common/src/main/java/org/opendaylight/transportpce/common/mapping/PortMappingVersion710.java

   1 /*
   2  * Copyright © 2020 AT&T, 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.Collection;
  14 import java.util.Collections;
  15 import java.util.Comparator;
  16 import java.util.HashMap;
  17 import java.util.List;
  18 import java.util.Locale;
  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.opendaylight.mdsal.binding.api.DataBroker;
  26 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  27 import org.opendaylight.mdsal.common.api.CommitInfo;
  28 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  29 import org.opendaylight.transportpce.common.StringConstants;
  30 import org.opendaylight.transportpce.common.Timeouts;
  31 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  32 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  33 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  34 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.Network;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.NetworkBuilder;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.Nodes;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.NodesBuilder;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.NodesKey;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegree;
  40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegreeBuilder;
  41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.CpToDegreeKey;
  42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.Mapping;
  43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.MappingBuilder;
  44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.MappingKey;
  45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.McCapabilities;
  46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.McCapabilitiesBuilder;
  47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.McCapabilitiesKey;
  48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfo;
  49 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfo.OpenroadmVersion;
  50 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.NodeInfoBuilder;
  51 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.SwitchingPoolLcp;
  52 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.SwitchingPoolLcpBuilder;
  53 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.SwitchingPoolLcpKey;
  54 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.switching.pool.lcp.NonBlockingList;
  55 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.switching.pool.lcp.NonBlockingListBuilder;
  56 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev201012.network.nodes.switching.pool.lcp.NonBlockingListKey;
  57 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.alarm.pm.types.rev191129.Direction;
  58 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.optical.channel.types.rev200529.FrequencyGHz;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.CircuitPack;
  60 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.Ports;
  61 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.PortsKey;
  62 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacks;
  63 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacksKey;
  64 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.degree.ConnectionPorts;
  65 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.Interface;
  66 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.InterfaceKey;
  67 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.OrgOpenroadmDevice;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.ConnectionMap;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Degree;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.DegreeKey;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Info;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.McCapabilityProfile;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.McCapabilityProfileKey;
  74 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.OduSwitchingPools;
  75 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Protocols;
  76 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.SharedRiskGroup;
  77 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.SharedRiskGroupKey;
  78 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Xponder;
  79 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.connection.map.Destination;
  80 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.odu.switching.pools.non.blocking.list.PortList;
  81 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.port.Interfaces;
  82 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.xponder.XpdrPort;
  83 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.PortQual;
  84 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.XpdrNodeTypes;
  85 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.InterfaceType;
  86 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OpenROADMOpticalMultiplex;
  87 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OpticalTransport;
  88 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OtnOdu;
  89 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.Protocols1;
  90 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.lldp.container.Lldp;
  91 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.lldp.container.lldp.PortConfig;
  92 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  93 import org.opendaylight.yangtools.yang.common.Uint16;
  94 import org.opendaylight.yangtools.yang.common.Uint32;
  95 import org.slf4j.Logger;
  96 import org.slf4j.LoggerFactory;
  97
  98 // FIXME: many common pieces of code between PortMapping Versions 121 and 221 and 710
  99 // some mutualization would be helpful
 100 public class PortMappingVersion710 {
 101     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion710.class);
 102     private static final Map<Direction, String> SUFFIX;
 103
 104     private final DataBroker dataBroker;
 105     private final DeviceTransactionManager deviceTransactionManager;
 106     private final OpenRoadmInterfaces openRoadmInterfaces;
 107
 108     static {
 109         SUFFIX =  Map.of(
 110             Direction.Tx, "TX",
 111             Direction.Rx, "RX",
 112             Direction.Bidirectional, "TXRX");
 113     }
 114
 115     public PortMappingVersion710(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
 116         OpenRoadmInterfaces openRoadmInterfaces) {
 117         this.dataBroker = dataBroker;
 118         this.deviceTransactionManager = deviceTransactionManager;
 119         this.openRoadmInterfaces = openRoadmInterfaces;
 120     }
 121
 122     public boolean createMappingData(String nodeId) {
 123         LOG.info("Create Mapping Data for node 7.1.0 {}", nodeId);
 124         List<Mapping> portMapList = new ArrayList<>();
 125         List<McCapabilities> mcCapabilitiesList = new ArrayList<>();
 126         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 127         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(
 128                 nodeId, LogicalDatastoreType.OPERATIONAL, infoIID,
 129                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 130         if (!deviceInfoOptional.isPresent()) {
 131             LOG.warn("Device info subtree is absent for {}", nodeId);
 132             return false;
 133         }
 134         Info deviceInfo = deviceInfoOptional.get();
 135         NodeInfo nodeInfo = createNodeInfo(deviceInfo);
 136         if (nodeInfo == null) {
 137             return false;
 138         }
 139         postPortMapping(nodeId, nodeInfo, null, null, null, null);
 140
 141         switch (deviceInfo.getNodeType()) {
 142
 143             case Rdm:
 144                 // Get TTP port mapping
 145                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 146                     // return false if mapping creation for TTP's failed
 147                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 148                     return false;
 149                 }
 150
 151                 // Get PP port mapping
 152                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 153                     // return false if mapping creation for PP's failed
 154                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 155                     return false;
 156                 }
 157                 // Get MC capabilities
 158                 if (!createMcCapabilitiesList(nodeId, deviceInfo, mcCapabilitiesList)) {
 159                     // return false if MC capabilites failed
