pce/src/main/java/org/opendaylight/transportpce/pce/networkanalyzer/PceOtnNode.java

   1 /*
   2  * Copyright © 2019 Orange, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.transportpce.pce.networkanalyzer;
  10
  11 import java.util.ArrayList;
  12 import java.util.Comparator;
  13 import java.util.HashMap;
  14 import java.util.List;
  15 import java.util.Map;
  16 import java.util.TreeMap;
  17 import java.util.stream.Collectors;
  18 import org.eclipse.jdt.annotation.Nullable;
  19 import org.opendaylight.transportpce.common.StringConstants;
  20 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev200327.xpdr.odu.switching.pools.OduSwitchingPools;
  21 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.types.rev200327.xpdr.odu.switching.pools.odu.switching.pools.NonBlockingList;
  22 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev200529.OpenroadmNodeType;
  23 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev200529.OpenroadmTpType;
  24 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev200529.xpdr.tp.supported.interfaces.SupportedInterfaceCapability;
  25 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev200327.ODTU4TsAllocated;
  26 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev200529.Node1;
  27 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev200529.TerminationPoint1;
  28 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev200529.networks.network.node.SwitchingPools;
  29 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If100GEODU4;
  30 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If10GEODU2e;
  31 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If1GEODU0;
  32 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.IfOCHOTU4ODU4;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.TpId;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPoint;
  37 import org.opendaylight.yangtools.yang.common.Uint16;
  38 import org.slf4j.Logger;
  39 import org.slf4j.LoggerFactory;
  40
  41 public class PceOtnNode implements PceNode {
  42     /* Logging. */
  43     private static final Logger LOG = LoggerFactory.getLogger(PceOtnNode.class);
  44     ////////////////////////// OTN NODES ///////////////////////////
  45     /*
  46      * For This Class the node passed shall be at the otn-openroadm Layer
  47      */
  48
  49     private boolean valid = true;
  50
  51     private final Node node;
  52     private final NodeId nodeId;
  53     private final OpenroadmNodeType nodeType;
  54     private final String pceNodeType;
  55     private final String otnServiceType;
  56     private String modeType;
  57
  58     private Map<String, List<Uint16>> tpAvailableTribPort = new TreeMap<>();
  59     private Map<String, List<Uint16>> tpAvailableTribSlot = new TreeMap<>();
  60     private Map<String, OpenroadmTpType> availableXponderTp = new TreeMap<>();
  61     private List<String> usedXpdrNWTps = new ArrayList<>();
  62     private List<TpId> availableXpdrNWTps;
  63     private List<TpId> usableXpdrNWTps;
  64     private List<String> usedXpdrClientTps = new ArrayList<>();
  65     private List<TpId> availableXpdrClientTps;
  66     private List<TpId> usableXpdrClientTps;
  67
  68     private List<PceLink> outgoingLinks = new ArrayList<>();
  69     private Map<String, String> clientPerNwTp = new HashMap<>();
  70
  71     public PceOtnNode(Node node, OpenroadmNodeType nodeType, NodeId nodeId, String pceNodeType, String serviceType) {
  72         this.node = node;
  73         this.nodeId = nodeId;
  74         this.nodeType = nodeType;
  75         this.pceNodeType = pceNodeType;
  76         this.otnServiceType = serviceType;
  77         this.tpAvailableTribSlot.clear();
  78         this.usedXpdrNWTps.clear();
  79         this.availableXpdrNWTps = new ArrayList<>();
  80         this.usableXpdrNWTps = new ArrayList<>();
  81         this.usedXpdrClientTps.clear();
  82         this.availableXpdrClientTps = new ArrayList<>();
  83         this.usableXpdrClientTps = new ArrayList<>();
  84         this.tpAvailableTribPort.clear();
  85         checkAvailableTribPort();
  86         this.tpAvailableTribSlot.clear();
  87         checkAvailableTribSlot();
  88         if ((node == null) || (nodeId == null) || (nodeType != OpenroadmNodeType.MUXPDR)
  89             && (nodeType != OpenroadmNodeType.SWITCH) && (nodeType != OpenroadmNodeType.TPDR)) {
