common/src/main/java/org/opendaylight/transportpce/common/mapping/PortMappingVersion221.java

   1 /*
   2  * Copyright © 2017 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.transportpce.common.mapping;
  10
  11 import com.google.common.util.concurrent.FluentFuture;
  12 import java.util.ArrayList;
  13 import java.util.Collections;
  14 import java.util.Comparator;
  15 import java.util.HashMap;
  16 import java.util.List;
  17 import java.util.Map;
  18 import java.util.Optional;
  19 import java.util.concurrent.ExecutionException;
  20 import java.util.stream.Collectors;
  21 import org.eclipse.jdt.annotation.NonNull;
  22 import org.opendaylight.mdsal.binding.api.DataBroker;
  23 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  24 import org.opendaylight.mdsal.common.api.CommitInfo;
  25 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  26 import org.opendaylight.transportpce.common.StringConstants;
  27 import org.opendaylight.transportpce.common.Timeouts;
  28 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  29 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  30 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  31 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.Network;
  32 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.NetworkBuilder;
  33 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.Nodes;
  34 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.NodesBuilder;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.NodesKey;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.CpToDegree;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.CpToDegreeBuilder;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.CpToDegreeKey;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.Mapping;
  40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.MappingBuilder;
  41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.MappingKey;
  42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.NodeInfo;
  43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.NodeInfo.OpenroadmVersion;
  44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.NodeInfoBuilder;
  45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.SwitchingPoolLcp;
  46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.SwitchingPoolLcpBuilder;
  47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.switching.pool.lcp.NonBlockingList;
  48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.switching.pool.lcp.NonBlockingListBuilder;
  49 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.Direction;
  50 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.PortQual;
  51 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.XpdrNodeTypes;
  52 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.CircuitPack;
  53 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.pack.Ports;
  54 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.pack.PortsKey;
  55 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.packs.CircuitPacks;
  56 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.packs.CircuitPacksKey;
  57 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.degree.ConnectionPorts;
  58 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp.Interface;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp.InterfaceKey;
  60 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.OrgOpenroadmDevice;
  61 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.ConnectionMap;
  62 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Degree;
  63 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.DegreeKey;
  64 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Info;
  65 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.OduSwitchingPools;
  66 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Protocols;
  67 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.SharedRiskGroup;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.SharedRiskGroupKey;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Xponder;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.odu.switching.pools.non.blocking.list.PortList;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.port.Interfaces;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.xponder.XpdrPort;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.InterfaceType;
  74 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.OpenROADMOpticalMultiplex;
  75 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.OpticalTransport;
  76 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.Protocols1;
  77 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.lldp.container.Lldp;
  78 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.lldp.container.lldp.PortConfig;
  79 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  80 import org.slf4j.Logger;
  81 import org.slf4j.LoggerFactory;
  82
  83 public class PortMappingVersion221 {
  84     private static final Logger LOG = LoggerFactory.getLogger(PortMappingImpl.class);
  85
  86     private final DataBroker dataBroker;
  87     private final DeviceTransactionManager deviceTransactionManager;
  88     private final OpenRoadmInterfaces openRoadmInterfaces;
  89
  90     public PortMappingVersion221(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
  91         OpenRoadmInterfaces openRoadmInterfaces) {
  92         this.dataBroker = dataBroker;
  93         this.deviceTransactionManager = deviceTransactionManager;
  94         this.openRoadmInterfaces = openRoadmInterfaces;
  95     }
  96
  97     public boolean createMappingData(String nodeId) {
  98         LOG.info("Create Mapping Data for node 2.2.1 {}", nodeId);
  99         List<Mapping> portMapList = new ArrayList<>();
 100         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 101         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType
 102             .OPERATIONAL, infoIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 103         Info deviceInfo;
 104         NodeInfo nodeInfo;
 105         if (deviceInfoOptional.isPresent()) {
 106             deviceInfo = deviceInfoOptional.get();
 107             nodeInfo = createNodeInfo(deviceInfo);
 108             if (nodeInfo == null) {
 109                 return false;
 110             } else {
 111                 postPortMapping(nodeId, nodeInfo, null, null, null);
 112             }
 113         } else {
 114             LOG.warn("Device info subtree is absent for {}", nodeId);
 115             return false;
 116         }
 117
 118         switch (deviceInfo.getNodeType()) {
 119
 120             case Rdm:
 121                 // Get TTP port mapping
 122                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 123                     // return false if mapping creation for TTP's failed
 124                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 125                     return false;
 126                 }
 127
 128                 // Get PP port mapping
 129                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 130                     // return false if mapping creation for PP's failed
 131                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 132                     return false;
 133                 }
 134                 break;
 135             case Xpdr:
