = TopologyUtils.createLink(nodeZTopo, nodeATopo, tpZ, tpA, linkIdPrefix);
253 .addAugmentation(tpceLink1)
254 .addAugmentation(otnLink1)
256 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1Builder(
257 ietfLinkZABldr.augmentation(
258 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1.class))
259 .setLinkType(OpenroadmLinkType.OTNLINK)
261 links.add(ietfLinkZABldr.build());
265 private static Link updateOtnLinkBwParameters(Link link, Long availBw, Long usedBw) {
266 LOG.debug("in updateOtnLinkBwParameters with availBw = {}, usedBw = {}", availBw, usedBw);
267 LinkBuilder updatedLinkBldr = new LinkBuilder(link);
268 Link1Builder updatedLink1Bldr = new Link1Builder(link.augmentation(Link1.class))
269 .setAvailableBandwidth(Uint32.valueOf(availBw))
270 .setUsedBandwidth(Uint32.valueOf(usedBw));
271 updatedLinkBldr.addAugmentation(updatedLink1Bldr.build());
272 return updatedLinkBldr.build();
275 private static TerminationPoint updateTp(TerminationPoint originalTp, boolean addingTsTpnPoolTermination) {
276 LOG.debug("in updateTp");
277 TerminationPointBuilder tpBldr = new TerminationPointBuilder(originalTp);
278 TerminationPoint1Builder otnTp1Bldr = new TerminationPoint1Builder(
279 tpBldr.augmentation(TerminationPoint1.class));
280 XpdrTpPortConnectionAttributesBuilder xtpcaBldr = new XpdrTpPortConnectionAttributesBuilder(otnTp1Bldr
281 .getXpdrTpPortConnectionAttributes());
282 if (addingTsTpnPoolTermination) {
283 List<Uint16> tsPool = new ArrayList<>();
284 for (int i = 0; i < NB_TRIB_SLOTS; i++) {
285 tsPool.add(Uint16.valueOf(i + 1));
287 xtpcaBldr.setTsPool(tsPool);
288 List<Uint16> tpnPool = new ArrayList<>();
289 for (int i = 1; i <= NB_TRIB_PORTS; i++) {
290 tpnPool.add(Uint16.valueOf(i));
292 OdtuTpnPool oduTpnPool = new OdtuTpnPoolBuilder().setOdtuType(ODTU4TsAllocated.class)
293 .setTpnPool(tpnPool).build();
294 xtpcaBldr.setOdtuTpnPool(ImmutableMap.of(oduTpnPool.key(),oduTpnPool));
296 xtpcaBldr.setTsPool(null);
297 xtpcaBldr.setOdtuTpnPool(ImmutableMap.of());
299 return tpBldr.addAugmentation(otnTp1Bldr.setXpdrTpPortConnectionAttributes(xtpcaBldr.build()).build()).build();
302 private static TerminationPoint updateNodeTpTsPool(TerminationPoint tp, String serviceRate, Short tribPortNb,
303 Short tribSlotNb, boolean isDeletion) {
304 LOG.debug("in updateNodeTpTsPool");
305 TerminationPointBuilder tpBldr = new TerminationPointBuilder(tp);
307 XpdrTpPortConnectionAttributesBuilder xtpcaBldr = new XpdrTpPortConnectionAttributesBuilder(
308 tpBldr.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes());
309 List<Uint16> tsPool = new ArrayList<>(xtpcaBldr.getTsPool());
310 switch (serviceRate) {
313 tsPool.add(Uint16.valueOf(tribSlotNb));
315 tsPool.remove(Uint16.valueOf(tribSlotNb));
320 for (int i = 0; i < NB_TRIB_SLOT_PER_10GE; i++) {
321 tsPool.add(Uint16.valueOf(tribSlotNb + i));
324 for (int i = 0; i < NB_TRIB_SLOT_PER_10GE; i++) {
325 tsPool.remove(Uint16.valueOf(tribSlotNb + i));
330 LOG.error("error updating tpn and ts pool for tp {}", tp.getTpId().getValue());
333 xtpcaBldr.setTsPool(tsPool);
334 List<Uint16> tpnPool;
335 List<OdtuTpnPool> odtuTpnPoolValues = new ArrayList<>(xtpcaBldr.getOdtuTpnPool().values());
336 if (odtuTpnPoolValues.get(0).getTpnPool() != null) {
337 tpnPool = new ArrayList<>(odtuTpnPoolValues.get(0).getTpnPool());