  90             LOG.error("PceOtnNode: one of parameters is not populated : nodeId, node type");
  91             this.valid = false;
  92         }
  93     }
  94
  95     public void initXndrTps(String mode) {
  96         LOG.info("PceOtnNode: initXndrTps for node {}", this.nodeId.getValue());
  97         this.availableXponderTp.clear();
  98
  99         this.modeType = mode;
 100
 101         org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1 nodeTp
 102             = this.node.augmentation(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
 103                 .ietf.network.topology.rev180226.Node1.class);
 104         List<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network
 105                 .node.TerminationPoint> allTps = new ArrayList<>(nodeTp.nonnullTerminationPoint().values());
 106         this.valid = false;
 107         if (allTps.isEmpty()) {
 108             LOG.error("PceOtnNode: initXndrTps: XPONDER TerminationPoint list is empty for node {}", this);
 109             return;
 110         }
 111
 112         for (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network
 113                 .node.TerminationPoint tp : allTps) {
 114             org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev200529.@Nullable TerminationPoint1 ocnTp1
 115                 = tp.augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev200529
 116                 .TerminationPoint1.class);
 117             //TODO many nested if-structures below, this needs to be reworked
 118             if (OpenroadmTpType.XPONDERNETWORK.equals(ocnTp1.getTpType())
 119                     && StringConstants.SERVICE_TYPE_ODU4.equals(this.otnServiceType)) {
 120                 TerminationPoint1 ontTp1;
 121                 if (tp.augmentation(TerminationPoint1.class) != null) {
 122                     ontTp1 = tp.augmentation(TerminationPoint1.class);
 123                 } else {
 124                     continue;
 125                 }
 126                 if (checkTpForOdtuTermination(ontTp1)) {
 127                     LOG.info("TP {} of XPONDER {} is validated", tp.getTpId(), node.getNodeId().getValue());
 128                     this.availableXpdrNWTps.add(tp.getTpId());
 129                 } else {
 130                     LOG.error("TP {} of {} does not allow ODU4 termination creation", tp.getTpId().getValue(),
 131                         node.getNodeId().getValue());
 132                 }
 133             } else if (OpenroadmTpType.XPONDERNETWORK.equals(ocnTp1.getTpType())
 134                 && (this.otnServiceType.equals(StringConstants.SERVICE_TYPE_10GE)
 135                         || StringConstants.SERVICE_TYPE_1GE.equals(this.otnServiceType))) {
 136                 TerminationPoint1 ontTp1;
 137                 if (tp.augmentation(TerminationPoint1.class) != null) {
 138                     ontTp1 = tp.augmentation(TerminationPoint1.class);
 139                 } else {
 140                     continue;
 141                 }
 142                 if (StringConstants.SERVICE_TYPE_10GE.equals(otnServiceType)
 143                         && checkOdtuTTPforLoOduCreation(ontTp1, 10)
 144                     || StringConstants.SERVICE_TYPE_1GE.equals(otnServiceType)
 145                     && checkOdtuTTPforLoOduCreation(ontTp1, 1)) {
 146                     LOG.info("TP {} of XPONDER {} is validated", tp.getTpId(), node.getNodeId().getValue());
 147                     this.availableXpdrNWTps.add(tp.getTpId());
 148                 } else {
 149                     if (StringConstants.SERVICE_TYPE_10GE.equals(otnServiceType)) {
 150                         LOG.error("TP {} of {} does not allow OD2e termination creation", tp.getTpId().getValue(),
 151                             node.getNodeId().getValue());
 152                     } else if (StringConstants.SERVICE_TYPE_1GE.equals(otnServiceType)) {
 153                         LOG.error("TP {} of {} does not allow ODU0 termination creation", tp.getTpId().getValue(),
 154                             node.getNodeId().getValue());
 155                     } else {
 156                         LOG.error("TP {} of {} does not allow any termination creation", tp.getTpId().getValue(),
 157                             node.getNodeId().getValue());
 158                     }
 159                 }
