common/src/main/java/org/opendaylight/transportpce/common/mapping/PortMappingVersion121.java

   1 /*
   2  * Copyright © 2017 AT&T 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.common.mapping;
  10
  11 import com.google.common.util.concurrent.FluentFuture;
  12 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
  13 import java.util.ArrayList;
  14 import java.util.Collections;
  15 import java.util.Comparator;
  16 import java.util.HashMap;
  17 import java.util.List;
  18 import java.util.Map;
  19 import java.util.Map.Entry;
  20 import java.util.Optional;
  21 import java.util.concurrent.ExecutionException;
  22 import java.util.stream.Collectors;
  23 import org.eclipse.jdt.annotation.NonNull;
  24 import org.eclipse.jdt.annotation.Nullable;
  25 import org.opendaylight.mdsal.binding.api.DataBroker;
  26 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  27 import org.opendaylight.mdsal.common.api.CommitInfo;
  28 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  29 import org.opendaylight.transportpce.common.StringConstants;
  30 import org.opendaylight.transportpce.common.Timeouts;
  31 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  32 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  33 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  34 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.Network;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.NetworkBuilder;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.Nodes;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.NodesBuilder;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.NodesKey;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.CpToDegree;
  40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.CpToDegreeBuilder;
  41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.CpToDegreeKey;
  42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.Mapping;
  43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.MappingBuilder;
  44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.MappingKey;
  45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.NodeInfo;
  46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.NodeInfo.OpenroadmVersion;
  47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.NodeInfoBuilder;
  48 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev161014.Direction;
  49 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.NodeTypes;
  50 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.CircuitPack;
  51 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.Port;
  52 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.pack.Ports;
  53 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.pack.PortsKey;
  54 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.packs.CircuitPacks;
  55 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.packs.CircuitPacksKey;
  56 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.degree.ConnectionPorts;
  57 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.Interface;
  58 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.InterfaceKey;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.OrgOpenroadmDevice;
  60 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.ConnectionMap;
  61 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.Degree;
  62 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.DegreeKey;
  63 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.Info;
  64 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.Protocols;
  65 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.SharedRiskGroup;
  66 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.org.openroadm.device.container.org.openroadm.device.SharedRiskGroupKey;
  67 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.port.Interfaces;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.InterfaceType;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.OpenROADMOpticalMultiplex;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.OpticalTransport;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.Protocols1;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.lldp.container.Lldp;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.lldp.container.lldp.PortConfig;
  74 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  75 import org.slf4j.Logger;
  76 import org.slf4j.LoggerFactory;
  77
  78 public class PortMappingVersion121 {
  79
  80     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion121.class);
  81
  82     private final DataBroker dataBroker;
  83     private final DeviceTransactionManager deviceTransactionManager;
  84     private final OpenRoadmInterfaces openRoadmInterfaces;
  85
  86     public PortMappingVersion121(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
  87         OpenRoadmInterfaces openRoadmInterfaces) {
  88         this.dataBroker = dataBroker;
  89         this.deviceTransactionManager = deviceTransactionManager;
  90         this.openRoadmInterfaces = openRoadmInterfaces;
  91     }
  92
  93     public boolean createMappingData(String nodeId) {
  94         LOG.info("Create Mapping Data for node 1.2.1 {}", nodeId);
  95         List<Mapping> portMapList = new ArrayList<>();
  96         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
  97         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType
  98             .OPERATIONAL, infoIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
  99         Info deviceInfo;
 100         NodeInfo nodeInfo;
 101         if (deviceInfoOptional.isPresent()) {
 102             deviceInfo = deviceInfoOptional.get();
 103             nodeInfo = createNodeInfo(deviceInfo);
 104             if (nodeInfo == null) {
 105                 return false;
 106             } else {
 107                 postPortMapping(nodeId, nodeInfo, null, null);
 108             }
 109         } else {
 110             LOG.warn("Device info subtree is absent for {}", nodeId);
 111             return false;
 112         }
 113
 114         switch (deviceInfo.getNodeType()) {
 115
 116             case Rdm:
 117                 // Get TTP port mapping
