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         Collection<ConnectionMap> connectionMap = deviceObject.get().nonnullConnectionMap().values();
 295         String slcp = null;
 296         String dlcp = null;
 297         for (ConnectionMap cm : connectionMap) {
 298             String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 299             if (lcpMap.containsKey(skey)) {
 300                 slcp = lcpMap.get(skey);
 301             }
 302             Destination destination0 = cm.nonnullDestination().values().iterator().next();
 303             String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 304             if (lcpMap.containsKey(dkey)) {
 305                 dlcp = lcpMap.get(dkey);
 306             }
 307             if (slcp != null) {
 308                 Mapping mapping = mappingMap.get(slcp);
 309                 mappingMap.remove(slcp);
 310                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp));
 311             } else {
 312                 LOG.error("Error in connection-map analysis");
 313             }
 314         }
 315         if (!mappingMap.isEmpty()) {
 316             for (Mapping m : mappingMap.values()) {
 317                 portMapList.add(m);
 318             }
 319         }
 320         return true;
 321     }
 322
 323     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 324         .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 325         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg
 326             .CircuitPacks>> cpPerSrg = new HashMap<>();
 327         Integer maxSrg;
 328         // Get value for max Srg from info subtree, required for iteration
 329         // if not present assume to be 20 (temporary)
 330         if (ordmInfo.getMaxSrgs() != null) {
 331             maxSrg = ordmInfo.getMaxSrgs().toJava();
 332         } else {
 333             maxSrg = 20;
 334         }
 335         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 336             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> srgCps
 337                 = new ArrayList<>();
 338             LOG.info("Getting Circuitpacks for Srg Number {}", srgCounter);
 339             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 340                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 341             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 342                 LogicalDatastoreType.OPERATIONAL, srgIID,
 343                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 344             if (ordmSrgObject.isPresent()) {
 345                 srgCps.addAll(ordmSrgObject.get().nonnullCircuitPacks().values());
 346                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber().toJava(), srgCps);
 347             }
 348         }
 349         LOG.info("Device {} has {} Srg", deviceId, cpPerSrg.size());
 350         return cpPerSrg;
 351     }
 352
 353     //last LOG info message in this method is too long
 354     @SuppressWarnings("checkstyle:linelength")
 355     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 356         // Creating mapping data for SRG's PP
 357         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCps
 358             = getSrgCps(nodeId, deviceInfo);
 359
 360         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks>> srgCpEntry : srgCps.entrySet()) {
 361             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks> cpList =
 362                 srgCps.get(srgCpEntry.getKey());
 363             List<String> keys = new ArrayList<>();
 364             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.srg.CircuitPacks cp : cpList) {
 365                 String circuitPackName = cp.getCircuitPackName();
 366                 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 367                     .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 368                 Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 369                     LogicalDatastoreType.OPERATIONAL, cpIID,
 370                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 371
 372                 if (!circuitPackObject.isPresent() || (circuitPackObject.get().getPorts() == null)) {
 373                     LOG.warn("{} : Circuit pack {} not found or without ports.", nodeId, circuitPackName);
 374                     continue;
 375                 }
 376                 // com.google.common.collect.ImmutableList implementation of List
 377                 @Nullable
 378                 List<Ports> portList = new ArrayList<>(circuitPackObject.get().nonnullPorts().values());
 379                 Collections.sort(portList, new SortPort121ByName());
 380                 int portIndex = 1;
 381                 for (Ports port : portList) {
 382                     String currentKey = circuitPackName + "-" + port.getPortName();
 383                     if (port.getPortQual() == null) {
 384                         continue;
 385                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 386                         && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()
 387                         && !keys.contains(currentKey)) {
 388                         String logicalConnectionPoint = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 389                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 390                             port.getPortName(), logicalConnectionPoint);
 391                         portMapList.add(createMappingObject(nodeId, port, circuitPackName, logicalConnectionPoint));
 392                         portIndex++;
 393                         keys.add(currentKey);
 394                     } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 395                         && (Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 396                         || Direction.Tx.getIntValue() == port.getPortDirection().getIntValue())
 397                         && !keys.contains(currentKey)
 398                         && port.getPartnerPort() != null) {
 399                         String logicalConnectionPoint1 = createLogicalConnectionPort(port, srgCpEntry.getKey(),
 400                             portIndex);
 401                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 402                             port.getPortName(), logicalConnectionPoint1);
 403                         InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 404                             .child(CircuitPacks.class, new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 405                             .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName().toString()));