 136                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 137                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 138                     return false;
 139                 }
 140                 break;
 141             default:
 142                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 143                 break;
 144
 145         }
 146         return postPortMapping(nodeId, nodeInfo, portMapList, null, null);
 147     }
 148
 149     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 150         LOG.info("Updating Mapping Data {} for node {}", oldMapping, nodeId);
 151         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 152             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 153             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 154         if ((oldMapping != null) && (nodeId != null)) {
 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                     Ports port = portObject.get();
 161                     Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 162                         oldMapping.getLogicalConnectionPoint());
 163
 164                     final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 165                     InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 166                         .child(Nodes.class, new NodesKey(nodeId))
 167                         .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 168                     writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 169                     FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 170                     commit.get();
 171                     return true;
 172                 }
 173                 return false;
 174             } catch (InterruptedException | ExecutionException e) {
 175                 LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 176                 return false;
 177             }
 178         } else {
 179             LOG.error("Impossible to update mapping");
 180             return false;
 181         }
 182     }
 183
 184     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 185         // Creating for Xponder Line and Client Ports
 186         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 187         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 188             LogicalDatastoreType.OPERATIONAL, deviceIID,
 189             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 190         OrgOpenroadmDevice device = null;
 191         if (deviceObject.isPresent()) {
 192             device = deviceObject.get();
 193         } else {
 194             LOG.error("Impossible to get device configuration for node {}", nodeId);
 195             return false;
 196         }
 197         // Variable to keep track of number of line ports
 198         int line = 1;
 199         // Variable to keep track of number of client ports
 200         int client = 1;
 201         Map<String, String> lcpMap = new HashMap<>();
 202         Map<String, Mapping> mappingMap = new HashMap<>();
 203
 204         List<CircuitPacks> circuitPackList = null;
 205         if (device.getCircuitPacks() == null) {
 206             LOG.warn("Circuit Packs are not present for {}", nodeId);
 207             return false;
 208         } else {
 209             circuitPackList = deviceObject.get().getCircuitPacks();
 210             circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 211         }
 212         if (device.getXponder() == null) {
 213             LOG.warn("{} configuration does not contain a list of xponders", nodeId);
 214             for (CircuitPacks cp : circuitPackList) {
 215                 String circuitPackName = cp.getCircuitPackName();
 216                 if (cp.getPorts() == null) {
 217                     LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 218                     continue;
 219                 }
 220                 List<Ports> portList = cp.getPorts();
 221                 portList.sort(Comparator.comparing(Ports::getPortName));
 222                 for (Ports port : portList) {
 223                     if (port.getPortQual() == null) {
 224                         LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 225                             circuitPackName);
 226                         continue;
 227                     }
 228                     if (PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 229                         && port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 230                         String lcp = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 231                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 232                         mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null,
 233                             null, null));
 234                         line++;
 235                     } else if (PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 236                         && port.getPortDirection().getIntValue() != Direction.Bidirectional.getIntValue()
 237                         && port.getPartnerPort() != null
 238                         && port.getPartnerPort().getCircuitPackName() != null
 239                         && port.getPartnerPort().getPortName() != null) {
 240                         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 241                             continue;
 242                         }
 243                         String lcp1 = "XPDR1-" + StringConstants.NETWORK_TOKEN + line;
 244                         Optional<CircuitPacks> cpOpt = circuitPackList.stream().filter(cP -> cP.getCircuitPackName()
 245                             .equals(port.getPartnerPort().getCircuitPackName())).findFirst();
 246                         if (cpOpt.isPresent()) {
 247                             Optional<Ports> poOpt = cpOpt.get().getPorts().stream().filter(p -> p.getPortName()
 248                                 .equals(port.getPartnerPort().getPortName().toString())).findFirst();
 249                             if (poOpt.isPresent()) {
 250                                 Ports port2 = poOpt.get();
 251                                 if (checkPartnerPort(circuitPackName, port, port2)) {
 252                                     String lcp2 = new StringBuilder("XPDR1-").append(StringConstants.NETWORK_TOKEN)
 253                                         .append(line + 1).toString();
 254                                     if (!lcpMap.containsKey(lcp1) && !lcpMap.containsKey(lcp2)) {
 255                                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 256                                         lcpMap.put(cpOpt.get().getCircuitPackName() + '+' + port2.getPortName(), lcp2);
 257                                         mappingMap.put(lcp1, createXpdrMappingObject(nodeId, port, circuitPackName,
 258                                             lcp1, lcp2, null, null, null));
 259                                         mappingMap.put(lcp2, createXpdrMappingObject(nodeId, port2, cpOpt.get()
 260                                             .getCircuitPackName(), lcp2, lcp1, null, null, null));
 261                                     } else {
 262                                         LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 263                                     }