 160             } else if (OpenroadmTpType.XPONDERCLIENT.equals(ocnTp1.getTpType())
 161                 && (StringConstants.SERVICE_TYPE_10GE.equals(this.otnServiceType)
 162                         || StringConstants.SERVICE_TYPE_1GE.equals(this.otnServiceType))) {
 163                 TerminationPoint1 ontTp1;
 164                 if (tp.augmentation(TerminationPoint1.class) != null) {
 165                     ontTp1 = tp.augmentation(TerminationPoint1.class);
 166                 } else {
 167                     continue;
 168                 }
 169                 if (checkClientTp(ontTp1)) {
 170                     LOG.info("TP {} of XPONDER {} is validated", tp.getTpId(), node.getNodeId().getValue());
 171                     this.availableXpdrClientTps.add(tp.getTpId());
 172                 } else {
 173                     LOG.error("TP {} of {} does not allow lo-ODU (ODU2e or ODU0) termination creation",
 174                         tp.getTpId().getValue(), node.getNodeId().getValue());
 175                 }
 176             }
 177         }
 178
 179         if ((StringConstants.SERVICE_TYPE_ODU4.equals(this.otnServiceType) && mode.equals("AZ"))
 180             || ((StringConstants.SERVICE_TYPE_10GE.equals(this.otnServiceType)
 181                     || StringConstants.SERVICE_TYPE_1GE.equals(this.otnServiceType))
 182                 && ((mode.equals("AZ") && checkSwPool(availableXpdrClientTps, availableXpdrNWTps, 1, 1))
 183                      || (mode.equals("intermediate") && checkSwPool(null, availableXpdrNWTps, 0, 2)))
 184                )) {
 185             this.valid = true;
 186         } else {
 187             this.valid = false;
 188         }
 189     }
 190
 191     private boolean checkSwPool(List<TpId> clientTps, List<TpId> netwTps, int nbClient, int nbNetw) {
 192         if (clientTps != null && netwTps != null && nbClient == 1 && nbNetw == 1) {
 193             clientTps.sort(Comparator.comparing(TpId::getValue));
 194             netwTps.sort(Comparator.comparing(TpId::getValue));
 195             for (TpId nwTp : netwTps) {
 196                 for (TpId clTp : clientTps) {
 197                     @Nullable
 198                     List<NonBlockingList> nblList = new ArrayList<>(node.augmentation(Node1.class).getSwitchingPools()
 199                         .nonnullOduSwitchingPools().values().stream().findFirst().get().getNonBlockingList().values());
 200                     for (NonBlockingList nbl : nblList) {
 201                         if (nbl.getTpList().contains(clTp) && nbl.getTpList().contains(nwTp)) {
 202                             usableXpdrClientTps.add(clTp);
 203                             usableXpdrNWTps.add(nwTp);
 204                         }
 205                         if (usableXpdrClientTps.size() >= nbClient && usableXpdrNWTps.size() >= nbNetw) {
 206                             clientPerNwTp.put(nwTp.getValue(), clTp.getValue());
 207                             return true;
 208                         }
 209                     }
 210                 }
 211             }
 212
 213         }
 214         if (clientTps == null && netwTps != null && nbClient == 0 && nbNetw == 2) {
 215             netwTps.sort(Comparator.comparing(TpId::getValue));
 216             @Nullable
 217             List<NonBlockingList> nblList = new ArrayList<>(node.augmentation(Node1.class).getSwitchingPools()
 218                 .nonnullOduSwitchingPools().values().stream().findFirst().get().getNonBlockingList().values());
 219             for (NonBlockingList nbl : nblList) {
 220                 for (TpId nwTp : netwTps) {
 221                     if (nbl.getTpList().contains(nwTp)) {
 222                         usableXpdrNWTps.add(nwTp);
 223                     }
 224                     if (usableXpdrNWTps.size() >= nbNetw) {
 225                         return true;
 226                     }
 227                 }
 228             }
 229         }
 230         return false;
 231     }
 232
 233     private boolean checkTpForOdtuTermination(TerminationPoint1 ontTp1) {
 234         for (SupportedInterfaceCapability sic : ontTp1.getTpSupportedInterfaces().getSupportedInterfaceCapability()
 235                 .values()) {
 236             LOG.debug("in checkTpForOduTermination - sic = {}", sic.getIfCapType());
