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 // FIXME: many common pieces of code between PortMapping Versions 121 and 221 and 710
  83 // some mutualization would be helpful
  84 public class PortMappingVersion121 {
  85
  86     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion121.class);
  87
  88     private final DataBroker dataBroker;
  89     private final DeviceTransactionManager deviceTransactionManager;
  90     private final OpenRoadmInterfaces openRoadmInterfaces;
  91
  92     public PortMappingVersion121(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
  93         OpenRoadmInterfaces openRoadmInterfaces) {
  94         this.dataBroker = dataBroker;
  95         this.deviceTransactionManager = deviceTransactionManager;
  96         this.openRoadmInterfaces = openRoadmInterfaces;
  97     }
  98
  99     public boolean createMappingData(String nodeId) {
 100         LOG.info("Create Mapping Data for node 1.2.1 {}", nodeId);
 101         List<Mapping> portMapList = new ArrayList<>();
 102         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 103         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType
 104             .OPERATIONAL, infoIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 105         if (!deviceInfoOptional.isPresent()) {
 106             LOG.warn("Device info subtree is absent for {}", nodeId);
 107             return false;
 108         }
 109         Info deviceInfo = deviceInfoOptional.get();
 110         NodeInfo nodeInfo = createNodeInfo(deviceInfo);
 111         if (nodeInfo == null) {
 112             return false;
 113         }
 114         postPortMapping(nodeId, nodeInfo, null, null);
 115
 116         switch (deviceInfo.getNodeType()) {
 117
 118             case Rdm:
 119                 // Get TTP port mapping
 120                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 121                     // return false if mapping creation for TTP's failed
 122                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 123                     return false;
 124                 }
 125
 126                 // Get PP port mapping
 127                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 128                     // return false if mapping creation for PP's failed
 129                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 130                     return false;
 131                 }
 132                 break;
 133             case Xpdr:
 134                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 135                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 136                     return false;
 137                 }
 138                 break;
 139             default:
 140                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 141                 break;
 142
 143         }
 144         return postPortMapping(nodeId, nodeInfo, portMapList, null);
 145     }
 146
 147     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 148         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 149             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 150             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 151         if ((oldMapping == null) || (nodeId == null)) {
 152             LOG.error("Impossible to update mapping");
 153             return false;
 154         }
 155         try {
 156             Optional<Ports> portObject = deviceTransactionManager.getDataFromDevice(nodeId,
 157                 LogicalDatastoreType.OPERATIONAL, portIId, Timeouts.DEVICE_READ_TIMEOUT,
 158                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 159             if (!portObject.isPresent()) {
 160                 return false;
 161             }
 162             Ports port = portObject.get();
 163             Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 164                 oldMapping.getLogicalConnectionPoint());
 165             LOG.info("Updating old mapping Data {} for {} of {} by new mapping data {}",
 166                 oldMapping, oldMapping.getLogicalConnectionPoint(), nodeId, newMapping);
 167             final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 168             InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 169                 .child(Nodes.class, new NodesKey(nodeId))
 170                 .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 171             writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 172             FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 173             commit.get();
 174             return true;
 175         } catch (InterruptedException | ExecutionException e) {
 176             LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 177             return false;
 178         }
 179     }
 180
 181     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 182         // Creating for Xponder Line and Client Ports
 183         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 184         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 185             LogicalDatastoreType.OPERATIONAL, deviceIID,
 186             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 187         if (!deviceObject.isPresent()) {
 188             LOG.error("Impossible to get device configuration for node {}", nodeId);
 189             return false;
 190         }
 191         OrgOpenroadmDevice device = deviceObject.get();
 192         if (device.getCircuitPacks() == null) {
 193             LOG.warn("Circuit Packs are not present for {}", nodeId);
 194             return false;
 195         }
 196         // Variable to keep track of number of line ports
 197         int line = 1;
 198         // Variable to keep track of number of client ports
 199         int client = 1;
 200         Map<String, String> lcpMap = new HashMap<>();
 201         Map<String, Mapping> mappingMap = new HashMap<>();
 202         List<CircuitPacks> circuitPackList = new ArrayList<>(device.nonnullCircuitPacks().values());
 203         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 204
 205         for (CircuitPacks cp : circuitPackList) {
 206             String circuitPackName = cp.getCircuitPackName();
 207             if (cp.getPorts() == null) {
 208                 LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 209                 continue;
 210             }
 211
 212             // com.google.common.collect.ImmutableList implementation of List
 213             List<Ports> portList = new ArrayList<>(cp.nonnullPorts().values());
 214             portList.sort(Comparator.comparing(Ports::getPortName));
 215             for (Ports port : portList) {
 216                 if (port.getPortQual() == null) {
 217                     LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 218                         circuitPackName);
 219                     continue;
 220                 }
 221                 if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 222                     && port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 223                     String lcp = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 224                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 225                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 226                     line++;
 227                 } else if (Port.PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 228                     && port.getPortDirection().getIntValue() != Direction.Bidirectional.getIntValue()