 118                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 119                     // return false if mapping creation for TTP's failed
 120                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 121                     return false;
 122                 }
 123
 124                 // Get PP port mapping
 125                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 126                     // return false if mapping creation for PP's failed
 127                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 128                     return false;
 129                 }
 130                 break;
 131             case Xpdr:
 132                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 133                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 134                     return false;
 135                 }
 136                 break;
 137             default:
 138                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 139                 break;
 140
 141         }
 142         return postPortMapping(nodeId, nodeInfo, portMapList, null);
 143     }
 144
 145     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 146         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 147             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 148             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 149         if ((oldMapping != null) && (nodeId != null)) {
 150             try {
 151                 Optional<Ports> portObject = deviceTransactionManager.getDataFromDevice(nodeId,
 152                     LogicalDatastoreType.OPERATIONAL, portIId, Timeouts.DEVICE_READ_TIMEOUT,
 153                     Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 154                 if (portObject.isPresent()) {
 155                     Ports port = portObject.get();
 156                     Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 157                         oldMapping.getLogicalConnectionPoint());
 158                     LOG.info("Updating old mapping Data {} for {} of {} by new mapping data {}", oldMapping,
 159                         oldMapping.getLogicalConnectionPoint(), nodeId, newMapping);
 160                     final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 161                     InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 162                         .child(Nodes.class, new NodesKey(nodeId))
 163                         .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 164                     writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 165                     FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 166                     commit.get();
 167                     return true;
 168                 }
 169                 return false;
 170             } catch (InterruptedException | ExecutionException e) {
 171                 LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 172                 return false;
 173             }
 174         } else {
 175             LOG.error("Impossible to update mapping");
 176             return false;
 177         }
 178     }
 179
 180     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 181         // Creating for Xponder Line and Client Ports
 182         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 183         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 184             LogicalDatastoreType.OPERATIONAL, deviceIID,
 185             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 186
 187         // Variable to keep track of number of line ports
 188         int line = 1;
 189         // Variable to keep track of number of client ports
 190         int client = 1;
 191         if (!deviceObject.isPresent() || deviceObject.get().getCircuitPacks() == null) {
 192             LOG.warn("Circuit Packs are not present for {}", nodeId);
 193             return false;
 194             // TODO return false or continue?
 195         }
 196         Map<String, String> lcpMap = new HashMap<>();
 197         Map<String, Mapping> mappingMap = new HashMap<>();
 198
 199         // com.google.common.collect.ImmutableList implementation of List
 200         List<CircuitPacks> circuitPackList = new ArrayList<>(deviceObject.get().getCircuitPacks());
 201         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 202
 203         for (CircuitPacks cp : circuitPackList) {
 204             String circuitPackName = cp.getCircuitPackName();
 205             if (cp.getPorts() == null) {
 206                 LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 207                 continue;
 208             }
 209
 210             // com.google.common.collect.ImmutableList implementation of List
 211             List<Ports> portList = new ArrayList<>(cp.getPorts());
 212             portList.sort(Comparator.comparing(Ports::getPortName));
 213             for (Ports port : portList) {
 214                 if (port.getPortQual() == null) {
 215                     LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 216                         circuitPackName);
 217                     continue;
 218                 }
 219                 if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 220                     && port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 221                     String lcp = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 222                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 223                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 224                     line++;
 225                 } else if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 226                     && port.getPortDirection().getIntValue() != Direction.Bidirectional.getIntValue()
 227                     && port.getPartnerPort() != null
 228                     && port.getPartnerPort().getCircuitPackName() != null
 229                     && port.getPartnerPort().getPortName() != null) {
 230                     if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 231                         continue;