 160                     LOG.warn("Unable to create MC capabilities on node {}", nodeId);
 161                     return false;
 162                 }
 163                 break;
 164             case Xpdr:
 165                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 166                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 167                     return false;
 168                 }
 169                 break;
 170             default:
 171                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 172                 break;
 173
 174         }
 175         return postPortMapping(nodeId, nodeInfo, portMapList, null, null, mcCapabilitiesList);
 176     }
 177
 178     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 179         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 180             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 181             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 182         if ((oldMapping == null) || (nodeId == null)) {
 183             LOG.error("Impossible to update mapping");
 184             return false;
 185         }
 186         try {
 187             Optional<Ports> portObject = deviceTransactionManager.getDataFromDevice(nodeId,
 188                 LogicalDatastoreType.OPERATIONAL, portIId, Timeouts.DEVICE_READ_TIMEOUT,
 189                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 190             if (!portObject.isPresent()) {
 191                 return false;
 192             }
 193             Ports port = portObject.get();
 194             Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 195                 oldMapping.getLogicalConnectionPoint());
 196             LOG.info("Updating old mapping Data {} for {} of {} by new mapping data {}",
 197                     oldMapping, oldMapping.getLogicalConnectionPoint(), nodeId, newMapping);
 198             final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 199             InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 200                 .child(Nodes.class, new NodesKey(nodeId))
 201                 .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 202             writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 203             FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 204             commit.get();
 205             return true;
 206         } catch (InterruptedException | ExecutionException e) {
 207             LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 208             return false;
 209         }
 210     }
 211
 212     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 213         // Creating for Xponder Line and Client Ports
 214         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 215         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 216             LogicalDatastoreType.OPERATIONAL, deviceIID,
 217             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 218         if (!deviceObject.isPresent()) {
 219             LOG.error("Impossible to get device configuration for node {}", nodeId);
 220             return false;
 221         }
 222         OrgOpenroadmDevice device = deviceObject.get();
 223         if (device.getCircuitPacks() == null) {
 224             LOG.warn("Circuit Packs are not present for {}", nodeId);
 225             return false;
 226         }
 227
 228         Map<String, String> lcpMap = new HashMap<>();
 229         Map<String, Mapping> mappingMap = new HashMap<>();
 230         List<CircuitPacks> circuitPackList = new ArrayList<>(device.nonnullCircuitPacks().values());
 231         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 232         if (device.getXponder() == null) {
 233             LOG.warn("{} configuration does not contain a list of xponders", nodeId);
 234             // Variables to keep track of number of line ports and client ports
 235             int line = 1;
 236             int client = 1;
 237             // TODO the treatment here inside the 2 nested for-loop is very similar to the one
 238             //     when device.getXponder() != null. Some code mutualization must be considered.
 239             for (CircuitPacks cp : circuitPackList) {
 240                 String circuitPackName = cp.getCircuitPackName();
 241                 if (cp.getPorts() == null) {
 242                     LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 243                     continue;
 244                 }
 245                 List<Ports> portList = new ArrayList<>(cp.nonnullPorts().values());
 246                 portList.sort(Comparator.comparing(Ports::getPortName));
 247                 for (Ports port : portList) {
 248                     if (port.getPortQual() == null) {
 249                         LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 250                             circuitPackName);
 251                         continue;
 252                     }
 253
 254                     switch (port.getPortQual()) {
 255
 256                         case XpdrClient:
 257                             String lcp0 = createXpdrLogicalConnectionPort(1, client, StringConstants.CLIENT_TOKEN);
 258                             lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
 259                             mappingMap.put(lcp0,
 260                                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
 261                             client++;
 262                             //continue;
 263                             break;
 264
 265                         case XpdrNetwork:
 266                             if (port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 267                                 String lcp = createXpdrLogicalConnectionPort(1, line, StringConstants.NETWORK_TOKEN);
 268                                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 269                                 mappingMap.put(lcp,
 270                                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null, null)
 271                                 );
 272                                 line++;
 273                                 continue;
 274                             }
 275
 276
 277                             StringBuilder circuitPackName2 = new StringBuilder();
 278                             Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
 279                                 circuitPackList, lcpMap);
 280
 281                             if (port2 == null) {
 282                                 //key already present or an error occured and was logged
 283                                 continue;
 284                             }
 285
 286                             putXpdrLcpsInMaps(line, nodeId, 1, null,
 287                                     circuitPackName, circuitPackName2.toString(), port, port2,
 288                                     lcpMap, mappingMap);
 289                             line += 2;
 290                             break;
 291
 292                         default:
 293                             LOG.warn(
 294                                 "Error in the configuration of port {} of {} for {} - unsupported PortQual {}",
 295                                 port.getPortName(), circuitPackName, nodeId, port.getPortQual().getIntValue());
 296                     }
 297                 }
 298             }
 299         } else {
 300             LOG.info("{} configuration contains a list of xponders", nodeId);
 301             for (Xponder xponder : deviceObject.get().nonnullXponder().values()) {
 302                 // Variables to keep track of number of line ports and client ports
 303                 int line = 1;
 304                 int client = 1;
 305                 Integer xponderNb = xponder.getXpdrNumber().toJava();
 306                 XpdrNodeTypes xponderType = xponder.getXpdrType();
 307                 for (XpdrPort xpdrPort : xponder.nonnullXpdrPort().values()) {
 308                     String circuitPackName = xpdrPort.getCircuitPackName();
 309                     String portName = xpdrPort.getPortName().toString();
 310                     // If there xponder-subtree has missing circuit-packs or ports,
 311                     // This gives a null-pointer expection,
 312                     if (device.nonnullCircuitPacks().values().stream()
 313                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 314                             .findFirst().isEmpty()) {