 237             if (sic.getIfCapType().equals(IfOCHOTU4ODU4.class)
 238                 && ontTp1.getXpdrTpPortConnectionAttributes().getTsPool() == null) {
 239                 return true;
 240             }
 241         }
 242         return false;
 243     }
 244
 245     private boolean checkOdtuTTPforLoOduCreation(TerminationPoint1 ontTp1, int tsNb) {
 246         if (ontTp1.getXpdrTpPortConnectionAttributes() != null
 247             && ontTp1.getXpdrTpPortConnectionAttributes().getTsPool() != null
 248             && ontTp1.getXpdrTpPortConnectionAttributes().getOdtuTpnPool() != null
 249             && ontTp1.getXpdrTpPortConnectionAttributes().getOdtuTpnPool().values()
 250                 .stream().findFirst().get().getOdtuType()
 251                 .equals(ODTU4TsAllocated.class)
 252             && !ontTp1.getXpdrTpPortConnectionAttributes().getOdtuTpnPool().values()
 253                 .stream().findFirst().get().getTpnPool().isEmpty()
 254             && (ontTp1.getXpdrTpPortConnectionAttributes().getTsPool().size() >= tsNb)) {
 255             return true;
 256         }
 257         return false;
 258     }
 259
 260     private boolean checkClientTp(TerminationPoint1 ontTp1) {
 261         for (SupportedInterfaceCapability sic : ontTp1.getTpSupportedInterfaces().getSupportedInterfaceCapability()
 262                 .values()) {
 263             LOG.debug("in checkTpForOduTermination - sic = {}", sic.getIfCapType());
 264             switch (otnServiceType) {
 265                 case StringConstants.SERVICE_TYPE_1GE:
 266                 // we could also check the administrative status of the tp
 267                     if (sic.getIfCapType().equals(If1GEODU0.class)) {
 268                         return true;
 269                     }
 270                     break;
 271                 case StringConstants.SERVICE_TYPE_10GE:
 272                     if (sic.getIfCapType().equals(If10GEODU2e.class)) {
 273                         return true;
 274                     }
 275                     break;
 276                 case StringConstants.SERVICE_TYPE_100GE:
 277                     if (sic.getIfCapType().equals(If100GEODU4.class)) {
 278                         return true;
 279                     }
 280                     break;
 281                 default:
 282                     break;
 283             }
 284         }
 285         return false;
 286     }
 287
 288     public void validateXponder(String anodeId, String znodeId) {
 289         if (!isValid()) {
 290             return;
 291         }
 292         if (OpenroadmNodeType.SWITCH.equals(this.nodeType)) {
 293             initXndrTps("intermediate");
 294         }
 295         if (this.nodeId.getValue().equals(anodeId) || (this.nodeId.getValue().equals(znodeId))) {
 296             initXndrTps("AZ");
 297         } else {
 298             LOG.info("validateAZxponder: XPONDER is ignored == {}", nodeId.getValue());
 299             valid = false;
 300         }
 301     }
 302
 303     public boolean validateSwitchingPoolBandwidth(
 304             org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
 305                     .ietf.network.topology.rev180226.networks.network.node.TerminationPoint tp1,
 306             org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
 307                     .ietf.network.topology.rev180226.networks.network.node.TerminationPoint tp2,
 308             Long neededBW) {
 309         if (this.nodeType != OpenroadmNodeType.TPDR) {
 310             return true;
 311         }
 312         org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev200529.Node1 node1 =
 313             node.augmentation(
 314                     org.opendaylight.yang.gen.v1.http.org.openroadm.otn.network.topology.rev200529.Node1.class);
 315         SwitchingPools sp = node1.getSwitchingPools();
 316         List<OduSwitchingPools> osp = new ArrayList<>(sp.nonnullOduSwitchingPools().values());
 317         for (OduSwitchingPools ospx : osp) {
 318             List<NonBlockingList> nbl = new ArrayList<>(ospx.nonnullNonBlockingList().values());
 319             for (NonBlockingList nbll : nbl) {
 320                 if (nbll.getAvailableInterconnectBandwidth().toJava() >= neededBW && nbll.getTpList() != null
 321                         && nbll.getTpList().contains(tp1.getTpId()) && nbll.getTpList().contains(tp2.getTpId())) {