 406                         Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 407                             LogicalDatastoreType.OPERATIONAL, port2ID,
 408                             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 409                         if (port2Object.isPresent()
 410                             && port2Object.get().getPortQual().getIntValue()
 411                                 == Port.PortQual.RoadmExternal.getIntValue()) {
 412                             Ports port2 = port2Object.get();
 413                             if ((port.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 414                                 && port2.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 415                                 && port2.getPartnerPort() != null
 416                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 417                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))
 418                                 ||
 419                                 (port.getPortDirection().getIntValue() == Direction.Tx.getIntValue()
 420                                 && port2.getPortDirection().getIntValue() == Direction.Rx.getIntValue()
 421                                 && port2.getPartnerPort() != null
 422                                 && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 423                                 && port2.getPartnerPort().getPortName().toString().equals(port.getPortName()))) {
 424                                 String logicalConnectionPoint2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),
 425                                     portIndex);
 426                                 LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 427                                     port2.getPortName(), logicalConnectionPoint2);
 428                                 portMapList.add(createMappingObject(nodeId, port, circuitPackName,
 429                                     logicalConnectionPoint1));
 430                                 portMapList.add(createMappingObject(nodeId, port2, port.getPartnerPort()
 431                                     .getCircuitPackName(), logicalConnectionPoint2));
 432                                 portIndex++;
 433                                 keys.add(currentKey);
 434                                 keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 435                             } else {
 436                                 LOG.error("Error with partner port configuration for port {} of  {} - {}",
 437                                     port.getPortName(), circuitPackName, nodeId);
 438                                 portIndex++;
 439                             }
 440                         } else {
 441                             LOG.error("error getting partner port {} of  {} - {}",
 442                                 port.getPartnerPort().getPortName().toString(),
 443                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 444                             continue;
 445                         }
 446                     } else {
 447                         LOG.info("{} : port {} on {} is not roadm-external or has already been handled. No logicalConnectionPoint assignment for this port.",
 448                             nodeId, port.getPortName(), circuitPackName);
 449                     }
 450                 }
 451             }
 452         }
 453         return true;
 454     }
 455
 456     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 457         String lcp = null;
 458         switch (port.getPortDirection()) {
 459             case Tx:
 460                 lcp = "SRG" + index + "-PP" + portIndex + "-TX";
 461                 break;
 462             case Rx:
 463                 lcp = "SRG" + index + "-PP" + portIndex + "-RX";
 464                 break;
 465             case Bidirectional:
 466                 lcp = "SRG" + index + "-PP" + portIndex + "-TXRX";
 467                 break;
 468             default:
 469                 LOG.error("Unsupported port direction for port {} : {}", port, port.getPortDirection());
 470         }
 471         return lcp;
 472     }
 473
 474     private List<Degree> getDegrees(String deviceId, Info ordmInfo) {
 475         List<Degree> degrees = new ArrayList<>();
 476         Integer maxDegree;
 477
 478         // Get value for max degree from info subtree, required for iteration
 479         // if not present assume to be 20 (temporary)
 480         if (ordmInfo.getMaxDegrees() != null) {
 481             maxDegree = ordmInfo.getMaxDegrees().toJava();
 482         } else {
 483             maxDegree = 20;
 484         }
 485
 486         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 487             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 488             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 489                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 490             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 491                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 492                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 493             if (ordmDegreeObject.isPresent()) {
 494                 degrees.add(ordmDegreeObject.get());
 495             }
 496         }
 497         LOG.info("Device {} has {} degree", deviceId, degrees.size());
 498         return degrees;
 499     }
 500
 501     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 502         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 503         Integer maxDegree;
 504
 505         if (ordmInfo.getMaxDegrees() != null) {
 506             maxDegree = ordmInfo.getMaxDegrees().toJava();
 507         } else {
 508             maxDegree = 20;
 509         }
 510         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 511             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 512             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 513                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 514             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 515                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 516                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 517             if (ordmDegreeObject.isPresent()) {
 518                 conPortMap.put(degreeCounter, new ArrayList<>(ordmDegreeObject.get()
 519                         .nonnullConnectionPorts().values()));
 520             }
 521         }
 522         LOG.info("Device {} has {} degree", deviceId, conPortMap.size());
 523         return conPortMap;
 524     }
 525
 526     private Map<String, String> getEthInterfaceList(String nodeId) {