 315                         LOG.warn("Circuit-pack {} is missing in the device - ignoring it in port-mapping",
 316                             circuitPackName);
 317                         continue;
 318                     }
 319                     if (device.nonnullCircuitPacks().values().stream()
 320                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 321                             .findFirst().get().nonnullPorts().values().stream()
 322                             .filter(p -> p.getPortName().equals(portName))
 323                             .findFirst().isEmpty()) {
 324                         LOG.warn("Port {} associated with CP {} is missing in the device - ignoring it in port-mapping",
 325                             portName, circuitPackName);
 326                         continue;
 327                     }
 328                     Ports port = device.nonnullCircuitPacks().values().stream()
 329                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 330                             .findFirst().get().nonnullPorts().values().stream()
 331                             .filter(p -> p.getPortName().equals(portName))
 332                             .findFirst().get();
 333                     if (port.getPortQual() == null) {
 334                         LOG.warn("PortQual was not found for port {} on circuit pack: {}",
 335                             port.getPortName(), circuitPackName);
 336                         continue;
 337                     }
 338
 339                     switch (port.getPortQual()) {
 340
 341                         case XpdrClient:
 342                         case SwitchClient:
 343                             String lcp0 =
 344                                 createXpdrLogicalConnectionPort(xponderNb , client, StringConstants.CLIENT_TOKEN);
 345                             lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
 346                             mappingMap.put(lcp0,
 347                                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
 348                             client++;
 349                             //continue;
 350                             break;
 351
 352                         case XpdrNetwork:
 353                         case SwitchNetwork:
 354                             if (port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 355                                 String lcp =
 356                                     createXpdrLogicalConnectionPort(xponderNb , line, StringConstants.NETWORK_TOKEN);
 357                                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 358                                 mappingMap.put(lcp,
 359                                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null,
 360                                         xponderType));
 361                                 line++;
 362                                 continue;
 363                             }
 364
 365                             StringBuilder circuitPackName2 = new StringBuilder();
 366                             Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
 367                                 circuitPackList, lcpMap);
 368
 369                             if (port2 == null) {
 370                                 //key already present or an error occured and was logged
 371                                 continue;
 372                             }
 373
 374                             putXpdrLcpsInMaps(line, nodeId, xponderNb, xponderType,
 375                                     circuitPackName, circuitPackName2.toString(), port, port2,
 376                                     lcpMap, mappingMap);
 377                             line += 2;
 378                             break;
 379
 380                         default:
 381                             LOG.warn(
 382                                 "Error in the configuration of port {} of {} for {} - unsupported PortQual {}",
 383                                 port.getPortName(), circuitPackName, nodeId, port.getPortQual().getIntValue());
 384                     }
 385                 }
 386             }
 387         }
 388
 389         if (device.getConnectionMap() == null) {
 390             LOG.warn("No connection-map inside device configuration");
 391         } else {
 392             Collection<ConnectionMap> connectionMap = deviceObject.get().nonnullConnectionMap().values();
 393             for (ConnectionMap cm : connectionMap) {
 394                 String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 395                 String slcp = lcpMap.containsKey(skey) ? lcpMap.get(skey) : null;
 396                 Destination destination0 = cm.nonnullDestination().values().iterator().next();
 397                 String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 398                 if (slcp == null) {
 399                     LOG.error("Error in connection-map analysis for source {} and destination (circuitpack+port) {}",
 400                         skey, dkey);
 401                     continue;
 402                 }
 403                 String dlcp = lcpMap.containsKey(dkey) ? lcpMap.get(dkey) : null;
 404                 Mapping mapping = mappingMap.get(slcp);
 405                 mappingMap.remove(slcp);
 406                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp, null));
 407             }
 408         }
 409
 410         if (device.getOduSwitchingPools() != null) {
 411             Collection<OduSwitchingPools> oduSwithcingPools = device.nonnullOduSwitchingPools().values();
 412             List<SwitchingPoolLcp> switchingPoolList = new ArrayList<>();
 413             for (OduSwitchingPools odp : oduSwithcingPools) {
 414                 Map<NonBlockingListKey,NonBlockingList> nbMap = new HashMap<>();
 415                 for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org
 416                     .openroadm.device.odu.switching.pools.NonBlockingList nbl : odp.nonnullNonBlockingList().values()) {
 417                     if (nbl.getPortList() == null) {
 418                         continue;
 419                     }
 420                     List<String> lcpList = new ArrayList<>();
 421                     for (PortList item : nbl.nonnullPortList().values()) {
 422                         String key = item.getCircuitPackName() + "+" + item.getPortName();
 423                         if (!lcpMap.containsKey(key)) {
 424                             LOG.error("error : port {} of {} is not associated to a logical connection point",
 425                                 item.getPortName(), item.getCircuitPackName());
 426                             continue;
 427                         }
 428                         lcpList.add(lcpMap.get(key));
 429                     }
 430                     NonBlockingList nonBlockingList = new NonBlockingListBuilder()
 431                         .setNblNumber(nbl.getNblNumber())
 432                         .setInterconnectBandwidth(nbl.getInterconnectBandwidth())
 433                         .setInterconnectBandwidthUnit(nbl.getInterconnectBandwidthUnit())
 434                         .setLcpList(lcpList)
 435                         .build();
 436                     nbMap.put(nonBlockingList.key(), nonBlockingList);
 437                 }
 438                 SwitchingPoolLcp splBldr = new SwitchingPoolLcpBuilder()
 439                     .setSwitchingPoolNumber(odp.getSwitchingPoolNumber())
 440                     .setSwitchingPoolType(odp.getSwitchingPoolType())
 441                     //TODO differs from 2.2.1 SwitchingPoolTypes.forValue(odp.getSwitchingPoolType().getIntValue()
 442                     .setNonBlockingList(nbMap)
 443                     .build();
 444                 switchingPoolList.add(splBldr);
 445             }
 446             postPortMapping(nodeId, null, null, null, switchingPoolList, null);
 447         }
 448
 449         if (!mappingMap.isEmpty()) {
 450             mappingMap.forEach((k,v) -> portMapList.add(v));
 451         }
 452         return true;
 453     }
 454
 455     private boolean checkPartnerPortNotNull(Ports port) {
 456         if (port.getPartnerPort() == null
 457             || port.getPartnerPort().getCircuitPackName() == null
 458             || port.getPartnerPort().getPortName() == null) {
 459             return false;
 460         }
 461         return true;
 462     }
 463
 464     private boolean checkPartnerPortNoDir(String circuitPackName, Ports port1, Ports port2) {