339 tpnPool.add(Uint16.valueOf(tribPortNb));
341 tpnPool.remove(Uint16.valueOf(tribPortNb));
344 tpnPool = new ArrayList<>();
346 OdtuTpnPool odtuTpnPool = new OdtuTpnPoolBuilder().setOdtuType(ODTU4TsAllocated.class)
347 .setTpnPool(tpnPool).build();
348 xtpcaBldr.setOdtuTpnPool(ImmutableMap.of(odtuTpnPool.key(),odtuTpnPool));
350 tpBldr.addAugmentation(new TerminationPoint1Builder(tp.augmentation(TerminationPoint1.class))
351 .setXpdrTpPortConnectionAttributes(xtpcaBldr.build()).build());
352 return tpBldr.build();
355 private static Map<Integer, OtnTopoNode> convertPortMappingToOtnNodeList(Nodes mappingNode) {
356 List<Mapping> networkMappings = mappingNode.nonnullMapping().values()
357 .stream().filter(k -> k.getLogicalConnectionPoint()
358 .contains("NETWORK")).collect(Collectors.toList());
359 Map<Integer, OtnTopoNode> xpdrMap = new HashMap<>();
360 for (Mapping mapping : networkMappings) {
361 Integer xpdrNb = Integer.parseInt(mapping.getLogicalConnectionPoint().split("XPDR")[1].split("-")[0]);
362 if (!xpdrMap.containsKey(xpdrNb)) {
363 List<Mapping> xpdrNetMaps = mappingNode.nonnullMapping().values()
364 .stream().filter(k -> k.getLogicalConnectionPoint()
365 .contains("XPDR" + xpdrNb + NETWORK)).collect(Collectors.toList());
366 List<Mapping> xpdrClMaps = mappingNode.nonnullMapping().values()
367 .stream().filter(k -> k.getLogicalConnectionPoint()
368 .contains("XPDR" + xpdrNb + CLIENT)).collect(Collectors.toList());
369 OtnTopoNode otnNode = null;
370 if (mapping.getXponderType() != null) {
371 otnNode = new OtnTopoNode(mappingNode.getNodeId(), mappingNode.getNodeInfo().getNodeClli(), xpdrNb,
372 mapping.getXponderType(), fillConnectionMapLcp(xpdrNetMaps), fillConnectionMapLcp(xpdrClMaps));
374 otnNode = new OtnTopoNode(mappingNode.getNodeId(), mappingNode.getNodeInfo().getNodeClli(), xpdrNb,
375 XpdrNodeTypes.Tpdr, fillConnectionMapLcp(xpdrNetMaps), fillConnectionMapLcp(xpdrClMaps));
377 xpdrMap.put(xpdrNb, otnNode);
380 LOG.debug("there are {} xpdr to build", xpdrMap.size());
381 xpdrMap.forEach((k, v) -> LOG.debug("xpdr {} = {} - {} - {} - {}", k, v.getNodeId(), v.getNodeType(),
382 v.getNbTpClient(), v.getNbTpNetwork()));
386 private static Map<String, String> fillConnectionMapLcp(List<Mapping> mappingList) {
387 Map<String, String> xpdrConnectionMap = new HashMap<>();
388 for (Mapping map : mappingList) {
389 if (map.getConnectionMapLcp() != null) {
390 xpdrConnectionMap.put(map.getLogicalConnectionPoint(), map.getConnectionMapLcp());
392 xpdrConnectionMap.put(map.getLogicalConnectionPoint(), null);
395 return xpdrConnectionMap;
398 private static Node createTpdr(OtnTopoNode node) {
399 // create otn-topology node augmentation
400 XpdrAttributes xpdrAttr = new XpdrAttributesBuilder()
401 .setXpdrNumber(Uint16.valueOf(node.getXpdrNb()))
403 Node1 otnNodeAug = new Node1Builder()
404 .setXpdrAttributes(xpdrAttr)
406 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNodeAug =
407 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
408 .setNodeType(OpenroadmNodeType.TPDR).build();
409 // create ietf node augmentation to add TP list
410 Map<TerminationPointKey,TerminationPoint> tpMap = new HashMap<>();
412 createTP(tpMap, node, OpenroadmTpType.XPONDERCLIENT, If100GE.class, false);
413 createTP(tpMap, node, OpenroadmTpType.XPONDERNETWORK, IfOCHOTU4ODU4.class, true);
