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.Collection;
  15 import java.util.Collections;
  16 import java.util.Comparator;
  17 import java.util.HashMap;
  18 import java.util.List;
  19 import java.util.Map;
  20 import java.util.Map.Entry;
  21 import java.util.Optional;
  22 import java.util.concurrent.ExecutionException;
  23 import java.util.stream.Collectors;
  24 import org.eclipse.jdt.annotation.NonNull;
  25 import org.eclipse.jdt.annotation.Nullable;
  26 import org.opendaylight.mdsal.binding.api.DataBroker;
  27 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  28 import org.opendaylight.mdsal.common.api.CommitInfo;
  29 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  30 import org.opendaylight.transportpce.common.StringConstants;
  31 import org.opendaylight.transportpce.common.Timeouts;
  32 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  33 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  34 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.Network;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.NetworkBuilder;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.Nodes;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.NodesBuilder;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.NodesKey;
  40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegree;
  41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegreeBuilder;
  42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegreeKey;
  43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.Mapping;
  44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.MappingBuilder;
  45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.MappingKey;
  46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfo;
  47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfo.OpenroadmVersion;
  48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfoBuilder;
  49 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev161014.Direction;
  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.org.openroadm.device.container.org.openroadm.device.connection.map.Destination;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.port.Interfaces;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.NodeTypes;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.InterfaceType;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.OpenROADMOpticalMultiplex;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.OpticalTransport;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.Protocols1;
  74 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.lldp.container.Lldp;
  75 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev161014.lldp.container.lldp.PortConfig;
  76 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  77 import org.opendaylight.yangtools.yang.common.Uint16;
  78 import org.opendaylight.yangtools.yang.common.Uint32;
  79 import org.slf4j.Logger;
  80 import org.slf4j.LoggerFactory;
  81
  82 public class PortMappingVersion121 {
  83
  84     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion121.class);
  85
  86     private final DataBroker dataBroker;
  87     private final DeviceTransactionManager deviceTransactionManager;
  88     private final OpenRoadmInterfaces openRoadmInterfaces;
  89
  90     public PortMappingVersion121(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
  91         OpenRoadmInterfaces openRoadmInterfaces) {
  92         this.dataBroker = dataBroker;
  93         this.deviceTransactionManager = deviceTransactionManager;
  94         this.openRoadmInterfaces = openRoadmInterfaces;
  95     }
  96
  97     public boolean createMappingData(String nodeId) {
  98         LOG.info("Create Mapping Data for node 1.2.1 {}", nodeId);
  99         List<Mapping> portMapList = new ArrayList<>();
 100         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 101         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType
 102             .OPERATIONAL, infoIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 103         Info deviceInfo;
 104         NodeInfo nodeInfo;
 105         if (deviceInfoOptional.isPresent()) {
 106             deviceInfo = deviceInfoOptional.get();
 107             nodeInfo = createNodeInfo(deviceInfo);
 108             if (nodeInfo == null) {
 109                 return false;
 110             } else {
 111                 postPortMapping(nodeId, nodeInfo, null, null);
 112             }
 113         } else {
 114             LOG.warn("Device info subtree is absent for {}", nodeId);
 115             return false;
 116         }
 117
 118         switch (deviceInfo.getNodeType()) {
 119
 120             case Rdm:
 121                 // Get TTP port mapping
 122                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 123                     // return false if mapping creation for TTP's failed
 124                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 125                     return false;
 126                 }
 127
 128                 // Get PP port mapping
 129                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 130                     // return false if mapping creation for PP's failed
 131                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 132                     return false;
 133                 }
 134                 break;
 135             case Xpdr:
 136                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 137                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 138                     return false;
 139                 }
 140                 break;
 141             default:
 142                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 143                 break;
 144
 145         }
 146         return postPortMapping(nodeId, nodeInfo, portMapList, null);
 147     }
 148
 149     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 150         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 151             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 152             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 153         if ((oldMapping != null) && (nodeId != null)) {
 154             try {
 155                 Optional<Ports> portObject = deviceTransactionManager.getDataFromDevice(nodeId,
 156                     LogicalDatastoreType.OPERATIONAL, portIId, Timeouts.DEVICE_READ_TIMEOUT,
 157                     Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 158                 if (portObject.isPresent()) {
 159                     Ports port = portObject.get();
 160                     Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 161                         oldMapping.getLogicalConnectionPoint());
 162                     LOG.info("Updating old mapping Data {} for {} of {} by new mapping data {}", oldMapping,
 163                         oldMapping.getLogicalConnectionPoint(), nodeId, newMapping);
 164                     final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 165                     InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 166                         .child(Nodes.class, new NodesKey(nodeId))
 167                         .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 168                     writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 169                     FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 170                     commit.get();
 171                     return true;
 172                 }
 173                 return false;
 174             } catch (InterruptedException | ExecutionException e) {
 175                 LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 176                 return false;
 177             }
 178         } else {
 179             LOG.error("Impossible to update mapping");
 180             return false;
 181         }
 182     }
 183
 184     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 185         // Creating for Xponder Line and Client Ports
 186         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 187         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 188             LogicalDatastoreType.OPERATIONAL, deviceIID,
 189             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 190
 191         // Variable to keep track of number of line ports
 192         int line = 1;
 193         // Variable to keep track of number of client ports
 194         int client = 1;
 195         if (!deviceObject.isPresent() || deviceObject.get().getCircuitPacks() == null) {
 196             LOG.warn("Circuit Packs are not present for {}", nodeId);
 197             return false;
 198             // TODO return false or continue?