 232                     }
 233                     String lcp1 = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 234                     Optional<CircuitPacks> cpOpt = circuitPackList.stream().filter(cP -> cP.getCircuitPackName()
 235                         .equals(port.getPartnerPort().getCircuitPackName())).findFirst();
 236                     if (cpOpt.isPresent()) {
 237                         Optional<Ports> poOpt = cpOpt.get().getPorts().stream().filter(p -> p.getPortName().equals(port
 238                             .getPartnerPort().getPortName().toString())).findFirst();
 239                         if (poOpt.isPresent()) {
 240                             Ports port2 = poOpt.get();
 241                             if ((Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 242                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 243                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 244                                 && port2.getPartnerPort().getPortName() != null
 245                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 246                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))
 247                                 ||
 248                                 (Direction.Tx.getIntValue() == port.getPortDirection().getIntValue()
 249                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 250                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 251                                 && port2.getPartnerPort().getPortName() != null
 252                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 253                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))) {
 254                                 String lcp2 = new StringBuilder("XPDR1-").append(StringConstants.NETWORK_TOKEN)
 255                                     .append(line + 1).toString();
 256                                 if (!lcpMap.containsKey(lcp1) && !lcpMap.containsKey(lcp2)) {
 257                                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 258                                     lcpMap.put(cpOpt.get().getCircuitPackName() + '+' + port2.getPortName(), lcp2);
 259                                     mappingMap.put(lcp1, createXpdrMappingObject(nodeId, port, circuitPackName, lcp1,
 260                                         lcp2, null, null));
 261                                     mappingMap.put(lcp2, createXpdrMappingObject(nodeId, port2,
 262                                         cpOpt.get().getCircuitPackName(), lcp2, lcp1, null, null));
 263                                 } else {
 264                                     LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 265                                 }
 266                                 line += 2;
 267                             } else {
 268                                 LOG.error("port {} on {} is not a correct partner port of {} on  {}",
 269                                     port2.getPortName(), cpOpt.get().getCircuitPackName(), port.getPortName(),
 270                                     circuitPackName);
 271                             }
 272                         } else {
 273                             LOG.error("Error fetching port {} on {} for {}", port.getPartnerPort().getPortName(),
 274                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 275                         }
 276                     } else {
 277                         LOG.error("Error fetching circuit-pack {} for {}", port.getPartnerPort().getCircuitPackName(),
 278                             nodeId);
 279                     }
 280                 } else if (Port.PortQual.XpdrClient.getIntValue() == port.getPortQual().getIntValue()) {
 281                     String lcp = "XPDR1-" + StringConstants.CLIENT_TOKEN + client;
 282                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 283                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 284                     client++;
 285                 } else {
 286                     LOG.warn("Error in the configuration of port {} of {} for {}", port.getPortName(), circuitPackName,
 287                         nodeId);
 288                 }
 289             }
 290         }
 291         List<ConnectionMap> connectionMap = deviceObject.get().getConnectionMap();
 292         String slcp = null;
 293         String dlcp = null;
 294         for (ConnectionMap cm : connectionMap) {
 295             String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 296             if (lcpMap.containsKey(skey)) {
 297                 slcp = lcpMap.get(skey);
 298             }
 299             String dkey = cm.getDestination().get(0).getCircuitPackName() + "+"
 300                 + cm.getDestination().get(0).getPortName();
 301             if (lcpMap.containsKey(dkey)) {
 302                 dlcp = lcpMap.get(dkey);
 303             }
 304             if (slcp != null) {
 305                 Mapping mapping = mappingMap.get(slcp);
 306                 mappingMap.remove(slcp);
 307                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp));
 308             } else {
 309                 LOG.error("Error in connection-map analysis");
 310             }
 311         }
 312         if (!mappingMap.isEmpty()) {
 313             for (Mapping m : mappingMap.values()) {
 314                 portMapList.add(m);
 315             }
 316         }
 317         return true;
 318     }
 319
 320     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 321         .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 322         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 323             .CircuitPacks>> cpPerSrg = new HashMap<>();
 324         Integer maxSrg;
 325         // Get value for max Srg from info subtree, required for iteration
 326         // if not present assume to be 20 (temporary)
 327         if (ordmInfo.getMaxSrgs() != null) {
 328             maxSrg = ordmInfo.getMaxSrgs().toJava();
 329         } else {
 330             maxSrg = 20;
 331         }