 527         LOG.info("It is calling get ethernet interface");
 528         Map<String, String> cpToInterfaceMap = new HashMap<>();
 529         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 530             .child(Protocols.class);
 531         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 532             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 533             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 534         if (protocolObject.isPresent() && protocolObject.get().augmentation(Protocols1.class).getLldp() != null) {
 535             Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 536             for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 537                 if (portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 538                     InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 539                         .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 540                     Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 541                         LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 542                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 543                     if (interfaceObject.isPresent() && (interfaceObject.get().getSupportingCircuitPackName() != null)) {
 544                         String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 545                         cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 546                         InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier
 547                             .create(OrgOpenroadmDevice.class)
 548                             .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 549                         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 550                             nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 551                             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 552                         if (circuitPackObject.isPresent() && (circuitPackObject.get().getParentCircuitPack() != null)) {
 553                             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 554                                 portConfig.getIfName());
 555                         }
 556                     }
 557                 }
 558             }
 559         } else {
 560             LOG.warn("Couldnt find port config under LLDP for Node : {}", nodeId);
 561         }
 562         LOG.info("Processiong is done.. now returning..");
 563         return cpToInterfaceMap;
 564     }
 565
 566     private List<CpToDegree> getCpToDegreeList(List<Degree> degrees, String nodeId,
 567         Map<String, String> interfaceList) {
 568         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 569         for (Degree degree : degrees) {
 570             if (degree.getCircuitPacks() != null) {
 571                 LOG.info("Inside CP to degree list");
 572                 cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 573                     .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 574                         degree.getDegreeNumber().toString(), nodeId, interfaceList))
 575                     .collect(Collectors.toList()));
 576             }
 577         }
 578         return cpToDegreeList;
 579     }
 580
 581     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 582         List<CpToDegree> cp2DegreeList) {
 583         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 584         if (nodeInfo != null) {
 585             nodesBldr.setNodeInfo(nodeInfo);
 586         }
 587         if (portMapList != null) {
 588             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 589             for (Mapping mapping: portMapList) {
 590                 if (mapping != null) {
 591                     mappingMap.put(mapping.key(), mapping);
 592                 }
 593             }
 594             nodesBldr.setMapping(mappingMap);
 595         }
 596         if (cp2DegreeList != null) {
 597             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 598             for (CpToDegree cp2Degree: cp2DegreeList) {
 599                 if (cp2Degree != null) {
 600                     cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 601                 }
 602             }
 603             nodesBldr.setCpToDegree(cpToDegreeMap);
 604         }
 605
 606         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 607         Nodes nodes = nodesBldr.build();
 608         nodesList.put(nodes.key(),nodes);
 609
 610         Network network = new NetworkBuilder().setNodes(nodesList).build();
 611
 612         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 613         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 614         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 615         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 616         try {
 617             commit.get();
 618             return true;
 619         } catch (InterruptedException | ExecutionException e) {
 620             LOG.warn("Failed to post {}", network, e);
 621             return false;
 622         }
 623     }
 624
 625     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber, String nodeId,
 626         Map<String, String> interfaceList) {
 627         String interfaceName = null;
 628         if (interfaceList.get(circuitPackName) != null) {
 629             interfaceName = interfaceList.get(circuitPackName);
 630         }
 631         return new CpToDegreeBuilder().withKey(new CpToDegreeKey(circuitPackName)).setCircuitPackName(circuitPackName)
 632             .setDegreeNumber(Uint32.valueOf(degreeNumber)).setInterfaceName(interfaceName).build();
 633     }
 634
 635     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 636             String logicalConnectionPoint) {
 637
 638         MappingBuilder mpBldr = new MappingBuilder()
 639                 .withKey(new MappingKey(logicalConnectionPoint))
 640                 .setLogicalConnectionPoint(logicalConnectionPoint)
 641                 .setSupportingCircuitPackName(circuitPackName)
 642                 .setSupportingPort(port.getPortName())
 643                 .setPortDirection(port.getPortDirection().getName());
 644
 645         // Get OMS and OTS interface provisioned on the TTP's
 646         if (logicalConnectionPoint.contains(StringConstants.TTP_TOKEN) && (port.getInterfaces() != null)) {
 647             for (Interfaces interfaces : port.getInterfaces()) {
 648                 try {
 649                     Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 650                         interfaces.getInterfaceName());
 651                     if (openRoadmInterface.isPresent()) {