 199         }
 200         Map<String, String> lcpMap = new HashMap<>();
 201         Map<String, Mapping> mappingMap = new HashMap<>();
 202
 203         // com.google.common.collect.ImmutableList implementation of List
 204         List<CircuitPacks> circuitPackList = new ArrayList<>(deviceObject.get()
 205                 .nonnullCircuitPacks().values());
 206         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 207
 208         for (CircuitPacks cp : circuitPackList) {
 209             String circuitPackName = cp.getCircuitPackName();
 210             if (cp.getPorts() == null) {
 211                 LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 212                 continue;
 213             }
 214
 215             // com.google.common.collect.ImmutableList implementation of List
 216             List<Ports> portList = new ArrayList<>(cp.nonnullPorts().values());
 217             portList.sort(Comparator.comparing(Ports::getPortName));
 218             for (Ports port : portList) {
 219                 if (port.getPortQual() == null) {
 220                     LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 221                         circuitPackName);
 222                     continue;
 223                 }
 224                 if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 225                     && port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 226                     String lcp = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 227                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 228                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 229                     line++;
 230                 } else if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 231                     && port.getPortDirection().getIntValue() != Direction.Bidirectional.getIntValue()
 232                     && port.getPartnerPort() != null
 233                     && port.getPartnerPort().getCircuitPackName() != null
 234                     && port.getPartnerPort().getPortName() != null) {
 235                     if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 236                         continue;
 237                     }
 238                     String lcp1 = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 239                     Optional<CircuitPacks> cpOpt = circuitPackList.stream().filter(cP -> cP.getCircuitPackName()
 240                         .equals(port.getPartnerPort().getCircuitPackName())).findFirst();
 241                     if (cpOpt.isPresent()) {
 242                         Optional<Ports> poOpt = cpOpt.get().nonnullPorts()
 243                                 .values().stream().filter(p -> p.getPortName().equals(port
 244                             .getPartnerPort().getPortName().toString())).findFirst();
 245                         if (poOpt.isPresent()) {
 246                             Ports port2 = poOpt.get();
 247                             if ((Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 248                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 249                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 250                                 && port2.getPartnerPort().getPortName() != null
 251                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 252                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))
 253                                 ||
 254                                 (Direction.Tx.getIntValue() == port.getPortDirection().getIntValue()
 255                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 256                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 257                                 && port2.getPartnerPort().getPortName() != null
 258                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 259                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))) {
 260                                 String lcp2 = new StringBuilder("XPDR1-").append(StringConstants.NETWORK_TOKEN)
 261                                     .append(line + 1).toString();
 262                                 if (!lcpMap.containsKey(lcp1) && !lcpMap.containsKey(lcp2)) {
 263                                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 264                                     lcpMap.put(cpOpt.get().getCircuitPackName() + '+' + port2.getPortName(), lcp2);
 265                                     mappingMap.put(lcp1, createXpdrMappingObject(nodeId, port, circuitPackName, lcp1,
 266                                         lcp2, null, null));
 267                                     mappingMap.put(lcp2, createXpdrMappingObject(nodeId, port2,
 268                                         cpOpt.get().getCircuitPackName(), lcp2, lcp1, null, null));
 269                                 } else {
 270                                     LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 271                                 }
 272                                 line += 2;
 273                             } else {
 274                                 LOG.error("port {} on {} is not a correct partner port of {} on  {}",
 275                                     port2.getPortName(), cpOpt.get().getCircuitPackName(), port.getPortName(),
 276                                     circuitPackName);
 277                             }
 278                         } else {
 279                             LOG.error("Error fetching port {} on {} for {}", port.getPartnerPort().getPortName(),
 280                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 281                         }
 282                     } else {
 283                         LOG.error("Error fetching circuit-pack {} for {}", port.getPartnerPort().getCircuitPackName(),
 284                             nodeId);
 285                     }
 286                 } else if (Port.PortQual.XpdrClient.getIntValue() == port.getPortQual().getIntValue()) {
 287                     String lcp = "XPDR1-" + StringConstants.CLIENT_TOKEN + client;
 288                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 289                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 290                     client++;
 291                 } else {
 292                     LOG.warn("Error in the configuration of port {} of {} for {}", port.getPortName(), circuitPackName,
 293                         nodeId);
 294                 }
 295             }
 296         }
 297         Collection<ConnectionMap> connectionMap = deviceObject.get().nonnullConnectionMap().values();