 465         if (!checkPartnerPortNotNull(port2)
 466             || !port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 467             || !port2.getPartnerPort().getPortName().equals(port1.getPortName())) {
 468             return false;
 469         }
 470         return true;
 471     }
 472
 473     private boolean checkPartnerPort(String circuitPackName, Ports port1, Ports port2) {
 474         if (!checkPartnerPortNoDir(circuitPackName, port1, port2)
 475             || ((Direction.Rx.getIntValue() != port1.getPortDirection().getIntValue()
 476                     || Direction.Tx.getIntValue() != port2.getPortDirection().getIntValue())
 477                 &&
 478                 (Direction.Tx.getIntValue() != port1.getPortDirection().getIntValue()
 479                     || Direction.Rx.getIntValue() != port2.getPortDirection().getIntValue()))) {
 480             return false;
 481         }
 482         return true;
 483     }
 484
 485
 486     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg
 487             .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 488         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg
 489             .CircuitPacks>> cpPerSrg = new HashMap<>();
 490         // Get value for max Srg from info subtree, required for iteration
 491         // if not present assume to be 20 (temporary)
 492         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 493         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 494             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks> srgCps
 495                 = new ArrayList<>();
 496             LOG.info("Getting Circuitpacks for Srg Number {}", srgCounter);
 497             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 498                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 499             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 500                 LogicalDatastoreType.OPERATIONAL, srgIID,
 501                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 502             if (ordmSrgObject.isPresent()) {
 503                 srgCps.addAll(ordmSrgObject.get().nonnullCircuitPacks().values());
 504                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber().toJava(), srgCps);
 505             }
 506         }
 507         LOG.info("Device {} has {} Srg", deviceId, cpPerSrg.size());
 508         return cpPerSrg;
 509     }
 510
 511     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 512         // Creating mapping data for SRG's PP
 513         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks>> srgCps
 514             = getSrgCps(nodeId, deviceInfo);
 515         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks>>
 516                 srgCpEntry : srgCps.entrySet()) {
 517             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks> cpList =
 518                 srgCps.get(srgCpEntry.getKey());
 519             List<String> keys = new ArrayList<>();
 520             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks cp : cpList) {
 521                 String circuitPackName = cp.getCircuitPackName();
 522                 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 523                     .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 524                 Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 525                     LogicalDatastoreType.OPERATIONAL, cpIID,
 526                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 527
 528                 if (!circuitPackObject.isPresent() || (circuitPackObject.get().getPorts() == null)) {
 529                     LOG.warn("{} : Circuit pack {} not found or without ports.", nodeId, circuitPackName);
 530                     continue;
 531                 }
 532                 List<Ports> portList = new ArrayList<>(circuitPackObject.get().nonnullPorts().values());
 533                 Collections.sort(portList, new SortPort710ByName());
 534                 int portIndex = 1;
 535                 for (Ports port : portList) {
 536                     String currentKey = circuitPackName + "-" + port.getPortName();
 537                     if (port.getPortQual() == null) {
 538                         continue;
 539                     }
 540
 541                     if (PortQual.RoadmExternal.getIntValue() != port.getPortQual().getIntValue()) {
 542                         LOG.info("{} : port {} on {} is not roadm-external - cannot assign logicalConnectionPoint.",
 543                             nodeId, port.getPortName(), circuitPackName);
 544                         continue;
 545                     }
 546
 547                     if (keys.contains(currentKey)) {
 548                         LOG.info("{} : port {} on {} has already been handled - cannot assign logicalConnectionPoint.",
 549                             nodeId, port.getPortName(), circuitPackName);
 550                         continue;
 551                     }
 552
 553                     switch (port.getPortDirection()) {
 554
 555                         case Bidirectional:
 556                             String lcp = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 557                             LOG.info("{} : Logical Connection Point for {} {} is {}",
 558                                 nodeId, circuitPackName, port.getPortName(), lcp);
 559                             portMapList.add(createMappingObject(nodeId, port, circuitPackName, lcp));
 560                             portIndex++;
 561                             keys.add(currentKey);
 562                             break;
 563
 564                         case Rx:
 565                         case Tx:
 566                             if (!checkPartnerPortNotNull(port)) {
 567                                 LOG.info("{} : port {} on {} is unidirectional but has no valid partnerPort"
 568                                     + " - cannot assign  logicalConnectionPoint.",
 569                                     nodeId, port.getPortName(), circuitPackName);
 570                                 continue;
 571                             }
 572
 573                             String lcp1 = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 574                             LOG.info("{} : Logical Connection Point for {} {} is {}",
 575                                 nodeId, circuitPackName, port.getPortName(), lcp1);
 576                             InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 577                                 .child(CircuitPacks.class,
 578                                     new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 579                                 .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName().toString()));
 580                             Optional<Ports> port2Object = this.deviceTransactionManager
 581                                 .getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL, port2ID,
 582                                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 583                             if (!port2Object.isPresent()
 584                                 || port2Object.get().getPortQual().getIntValue()
 585                                     != PortQual.RoadmExternal.getIntValue()) {
 586                                 LOG.error("error getting partner port {} of  {} - {}",
 587                                     port.getPartnerPort().getPortName().toString(),
 588                                     port.getPartnerPort().getCircuitPackName(), nodeId);
 589                                 continue;
 590                             }
 591
 592                             Ports port2 = port2Object.get();
 593                             if (!checkPartnerPort(circuitPackName, port, port2)) {
 594                                 LOG.error("Error with partner port configuration for port {} of  {} - {}",
 595                                     port.getPortName(), circuitPackName, nodeId);
 596                                 portIndex++;
 597                                 continue;
 598                             }
 599                             String lcp2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),portIndex);
 600                             LOG.info("{} : Logical Connection Point for {} {} is {}",
 601                                 nodeId, circuitPackName, port2.getPortName(), lcp2);
 602                             portMapList.add(createMappingObject(nodeId, port, circuitPackName, lcp1));