 264                                     line += 2;
 265                                 } else {
 266                                     LOG.error("port {} on {} is not a correct partner port of {} on  {}",
 267                                         port2.getPortName(), cpOpt.get().getCircuitPackName(), port.getPortName(),
 268                                         circuitPackName);
 269                                 }
 270                             } else {
 271                                 LOG.error("Error fetching port {} on {} for {}", port.getPartnerPort().getPortName(),
 272                                     port.getPartnerPort().getCircuitPackName(), nodeId);
 273                             }
 274                         } else {
 275                             LOG.error("Error fetching circuit-pack {} for {}", port.getPartnerPort()
 276                                 .getCircuitPackName(), nodeId);
 277                         }
 278                     } else if (PortQual.XpdrClient.getIntValue() == port.getPortQual().getIntValue()) {
 279                         String lcp = "XPDR1-" + StringConstants.CLIENT_TOKEN + client;
 280                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 281                         mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null,
 282                             null, null));
 283                         client++;
 284                     } else {
 285                         LOG.warn("Error in the configuration of port {} of {} for {}", port.getPortName(),
 286                             circuitPackName,
 287                             nodeId);
 288                     }
 289                 }
 290             }
 291         } else {
 292             LOG.info("{} configuration contains a list of xponders", nodeId);
 293             for (Xponder xponder:deviceObject.get().getXponder()) {
 294                 line = 1;
 295                 client = 1;
 296                 Integer xponderNb = xponder.getXpdrNumber();
 297                 XpdrNodeTypes xponderType = xponder.getXpdrType();
 298                 for (XpdrPort xpdrPort : xponder.getXpdrPort()) {
 299                     String circuitPackName = xpdrPort.getCircuitPackName();
 300                     String portName = xpdrPort.getPortName().toString();
 301                     Ports port = device.getCircuitPacks().stream().filter(cp -> cp.getCircuitPackName()
 302                         .equals(circuitPackName)).findFirst().get().getPorts().stream().filter(p -> p.getPortName()
 303                         .equals(portName)).findFirst().get();
 304                     if (port.getPortQual() == null) {
 305                         LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 306                                 circuitPackName);
 307                         continue;
 308                     }
 309                     if ((PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 310                         || PortQual.SwitchNetwork.getIntValue() == port.getPortQual().getIntValue())
 311                         && port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 312                         String lcp = "XPDR" + xponderNb + "-" + StringConstants.NETWORK_TOKEN + line;
 313                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 314                         mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null,
 315                             null, xponderType));
 316                         line++;
 317                     } else if ((PortQual.XpdrNetwork.getIntValue() == port.getPortQual().getIntValue()
 318                         || PortQual.SwitchNetwork.getIntValue() == port.getPortQual().getIntValue())
 319                         && port.getPortDirection().getIntValue() != Direction.Bidirectional.getIntValue()
 320                         && port.getPartnerPort() != null
 321                         && port.getPartnerPort().getCircuitPackName() != null
 322                         && port.getPartnerPort().getPortName() != null) {
 323                         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 324                             continue;
 325                         }
 326                         String lcp1 = "XPDR" + xponderNb + "-" + StringConstants.NETWORK_TOKEN + line;
 327
 328                         Optional<CircuitPacks> cpOpt = circuitPackList.stream().filter(cP -> cP.getCircuitPackName()
 329                             .equals(port.getPartnerPort().getCircuitPackName())).findFirst();
 330                         if (cpOpt.isPresent()) {
 331                             Optional<Ports> poOpt = cpOpt.get().getPorts().stream().filter(p -> p.getPortName().equals(
 332                                 port.getPartnerPort().getPortName().toString())).findFirst();
 333                             if (poOpt.isPresent()) {
 334                                 Ports port2 = poOpt.get();
 335                                 if (checkPartnerPort(circuitPackName, port, port2)) {
 336                                     String lcp2 = new StringBuilder("XPDR").append(xponderNb).append("-").append(
 337                                         StringConstants.NETWORK_TOKEN).append(line + 1).toString();
 338                                     if (!lcpMap.containsKey(lcp1) && !lcpMap.containsKey(lcp2)) {
 339                                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 340                                         lcpMap.put(cpOpt.get().getCircuitPackName() + '+' + port2.getPortName(), lcp2);
 341                                         mappingMap.put(lcp1, createXpdrMappingObject(nodeId, port, circuitPackName,
 342                                             lcp1, lcp2, null, null, xponderType));
 343                                         mappingMap.put(lcp2, createXpdrMappingObject(nodeId, port2, cpOpt.get()
 344                                             .getCircuitPackName(), lcp2, lcp1, null, null, xponderType));
 345                                     } else {
 346                                         LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 347                                     }
 348                                     line += 2;
 349                                 } else {
 350                                     LOG.error("port {} on {} is not a correct partner port of {} on  {}", port2
 351                                         .getPortName(), cpOpt.get().getCircuitPackName(), port.getPortName(),
 352                                         circuitPackName);
 353                                 }
 354                             } else {
 355                                 LOG.error("Error fetching port {} on {} for {}", port.getPartnerPort().getPortName(),
 356                                     port.getPartnerPort().getCircuitPackName(), nodeId);
 357                             }
 358                         } else {
 359                             LOG.error("Error fetching circuit-pack {} for {}", port.getPartnerPort()
 360                                 .getCircuitPackName(), nodeId);
 361                         }
 362                     } else if (PortQual.XpdrClient.getIntValue() == port.getPortQual().getIntValue()