 322                     LOG.debug("validateSwitchingPoolBandwidth: couple  of tp {} x {} valid for crossconnection",
 323                         tp1.getTpId(), tp2.getTpId());
 324                     return true;
 325                 }
 326             }
 327         }
 328
 329         LOG.debug("validateSwitchingPoolBandwidth: No valid Switching pool for crossconnecting tp {} and {}",
 330             tp1.getTpId(), tp2.getTpId());
 331         return false;
 332
 333     }
 334
 335     public void validateIntermediateSwitch() {
 336         if (!isValid()) {
 337             return;
 338         }
 339         if (this.nodeType != OpenroadmNodeType.SWITCH) {
 340             return;
 341         }
 342         // Validate switch for use as an intermediate XPONDER on the path
 343         initXndrTps("intermediate");
 344         if (!this.valid) {
 345             LOG.debug("validateIntermediateSwitch: Switch unusable for transit == {}", nodeId.getValue());
 346         } else {
 347             LOG.info("validateIntermediateSwitch: Switch usable for transit == {}", nodeId.getValue());
 348         }
 349     }
 350
 351     public void checkAvailableTribPort() {
 352         List<TerminationPoint> networkTpList = node.augmentation(
 353             org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1.class)
 354             .getTerminationPoint().values().stream()
 355             .filter(type -> type
 356                 .augmentation(
 357                     org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev200529.TerminationPoint1.class)
 358                 .getTpType().equals(OpenroadmTpType.XPONDERNETWORK))
 359             .collect(Collectors.toList());
 360
 361         for (TerminationPoint tp : networkTpList) {
 362             if (tp.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes().getOdtuTpnPool() != null
 363                 && tp.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes().getOdtuTpnPool()
 364                     .values().stream().findFirst().get().getOdtuType().equals(ODTU4TsAllocated.class)) {
 365                 @Nullable
 366                 List<Uint16> tpnPool = tp.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes()
 367                     .getOdtuTpnPool().values().stream().findFirst().get().getTpnPool();
 368                 if (tpnPool != null) {
 369                     tpAvailableTribPort.put(tp.getTpId().getValue(), tpnPool);
 370                 }
 371             }
 372         }
 373     }
 374
 375     public void checkAvailableTribSlot() {
 376         List<TerminationPoint> networkTpList = node.augmentation(
 377             org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1.class)
 378             .getTerminationPoint().values().stream()
 379             .filter(type -> type
 380                 .augmentation(
 381                     org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev200529.TerminationPoint1.class)
 382                 .getTpType().equals(OpenroadmTpType.XPONDERNETWORK))
 383             .collect(Collectors.toList());
 384
 385         for (TerminationPoint tp : networkTpList) {
 386             if (tp.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes().getTsPool() != null) {
 387                 @Nullable
 388                 List<Uint16> tsPool = tp.augmentation(TerminationPoint1.class).getXpdrTpPortConnectionAttributes()
 389                     .getTsPool();
 390                 tpAvailableTribSlot.put(tp.getTpId().getValue(), tsPool);
 391             }
 392         }
 393     }
 394
 395     public boolean isValid() {
 396         if ((node == null) || (nodeId == null) || (nodeType == null) || (this.getSupNetworkNodeId() == null)
 397             || (this.getSupClliNodeId() == null)) {
 398             LOG.error("PceNode: one of parameters is not populated : nodeId, node type, supporting nodeId");
 399             valid = false;
 400         }
 401         return valid;
 402     }
 403
 404     public boolean isPceOtnNodeValid(final PceOtnNode pceOtnNode) {
 405         if (pceOtnNode == null || pceOtnNode.node == null
 406             || pceOtnNode.getNodeId() == null || pceOtnNode.nodeType == null || pceOtnNode.getSupNetworkNodeId() == null
 407             || pceOtnNode.getSupClliNodeId() == null || pceOtnNode.otnServiceType == null) {
 408             LOG.error(