415 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1 ietfNodeAug =
416 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1Builder()
417 .setTerminationPoint(tpMap)
421 return new NodeBuilder()
422 .setNodeId(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb()))
423 .withKey(new NodeKey(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb())))
424 .setSupportingNode(createSupportingNodes(node))
425 .addAugmentation(otnNodeAug)
426 .addAugmentation(ocnNodeAug)
427 .addAugmentation(ietfNodeAug)
431 private static Node createMuxpdr(OtnTopoNode node) {
432 // create otn-topology node augmentation
433 // TODO: will need to be completed
434 TpBandwidthSharing tpBwSh = new TpBandwidthSharingBuilder().build();
435 XpdrAttributes xpdrAttr = new XpdrAttributesBuilder()
436 .setXpdrNumber(Uint16.valueOf(node.getXpdrNb()))
439 Map<NonBlockingListKey, NonBlockingList> nbMap = new HashMap<>();
440 for (int i = 1; i <= node.getNbTpClient(); i++) {
441 List<TpId> tpList = new ArrayList<>();
442 TpId tpId = new TpId("XPDR" + node.getXpdrNb() + CLIENT + i);
444 tpId = new TpId("XPDR" + node.getXpdrNb() + "-NETWORK1");
446 NonBlockingList nbl = new NonBlockingListBuilder()
447 .setNblNumber(Uint16.valueOf(i))
449 .setAvailableInterconnectBandwidth(Uint32.valueOf(node.getNbTpNetwork() * 10L))
450 .setInterconnectBandwidthUnit(Uint32.valueOf(1000000000))
452 nbMap.put(nbl.key(),nbl);
454 OduSwitchingPools oduSwitchPool = new OduSwitchingPoolsBuilder()
455 .setSwitchingPoolNumber(Uint16.valueOf(1))
456 .setSwitchingPoolType(SwitchingPoolTypes.NonBlocking)
457 .setNonBlockingList(nbMap)
459 SwitchingPools switchingPools = new SwitchingPoolsBuilder()
460 .setOduSwitchingPools(Map.of(oduSwitchPool.key(),oduSwitchPool))
462 Node1 otnNodeAug = new Node1Builder()
463 .setTpBandwidthSharing(tpBwSh)
464 .setXpdrAttributes(xpdrAttr)
465 .setSwitchingPools(switchingPools)
467 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNodeAug =
468 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
469 .setNodeType(OpenroadmNodeType.MUXPDR).build();
471 // create ietf node augmentation to add TP list
472 Map<TerminationPointKey, TerminationPoint> tpMap = new HashMap<>();
474 createTP(tpMap, node, OpenroadmTpType.XPONDERCLIENT, If10GEODU2e.class, true);
475 createTP(tpMap, node, OpenroadmTpType.XPONDERNETWORK, IfOCHOTU4ODU4.class, true);
477 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1 ietfNodeAug =
478 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1Builder()
479 .setTerminationPoint(tpMap)
483 return new NodeBuilder()
484 .setNodeId(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb()))
485 .withKey(new NodeKey(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb())))
486 .setSupportingNode(createSupportingNodes(node))
487 .addAugmentation(otnNodeAug)
488 .addAugmentation(ocnNodeAug)
489 .addAugmentation(ietfNodeAug)
493 private static Node createSwitch(OtnTopoNode node) {
494 List<TpId> tpl = new ArrayList<>();
496 for (int i = 1; i <= node.getNbTpClient(); i++) {
497 tpId = new TpId("XPDR" + node.getXpdrNb() + CLIENT + i);
500 for (int i = 1; i <= node.getNbTpNetwork(); i++) {
501 tpId = new TpId("XPDR" + node.getXpdrNb() + NETWORK + i);
504 Map<NonBlockingListKey, NonBlockingList> nbMap = new HashMap<>();
505 NonBlockingList nbl = new NonBlockingListBuilder()
506 .setNblNumber(Uint16.valueOf(1))