 603                             portMapList.add(
 604                                 createMappingObject(nodeId ,port2, port.getPartnerPort().getCircuitPackName(), lcp2));
 605                             portIndex++;
 606                             keys.add(currentKey);
 607                             keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 608                             break;
 609
 610                         default:
 611                             LOG.info("{} : port {} on {} - unsupported Direction"
 612                                     + " - cannot assign  logicalConnectionPoint.",
 613                                 nodeId, port.getPortName(), circuitPackName);
 614
 615                     }
 616                 }
 617             }
 618         }
 619         return true;
 620     }
 621
 622     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 623         if (SUFFIX.containsKey(port.getPortDirection())) {
 624             return String.join("-", "SRG" + index, "PP" + portIndex, SUFFIX.get(port.getPortDirection()));
 625         }
 626         LOG.error("port {} : Unsupported port direction {}", port, port.getPortDirection());
 627         return null;
 628     }
 629
 630     private String createXpdrLogicalConnectionPort(int xponderNb, int lcpNb, String token) {
 631         return new StringBuilder("XPDR").append(xponderNb)
 632                 .append("-")
 633                 .append(token).append(lcpNb)
 634                 .toString();
 635     }
 636
 637     private Map<McCapabilityProfileKey, McCapabilityProfile> getMcCapabilityProfiles(String deviceId, Info ordmInfo) {
 638         Map<McCapabilityProfileKey, McCapabilityProfile>  mcCapabilityProfiles = new HashMap<>();
 639         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 640         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(deviceId,
 641             LogicalDatastoreType.OPERATIONAL, deviceIID,
 642             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 643         OrgOpenroadmDevice device = null;
 644         if (!deviceObject.isPresent()) {
 645             LOG.error("Impossible to get device configuration for node {}", deviceId);
 646             LOG.warn("MC-capabilities profile will be empty for node {}", deviceId);
 647             return mcCapabilityProfiles;
 648         }
 649         device = deviceObject.get();
 650         mcCapabilityProfiles = device.getMcCapabilityProfile();
 651         return mcCapabilityProfiles;
 652     }
 653
 654     private Map<Integer, Degree> getDegreesMap(String deviceId, Info ordmInfo) {
 655         Map<Integer, Degree> degrees = new HashMap<>();
 656
 657         // Get value for max degree from info subtree, required for iteration
 658         // if not present assume to be 20 (temporary)
 659         Integer maxDegree = ordmInfo.getMaxDegrees() == null ? 20 : ordmInfo.getMaxDegrees().toJava();
 660
 661         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 662             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 663             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 664                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 665             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 666                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 667                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 668             if (ordmDegreeObject.isPresent()) {
 669                 degrees.put(degreeCounter, ordmDegreeObject.get());
 670             }
 671         }
 672         LOG.info("Device {} has {} degree", deviceId, degrees.size());
 673         return degrees;
 674     }
 675
 676     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 677         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 678         getDegreesMap(deviceId, ordmInfo).forEach(
 679             (index, degree) -> conPortMap.put(index, new ArrayList<>(degree.nonnullConnectionPorts().values())));
 680         return conPortMap;
 681     }
 682
 683     private List<SharedRiskGroup> getSrgs(String deviceId, Info ordmInfo) {
 684         List<SharedRiskGroup> srgs = new ArrayList<>();
 685
 686         // Get value for max Srg from info subtree, required for iteration
 687         // if not present assume to be 20 (temporary)
 688         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 689         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 690             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 691                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 692             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 693                 LogicalDatastoreType.OPERATIONAL, srgIID,
 694                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 695             if (ordmSrgObject.isPresent()) {
 696                 srgs.add(ordmSrgObject.get());
 697
 698             }
 699         }
 700         return srgs;
 701     }
 702
 703     private Map<String, String> getEthInterfaceList(String nodeId) {
 704         LOG.info("It is calling get ethernet interface");
 705         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 706             .child(Protocols.class);
 707         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 708             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 709             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 710         if (!protocolObject.isPresent() || protocolObject.get().augmentation(Protocols1.class).getLldp() == null) {
 711             LOG.warn("Couldnt find port config under LLDP for Node : {} - Processiong is done.. now returning..",
 712                 nodeId);
 713             return new HashMap<>();
 714         }
 715         Map<String, String> cpToInterfaceMap = new HashMap<>();
 716         Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 717         for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 718             if (!portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 719                 continue;
 720             }
 721             InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 722                 .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 723             Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 724                 LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 725                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 726             if (!interfaceObject.isPresent() || (interfaceObject.get().getSupportingCircuitPackName() == null)) {
 727                 continue;
 728             }
 729             String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 730             cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 731             InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 732                 .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 733             Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 734                 nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 735                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 736             if (!circuitPackObject.isPresent() || (circuitPackObject.get().getParentCircuitPack() == null)) {
 737                 continue;
 738             }
 739             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 740                 portConfig.getIfName());
 741         }
 742         LOG.info("Processiong is done.. now returning..");
 743         return cpToInterfaceMap;
 744     }
 745
 746     private List<CpToDegree> getCpToDegreeList(Map<Integer, Degree> degrees, Map<String, String> interfaceList) {
 747         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 748         for (Degree degree : degrees.values()) {
 749             LOG.info("Inside CP to degree list");
 750             cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 751                 .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 752                     degree.getDegreeNumber().toString(), interfaceList))
 753                 .collect(Collectors.toList()));
 754         }
 755         return cpToDegreeList;
 756     }
 757
 758     private List<McCapabilities> getMcCapabilitiesList(Map<Integer, Degree> degrees, List<SharedRiskGroup> srgs,
 759             Info deviceInfo, String nodeId) {
 760         //TODO some divergences with 2.2.1 here
 761         LOG.info("Getting the MC capabilities for degrees of node {}", nodeId);
 762         //Get all the mc-capability profiles from the device