 298         String slcp = null;
 299         String dlcp = null;
 300         for (ConnectionMap cm : connectionMap) {
 301             String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 302             if (lcpMap.containsKey(skey)) {
 303                 slcp = lcpMap.get(skey);
 304             }
 305             Destination destination0 = cm.nonnullDestination().values().iterator().next();
 306             String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 307             if (lcpMap.containsKey(dkey)) {
 308                 dlcp = lcpMap.get(dkey);
 309             }
 310             if (slcp != null) {
 311                 Mapping mapping = mappingMap.get(slcp);
 312                 mappingMap.remove(slcp);
 313                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp));
 314             } else {
 315                 LOG.error("Error in connection-map analysis");
 316             }
 317         }
 318         if (!mappingMap.isEmpty()) {
 319             for (Mapping m : mappingMap.values()) {
 320                 portMapList.add(m);
 321             }
 322         }
 323         return true;
 324     }
 325
 326     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 327         .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 328         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 329             .CircuitPacks>> cpPerSrg = new HashMap<>();
 330         Integer maxSrg;
 331         // Get value for max Srg from info subtree, required for iteration
 332         // if not present assume to be 20 (temporary)
 333         if (ordmInfo.getMaxSrgs() != null) {
 334             maxSrg = ordmInfo.getMaxSrgs().toJava();
 335         } else {
 336             maxSrg = 20;
 337         }
 338         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 339             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> srgCps
 340                 = new ArrayList<>();
 341             LOG.info("Getting Circuitpacks for Srg Number {}", srgCounter);
 342             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 343                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 344             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 345                 LogicalDatastoreType.OPERATIONAL, srgIID,
 346                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 347             if (ordmSrgObject.isPresent()) {
 348                 srgCps.addAll(ordmSrgObject.get().nonnullCircuitPacks().values());
 349                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber().toJava(), srgCps);
 350             }
 351         }
 352         LOG.info("Device {} has {} Srg", deviceId, cpPerSrg.size());
 353         return cpPerSrg;
 354     }
 355
 356     //last LOG info message in this method is too long
 357     @SuppressWarnings("checkstyle:linelength")
 358     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 359         // Creating mapping data for SRG's PP
 360         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCps
 361             = getSrgCps(nodeId, deviceInfo);
 362
 363         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCpEntry : srgCps.entrySet()) {
 364             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> cpList =
 365                 srgCps.get(srgCpEntry.getKey());
 366             List<String> keys = new ArrayList<>();
 367             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks cp : cpList) {
 368                 String circuitPackName = cp.getCircuitPackName();
 369                 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 370                     .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 371                 Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 372                     LogicalDatastoreType.OPERATIONAL, cpIID,
 373                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 374
 375                 if (!circuitPackObject.isPresent() || (circuitPackObject.get().getPorts() == null)) {
 376                     LOG.warn("{} : Circuit pack {} not found or without ports.", nodeId, circuitPackName);
 377                     continue;
 378                 }
 379                 // com.google.common.collect.ImmutableList implementation of List
 380                 @Nullable
 381                 List<Ports> portList = new ArrayList<>(circuitPackObject.get().nonnullPorts().values());
 382                 Collections.sort(portList, new SortPort121ByName());
 383                 int portIndex = 1;
 384                 for (Ports port : portList) {
 385                     String currentKey = circuitPackName + "-" + port.getPortName();
 386                     if (port.getPortQual() == null) {
 387                         continue;
 388                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 389                         && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()
 390                         && !keys.contains(currentKey)) {
 391                         String logicalConnectionPoint = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 392                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 393                             port.getPortName(), logicalConnectionPoint);
 394                         portMapList.add(createMappingObject(nodeId, port, circuitPackName, logicalConnectionPoint));
 395                         portIndex++;
 396                         keys.add(currentKey);
 397                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 398                         && (Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 399                         || Direction.Tx.getIntValue() == port.getPortDirection().getIntValue())
 400                         && !keys.contains(currentKey)
 401                         && port.getPartnerPort() != null) {
 402                         String logicalConnectionPoint1 = createLogicalConnectionPort(port, srgCpEntry.getKey(),
 403                             portIndex);
 404                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 405                             port.getPortName(), logicalConnectionPoint1);
 406                         InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 407                             .child(CircuitPacks.class, new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 408                             .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName().toString()));
 409                         Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 410                             LogicalDatastoreType.OPERATIONAL, port2ID,