509 nbMap.put(nbl.key(),nbl);
511 OduSwitchingPools oduSwitchPool = new OduSwitchingPoolsBuilder()
512 .setSwitchingPoolNumber(Uint16.valueOf(1))
513 .setSwitchingPoolType(SwitchingPoolTypes.NonBlocking)
514 .setNonBlockingList(nbMap)
516 Map<OduSwitchingPoolsKey, OduSwitchingPools> oduSwitchPoolList = new HashMap<>();
517 oduSwitchPoolList.put(oduSwitchPool.key(),oduSwitchPool);
518 SwitchingPools switchingPools = new SwitchingPoolsBuilder()
519 .setOduSwitchingPools(oduSwitchPoolList)
522 // create otn-topology node augmentation
523 // TODO: will need to be completed
524 TpBandwidthSharing tpBwSh = new TpBandwidthSharingBuilder().build();
525 XpdrAttributes xpdrAttr = new XpdrAttributesBuilder()
526 .setXpdrNumber(Uint16.valueOf(node.getXpdrNb()))
529 Node1 otnNodeAug = new Node1Builder()
530 .setTpBandwidthSharing(tpBwSh)
531 .setXpdrAttributes(xpdrAttr)
532 .setSwitchingPools(switchingPools)
534 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1 ocnNodeAug =
535 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder()
536 .setNodeType(OpenroadmNodeType.SWITCH).build();
538 // create ietf node augmentation to add TP list
539 Map<TerminationPointKey, TerminationPoint> tpMap = new HashMap<>();
541 createTP(tpMap, node, OpenroadmTpType.XPONDERCLIENT, If100GEODU4.class, true);
542 createTP(tpMap, node, OpenroadmTpType.XPONDERNETWORK, IfOCHOTU4ODU4.class, true);
543 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1 ietfNodeAug =
544 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1Builder()
545 .setTerminationPoint(tpMap)
549 return new NodeBuilder()
550 .setNodeId(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb()))
551 .withKey(new NodeKey(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb())))
552 .setSupportingNode(createSupportingNodes(node))
553 .addAugmentation(otnNodeAug)
554 .addAugmentation(ocnNodeAug)
555 .addAugmentation(ietfNodeAug)
559 private static void createTP(Map<TerminationPointKey, TerminationPoint> tpMap,
560 OtnTopoNode node, OpenroadmTpType tpType,
561 Class<? extends SupportedIfCapability> ifCapType, boolean withRate) {
563 if (OpenroadmTpType.XPONDERCLIENT.equals(tpType)) {
564 nbTps = node.getNbTpClient();
565 } else if (OpenroadmTpType.XPONDERNETWORK.equals(tpType)) {
566 nbTps = node.getNbTpNetwork();
568 LOG.warn("Wrong tp-type {}, cannot create tp {}", tpType, tpType.getName());
571 for (int i = 1; i <= nbTps; i++) {
572 // openroadm-otn-topoology augmentation
573 SupportedInterfaceCapability supIfCapa = new SupportedInterfaceCapabilityBuilder()
574 .setIfCapType(ifCapType)
576 TpSupportedInterfaces tpSupIf = new TpSupportedInterfacesBuilder()
577 .setSupportedInterfaceCapability(Map.of(supIfCapa.key(),supIfCapa))
580 XpdrTpPortConnectionAttributesBuilder xtpcaBldr = new XpdrTpPortConnectionAttributesBuilder();
582 xtpcaBldr.setRate(fixRate(ifCapType));
584 TerminationPoint1 otnTp1 = new TerminationPoint1Builder()
585 .setTpSupportedInterfaces(tpSupIf)
586 .setXpdrTpPortConnectionAttributes(xtpcaBldr.build())
588 org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.TerminationPoint1Builder tpceTp1Bldr =
589 new org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.TerminationPoint1Builder();
590 if (OpenroadmTpType.XPONDERNETWORK.equals(tpType)) {
591 TpId tpId = new TpId("XPDR" + node.getXpdrNb() + NETWORK + i);