 229                     && port.getPartnerPort() != null
 230                     && port.getPartnerPort().getCircuitPackName() != null
 231                     && port.getPartnerPort().getPortName() != null) {
 232                     if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 233                         continue;
 234                     }
 235                     String lcp1 = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 236                     Optional<CircuitPacks> cpOpt = circuitPackList.stream().filter(cP -> cP.getCircuitPackName()
 237                         .equals(port.getPartnerPort().getCircuitPackName())).findFirst();
 238                     if (cpOpt.isPresent()) {
 239                         Optional<Ports> poOpt = cpOpt.get().nonnullPorts()
 240                                 .values().stream().filter(p -> p.getPortName().equals(port
 241                             .getPartnerPort().getPortName().toString())).findFirst();
 242                         if (poOpt.isPresent()) {
 243                             Ports port2 = poOpt.get();
 244                             if ((Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 245                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 246                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 247                                 && port2.getPartnerPort().getPortName() != null
 248                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 249                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))
 250                                 ||
 251                                 (Direction.Tx.getIntValue() == port.getPortDirection().getIntValue()
 252                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 253                                 && port2.getPartnerPort() != null && port2.getPartnerPort().getCircuitPackName() != null
 254                                 && port2.getPartnerPort().getPortName() != null
 255                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 256                                 && port2.getPartnerPort().getPortName().equals(port.getPortName()))) {
 257                                 String lcp2 = new StringBuilder("XPDR1-").append(StringConstants.NETWORK_TOKEN)
 258                                     .append(line + 1).toString();
 259                                 if (!lcpMap.containsKey(lcp1) && !lcpMap.containsKey(lcp2)) {
 260                                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 261                                     lcpMap.put(cpOpt.get().getCircuitPackName() + '+' + port2.getPortName(), lcp2);
 262                                     mappingMap.put(lcp1, createXpdrMappingObject(nodeId, port, circuitPackName, lcp1,
 263                                         lcp2, null, null));
 264                                     mappingMap.put(lcp2, createXpdrMappingObject(nodeId, port2,
 265                                         cpOpt.get().getCircuitPackName(), lcp2, lcp1, null, null));
 266                                 } else {
 267                                     LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 268                                 }
 269                                 line += 2;
 270                             } else {
 271                                 LOG.error("port {} on {} is not a correct partner port of {} on  {}",
 272                                     port2.getPortName(), cpOpt.get().getCircuitPackName(), port.getPortName(),
 273                                     circuitPackName);
 274                             }
 275                         } else {
 276                             LOG.error("Error fetching port {} on {} for {}", port.getPartnerPort().getPortName(),
 277                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 278                         }
 279                     } else {
 280                         LOG.error("Error fetching circuit-pack {} for {}", port.getPartnerPort().getCircuitPackName(),
 281                             nodeId);
 282                     }
 283                 } else if (Port.PortQual.XpdrClient.getIntValue() == port.getPortQual().getIntValue()) {
 284                     String lcp = "XPDR1-" + StringConstants.CLIENT_TOKEN + client;
 285                     lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 286                     mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null));
 287                     client++;
 288                 } else {
 289                     LOG.warn("Error in the configuration of port {} of {} for {}", port.getPortName(), circuitPackName,
 290                         nodeId);
 291                 }
 292             }
 293         }
 294
 295         Collection<ConnectionMap> connectionMap = deviceObject.get().nonnullConnectionMap().values();
 296         for (ConnectionMap cm : connectionMap) {
 297             String slcp = null;
 298             String dlcp = null;
 299             String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 300             if (lcpMap.containsKey(skey)) {
 301                 slcp = lcpMap.get(skey);
 302             }
 303             Destination destination0 = cm.nonnullDestination().values().iterator().next();
 304             String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 305             if (lcpMap.containsKey(dkey)) {
 306                 dlcp = lcpMap.get(dkey);
 307             }
 308             if (slcp == null) {
 309                 LOG.error("Error in connection-map analysis for source {} and destination (circuitpack+port) {}",
 310                     skey, dkey);
 311                 continue;
 312             }
 313             Mapping mapping = mappingMap.get(slcp);
 314             mappingMap.remove(slcp);
 315             portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp));
 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().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 587         if (nodeInfo != null) {
 588             nodesBldr.setNodeInfo(nodeInfo);
 589         }
 590         if (portMapList != null) {
 591             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 592             for (Mapping mapping: portMapList) {
 593                 if (mapping != null) {
 594                     mappingMap.put(mapping.key(), mapping);
 595                 }
 596             }
 597             nodesBldr.setMapping(mappingMap);
 598         }
 599         if (cp2DegreeList != null) {
 600             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 601             for (CpToDegree cp2Degree: cp2DegreeList) {
 602                 if (cp2Degree != null) {
 603                     cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 604                 }
 605             }
 606             nodesBldr.setCpToDegree(cpToDegreeMap);
 607         }
 608
 609         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 610         Nodes nodes = nodesBldr.build();
 611         nodesList.put(nodes.key(),nodes);
 612
 613         Network network = new NetworkBuilder().setNodes(nodesList).build();
 614
 615         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 616         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 617         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 618         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 619         try {
 620             commit.get();