 763         Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfiles =
 764             getMcCapabilityProfiles(nodeId, deviceInfo);
 765         // Add the DEG mc-capabilities
 766         List<McCapabilities> mcCapabilitiesList = createMcCapDegreeObject(degrees, mcCapabilityProfiles, nodeId);
 767         // Add the SRG mc-capabilities
 768         LOG.info("Getting the MC capabilities for SRGs of node {}", nodeId);
 769         mcCapabilitiesList.addAll(createMcCapSrgObject(srgs, mcCapabilityProfiles, nodeId));
 770
 771         return mcCapabilitiesList;
 772     }
 773
 774     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 775             List<CpToDegree> cp2DegreeList, List<SwitchingPoolLcp> splList, List<McCapabilities> mcCapList) {
 776         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 777         if (nodeInfo != null) {
 778             nodesBldr.setNodeInfo(nodeInfo);
 779         }
 780         if (portMapList != null) {
 781             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 782             // No element in the list below should be null at this stage
 783             for (Mapping mapping: portMapList) {
 784                 mappingMap.put(mapping.key(), mapping);
 785             }
 786             nodesBldr.setMapping(mappingMap);
 787         }
 788         if (cp2DegreeList != null) {
 789             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 790             // No element in the list below should be null at this stage
 791             for (CpToDegree cp2Degree: cp2DegreeList) {
 792                 cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 793             }
 794             nodesBldr.setCpToDegree(cpToDegreeMap);
 795         }
 796
 797         if (splList != null) {
 798             Map<SwitchingPoolLcpKey,SwitchingPoolLcp> splMap = new HashMap<>();
 799             // No element in the list below should be null at this stage
 800             for (SwitchingPoolLcp spl: splList) {
 801                 splMap.put(spl.key(), spl);
 802             }
 803             nodesBldr.setSwitchingPoolLcp(splMap);
 804         }
 805         if (mcCapList != null) {
 806             nodesBldr.setMcCapabilities(mcCapList);
 807         }
 808         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 809         Nodes nodes = nodesBldr.build();
 810         nodesList.put(nodes.key(),nodes);
 811
 812         Network network = new NetworkBuilder().setNodes(nodesList).build();
 813
 814         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 815         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 816         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 817         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 818         try {
 819             commit.get();
 820             return true;
 821         } catch (InterruptedException | ExecutionException e) {
 822             LOG.warn("Failed to post {}", network, e);
 823             return false;
 824         }
 825     }
 826
 827     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber,
 828             Map<String, String> interfaceList) {
 829         return new CpToDegreeBuilder()
 830             .withKey(new CpToDegreeKey(circuitPackName))
 831             .setCircuitPackName(circuitPackName)
 832             .setDegreeNumber(Uint32.valueOf(degreeNumber))
 833             .setInterfaceName(interfaceList.get(circuitPackName)).build();
 834     }
 835
 836     private List<McCapabilities> createMcCapDegreeObject(Map<Integer, Degree> degrees,
 837             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 838         //TODO some divergences here with 2.2.1
 839         List<McCapabilities> mcCapabilitiesList = new ArrayList<>();
 840         for (Degree degree : degrees.values()) {
 841
 842             if ((degree.getMcCapabilityProfileName() == null) || (degree.getMcCapabilityProfileName().isEmpty())) {
 843                 LOG.warn("No MC profiles are found for  node {} on degree {}", nodeId, degree.getDegreeNumber());
 844                 LOG.warn("Assuming the fixed grid capabilities for degree {}", degree.getDegreeNumber());
 845                 LOG.warn("Assuming a default MC profile-name for degree {}", degree.getDegreeNumber());
 846                 String mcNodeName = "DEG" + degree.getDegreeNumber().toString() + "-TTP-" + "default-profile";
 847                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 848                     .withKey(new McCapabilitiesKey(mcNodeName))
 849                     .setMcNodeName(mcNodeName);
 850                 mcCapabilitiesBuilder
 851                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 852                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 853                 mcCapabilitiesList.add(mcCapabilitiesBuilder.build());
 854                 continue;
 855             }
 856
 857             for (String mcCapabilityProfileName : degree.getMcCapabilityProfileName()) {
 858                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 859                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 860                 String mcNodeName = "DEG" + degree.getDegreeNumber().toString() + "-TTP-" + mcCapabilityProfile;
 861                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 862                     .withKey(new McCapabilitiesKey(mcNodeName))
 863                     .setMcNodeName(mcNodeName);
 864                 mcCapabilitiesBuilder
 865                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 866                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 867                 mcCapabilitiesList.add(mcCapabilitiesBuilder.build());
 868             }
 869
 870         }
 871         return mcCapabilitiesList;
 872     }
 873
 874     private List<McCapabilities> createMcCapSrgObject(List<SharedRiskGroup> srgs,
 875             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 876
 877         List<McCapabilities> mcCapabilitiesList = new ArrayList<>();
 878         for (SharedRiskGroup srg : srgs) {
 879
 880             if ((srg.getMcCapabilityProfileName() == null) || (srg.getMcCapabilityProfileName().isEmpty())) {
 881                 LOG.warn("No MC profiles are found for  node {} on SRG {}", nodeId, srg.getSrgNumber());
 882                 LOG.warn("Assuming the fixed grid capabilities for SRG {}", srg.getSrgNumber());
 883                 LOG.warn("Assuming a default MC profile-name for SRG {}", srg.getSrgNumber());
 884                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + "default-profile";
 885                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 886                     .withKey(new McCapabilitiesKey(mcNodeName))
 887                     .setMcNodeName(mcNodeName);
 888                 mcCapabilitiesBuilder
 889                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 890                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 891                 mcCapabilitiesList.add(mcCapabilitiesBuilder.build());
 892                 continue;
 893             }
 894
 895             for (String mcCapabilityProfileName : srg.getMcCapabilityProfileName()) {
 896                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 897                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 898                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + mcCapabilityProfile;
 899                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 900                     .withKey(new McCapabilitiesKey(mcNodeName))
 901                     .setMcNodeName(mcNodeName);
 902                 mcCapabilitiesBuilder
 903                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 904                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 905                 mcCapabilitiesList.add(mcCapabilitiesBuilder.build());
 906             }
 907         }
 908         return mcCapabilitiesList;
 909     }
 910
 911     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 912             String logicalConnectionPoint) {
 913         MappingBuilder mpBldr = new MappingBuilder()
 914                 .withKey(new MappingKey(logicalConnectionPoint))
 915                 .setLogicalConnectionPoint(logicalConnectionPoint)
 916                 .setSupportingCircuitPackName(circuitPackName)
 917                 .setSupportingPort(port.getPortName())
 918                 .setPortDirection(port.getPortDirection().getName());
 919