 411                             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 412                         if (port2Object.isPresent()
 413                             && port2Object.get().getPortQual().getIntValue()
 414                                 == Port.PortQual.RoadmExternal.getIntValue()) {
 415                             Ports port2 = port2Object.get();
 416                             if ((port.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 417                                 && port2.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 418                                 && port2.getPartnerPort() != null
 419                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 420                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))
 421                                 ||
 422                                 (port.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 423                                 && port2.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 424                                 && port2.getPartnerPort() != null
 425                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 426                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))) {
 427                                 String logicalConnectionPoint2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),
 428                                     portIndex);
 429                                 LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 430                                     port2.getPortName(), logicalConnectionPoint2);
 431                                 portMapList.add(createMappingObject(nodeId, port, circuitPackName,
 432                                     logicalConnectionPoint1));
 433                                 portMapList.add(createMappingObject(nodeId, port2, port.getPartnerPort()
 434                                     .getCircuitPackName(), logicalConnectionPoint2));
 435                                 portIndex++;
 436                                 keys.add(currentKey);
 437                                 keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 438                             } else {
 439                                 LOG.error("Error with partner port configuration for port {} of  {} - {}",
 440                                     port.getPortName(), circuitPackName, nodeId);
 441                                 portIndex++;
 442                             }
 443                         } else {
 444                             LOG.error("error getting partner port {} of  {} - {}",
 445                                 port.getPartnerPort().getPortName().toString(),
 446                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 447                             continue;
 448                         }
 449                     } else {
 450                         LOG.info("{} : port {} on {} is not roadm-external or has already been handled. No logicalConnectionPoint assignment for this port.",
 451                             nodeId, port.getPortName(), circuitPackName);
 452                     }
 453                 }
 454             }
 455         }
 456         return true;
 457     }
 458
 459     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 460         String lcp = null;
 461         switch (port.getPortDirection()) {
 462             case Tx:
 463                 lcp = "SRG" + index + "-PP" + portIndex + "-TX";
 464                 break;
 465             case Rx:
 466                 lcp = "SRG" + index + "-PP" + portIndex + "-RX";
 467                 break;
 468             case Bidirectional:
 469                 lcp = "SRG" + index + "-PP" + portIndex + "-TXRX";
 470                 break;
 471             default:
 472                 LOG.error("Unsupported port direction for port {} : {}", port, port.getPortDirection());
 473         }
 474         return lcp;
 475     }
 476
 477     private List<Degree> getDegrees(String deviceId, Info ordmInfo) {
 478         List<Degree> degrees = new ArrayList<>();
 479         Integer maxDegree;
 480
 481         // Get value for max degree from info subtree, required for iteration
 482         // if not present assume to be 20 (temporary)
 483         if (ordmInfo.getMaxDegrees() != null) {
 484             maxDegree = ordmInfo.getMaxDegrees().toJava();
 485         } else {
 486             maxDegree = 20;
 487         }
 488
 489         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 490             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 491             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 492                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 493             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 494                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 495                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 496             if (ordmDegreeObject.isPresent()) {
 497                 degrees.add(ordmDegreeObject.get());
 498             }
 499         }
 500         LOG.info("Device {} has {} degree", deviceId, degrees.size());
 501         return degrees;
 502     }
 503
 504     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 505         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 506         Integer maxDegree;
 507
 508         if (ordmInfo.getMaxDegrees() != null) {
 509             maxDegree = ordmInfo.getMaxDegrees().toJava();
 510         } else {
 511             maxDegree = 20;
 512         }
 513         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 514             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 515             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 516                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 517             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 518                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 519                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 520             if (ordmDegreeObject.isPresent()) {
 521                 conPortMap.put(degreeCounter, new ArrayList<>(ordmDegreeObject.get()
 522                         .nonnullConnectionPorts().values()));
 523             }
 524         }
 525         LOG.info("Device {} has {} degree", deviceId, conPortMap.size());
 526         return conPortMap;
 527     }
 528
 529     private Map<String, String> getEthInterfaceList(String nodeId) {
 530         LOG.info("It is calling get ethernet interface");
 531         Map<String, String> cpToInterfaceMap = new HashMap<>();