 332         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 333             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> srgCps
 334                 = new ArrayList<>();
 335             LOG.info("Getting Circuitpacks for Srg Number {}", srgCounter);
 336             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 337                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(srgCounter));
 338             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 339                 LogicalDatastoreType.OPERATIONAL, srgIID,
 340                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 341             if (ordmSrgObject.isPresent()) {
 342                 srgCps.addAll(ordmSrgObject.get().getCircuitPacks());
 343                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber().toJava(), srgCps);
 344             }
 345         }
 346         LOG.info("Device {} has {} Srg", deviceId, cpPerSrg.size());
 347         return cpPerSrg;
 348     }
 349
 350     //last LOG info message in this method is too long
 351     @SuppressWarnings("checkstyle:linelength")
 352     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 353         // Creating mapping data for SRG's PP
 354         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCps
 355             = getSrgCps(nodeId, deviceInfo);
 356
 357         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCpEntry : srgCps.entrySet()) {
 358             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> cpList =
 359                 srgCps.get(srgCpEntry.getKey());
 360             List<String> keys = new ArrayList<>();
 361             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks cp : cpList) {
 362                 String circuitPackName = cp.getCircuitPackName();
 363                 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 364                     .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 365                 Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 366                     LogicalDatastoreType.OPERATIONAL, cpIID,
 367                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 368
 369                 if (!circuitPackObject.isPresent() || (circuitPackObject.get().getPorts() == null)) {
 370                     LOG.warn("{} : Circuit pack {} not found or without ports.", nodeId, circuitPackName);
 371                     continue;
 372                 }
 373                 // com.google.common.collect.ImmutableList implementation of List
 374                 @Nullable
 375                 List<Ports> portList = new ArrayList<>(circuitPackObject.get().getPorts());
 376                 Collections.sort(portList, new SortPort121ByName());
 377                 int portIndex = 1;
 378                 for (Ports port : portList) {
 379                     String currentKey = circuitPackName + "-" + port.getPortName();
 380                     if (port.getPortQual() == null) {
 381                         continue;
 382                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 383                         && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()
 384                         && !keys.contains(currentKey)) {
 385                         String logicalConnectionPoint = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 386                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 387                             port.getPortName(), logicalConnectionPoint);
 388                         portMapList.add(createMappingObject(nodeId, port, circuitPackName, logicalConnectionPoint));
 389                         portIndex++;
 390                         keys.add(currentKey);
 391                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 392                         && (Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 393                         || Direction.Tx.getIntValue() == port.getPortDirection().getIntValue())
 394                         && !keys.contains(currentKey)
 395                         && port.getPartnerPort() != null) {
 396                         String logicalConnectionPoint1 = createLogicalConnectionPort(port, srgCpEntry.getKey(),
 397                             portIndex);
 398                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 399                             port.getPortName(), logicalConnectionPoint1);
 400                         InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 401                             .child(CircuitPacks.class, new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 402                             .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName().toString()));
 403                         Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 404                             LogicalDatastoreType.OPERATIONAL, port2ID,
 405                             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 406                         if (port2Object.isPresent()
 407                             && port2Object.get().getPortQual().getIntValue()
 408                                 == Port.PortQual.RoadmExternal.getIntValue()) {
 409                             Ports port2 = port2Object.get();
 410                             if ((port.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 411                                 && port2.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 412                                 && port2.getPartnerPort() != null
 413                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 414                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))
 415                                 ||
 416                                 (port.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 417                                 && port2.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 418                                 && port2.getPartnerPort() != null
 419                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 420                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))) {