 363                         || PortQual.SwitchClient.getIntValue() == port.getPortQual().getIntValue()) {
 364                         String lcp = "XPDR" + xponderNb + "-" + StringConstants.CLIENT_TOKEN + client;
 365                         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 366                         mappingMap.put(lcp, createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null,
 367                             null, null));
 368                         client++;
 369                     } else {
 370                         LOG.warn("Error in the configuration of port {} of {} for {}", port.getPortName(),
 371                             circuitPackName, nodeId);
 372                     }
 373                 }
 374             }
 375         }
 376
 377         if (device.getConnectionMap() != null) {
 378             List<ConnectionMap> connectionMap = deviceObject.get().getConnectionMap();
 379             String slcp = null;
 380             String dlcp = null;
 381             for (ConnectionMap cm : connectionMap) {
 382                 String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 383                 if (lcpMap.containsKey(skey)) {
 384                     slcp = lcpMap.get(skey);
 385                 }
 386                 String dkey = cm.getDestination().get(0).getCircuitPackName() + "+"
 387                     + cm.getDestination().get(0).getPortName();
 388                 if (lcpMap.containsKey(dkey)) {
 389                     dlcp = lcpMap.get(dkey);
 390                 }
 391                 if (slcp != null) {
 392                     Mapping mapping = mappingMap.get(slcp);
 393                     mappingMap.remove(slcp);
 394                     portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp, null));
 395                 } else {
 396                     LOG.error("Error in connection-map analysis");
 397                 }
 398             }
 399         } else {
 400             LOG.warn("No connection-map inside device configuration");
 401         }
 402         if (device.getOduSwitchingPools() != null) {
 403             List<OduSwitchingPools> oduSwithcingPools = device.getOduSwitchingPools();
 404             List<SwitchingPoolLcp> switchingPoolList = new ArrayList<>();
 405             for (OduSwitchingPools odp : oduSwithcingPools) {
 406                 List<NonBlockingList> nblList = new ArrayList<>();
 407                 for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org
 408                     .openroadm.device.odu.switching.pools.NonBlockingList nbl : odp.getNonBlockingList()) {
 409                     List<String> lcpList = new ArrayList<>();
 410                     if (nbl.getPortList() != null) {
 411                         for (PortList item : nbl.getPortList()) {
 412                             String key = item.getCircuitPackName() + "+" + item.getPortName();
 413                             if (lcpMap.containsKey(key)) {
 414                                 lcpList.add(lcpMap.get(key));
 415                             } else {
 416                                 LOG.error("error : port {} of {} is not associated to a logical connection point",
 417                                     item.getPortName(), item.getCircuitPackName());
 418                             }
 419                         }
 420                         NonBlockingList nonBlockingList = new NonBlockingListBuilder()
 421                             .setNblNumber(nbl.getNblNumber())
 422                             .setInterconnectBandwidth(nbl.getInterconnectBandwidth())
 423                             .setInterconnectBandwidthUnit(nbl.getInterconnectBandwidthUnit())
 424                             .setLcpList(lcpList)
 425                             .build();
 426                         nblList.add(nonBlockingList);
 427                     }
 428                 }
 429                 SwitchingPoolLcp splBldr = new SwitchingPoolLcpBuilder()
 430                     .setSwitchingPoolNumber(odp.getSwitchingPoolNumber())
 431                     .setSwitchingPoolType(odp.getSwitchingPoolType())
 432                     .setNonBlockingList(nblList)
 433                     .build();
 434                 switchingPoolList.add(splBldr);
 435             }
 436             postPortMapping(nodeId, null, null, null, switchingPoolList);
 437         }
 438
 439         if (!mappingMap.isEmpty()) {
 440             mappingMap.forEach((k,v) -> portMapList.add(v));
 441         }
 442         return true;
 443     }
 444
 445     private boolean checkPartnerPort(String circuitPackName, Ports port1, Ports port2) {
 446         if ((Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 447             && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 448             && port2.getPartnerPort() != null
 449             && port2.getPartnerPort().getCircuitPackName() != null
 450             && port2.getPartnerPort().getPortName() != null
 451             && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 452             && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 453             ||
 454             (Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 455             && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 456             && port2.getPartnerPort() != null
 457             && port2.getPartnerPort().getCircuitPackName() != null
 458             && port2.getPartnerPort().getPortName() != null
 459             && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 460             && port2.getPartnerPort().getPortName().equals(port1.getPortName()))) {
 461             return true;
 462         } else {
 463             return false;
 464         }
 465     }
 466
 467     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg
 468         .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 469         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg
 470             .CircuitPacks>> cpPerSrg = new HashMap<>();
 471         Integer maxSrg;
 472         // Get value for max Srg from info subtree, required for iteration
 473         // if not present assume to be 20 (temporary)
 474         if (ordmInfo.getMaxSrgs() != null) {
 475             maxSrg = ordmInfo.getMaxSrgs();
 476         } else {
 477             maxSrg = 20;
 478         }
 479         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 480             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg.CircuitPacks> srgCps
 481                 = new ArrayList<>();
 482             LOG.info("Getting Circuitpacks for Srg Number {}", srgCounter);
 483             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 484                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(srgCounter));
 485             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 486                 LogicalDatastoreType.OPERATIONAL, srgIID,
 487                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 488             if (ordmSrgObject.isPresent()) {
 489                 srgCps.addAll(ordmSrgObject.get().getCircuitPacks());
 490                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber(), srgCps);
 491             }
 492         }
 493         LOG.info("Device {} has {} Srg", deviceId, cpPerSrg.size());