 532         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 533             .child(Protocols.class);
 534         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 535             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 536             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 537         if (protocolObject.isPresent() && protocolObject.get().augmentation(Protocols1.class).getLldp() != null) {
 538             Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 539             for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 540                 if (portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 541                     InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 542                         .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 543                     Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 544                         LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 545                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 546                     if (interfaceObject.isPresent() && (interfaceObject.get().getSupportingCircuitPackName() != null)) {
 547                         String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 548                         cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 549                         InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier
 550                             .create(OrgOpenroadmDevice.class)
 551                             .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 552                         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 553                             nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 554                             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 555                         if (circuitPackObject.isPresent() && (circuitPackObject.get().getParentCircuitPack() != null)) {
 556                             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 557                                 portConfig.getIfName());
 558                         }
 559                     }
 560                 }
 561             }
 562         } else {
 563             LOG.warn("Couldnt find port config under LLDP for Node : {}", nodeId);
 564         }
 565         LOG.info("Processiong is done.. now returning..");
 566         return cpToInterfaceMap;
 567     }
 568
 569     private List<CpToDegree> getCpToDegreeList(List<Degree> degrees, String nodeId,
 570         Map<String, String> interfaceList) {
 571         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 572         for (Degree degree : degrees) {
 573             if (degree.getCircuitPacks() != null) {
 574                 LOG.info("Inside CP to degree list");
 575                 cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 576                     .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 577                         degree.getDegreeNumber().toString(), nodeId, interfaceList))
 578                     .collect(Collectors.toList()));
 579             }
 580         }
 581         return cpToDegreeList;
 582     }
 583
 584     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 585         List<CpToDegree> cp2DegreeList) {
 586         NodesBuilder nodesBldr = new NodesBuilder();
 587         nodesBldr.withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 588         if (nodeInfo != null) {
 589             nodesBldr.setNodeInfo(nodeInfo);
 590         }
 591         if (portMapList != null) {
 592             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 593             for (Mapping mapping: portMapList) {
 594                 if (mapping != null) {
 595                     mappingMap.put(mapping.key(), mapping);
 596                 }
 597             }
 598             nodesBldr.setMapping(mappingMap);
 599         }
 600         if (cp2DegreeList != null) {
 601             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 602             for (CpToDegree cp2Degree: cp2DegreeList) {
 603                 if (cp2Degree != null) {
 604                     cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 605                 }
 606             }
 607             nodesBldr.setCpToDegree(cpToDegreeMap);
 608         }
 609
 610         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 611         Nodes nodes = nodesBldr.build();
 612         nodesList.put(nodes.key(),nodes);
 613
 614         NetworkBuilder nwBldr = new NetworkBuilder();
 615         nwBldr.setNodes(nodesList);
 616
 617         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 618         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 619         Network network = nwBldr.build();
 620         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 621         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 622         try {
 623             commit.get();
 624             return true;
 625
 626         } catch (InterruptedException | ExecutionException e) {
 627             LOG.warn("Failed to post {}", network, e);
 628             return false;
 629         }
 630     }
 631
 632     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber, String nodeId,
 633         Map<String, String> interfaceList) {
 634         String interfaceName = null;
 635         if (interfaceList.get(circuitPackName) != null) {
 636             interfaceName = interfaceList.get(circuitPackName);
 637         }
 638         return new CpToDegreeBuilder().withKey(new CpToDegreeKey(circuitPackName)).setCircuitPackName(circuitPackName)
 639             .setDegreeNumber(Uint32.valueOf(degreeNumber)).setInterfaceName(interfaceName).build();
 640     }
 641
 642     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 643         String logicalConnectionPoint) {
 644         MappingBuilder mpBldr = new MappingBuilder();
 645         mpBldr.withKey(new MappingKey(logicalConnectionPoint)).setLogicalConnectionPoint(logicalConnectionPoint)
 646             .setSupportingCircuitPackName(circuitPackName).setSupportingPort(port.getPortName())
 647             .setPortDirection(port.getPortDirection().getName());
 648
 649         // Get OMS and OTS interface provisioned on the TTP's
 650         if (logicalConnectionPoint.contains(StringConstants.TTP_TOKEN) && (port.getInterfaces() != null)) {
 651             for (Interfaces interfaces : port.getInterfaces()) {
 652                 try {
 653                     Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 654                         interfaces.getInterfaceName());