 421                                 String logicalConnectionPoint2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),
 422                                     portIndex);
 423                                 LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 424                                     port2.getPortName(), logicalConnectionPoint2);
 425                                 portMapList.add(createMappingObject(nodeId, port, circuitPackName,
 426                                     logicalConnectionPoint1));
 427                                 portMapList.add(createMappingObject(nodeId, port2, port.getPartnerPort()
 428                                     .getCircuitPackName(), logicalConnectionPoint2));
 429                                 portIndex++;
 430                                 keys.add(currentKey);
 431                                 keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 432                             } else {
 433                                 LOG.error("Error with partner port configuration for port {} of  {} - {}",
 434                                     port.getPortName(), circuitPackName, nodeId);
 435                                 portIndex++;
 436                             }
 437                         } else {
 438                             LOG.error("error getting partner port {} of  {} - {}",
 439                                 port.getPartnerPort().getPortName().toString(),
 440                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 441                             continue;
 442                         }
 443                     } else {
 444                         LOG.info("{} : port {} on {} is not roadm-external or has already been handled. No logicalConnectionPoint assignment for this port.",
 445                             nodeId, port.getPortName(), circuitPackName);
 446                     }
 447                 }
 448             }
 449         }
 450         return true;
 451     }
 452
 453     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 454         String lcp = null;
 455         switch (port.getPortDirection()) {
 456             case Tx:
 457                 lcp = "SRG" + index + "-PP" + portIndex + "-TX";
 458                 break;
 459             case Rx:
 460                 lcp = "SRG" + index + "-PP" + portIndex + "-RX";
 461                 break;
 462             case Bidirectional:
 463                 lcp = "SRG" + index + "-PP" + portIndex + "-TXRX";
 464                 break;
 465             default:
 466                 LOG.error("Unsupported port direction for port {} : {}", port, port.getPortDirection());
 467         }
 468         return lcp;
 469     }
 470
 471     private List<Degree> getDegrees(String deviceId, Info ordmInfo) {
 472         List<Degree> degrees = new ArrayList<>();
 473         Integer maxDegree;
 474
 475         // Get value for max degree from info subtree, required for iteration
 476         // if not present assume to be 20 (temporary)
 477         if (ordmInfo.getMaxDegrees() != null) {
 478             maxDegree = ordmInfo.getMaxDegrees().toJava();
 479         } else {
 480             maxDegree = 20;
 481         }
 482
 483         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 484             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 485             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 486                 .child(Degree.class, new DegreeKey(degreeCounter));
 487             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 488                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 489                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 490             if (ordmDegreeObject.isPresent()) {
 491                 degrees.add(ordmDegreeObject.get());
 492             }
 493         }
 494         LOG.info("Device {} has {} degree", deviceId, degrees.size());
 495         return degrees;
 496     }
 497
 498     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 499         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 500         Integer maxDegree;
 501
 502         if (ordmInfo.getMaxDegrees() != null) {
 503             maxDegree = ordmInfo.getMaxDegrees().toJava();
 504         } else {
 505             maxDegree = 20;
 506         }
 507         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 508             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 509             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 510                 .child(Degree.class, new DegreeKey(degreeCounter));
 511             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 512                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 513                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 514             if (ordmDegreeObject.isPresent()) {
 515                 conPortMap.put(degreeCounter, ordmDegreeObject.get().getConnectionPorts());
 516             }
 517         }
 518         LOG.info("Device {} has {} degree", deviceId, conPortMap.size());
 519         return conPortMap;
 520     }
 521
 522     private Map<String, String> getEthInterfaceList(String nodeId) {
 523         LOG.info("It is calling get ethernet interface");
 524         Map<String, String> cpToInterfaceMap = new HashMap<>();
 525         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 526             .child(Protocols.class);
 527         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 528             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 529             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 530         if (protocolObject.isPresent() && protocolObject.get().augmentation(Protocols1.class).getLldp() != null) {
 531             Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 532             for (PortConfig portConfig : lldp.getPortConfig()) {