 494         return cpPerSrg;
 495     }
 496
 497     //last LOG info message in this method is too long
 498     @SuppressWarnings("checkstyle:linelength")
 499     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 500         // Creating mapping data for SRG's PP
 501         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg.CircuitPacks>> srgCps
 502             = getSrgCps(nodeId, deviceInfo);
 503
 504         for (Integer k : srgCps.keySet()) {
 505             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg.CircuitPacks> cpList =
 506                 srgCps.get(k);
 507             List<String> keys = new ArrayList<>();
 508             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg.CircuitPacks cp : cpList) {
 509                 String circuitPackName = cp.getCircuitPackName();
 510                 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 511                     .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 512                 Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 513                     LogicalDatastoreType.OPERATIONAL, cpIID,
 514                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 515
 516                 if (!circuitPackObject.isPresent() || (circuitPackObject.get().getPorts() == null)) {
 517                     LOG.warn("{} : Circuit pack {} not found or without ports.", nodeId, circuitPackName);
 518                     continue;
 519                 }
 520                 List<Ports> portList = circuitPackObject.get().getPorts();
 521                 Collections.sort(portList, new SortPort221ByName());
 522                 int portIndex = 1;
 523                 for (Ports port : portList) {
 524                     String currentKey = circuitPackName + "-" + port.getPortName();
 525                     if (port.getPortQual() == null) {
 526                         continue;
 527                     } else if (PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 528                         && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()
 529                         && !keys.contains(currentKey)) {
 530                         String logicalConnectionPoint = createLogicalConnectionPort(port, k, portIndex);
 531                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 532                             port.getPortName(), logicalConnectionPoint);
 533                         portMapList.add(createMappingObject(nodeId, port, circuitPackName, logicalConnectionPoint));
 534                         portIndex++;
 535                         keys.add(currentKey);
 536                     } else if (PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 537                         && (Direction.Rx.getIntValue() == port.getPortDirection().getIntValue()
 538                         || Direction.Tx.getIntValue() == port.getPortDirection().getIntValue())
 539                         && !keys.contains(currentKey)
 540                         && port.getPartnerPort() != null) {
 541                         String logicalConnectionPoint1 = createLogicalConnectionPort(port, k, portIndex);
 542                         LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 543                             port.getPortName(), logicalConnectionPoint1);
 544                         InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 545                             .child(CircuitPacks.class, new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 546                             .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName().toString()));
 547                         Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 548                             LogicalDatastoreType.OPERATIONAL, port2ID,
 549                             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 550                         if (port2Object.isPresent()
 551                             && port2Object.get().getPortQual().getIntValue()
 552                                 == PortQual.RoadmExternal.getIntValue()) {
 553                             Ports port2 = port2Object.get();
 554                             if (checkPartnerPort(circuitPackName, port, port2)) {
 555                                 String logicalConnectionPoint2 = createLogicalConnectionPort(port2, k, portIndex);
 556                                 LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId, circuitPackName,
 557                                     port2.getPortName(), logicalConnectionPoint2);
 558                                 portMapList.add(createMappingObject(nodeId, port, circuitPackName,
 559                                     logicalConnectionPoint1));
 560                                 portMapList.add(createMappingObject(nodeId,port2,
 561                                     port.getPartnerPort().getCircuitPackName(), logicalConnectionPoint2));
 562                                 portIndex++;
 563                                 keys.add(currentKey);
 564                                 keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 565                             } else {
 566                                 LOG.error("Error with partner port configuration for port {} of  {} - {}",
 567                                     port.getPortName(), circuitPackName, nodeId);
 568                                 portIndex++;
 569                             }
 570                         } else {
 571                             LOG.error("error getting partner port {} of  {} - {}",
 572                                 port.getPartnerPort().getPortName().toString(),
 573                                 port.getPartnerPort().getCircuitPackName(), nodeId);
 574                             continue;
 575                         }
 576                     } else {
 577                         LOG.info("{} : port {} on {} is not roadm-external or has already been handled. No logicalConnectionPoint assignment for this port.",
 578                             nodeId, port.getPortName(), circuitPackName);
 579                     }
 580                 }
 581             }
 582         }
 583         return true;
 584     }
 585
 586     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 587         String lcp = null;
 588         switch (port.getPortDirection()) {
 589             case Tx:
 590                 lcp = "SRG" + index + "-PP" + portIndex + "-TX";
 591                 break;
 592             case Rx:
 593                 lcp = "SRG" + index + "-PP" + portIndex + "-RX";
 594                 break;
 595             case Bidirectional:
 596                 lcp = "SRG" + index + "-PP" + portIndex + "-TXRX";
 597                 break;
 598             default:
 599                 LOG.error("Unsupported port direction for port {} : {}", port, port.getPortDirection());
 600         }
 601         return lcp;
 602     }
 603
 604     private List<Degree> getDegrees(String deviceId, Info ordmInfo) {
 605         List<Degree> degrees = new ArrayList<>();
 606         Integer maxDegree;
 607
 608         // Get value for max degree from info subtree, required for iteration
 609         // if not present assume to be 20 (temporary)
 610         if (ordmInfo.getMaxDegrees() != null) {
 611             maxDegree = ordmInfo.getMaxDegrees();