 920         if ((port.getInterfaces() == null)
 921             || (!logicalConnectionPoint.contains(StringConstants.TTP_TOKEN)
 922                 && !logicalConnectionPoint.contains(StringConstants.NETWORK_TOKEN))) {
 923             return mpBldr.build();
 924         }
 925         // Get OMS and OTS interface provisioned on the TTP's
 926         for (Interfaces interfaces : port.getInterfaces()) {
 927             try {
 928                 Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 929                     interfaces.getInterfaceName());
 930                 if (!openRoadmInterface.isPresent()) {
 931                     LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 932                     continue;
 933                 }
 934                 LOG.info("interface get from device is {} and of type {}",
 935                     openRoadmInterface.get().getName(), openRoadmInterface.get().getType());
 936                 Class<? extends InterfaceType> interfaceType
 937                     = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 938                 // Check if interface type is OMS or OTS
 939                 if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 940                     mpBldr.setSupportingOms(interfaces.getInterfaceName());
 941                 }
 942                 if (interfaceType.equals(OpticalTransport.class)) {
 943                     mpBldr.setSupportingOts(interfaces.getInterfaceName());
 944                 }
 945                 if (interfaceType.equals(OtnOdu.class)) {
 946                     mpBldr.setSupportingOdu4(interfaces.getInterfaceName());
 947                 }
 948             } catch (OpenRoadmInterfaceException ex) {
 949                 LOG.warn("Error while getting interface {} from node {}!",
 950                     interfaces.getInterfaceName(), nodeId, ex);
 951             }
 952         }
 953         return mpBldr.build();
 954     }
 955
 956     private Mapping createXpdrMappingObject(String nodeId, Ports ports, String circuitPackName,
 957             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String connectionMapLcp,
 958             XpdrNodeTypes xpdrNodeType) {
 959
 960         //TODO some divergens here with 2.2.1
 961         if (mapping != null && connectionMapLcp != null) {
 962             // update existing mapping
 963             return new MappingBuilder(mapping).setConnectionMapLcp(connectionMapLcp).build();
 964         }
 965
 966         // create a new mapping
 967         String nodeIdLcp = nodeId + "-" + logicalConnectionPoint;
 968         MappingBuilder mpBldr = new MappingBuilder()
 969                 .withKey(new MappingKey(logicalConnectionPoint))
 970                 .setLogicalConnectionPoint(logicalConnectionPoint)
 971                 .setSupportingCircuitPackName(circuitPackName)
 972                 .setSupportingPort(ports.getPortName())
 973                 .setPortDirection(ports.getPortDirection().getName())
 974                 .setLcpHashVal(FnvUtils.fnv1_64(nodeIdLcp));
 975         if (ports.getPortQual() != null) {
 976             mpBldr.setPortQual(ports.getPortQual().getName());
 977         }
 978         if (xpdrNodeType != null) {
 979             mpBldr.setXponderType(xpdrNodeType);
 980         }
 981         if (partnerLcp != null) {
 982             mpBldr.setPartnerLcp(partnerLcp);
 983         }
 984         return mpBldr.build();
 985     }
 986
 987     private Ports getPort2(Ports port, String nodeId, String circuitPackName, StringBuilder circuitPackName2,
 988             //circuitPackName2 will be updated by reference contrary to circuitPackName
 989             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap) {
 990         if (!checkPartnerPortNotNull(port)) {
 991             LOG.warn("Error in the configuration of port {} of {} for {}",
 992                 port.getPortName(), circuitPackName, nodeId);
 993             return null;
 994         }
 995         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 996             return null;
 997         }
 998         Optional<CircuitPacks> cpOpt = circuitPackList.stream()
 999             .filter(
1000                 cP -> cP.getCircuitPackName().equals(port.getPartnerPort().getCircuitPackName()))
1001             .findFirst();
1002         if (!cpOpt.isPresent()) {
1003             LOG.error("Error fetching circuit-pack {} for {}",
1004                 port.getPartnerPort().getCircuitPackName(), nodeId);
1005             return null;
1006         }
1007         Optional<Ports> poOpt = cpOpt.get().nonnullPorts().values().stream()
1008             .filter(p -> p.getPortName().equals(port.getPartnerPort().getPortName().toString()))
1009             .findFirst();
1010         if (!poOpt.isPresent()) {
1011             LOG.error("Error fetching port {} on {} for {}",
1012                 port.getPartnerPort().getPortName(), port.getPartnerPort().getCircuitPackName(), nodeId);
1013             return null;
1014         }
1015         Ports port2 = poOpt.get();
1016         circuitPackName2.append(cpOpt.get().getCircuitPackName());
1017         if (!checkPartnerPort(circuitPackName, port, port2)) {
1018             LOG.error("port {} on {} is not a correct partner port of {} on  {}",
1019                 port2.getPortName(), circuitPackName2, port.getPortName(), circuitPackName);
1020             return null;
1021         }
1022         return port2;
1023     }
1024
1025
1026     private void putXpdrLcpsInMaps(int line, String nodeId,
1027             Integer xponderNb, XpdrNodeTypes xponderType,
1028             String circuitPackName, String circuitPackName2, Ports port, Ports port2,
1029             Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1030         String lcp1 = createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
1031         String lcp2 = createXpdrLogicalConnectionPort(xponderNb, line + 1, StringConstants.NETWORK_TOKEN);
1032         if (lcpMap.containsKey(lcp1) || lcpMap.containsKey(lcp2)) {
1033             LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
1034             return;
1035         }
1036         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
1037         lcpMap.put(circuitPackName2 + '+' + port2.getPortName(), lcp2);
1038         mappingMap.put(lcp1,
1039                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp1, lcp2, null, null, xponderType));
1040         mappingMap.put(lcp2,
1041                 createXpdrMappingObject(nodeId, port2, circuitPackName2, lcp2, lcp1, null, null, xponderType));
1042         return;
1043     }
1044
1045
1046     private boolean createMcCapabilitiesList(String nodeId, Info deviceInfo, List<McCapabilities> mcCapabilitiesList) {
1047         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1048         List<SharedRiskGroup> srgs = getSrgs(nodeId, deviceInfo);
1049         mcCapabilitiesList.addAll(getMcCapabilitiesList(degrees, srgs, deviceInfo, nodeId));
1050         return true;
1051     }
1052
1053     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
1054         // Creating mapping data for degree TTP's
1055         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1056         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
1057         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, interfaceList);
1058         LOG.info("Map looks like this {}", interfaceList);
1059         postPortMapping(nodeId, null, null, cpToDegreeList, null, null);
1060
1061         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
1062         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
1063             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
1064                 case 1:
1065                     // port is bidirectional
1066                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1067                         .child(CircuitPacks.class,
1068                             new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName()))
1069                         .child(Ports.class,
1070                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString()));
1071                     LOG.info("Fetching connection-port {} at circuit pack {}",
1072                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1073                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName());
1074                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
1075                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