 409                 "PceOtnNode: one of parameters is not populated : nodeId, node type, supporting nodeId, otnServiceType"
 410             );
 411             return false;
 412         }
 413
 414         if (!isNodeTypeValid(pceOtnNode)) {
 415             LOG.error("PceOtnNode node type: node type isn't one of MUXPDR or SWITCH or TPDR");
 416             return false;
 417         }
 418
 419         return isOtnServiceTypeValid(pceOtnNode);
 420     }
 421
 422     private boolean isOtnServiceTypeValid(PceOtnNode pceOtnNode) {
 423         if (pceOtnNode.modeType == null) {
 424             return false;
 425         }
 426
 427         //Todo refactor Strings (mode and otnServiceType ) to enums
 428         if ((pceOtnNode.otnServiceType.equals(StringConstants.SERVICE_TYPE_ODU4)
 429                 && pceOtnNode.modeType.equals("AZ"))) {
 430             return true;
 431         }
 432
 433         if ((pceOtnNode.otnServiceType.equals(StringConstants.SERVICE_TYPE_10GE)
 434                 || pceOtnNode.otnServiceType.equals(StringConstants.SERVICE_TYPE_1GE))
 435                 && (isAz(pceOtnNode) || isIntermediate(pceOtnNode))) {
 436             return true;
 437         }
 438
 439         return false;
 440     }
 441
 442     private boolean isIntermediate(PceOtnNode pceOtnNode) {
 443         return pceOtnNode.modeType.equals("intermediate")
 444                 && checkSwPool(null, pceOtnNode.availableXpdrNWTps, 0, 2);
 445     }
 446
 447     private boolean isAz(PceOtnNode pceOtnNode) {
 448         return pceOtnNode.modeType.equals("AZ")
 449                 && checkSwPool(pceOtnNode.availableXpdrClientTps, pceOtnNode.availableXpdrNWTps, 1, 1);
 450     }
 451
 452     private boolean isNodeTypeValid(final PceOtnNode pceOtnNode) {
 453         return (pceOtnNode.nodeType == OpenroadmNodeType.MUXPDR)
 454                 || (pceOtnNode.nodeType  == OpenroadmNodeType.SWITCH)
 455                 || (pceOtnNode.nodeType  == OpenroadmNodeType.TPDR);
 456     }
 457
 458     @Override
 459     public void addOutgoingLink(PceLink outLink) {
 460         this.outgoingLinks.add(outLink);
 461     }
 462
 463     @Override
 464     public List<PceLink> getOutgoingLinks() {
 465         return outgoingLinks;
 466     }
 467
 468     @Override
 469     public String getXpdrClient(String tp) {
 470         return this.clientPerNwTp.get(tp);
 471     }
 472
 473     @Override
 474     public String toString() {
 475         return "PceNode type=" + nodeType + " ID=" + nodeId.getValue() + " CLLI=" + this.getSupClliNodeId();
 476     }
 477
 478     public void printLinksOfNode() {
 479         LOG.info(" outgoing links of node {} : {} ", nodeId.getValue(), this.getOutgoingLinks());
 480     }
 481
 482     @Override
 483     public Map<String, List<Uint16>> getAvailableTribPorts() {
 484         return tpAvailableTribPort;
 485     }
 486
 487     @Override
 488     public Map<String, List<Uint16>> getAvailableTribSlots() {
 489         return tpAvailableTribSlot;
 490     }
 491
 492     public List<TpId> getUsableXpdrNWTps() {
 493         return usableXpdrNWTps;
 494     }
 495
 496     public List<TpId> getUsableXpdrClientTps() {
 497         return usableXpdrClientTps;
 498     }
 499
 500     @Override
 501     public String getPceNodeType() {
 502         return this.pceNodeType;
 503     }
 504
 505     @Override
 506     public String getSupNetworkNodeId() {
 507         return MapUtils.getSupNetworkNode(this.node);
 508     }
 509
 510     @Override
 511     public String getSupClliNodeId() {
 512         return MapUtils.getSupClliNode(this.node);
 513     }
 514
 515     @Override
 516     public String getRdmSrgClient(String tp) {
 517         return null;
 518     }
 519
 520     @Override
 521     public NodeId getNodeId() {
 522         return nodeId;
 523     }
 524
 525     @Override
 526     public boolean checkTP(String tp) {
 527         return false;
 528     }
 529
 530     @Override
 531     public boolean checkWL(long index) {
 532         return false;
 533     }
 534
 535     /*
 536     * (non-Javadoc)
 537     *
 538     * @see org.opendaylight.transportpce.pce.networkanalyzer.PceNode#getVersion()
 539     */
 540     @Override
 541     public String getVersion() {
 542         // TODO Auto-generated method stub
 543         return null;
 544     }
 545 }