592 if (node.getXpdrNetConnectionMap().get(tpId.getValue()) != null) {
593 tpceTp1Bldr.setAssociatedConnectionMapPort(node.getXpdrNetConnectionMap().get(tpId.getValue()));
595 SupportingTerminationPoint stp = new SupportingTerminationPointBuilder()
596 .setNetworkRef(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID))
597 .setNodeRef(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb()))
598 .setTpRef("XPDR" + node.getXpdrNb() + NETWORK + i)
600 TerminationPoint ietfTp = buildIetfTp(tpceTp1Bldr, otnTp1, tpType, tpId, Map.of(stp.key(), stp));
601 tpMap.put(ietfTp.key(),ietfTp);
602 } else if (OpenroadmTpType.XPONDERCLIENT.equals(tpType)) {
603 TpId tpId = new TpId("XPDR" + node.getXpdrNb() + CLIENT + i);
604 if (node.getXpdrCliConnectionMap().get(tpId.getValue()) != null) {
605 tpceTp1Bldr.setAssociatedConnectionMapPort(node.getXpdrCliConnectionMap().get(tpId.getValue()));
607 TerminationPoint ietfTp = buildIetfTp(tpceTp1Bldr, otnTp1, tpType, tpId, null);
608 tpMap.put(ietfTp.key(),ietfTp);
613 private static Class<? extends OduRateIdentity> fixRate(Class<? extends SupportedIfCapability> ifCapaType) {
614 switch (ifCapaType.getSimpleName()) {
616 case "IfOCHOTU4ODU4":
627 private static Map<SupportingNodeKey,SupportingNode> createSupportingNodes(OtnTopoNode node) {
628 SupportingNode suppNode1 = new SupportingNodeBuilder()
629 .setNetworkRef(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID))
630 .setNodeRef(new NodeId(node.getNodeId()))
631 .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID),
632 new NodeId(node.getNodeId())))
634 SupportingNode suppNode2 = new SupportingNodeBuilder()
635 .setNetworkRef(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID))
636 .setNodeRef(new NodeId(node.getNodeId() + XPDR + node.getXpdrNb()))
637 .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID),
638 new NodeId(node.getNodeId() + XPDR + node.getXpdrNb())))
640 SupportingNode suppNode3 = new SupportingNodeBuilder()
641 .setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID))
642 .setNodeRef(new NodeId(node.getClli()))
643 .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID),
644 new NodeId(node.getClli())))
646 Map<SupportingNodeKey,SupportingNode> suppNodeMap = new HashMap<>();
647 suppNodeMap.put(suppNode1.key(),suppNode1);
648 suppNodeMap.put(suppNode2.key(),suppNode2);
649 suppNodeMap.put(suppNode3.key(),suppNode3);
653 private static TerminationPoint buildIetfTp(
654 org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.TerminationPoint1Builder tpceTp1Bldr,
655 TerminationPoint1 otnTp1, OpenroadmTpType tpType, TpId tpId,
656 Map<SupportingTerminationPointKey, SupportingTerminationPoint> supportTpMap) {
658 TerminationPointBuilder ietfTpBldr = new TerminationPointBuilder();
659 if (tpceTp1Bldr.getAssociatedConnectionMapPort() != null) {
660 ietfTpBldr.addAugmentation(tpceTp1Bldr.build());
662 if (supportTpMap != null) {
663 ietfTpBldr.setSupportingTerminationPoint(supportTpMap);
665 org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.TerminationPoint1 ocnTp =
666 new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.TerminationPoint1Builder()
667 .setTpType(tpType).build();
669 ietfTpBldr.setTpId(tpId)
670 .withKey(new TerminationPointKey(tpId))
671 .addAugmentation(otnTp1)
672 .addAugmentation(ocnTp);
673 return ietfTpBldr.build();