 621             return true;
 622         } catch (InterruptedException | ExecutionException e) {
 623             LOG.warn("Failed to post {}", network, e);
 624             return false;
 625         }
 626     }
 627
 628     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber, String nodeId,
 629         Map<String, String> interfaceList) {
 630         String interfaceName = null;
 631         if (interfaceList.get(circuitPackName) != null) {
 632             interfaceName = interfaceList.get(circuitPackName);
 633         }
 634         return new CpToDegreeBuilder().withKey(new CpToDegreeKey(circuitPackName)).setCircuitPackName(circuitPackName)
 635             .setDegreeNumber(Uint32.valueOf(degreeNumber)).setInterfaceName(interfaceName).build();
 636     }
 637
 638     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 639             String logicalConnectionPoint) {
 640
 641         MappingBuilder mpBldr = new MappingBuilder()
 642                 .withKey(new MappingKey(logicalConnectionPoint))
 643                 .setLogicalConnectionPoint(logicalConnectionPoint)
 644                 .setSupportingCircuitPackName(circuitPackName)
 645                 .setSupportingPort(port.getPortName())
 646                 .setPortDirection(port.getPortDirection().getName());
 647
 648         // Get OMS and OTS interface provisioned on the TTP's
 649         if (logicalConnectionPoint.contains(StringConstants.TTP_TOKEN) && (port.getInterfaces() != null)) {
 650             for (Interfaces interfaces : port.getInterfaces()) {
 651                 try {
 652                     Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 653                         interfaces.getInterfaceName());
 654                     if (openRoadmInterface.isPresent()) {
 655                         Class<? extends InterfaceType> interfaceType
 656                             = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 657                         // Check if interface type is OMS or OTS
 658                         if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 659                             mpBldr.setSupportingOms(interfaces.getInterfaceName());
 660                         }
 661                         if (interfaceType.equals(OpticalTransport.class)) {
 662                             mpBldr.setSupportingOts(interfaces.getInterfaceName());
 663                         }
 664                     } else {
 665                         LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 666                     }
 667                 } catch (OpenRoadmInterfaceException ex) {
 668                     LOG.warn("Error while getting interface {} from node {}!", interfaces.getInterfaceName(), nodeId,
 669                         ex);
 670                 }
 671             }
 672         }
 673         return mpBldr.build();
 674     }
 675
 676     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 677             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String assoLcp) {
 678
 679         if (mapping != null && assoLcp != null) {
 680             // update existing mapping
 681             return new MappingBuilder(mapping).setConnectionMapLcp(assoLcp).build();
 682         }
 683
 684         // create a new mapping
 685         String nodeIdLcp = nodeId + "-" + logicalConnectionPoint;
 686         MappingBuilder mpBldr = new MappingBuilder()
 687                 .withKey(new MappingKey(logicalConnectionPoint))
 688                 .setLogicalConnectionPoint(logicalConnectionPoint)
 689                 .setSupportingCircuitPackName(circuitPackName)
 690                 .setSupportingPort(port.getPortName())
 691                 .setPortDirection(port.getPortDirection().getName())
 692                 .setLcpHashVal(FnvUtils.fnv1_64(nodeIdLcp));
 693         if (port.getPortQual() != null) {
 694             mpBldr.setPortQual(port.getPortQual().getName());
 695         }
 696         if (partnerLcp != null) {
 697             mpBldr.setPartnerLcp(partnerLcp);
 698         }
 699
 700         return mpBldr.build();
 701     }
 702
 703     // some LOG messages are too long
 704     @SuppressWarnings("checkstyle:linelength")
 705     @SuppressFBWarnings("DM_CONVERT_CASE")
 706     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 707         // Creating mapping data for degree TTP's
 708         List<Degree> degrees = getDegrees(nodeId, deviceInfo);
 709         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
 710         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, nodeId, interfaceList);
 711         LOG.info("Map looks like this {}", interfaceList);
 712         postPortMapping(nodeId, null, null, cpToDegreeList);
 713
 714         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
 715         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
 716             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
 717                 case 1:
 718                     // port is bidirectional
 719                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 720                         .child(CircuitPacks.class, new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 721                             .getCircuitPackName()))
 722                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 723                             .getPortName().toString()));
 724                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 725                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), connectionPortMap
 726                         .get(cpMapEntry.getKey()).get(0).getCircuitPackName());
 727                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 728                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
 729                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 730                     if (portObject.isPresent()) {
 731                         Ports port = portObject.get();
 732                         if (port.getPortQual() == null) {
 733                             continue;
 734                         } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 735                             && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()) {
 736                             String logicalConnectionPoint = new StringBuilder("DEG").append(cpMapEntry.getKey())
 737                                 .append("-TTP-TXRX").toString();
 738                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 739                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 740                                 port.getPortName(), logicalConnectionPoint);
 741                             portMapList.add(createMappingObject(nodeId, port,
 742                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 743                                 logicalConnectionPoint));
 744                         } else {
 745                             LOG.error(
 746                                 "Impossible to create logical connection point for port {} of {} on node {} - Error in configuration with port-qual or port-direction",
 747                                 port.getPortName(), connectionPortMap
 748                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 749                         }
 750                     } else {
 751                         LOG.error("No port {} on circuit pack {} for node {}",