 612         } else {
 613             maxDegree = 20;
 614         }
 615
 616         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 617             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 618             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 619                 .child(Degree.class, new DegreeKey(degreeCounter));
 620             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 621                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 622                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 623             if (ordmDegreeObject.isPresent()) {
 624                 degrees.add(ordmDegreeObject.get());
 625             }
 626         }
 627         LOG.info("Device {} has {} degree", degrees.size());
 628         return degrees;
 629     }
 630
 631     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 632         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 633         Integer maxDegree;
 634
 635         if (ordmInfo.getMaxDegrees() != null) {
 636             maxDegree = ordmInfo.getMaxDegrees();
 637         } else {
 638             maxDegree = 20;
 639         }
 640         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 641             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 642             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 643                 .child(Degree.class, new DegreeKey(degreeCounter));
 644             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 645                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 646                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 647             if (ordmDegreeObject.isPresent()) {
 648                 conPortMap.put(degreeCounter, ordmDegreeObject.get().getConnectionPorts());
 649             }
 650         }
 651         LOG.info("Device {} has {} degree", deviceId, conPortMap.size());
 652         return conPortMap;
 653     }
 654
 655     private Map<String, String> getEthInterfaceList(String nodeId) {
 656         LOG.info("It is calling get ethernet interface");
 657         Map<String, String> cpToInterfaceMap = new HashMap<>();
 658         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 659             .child(Protocols.class);
 660         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 661             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 662             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 663         if (protocolObject.isPresent() && protocolObject.get().augmentation(Protocols1.class).getLldp() != null) {
 664             Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 665             for (PortConfig portConfig : lldp.getPortConfig()) {
 666                 if (portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 667                     InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 668                         .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 669                     Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 670                         LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 671                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 672                     if (interfaceObject.isPresent() && (interfaceObject.get().getSupportingCircuitPackName() != null)) {
 673                         String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 674                         cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 675                         InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier
 676                             .create(OrgOpenroadmDevice.class)
 677                             .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 678                         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 679                             nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 680                             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 681                         if (circuitPackObject.isPresent() && (circuitPackObject.get().getParentCircuitPack() != null)) {
 682                             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 683                                 portConfig.getIfName());
 684                         }
 685                     }
 686                 }
 687             }
 688         } else {
 689             LOG.warn("Couldnt find port config under LLDP for Node : {}", nodeId);
 690         }
 691         LOG.info("Processiong is done.. now returning..");
 692         return cpToInterfaceMap;
 693     }
 694
 695     private List<CpToDegree> getCpToDegreeList(List<Degree> degrees, String nodeId,
 696         Map<String, String> interfaceList) {
 697         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 698         for (Degree degree : degrees) {
 699             if (degree.getCircuitPacks() != null) {
 700                 LOG.info("Inside CP to degree list");
 701                 cpToDegreeList.addAll(degree.getCircuitPacks().stream()
 702                     .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 703                         degree.getDegreeNumber().toString(), nodeId, interfaceList))
 704                     .collect(Collectors.toList()));
 705             }
 706         }
 707         return cpToDegreeList;
 708     }
 709
 710     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 711         List<CpToDegree> cp2DegreeList, List<SwitchingPoolLcp> splList) {
 712         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 713         if (nodeInfo != null) {
 714             nodesBldr.setNodeInfo(nodeInfo);
 715         }
 716         if (portMapList != null) {
 717             nodesBldr.setMapping(portMapList);
 718         }
 719         if (cp2DegreeList != null) {
 720             nodesBldr.setCpToDegree(cp2DegreeList);
 721         }
 722         if (splList != null) {
 723             nodesBldr.setSwitchingPoolLcp(splList);
 724         }
 725         List<Nodes> nodesList = new ArrayList<>();
 726         nodesList.add(nodesBldr.build());
 727
 728         NetworkBuilder nwBldr = new NetworkBuilder().setNodes(nodesList);
 729
 730         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 731         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 732         Network network = nwBldr.build();
 733         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 734         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 735         try {
 736             commit.get();
 737             return true;
 738         } catch (InterruptedException | ExecutionException e) {
 739             LOG.warn("Failed to post {}", network, e);
 740             return false;
 741         }
 742     }
 743
 744     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber, String nodeId,
 745         Map<String, String> interfaceList) {
 746         String interfaceName = null;
 747         if (interfaceList.get(circuitPackName) != null) {
 748             interfaceName = interfaceList.get(circuitPackName);
 749         }
 750         return new CpToDegreeBuilder().withKey(new CpToDegreeKey(circuitPackName)).setCircuitPackName(circuitPackName)
 751             .setDegreeNumber(new Long(degreeNumber)).setInterfaceName(interfaceName).build();
 752     }