 652                         Class<? extends InterfaceType> interfaceType
 653                             = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 654                         // Check if interface type is OMS or OTS
 655                         if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 656                             mpBldr.setSupportingOms(interfaces.getInterfaceName());
 657                         }
 658                         if (interfaceType.equals(OpticalTransport.class)) {
 659                             mpBldr.setSupportingOts(interfaces.getInterfaceName());
 660                         }
 661                     } else {
 662                         LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 663                     }
 664                 } catch (OpenRoadmInterfaceException ex) {
 665                     LOG.warn("Error while getting interface {} from node {}!", interfaces.getInterfaceName(), nodeId,
 666                         ex);
 667                 }
 668             }
 669         }
 670         return mpBldr.build();
 671     }
 672
 673     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 674             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String assoLcp) {
 675
 676         if (mapping != null && assoLcp != null) {
 677             // update existing mapping
 678             return new MappingBuilder(mapping).setConnectionMapLcp(assoLcp).build();
 679         }
 680
 681         // create a new mapping
 682         String nodeIdLcp = nodeId + "-" + logicalConnectionPoint;
 683         MappingBuilder mpBldr = new MappingBuilder()
 684                 .withKey(new MappingKey(logicalConnectionPoint))
 685                 .setLogicalConnectionPoint(logicalConnectionPoint)
 686                 .setSupportingCircuitPackName(circuitPackName)
 687                 .setSupportingPort(port.getPortName())
 688                 .setPortDirection(port.getPortDirection().getName())
 689                 .setLcpHashVal(FnvUtils.fnv1_64(nodeIdLcp));
 690         if (port.getPortQual() != null) {
 691             mpBldr.setPortQual(port.getPortQual().getName());
 692         }
 693         if (partnerLcp != null) {
 694             mpBldr.setPartnerLcp(partnerLcp);
 695         }
 696
 697         return mpBldr.build();
 698     }
 699
 700     // some LOG messages are too long
 701     @SuppressWarnings("checkstyle:linelength")
 702     @SuppressFBWarnings("DM_CONVERT_CASE")
 703     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 704         // Creating mapping data for degree TTP's
 705         List<Degree> degrees = getDegrees(nodeId, deviceInfo);
 706         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
 707         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, nodeId, interfaceList);
 708         LOG.info("Map looks like this {}", interfaceList);
 709         postPortMapping(nodeId, null, null, cpToDegreeList);
 710
 711         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
 712         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
 713             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
 714                 case 1:
 715                     // port is bidirectional
 716                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 717                         .child(CircuitPacks.class, new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 718                             .getCircuitPackName()))
 719                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0)
 720                             .getPortName().toString()));
 721                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 722                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), connectionPortMap
 723                         .get(cpMapEntry.getKey()).get(0).getCircuitPackName());
 724                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 725                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
 726                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 727                     if (portObject.isPresent()) {
 728                         Ports port = portObject.get();
 729                         if (port.getPortQual() == null) {
 730                             continue;
 731                         } else if (Port.PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 732                             && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()) {
 733                             String logicalConnectionPoint = new StringBuilder("DEG").append(cpMapEntry.getKey())
 734                                 .append("-TTP-TXRX").toString();
 735                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 736                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 737                                 port.getPortName(), logicalConnectionPoint);
 738                             portMapList.add(createMappingObject(nodeId, port,
 739                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 740                                 logicalConnectionPoint));
 741                         } else {
 742                             LOG.error(
 743                                 "Impossible to create logical connection point for port {} of {} on node {} - Error in configuration with port-qual or port-direction",
 744                                 port.getPortName(), connectionPortMap
 745                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 746                         }
 747                     } else {
 748                         LOG.error("No port {} on circuit pack {} for node {}",
 749                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 750                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 751                         return false;
 752                     }
 753                     break;
 754                 case 2:
 755                     // ports are unidirectionals
 756                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
 757                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
 758                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 759                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
 760                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName()
 761                             .toString()));
 762                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap
 763                         .get(cpMapEntry.getKey()).get(0).getPortName().toString(), cp1Name);
 764                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 765                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