1076                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1077                     if (!portObject.isPresent()) {
1078                         LOG.error("No port {} on circuit pack {} for node {}",
1079                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1080                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1081                         return false;
1082                     }
1083                     Ports port = portObject.get();
1084                     if (port.getPortQual() == null) {
1085                         continue;
1086                     }
1087                     if (PortQual.RoadmExternal.getIntValue() != port.getPortQual().getIntValue()
1088                         || Direction.Bidirectional.getIntValue() != port.getPortDirection().getIntValue()) {
1089                         LOG.error("Impossible to create logical connection point for port {} of {} on node {}"
1090                                 + " - Error in configuration with port-qual or port-direction",
1091                             port.getPortName(),
1092                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1093                         continue;
1094                     }
1095                     String logicalConnectionPoint = new StringBuilder("DEG")
1096                         .append(cpMapEntry.getKey())
1097                         .append("-TTP-TXRX")
1098                         .toString();
1099                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1100                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), port.getPortName(),
1101                         logicalConnectionPoint);
1102                     portMapList.add(createMappingObject(nodeId, port,
1103                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1104                         logicalConnectionPoint));
1105                     break;
1106                 case 2:
1107                     // ports are unidirectionals
1108                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
1109                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
1110                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1111                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
1112                         .child(Ports.class,
1113                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString()));
1114                     LOG.info("Fetching connection-port {} at circuit pack {}",
1115                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1116                         cp1Name);
1117                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1118                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
1119                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1120                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1121                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
1122                         .child(Ports.class,
1123                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString()));
1124                     LOG.info("Fetching connection-port {} at circuit pack {}",
1125                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
1126                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1127                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
1128                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1129                     if (!port1Object.isPresent() || !port2Object.isPresent()) {
1130                         LOG.error("No port {} on circuit pack {} for node {}",
1131                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1132                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1133                         return false;
1134                     }
1135
1136                     Ports port1 = port1Object.get();
1137                     Ports port2 = port2Object.get();
1138                     if (port1.getPortQual() == null || port2.getPortQual() == null) {
1139                         continue;
1140                     }
1141                     if (PortQual.RoadmExternal.getIntValue() != port1.getPortQual().getIntValue()
1142                         || PortQual.RoadmExternal.getIntValue() != port2.getPortQual().getIntValue()) {
1143                         LOG.error("Impossible to create logical connection point for port {} or port {} on node {}"
1144                                 + " - Error in configuration with port-qual",
1145                             port1.getPortName(), port2.getPortName(), nodeId);
1146                         continue;
1147                     }
1148                     if (!checkPartnerPort(cp1Name, port1, port2)) {
1149                         LOG.error("port {} on {} is not a correct partner port of {} on  {}",
1150                             port2.getPortName(), cp2Name, port1.getPortName(), cp1Name);
1151                         continue;
1152                     }
1153                     // Directions checks are the same for cp1 and cp2, no need to check them twice.
1154                     if (!checkPartnerPortNoDir(cp2Name, port2, port1)) {
1155                         LOG.error("port {} on {} is not a correct partner port of {} on  {}",
1156                             port1.getPortName(), cp1Name, port2.getPortName(), cp2Name);
1157                         continue;
1158                     }
1159
1160                     String logicalConnectionPoint1 = new StringBuilder("DEG")
1161                         .append(cpMapEntry.getKey())
1162                         .append("-TTP-")
1163                         .append(port1.getPortDirection().getName().toUpperCase(Locale.getDefault()))
1164                         .toString();
1165                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1166                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1167                         port1.getPortName(), logicalConnectionPoint1);
1168                     portMapList.add(createMappingObject(nodeId, port1,
1169                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1170                             logicalConnectionPoint1));
1171                     String logicalConnectionPoint2 = new StringBuilder("DEG")
1172                         .append(cpMapEntry.getKey())
1173                         .append("-TTP-")
1174                         .append(port2.getPortDirection().getName().toUpperCase(Locale.getDefault()))
1175                         .toString();
1176                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1177                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
1178                         port2.getPortName(), logicalConnectionPoint2);
1179                     portMapList.add(createMappingObject(nodeId, port2,
1180                             connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
1181                             logicalConnectionPoint2));
1182                     break;
1183                 default:
1184                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
1185                     continue;
1186             }
1187         }
1188         return true;
1189     }
1190
1191     private NodeInfo createNodeInfo(Info deviceInfo) {
1192
1193         if (deviceInfo.getNodeType() == null) {
1194             // TODO make mandatory in yang
1195             LOG.error("Node type field is missing");
1196             return null;
1197         }
1198
1199         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
1200                 .setOpenroadmVersion(OpenroadmVersion._710)
1201                 .setNodeType(deviceInfo.getNodeType());
1202         // TODO: 221 versions expects an int value - need to check whether it is bug or an evolution here
1203         if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
1204             nodeInfoBldr.setNodeClli(deviceInfo.getClli());
1205         } else {
1206             nodeInfoBldr.setNodeClli("defaultCLLI");
1207         }
1208         if (deviceInfo.getModel() != null) {
1209             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
1210         }
1211         if (deviceInfo.getVendor() != null) {
1212             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
1213         }
1214         if (deviceInfo.getIpAddress() != null) {
1215             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
1216         }
1217
1218         return nodeInfoBldr.build();
1219     }
1220
1221 }