 753
 754     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 755         String logicalConnectionPoint) {
 756         MappingBuilder mpBldr = new MappingBuilder();
 757         mpBldr.withKey(new MappingKey(logicalConnectionPoint)).setLogicalConnectionPoint(logicalConnectionPoint)
 758             .setSupportingCircuitPackName(circuitPackName).setSupportingPort(port.getPortName())
 759             .setPortDirection(port.getPortDirection().getName());
 760
 761         // Get OMS and OTS interface provisioned on the TTP's
 762         if (logicalConnectionPoint.contains(StringConstants.TTP_TOKEN) && (port.getInterfaces() != null)) {
 763             for (Interfaces interfaces : port.getInterfaces()) {
 764                 try {
 765                     Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 766                         interfaces.getInterfaceName());
 767                     if (openRoadmInterface.isPresent()) {
 768                         Class<? extends InterfaceType> interfaceType
 769                             = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 770                         // Check if interface type is OMS or OTS
 771                         if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 772                             mpBldr.setSupportingOms(interfaces.getInterfaceName());
 773                         }
 774                         if (interfaceType.equals(OpticalTransport.class)) {
 775                             mpBldr.setSupportingOts(interfaces.getInterfaceName());
 776                         }
 777                     } else {
 778                         LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 779                     }
 780                 } catch (OpenRoadmInterfaceException ex) {
 781                     LOG.warn("Error while getting interface {} from node {}!", interfaces.getInterfaceName(), nodeId,
 782                         ex);
 783                 }
 784             }
 785         }
 786         return mpBldr.build();
 787     }
 788
 789     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 790             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String connectionMapLcp,
 791             XpdrNodeTypes xpdrNodeType) {
 792         MappingBuilder mpBldr;
 793         if (mapping != null && connectionMapLcp != null) {
 794             // update existing mapping
 795             mpBldr = new MappingBuilder(mapping).setConnectionMapLcp(connectionMapLcp);
 796         } else {
 797             // create a new mapping
 798             mpBldr = new MappingBuilder()
 799                 .withKey(new MappingKey(logicalConnectionPoint))
 800                 .setLogicalConnectionPoint(logicalConnectionPoint)
 801                 .setSupportingCircuitPackName(circuitPackName)
 802                 .setSupportingPort(port.getPortName())
 803                 .setPortDirection(port.getPortDirection().getName());
 804             if (port.getPortQual() != null) {
 805                 mpBldr.setPortQual(port.getPortQual().getName());
 806             }
 807             if (port.getSupportedInterfaceCapability() != null) {
 808                 mpBldr.setSupportedInterfaceCapability(port.getSupportedInterfaceCapability());
 809             }
 810             if (xpdrNodeType != null) {
 811                 mpBldr.setXponderType(xpdrNodeType);
 812             }
 813             if (partnerLcp != null) {
 814                 mpBldr.setPartnerLcp(partnerLcp);
 815             }
 816         }
 817         return mpBldr.build();
 818     }
 819
 820     //some LOG messages are too long
 821     @SuppressWarnings("checkstyle:linelength")
 822     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 823         // Creating mapping data for degree TTP's
 824         List<Degree> degrees = getDegrees(nodeId, deviceInfo);
 825         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
 826         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, nodeId, interfaceList);
 827         LOG.info("Map looks like this {}", interfaceList);
 828         postPortMapping(nodeId, null, null, cpToDegreeList, null);
 829
 830         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
 831         for (Integer k : connectionPortMap.keySet()) {
 832             switch (connectionPortMap.get(k).size()) {
 833                 case 1:
 834                     // port is bidirectional
 835                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 836                         .child(CircuitPacks.class, new CircuitPacksKey(connectionPortMap.get(k).get(0)
 837                             .getCircuitPackName()))
 838                         .child(Ports.class, new PortsKey(connectionPortMap.get(k).get(0)
 839                             .getPortName().toString()));
 840                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap.get(k).get(0)
 841                         .getPortName().toString(), connectionPortMap.get(k).get(0).getCircuitPackName());
 842                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 843                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
 844                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 845                     if (portObject.isPresent()) {
 846                         Ports port = portObject.get();
 847                         if (port.getPortQual() == null) {
 848                             continue;
 849                         } else if (PortQual.RoadmExternal.getIntValue() == port.getPortQual().getIntValue()
 850                             && Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue()) {
 851                             String logicalConnectionPoint = new StringBuilder("DEG").append(k).append("-TTP-TXRX")
 852                                 .toString();
 853                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 854                                 connectionPortMap.get(k).get(0).getCircuitPackName(), port.getPortName(),
 855                                 logicalConnectionPoint);
 856                             portMapList.add(createMappingObject(nodeId, port,
 857                                 connectionPortMap.get(k).get(0).getCircuitPackName(), logicalConnectionPoint));
 858                         } else {
 859                             LOG.error(
 860                                 "Impossible to create logical connection point for port {} of {} on node {}"
 861                                 + "- Error in configuration with port-qual or port-direction",
 862                                 port.getPortName(), connectionPortMap.get(k).get(0).getCircuitPackName(), nodeId);
 863                         }
 864                     } else {
 865                         LOG.error("No port {} on circuit pack {} for node {}",
 866                             connectionPortMap.get(k).get(0).getPortName().toString(),
 867                             connectionPortMap.get(k).get(0).getCircuitPackName(), nodeId);
 868                         return false;
 869                     }
 870                     break;
 871                 case 2:
 872                     // ports are unidirectionals
 873                     String cp1Name = connectionPortMap.get(k).get(0).getCircuitPackName();