 752                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 753                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 754                         return false;
 755                     }
 756                     break;
 757                 case 2:
 758                     // ports are unidirectionals
 759                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
 760                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
 761                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 762                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
 763                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName()
 764                             .toString()));
 765                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 766                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), cp1Name);
 767                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 768                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
 769                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 770                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 771                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
 772                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName()
 773                             .toString()));
 774                     LOG.info("Fetching connection-port {} at circuit pack {}",
 775                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
 776                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 777                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
 778                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 779                     if (port1Object.isPresent() && port2Object.isPresent()) {
 780                         Ports port1 = port1Object.get();
 781                         Ports port2 = port2Object.get();
 782                         if (port1.getPortQual() == null || port2.getPortQual() == null) {
 783                             continue;
 784                         } else if ((Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 785                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 786                                 && Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 787                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 788                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 789                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 790                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 791                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 792                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 793                                 ||
 794                                 (Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 795                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 796                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 797                                 && Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 798                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 799                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 800                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 801                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 802                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))) {
 803                             String logicalConnectionPoint1 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 804                                 .append("-TTP-").append(port1.getPortDirection().getName().toUpperCase()).toString();
 805                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 806                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 807                                 port1.getPortName(), logicalConnectionPoint1);
 808                             portMapList.add(createMappingObject(nodeId, port1, connectionPortMap
 809                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), logicalConnectionPoint1));
 810                             String logicalConnectionPoint2 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 811                                 .append("-TTP-").append(port2.getPortDirection().getName().toUpperCase()).toString();
 812                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 813                                 connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
 814                                 port2.getPortName(), logicalConnectionPoint2);
 815                             portMapList.add(createMappingObject(nodeId, port2, connectionPortMap
 816                                 .get(cpMapEntry.getKey()).get(1).getCircuitPackName(), logicalConnectionPoint2));
 817                         } else {
 818                             LOG.error(
 819                                 "Impossible to create logical connection point for port {} or port {} on node {} - Error in configuration with port-qual, port-direction or partner-port configuration",
 820                                 port1.getPortName(), port2.getPortName(), nodeId);
 821                         }
 822                     } else {
 823                         LOG.error("No port {} on circuit pack {} for node {}",
 824                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 825                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 826                         return false;
 827                     }
 828
 829                     break;
 830                 default:
 831                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
 832                     continue;
 833             }
 834         }
 835         return true;
 836     }
 837
 838     private NodeInfo createNodeInfo(Info deviceInfo) {
 839
 840         if (deviceInfo.getNodeType() == null) {
 841             // TODO make mandatory in yang
 842             LOG.error("Node type field is missing");
 843             return null;
 844         }
 845
 846         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
 847                 .setOpenroadmVersion(OpenroadmVersion._121);
 848         // TODO check if we can use here .setNodeType(NodeTypes.forValue(..) such as with 221
 849         switch (deviceInfo.getNodeType().getIntValue()) {
 850             case 1:
 851             case 2:
 852                 nodeInfoBldr.setNodeType(NodeTypes.forValue(deviceInfo.getNodeType().getIntValue()));
 853                 break;
 854             default:
 855                 LOG.error("Error with node-type of {}", deviceInfo.getNodeId());
 856                 // TODO: is this protection useful ? it is not present in Portmapping 221
 857         }
 858         if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
 859             nodeInfoBldr.setNodeClli(deviceInfo.getClli());
 860         } else {
 861             nodeInfoBldr.setNodeClli("defaultCLLI");
 862         }
 863         if (deviceInfo.getModel() != null) {
 864             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
 865         }
 866         if (deviceInfo.getVendor() != null) {
 867             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
 868         }
 869         if (deviceInfo.getIpAddress() != null) {
 870             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
 871         }
 872
 873         return nodeInfoBldr.build();
 874     }
 875
 876 }