 766                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 767                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 768                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
 769                         .child(Ports.class, new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName()
 770                             .toString()));
 771                     LOG.info("Fetching connection-port {} at circuit pack {}",
 772                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
 773                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 774                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
 775                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 776                     if (port1Object.isPresent() && port2Object.isPresent()) {
 777                         Ports port1 = port1Object.get();
 778                         Ports port2 = port2Object.get();
 779                         if (port1.getPortQual() == null || port2.getPortQual() == null) {
 780                             continue;
 781                         } else if ((Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 782                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 783                                 && Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 784                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 785                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 786                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 787                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 788                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 789                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 790                                 ||
 791                                 (Port.PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 792                                 && Port.PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 793                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 794                                 && Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 795                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 796                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 797                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName())
 798                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 799                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))) {
 800                             String logicalConnectionPoint1 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 801                                 .append("-TTP-").append(port1.getPortDirection().getName().toUpperCase()).toString();
 802                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 803                                 connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
 804                                 port1.getPortName(), logicalConnectionPoint1);
 805                             portMapList.add(createMappingObject(nodeId, port1, connectionPortMap
 806                                 .get(cpMapEntry.getKey()).get(0).getCircuitPackName(), logicalConnectionPoint1));
 807                             String logicalConnectionPoint2 = new StringBuilder("DEG").append(cpMapEntry.getKey())
 808                                 .append("-TTP-").append(port2.getPortDirection().getName().toUpperCase()).toString();
 809                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 810                                 connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
 811                                 port2.getPortName(), logicalConnectionPoint2);
 812                             portMapList.add(createMappingObject(nodeId, port2, connectionPortMap
 813                                 .get(cpMapEntry.getKey()).get(1).getCircuitPackName(), logicalConnectionPoint2));
 814                         } else {
 815                             LOG.error(
 816                                 "Impossible to create logical connection point for port {} or port {} on node {} - Error in configuration with port-qual, port-direction or partner-port configuration",
 817                                 port1.getPortName(), port2.getPortName(), nodeId);
 818                         }
 819                     } else {
 820                         LOG.error("No port {} on circuit pack {} for node {}",
 821                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
 822                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
 823                         return false;
 824                     }
 825
 826                     break;
 827                 default:
 828                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
 829                     continue;
 830             }
 831         }
 832         return true;
 833     }
 834
 835     private NodeInfo createNodeInfo(Info deviceInfo) {
 836
 837         if (deviceInfo.getNodeType() == null) {
 838             // TODO make mandatory in yang
 839             LOG.error("Node type field is missing");
 840             return null;
 841         }
 842
 843         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
 844                 .setOpenroadmVersion(OpenroadmVersion._121);
 845         // TODO check if we can use here .setNodeType(NodeTypes.forValue(..) such as with 221
 846         switch (deviceInfo.getNodeType().getIntValue()) {
 847             case 1:
 848             case 2:
 849                 nodeInfoBldr.setNodeType(NodeTypes.forValue(deviceInfo.getNodeType().getIntValue()));
 850                 break;
 851             default:
 852                 LOG.error("Error with node-type of {}", deviceInfo.getNodeId());
 853                 // TODO: is this protection useful ? it is not present in Portmapping 221
 854         }
 855         if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
 856             nodeInfoBldr.setNodeClli(deviceInfo.getClli());
 857         } else {
 858             nodeInfoBldr.setNodeClli("defaultCLLI");
 859         }
 860         if (deviceInfo.getModel() != null) {
 861             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
 862         }
 863         if (deviceInfo.getVendor() != null) {
 864             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
 865         }
 866         if (deviceInfo.getIpAddress() != null) {
 867             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
 868         }
 869
 870         return nodeInfoBldr.build();
 871     }
 872
 873 }