 533                 if (portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 534                     InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 535                         .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 536                     Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 537                         LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 538                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 539                     if (interfaceObject.isPresent() && (interfaceObject.get().getSupportingCircuitPackName() != null)) {
 540                         String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 541                         cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 542                         InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier
 543                             .create(OrgOpenroadmDevice.class)
 544                             .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 545                         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 546                             nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 547                             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 548                         if (circuitPackObject.isPresent() && (circuitPackObject.get().getParentCircuitPack() != null)) {
 549                             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 550                                 portConfig.getIfName());
 551                         }
 552                     }
 553                 }
 554             }
 555         } else {
 556             LOG.warn("Couldnt find port config under LLDP for Node : {}", nodeId);
 557         }
 558         LOG.info("Processiong is done.. now returning..");
 559         return cpToInterfaceMap;
 560     }
 561
 562     private List<CpToDegree> getCpToDegreeList(List<Degree> degrees, String nodeId,
 563         Map<String, String> interfaceList) {
 564         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 565         for (Degree degree : degrees) {
 566             if (degree.getCircuitPacks() != null) {
 567                 LOG.info("Inside CP to degree list");
 568                 cpToDegreeList.addAll(degree.getCircuitPacks().stream()
 569                     .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 570                         degree.getDegreeNumber().toString(), nodeId, interfaceList))
 571                     .collect(Collectors.toList()));
 572             }
 573         }
 574         return cpToDegreeList;
 575     }
 576
 577     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 578         List<CpToDegree> cp2DegreeList) {
 579         NodesBuilder nodesBldr = new NodesBuilder();
 580         nodesBldr.withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 581         if (nodeInfo != null) {
 582             nodesBldr.setNodeInfo(nodeInfo);
 583         }
 584         if (portMapList != null) {
 585             nodesBldr.setMapping(portMapList);
 586         }
 587         if (cp2DegreeList != null) {
 588             nodesBldr.setCpToDegree(cp2DegreeList);
 589         }
 590
 591         List<Nodes> nodesList = new ArrayList<>();
 592         nodesList.add(nodesBldr.build());
 593
 594         NetworkBuilder nwBldr = new NetworkBuilder();
 595         nwBldr.setNodes(nodesList);
 596
 597         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 598         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 599         Network network = nwBldr.build();
 600         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 601         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 602         try {
 603             commit.get();
 604             return true;
 605
 606         } catch (InterruptedException | ExecutionException e) {
 607             LOG.warn("Failed to post {}", network, e);
 608             return false;
 609         }
 610     }
 611
 612     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber, String nodeId,
 613         Map<String, String> interfaceList) {
 614         String interfaceName = null;
 615         if (interfaceList.get(circuitPackName) != null) {
 616             interfaceName = interfaceList.get(circuitPackName);
 617         }
 618         return new CpToDegreeBuilder().withKey(new CpToDegreeKey(circuitPackName)).setCircuitPackName(circuitPackName)
 619             .setDegreeNumber(Long.valueOf(degreeNumber)).setInterfaceName(interfaceName).build();
 620     }
 621
 622     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 623         String logicalConnectionPoint) {
 624         MappingBuilder mpBldr = new MappingBuilder();
 625         mpBldr.withKey(new MappingKey(logicalConnectionPoint)).setLogicalConnectionPoint(logicalConnectionPoint)
 626             .setSupportingCircuitPackName(circuitPackName).setSupportingPort(port.getPortName())
 627             .setPortDirection(port.getPortDirection().getName());
 628
 629         // Get OMS and OTS interface provisioned on the TTP's
 630         if (logicalConnectionPoint.contains(StringConstants.TTP_TOKEN) && (port.getInterfaces() != null)) {
 631             for (Interfaces interfaces : port.getInterfaces()) {
 632                 try {
 633                     Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 634                         interfaces.getInterfaceName());
 635                     if (openRoadmInterface.isPresent()) {
 636                         Class<? extends InterfaceType> interfaceType
 637                             = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 638                         // Check if interface type is OMS or OTS
 639                         if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 640                             mpBldr.setSupportingOms(interfaces.getInterfaceName());
 641                         }
 642                         if (interfaceType.equals(OpticalTransport.class)) {
 643                             mpBldr.setSupportingOts(interfaces.getInterfaceName());
 644                         }
 645                     } else {
 646                         LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 647                     }
 648                 } catch (OpenRoadmInterfaceException ex) {