 655                     if (openRoadmInterface.isPresent()) {
 656                         Class<? extends InterfaceType> interfaceType
 657                             = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 658                         // Check if interface type is OMS or OTS
 659                         if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 660                             mpBldr.setSupportingOms(interfaces.getInterfaceName());
 661                         }
 662                         if (interfaceType.equals(OpticalTransport.class)) {
 663                             mpBldr.setSupportingOts(interfaces.getInterfaceName());
 664                         }
 665                     } else {
 666                         LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 667                     }
 668                 } catch (OpenRoadmInterfaceException ex) {
 669                     LOG.warn("Error while getting interface {} from node {}!", interfaces.getInterfaceName(), nodeId,
 670                         ex);
 671                 }
 672             }
 673         }
 674         return mpBldr.build();
 675     }
 676
 677     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 678         String logicalConnectionPoint, String partnerLcp, Mapping mapping, String assoLcp) {
 679         MappingBuilder mpBldr;
 680
 681         if (mapping != null && assoLcp != null) {
 682             // update existing mapping
 683             mpBldr = new MappingBuilder(mapping);
 684             mpBldr.setConnectionMapLcp(assoLcp);
 685         } else {
 686             // create a new mapping
 687             mpBldr = new MappingBuilder();
 688             String nodeIdLcp = nodeId + "-" + logicalConnectionPoint;
 689             mpBldr.withKey(new MappingKey(logicalConnectionPoint))
 690                 .setLogicalConnectionPoint(logicalConnectionPoint)
 691                 .setSupportingCircuitPackName(circuitPackName)
 692                 .setSupportingPort(port.getPortName())
 693                 .setPortDirection(port.getPortDirection().getName())
 694                 .setLcpHashVal(FnvUtils.fnv1_64(nodeIdLcp));
 695             if (port.getPortQual() != null) {
 696                 mpBldr.setPortQual(port.getPortQual().getName());
 697             }
 698             if (partnerLcp != null) {
 699                 mpBldr.setPartnerLcp(partnerLcp);
 700             }
 701         }
 702         return mpBldr.build();
 703     }
 704
 705     // some LOG messages are too long
 706     @SuppressWarnings("checkstyle:linelength")
 707     @SuppressFBWarnings("DM_CONVERT_CASE")
 708     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 709         // Creating mapping data for degree TTP's
 710         List<Degree> degrees = getDegrees(nodeId, deviceInfo);
 711         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
 712         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, nodeId, interfaceList);
 713         LOG.info("Map looks like this {}", interfaceList);
 714         postPortMapping(nodeId, null, null, cpToDegreeList);
 715
 716         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
 717         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
 718             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
 719                 case 1:
 720                     // port is bidirectional
 721                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 722                         .child(CircuitPacks.class, new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 723                             .getCircuitPackName()))
 724                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 725                             .getPortName().toString()));
 726                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 727                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), connectionPortMap
 728                         .get(cpMapEntry.getKey()).get(0).getCircuitPackName());
 729                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 730                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
 731                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 732                     if (portObject.isPresent()) {
 733                         Ports port = portObject.get();
 734                         if (port.getPortQual() == null) {
 735                             continue;
 736                         } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 737                             && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()) {
 738                             String logicalConnectionPoint = new StringBuilder("DEG").append(cpMapEntry.getKey())
 739                                 .append("-TTP-TXRX").toString();
 740                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 741                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 742                                 port.getPortName(), logicalConnectionPoint);
 743                             portMapList.add(createMappingObject(nodeId, port,
 744                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 745                                 logicalConnectionPoint));
 746                         } else {
 747                             LOG.error(
 748                                 "Impossible to create logical connection point for port {} of {} on node {} - Error in configuration with port-qual or port-direction",
 749                                 port.getPortName(), connectionPortMap
 750                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 751                         }
 752                     } else {
 753                         LOG.error("No port {} on circuit pack {} for node {}",
 754                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 755                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 756                         return false;
 757                     }
 758                     break;
 759                 case 2:
 760                     // ports are unidirectionals
 761                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
 762                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
 763                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 764                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
 765                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName()
 766                             .toString()));
 767                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 768                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), cp1Name);