 874                     String cp2Name = connectionPortMap.get(k).get(1).getCircuitPackName();
 875                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 876                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
 877                         .child(Ports.class, new PortsKey(connectionPortMap.get(k).get(0).getPortName().toString()));
 878                     LOG.info("Fetching connection-port {} at circuit pack {}", connectionPortMap.get(k).get(0)
 879                         .getPortName().toString(), cp1Name);
 880                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 881                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
 882                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 883                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 884                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
 885                         .child(Ports.class, new PortsKey(connectionPortMap.get(k).get(1).getPortName().toString()));
 886                     LOG.info("Fetching connection-port {} at circuit pack {}",
 887                         connectionPortMap.get(k).get(1).getPortName().toString(), cp2Name);
 888                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
 889                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
 890                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 891                     if (port1Object.isPresent() && port2Object.isPresent()) {
 892                         Ports port1 = port1Object.get();
 893                         Ports port2 = port2Object.get();
 894                         if (port1.getPortQual() == null || port2.getPortQual() == null) {
 895                             continue;
 896                         } else if ((PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 897                                 && PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 898                                 && Direction.Rx.getIntValue() == port1.getPortDirection().getIntValue()
 899                                 && Direction.Tx.getIntValue() == port2.getPortDirection().getIntValue()
 900                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 901                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 902                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName().toString())
 903                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 904                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName()))
 905                                 ||
 906                                 (PortQual.RoadmExternal.getIntValue() == port1.getPortQual().getIntValue()
 907                                 && PortQual.RoadmExternal.getIntValue() == port2.getPortQual().getIntValue()
 908                                 && Direction.Rx.getIntValue() == port2.getPortDirection().getIntValue()
 909                                 && Direction.Tx.getIntValue() == port1.getPortDirection().getIntValue()
 910                                 && port1.getPartnerPort() != null && port2.getPartnerPort() != null
 911                                 && port1.getPartnerPort().getCircuitPackName().equals(cp2Name)
 912                                 && port1.getPartnerPort().getPortName().equals(port2.getPortName().toString())
 913                                 && port2.getPartnerPort().getCircuitPackName().equals(cp1Name)
 914                                 && port2.getPartnerPort().getPortName().equals(port1.getPortName().toString()))) {
 915                             String logicalConnectionPoint1 = new StringBuilder("DEG").append(k).append("-TTP-")
 916                                 .append(port1.getPortDirection().getName().toUpperCase()).toString();
 917                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 918                                 connectionPortMap.get(k).get(0).getCircuitPackName(), port1.getPortName(),
 919                                 logicalConnectionPoint1);
 920                             portMapList.add(createMappingObject(nodeId, port1, connectionPortMap.get(k).get(0)
 921                                 .getCircuitPackName(), logicalConnectionPoint1));
 922                             String logicalConnectionPoint2 = new StringBuilder("DEG").append(k).append("-TTP-")
 923                                 .append(port2.getPortDirection().getName().toUpperCase()).toString();
 924                             LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
 925                                 connectionPortMap.get(k).get(1).getCircuitPackName(), port2.getPortName(),
 926                                 logicalConnectionPoint2);
 927                             portMapList.add(createMappingObject(nodeId, port2, connectionPortMap.get(k).get(1)
 928                                 .getCircuitPackName(), logicalConnectionPoint2));
 929                         } else {
 930                             LOG.error(
 931                                 "impossible to create logical connection point for port {} or port {} on node {} - "
 932                                 + "Error in configuration with port-qual, port-direction or partner-port configuration",
 933                                 port1.getPortName(), port2.getPortName(), nodeId);
 934                         }
 935                     } else {
 936                         LOG.error("No port {} on circuit pack {} for node {}",
 937                             connectionPortMap.get(k).get(0).getPortName().toString(),
 938                             connectionPortMap.get(k).get(0).getCircuitPackName(), nodeId);
 939                         return false;
 940                     }
 941
 942                     break;
 943                 default:
 944                     LOG.error("Number of connection port for DEG{} on {} is incorrect", k, nodeId);
 945                     continue;
 946             }
 947         }
 948         return true;
 949     }
 950
 951     private NodeInfo createNodeInfo(Info deviceInfo) {
 952         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder();
 953         if (deviceInfo.getNodeType() != null) {
 954             nodeInfoBldr = new NodeInfoBuilder()
 955                 .setOpenroadmVersion(OpenroadmVersion._221)
 956                 .setNodeType(deviceInfo.getNodeType());
 957             if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
 958                 nodeInfoBldr.setNodeClli(deviceInfo.getClli());
 959             } else {
 960                 nodeInfoBldr.setNodeClli("defaultCLLI");
 961             }
 962             if (deviceInfo.getModel() != null) {
 963                 nodeInfoBldr.setNodeModel(deviceInfo.getModel());
 964             }
 965             if (deviceInfo.getVendor() != null) {
 966                 nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
 967             }
 968             if (deviceInfo.getIpAddress() != null) {
 969                 nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
 970             }
 971         } else {
 972          // TODO make mandatory in yang
 973             LOG.error("Node type field is missing");
 974             return null;
 975         }
 976         return nodeInfoBldr.build();
 977     }
 978
 979 }