 649                     LOG.warn("Error while getting interface {} from node {}!", interfaces.getInterfaceName(), nodeId,
 650                         ex);
 651                 }
 652             }
 653         }
 654         return mpBldr.build();
 655     }
 656
 657     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 658         String logicalConnectionPoint, String partnerLcp, Mapping mapping, String assoLcp) {
 659         MappingBuilder mpBldr;
 660         if (mapping != null && assoLcp != null) {
 661             // update existing mapping
 662             mpBldr = new MappingBuilder(mapping);
 663             mpBldr.setConnectionMapLcp(assoLcp);
 664         } else {
 665             // create a new mapping
 666             mpBldr = new MappingBuilder();
 667             mpBldr.withKey(new MappingKey(logicalConnectionPoint))
 668                 .setLogicalConnectionPoint(logicalConnectionPoint)
 669                 .setSupportingCircuitPackName(circuitPackName)
 670                 .setSupportingPort(port.getPortName())
 671                 .setPortDirection(port.getPortDirection().getName());
 672             if (port.getPortQual() != null) {
 673                 mpBldr.setPortQual(port.getPortQual().getName());
 674             }
 675             if (partnerLcp != null) {
 676                 mpBldr.setPartnerLcp(partnerLcp);
 677             }
 678         }
 679         return mpBldr.build();
 680     }
 681
 682     // some LOG messages are too long
 683     @SuppressWarnings("checkstyle:linelength")
 684     @SuppressFBWarnings("DM_CONVERT_CASE")
 685     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 686         // Creating mapping data for degree TTP's
 687         List<Degree> degrees = getDegrees(nodeId, deviceInfo);
 688         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
 689         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, nodeId, interfaceList);
 690         LOG.info("Map looks like this {}", interfaceList);
 691         postPortMapping(nodeId, null, null, cpToDegreeList);
 692
 693         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
 694         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
 695             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
 696                 case 1:
 697                     // port is bidirectional
 698                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 699                         .child(CircuitPacks.class, new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 700                             .getCircuitPackName()))
 701                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 702                             .getPortName().toString()));
 703                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 704                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), connectionPortMap
 705                         .get(cpMapEntry.getKey()).get(0).getCircuitPackName());
 706                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 707                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
 708                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 709                     if (portObject.isPresent()) {
 710                         Ports port = portObject.get();
 711                         if (port.getPortQual() == null) {
 712                             continue;
 713                         } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 714                             && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()) {
 715                             String logicalConnectionPoint = new StringBuilder("DEG").append(cpMapEntry.getKey())
 716                                 .append("-TTP-TXRX").toString();
 717                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 718                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 719                                 port.getPortName(), logicalConnectionPoint);
 720                             portMapList.add(createMappingObject(nodeId, port,
 721                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 722                                 logicalConnectionPoint));
 723                         } else {
 724                             LOG.error(
 725                                 "Impossible to create logical connection point for port {} of {} on node {} - Error in configuration with port-qual or port-direction",
 726                                 port.getPortName(), connectionPortMap
 727                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 728                         }
 729                     } else {
 730                         LOG.error("No port {} on circuit pack {} for node {}",
 731                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 732                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 733                         return false;
 734                     }
 735                     break;
 736                 case 2:
 737                     // ports are unidirectionals
 738                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
 739                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
 740                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 741                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
 742                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName()
 743                             .toString()));
 744                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 745                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), cp1Name);
 746                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 747                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
 748                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 749                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 750                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
 751                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName()
 752                             .toString()));