 769                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 770                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
 771                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 772                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 773                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
 774                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName()
 775                             .toString()));
 776                     LOG.info("Fetching connection-port {} at circuit pack {}",
 777                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
 778                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 779                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
 780                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 781                     if (port1Object.isPresent() && port2Object.isPresent()) {
 782                         Ports port1 = port1Object.get();
 783                         Ports port2 = port2Object.get();
 784                         if (port1.getPortQual() == null || port2.getPortQual() == null) {
 785                             continue;
 786                         } else if ((Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 787                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 788                                 && Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 789                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 790                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 791                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 792                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 793                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 794                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 795                                 ||
 796                                 (Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 797                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 798                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 799                                 && Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 800                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 801                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 802                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 803                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 804                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))) {
 805                             String logicalConnectionPoint1 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 806                                 .append("-TTP-").append(port1.getPortDirection().getName().toUpperCase()).toString();
 807                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 808                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 809                                 port1.getPortName(), logicalConnectionPoint1);
 810                             portMapList.add(createMappingObject(nodeId, port1, connectionPortMap
 811                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), logicalConnectionPoint1));
 812                             String logicalConnectionPoint2 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 813                                 .append("-TTP-").append(port2.getPortDirection().getName().toUpperCase()).toString();
 814                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 815                                 connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
 816                                 port2.getPortName(), logicalConnectionPoint2);
 817                             portMapList.add(createMappingObject(nodeId, port2, connectionPortMap
 818                                 .get(cpMapEntry.getKey()).get(1).getCircuitPackName(), logicalConnectionPoint2));
 819                         } else {
 820                             LOG.error(
 821                                 "Impossible to create logical connection point for port {} or port {} on node {} - Error in configuration with port-qual, port-direction or partner-port configuration",
 822                                 port1.getPortName(), port2.getPortName(), nodeId);
 823                         }
 824                     } else {
 825                         LOG.error("No port {} on circuit pack {} for node {}",
 826                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 827                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 828                         return false;
 829                     }
 830
 831                     break;
 832                 default:
 833                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
 834                     continue;
 835             }
 836         }
 837         return true;
 838     }
 839
 840     private NodeInfo createNodeInfo(Info deviceInfo) {
 841         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder();
 842         if (deviceInfo.getNodeType() != null) {
 843             nodeInfoBldr.setOpenroadmVersion(OpenroadmVersion._121);
 844             if (deviceInfo.getNodeType().getIntValue() == 1) {
 845                 nodeInfoBldr.setNodeType(NodeTypes.Rdm);
 846             } else if (deviceInfo.getNodeType().getIntValue() == 2) {
 847                 nodeInfoBldr.setNodeType(NodeTypes.Xpdr);
 848             } else {
 849                 LOG.error("Error with node-type of {}", deviceInfo.getNodeId());
 850             }
 851             if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
 852                 nodeInfoBldr.setNodeClli(deviceInfo.getClli());
 853             } else {
 854                 nodeInfoBldr.setNodeClli("defaultCLLI");
 855             }
 856             if (deviceInfo.getModel() != null) {
 857                 nodeInfoBldr.setNodeModel(deviceInfo.getModel());
 858             }
 859             if (deviceInfo.getVendor() != null) {
 860                 nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
 861             }
 862             if (deviceInfo.getIpAddress() != null) {
 863                 nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
 864             }
 865         } else {
 866          // TODO make mandatory in yang
 867             LOG.error("Node type field is missing");
 868             return null;
 869         }
 870         return nodeInfoBldr.build();
 871     }
 872 }