 753                     LOG.info("Fetching connection-port {} at circuit pack {}",
 754                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
 755                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 756                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
 757                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 758                     if (port1Object.isPresent() && port2Object.isPresent()) {
 759                         Ports port1 = port1Object.get();
 760                         Ports port2 = port2Object.get();
 761                         if (port1.getPortQual() == null || port2.getPortQual() == null) {
 762                             continue;
 763                         } else if ((Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 764                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 765                                 && Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 766                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 767                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 768                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 769                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 770                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 771                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 772                                 ||
 773                                 (Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 774                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 775                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 776                                 && Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 777                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 778                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 779                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 780                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 781                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))) {
 782                             String logicalConnectionPoint1 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 783                                 .append("-TTP-").append(port1.getPortDirection().getName().toUpperCase()).toString();
 784                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 785                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 786                                 port1.getPortName(), logicalConnectionPoint1);
 787                             portMapList.add(createMappingObject(nodeId, port1, connectionPortMap
 788                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), logicalConnectionPoint1));
 789                             String logicalConnectionPoint2 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 790                                 .append("-TTP-").append(port2.getPortDirection().getName().toUpperCase()).toString();
 791                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 792                                 connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
 793                                 port2.getPortName(), logicalConnectionPoint2);
 794                             portMapList.add(createMappingObject(nodeId, port2, connectionPortMap
 795                                 .get(cpMapEntry.getKey()).get(1).getCircuitPackName(), logicalConnectionPoint2));
 796                         } else {
 797                             LOG.error(
 798                                 "Impossible to create logical connection point for port {} or port {} on node {} - Error in configuration with port-qual, port-direction or partner-port configuration",
 799                                 port1.getPortName(), port2.getPortName(), nodeId);
 800                         }
 801                     } else {
 802                         LOG.error("No port {} on circuit pack {} for node {}",
 803                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 804                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 805                         return false;
 806                     }
 807
 808                     break;
 809                 default:
 810                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
 811                     continue;
 812             }
 813         }
 814         return true;
 815     }
 816
 817     private NodeInfo createNodeInfo(Info deviceInfo) {
 818         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder();
 819         if (deviceInfo.getNodeType() != null) {
 820             nodeInfoBldr.setOpenroadmVersion(OpenroadmVersion._121);
 821             if (deviceInfo.getNodeType().getIntValue() == 1) {
 822                 nodeInfoBldr.setNodeType(NodeTypes.Rdm);
 823             } else if (deviceInfo.getNodeType().getIntValue() == 2) {
 824                 nodeInfoBldr.setNodeType(NodeTypes.Xpdr);
 825             } else {
 826                 LOG.error("Error with node-type of {}", deviceInfo.getNodeId());
 827             }
 828             if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
 829                 nodeInfoBldr.setNodeClli(deviceInfo.getClli());
 830             } else {
 831                 nodeInfoBldr.setNodeClli("defaultCLLI");
 832             }
 833             if (deviceInfo.getModel() != null) {
 834                 nodeInfoBldr.setNodeModel(deviceInfo.getModel());
 835             }
 836             if (deviceInfo.getVendor() != null) {
 837                 nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
 838             }
 839             if (deviceInfo.getIpAddress() != null) {
 840                 nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
 841             }
 842         } else {
 843          // TODO make mandatory in yang
 844             LOG.error("Node type field is missing");
 845             return null;
 846         }
 847         return nodeInfoBldr.build();
 848     }
 849
 850 }