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.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.optical.channel.types.rev200529.FrequencyGHz;
  58 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.Direction;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.PortQual;
  60 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.XpdrNodeTypes;
  61 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.CircuitPack;
  62 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.pack.Ports;
  63 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.pack.PortsKey;
  64 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.packs.CircuitPacks;
  65 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.circuit.packs.CircuitPacksKey;
  66 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.degree.ConnectionPorts;
  67 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp.Interface;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp.InterfaceKey;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.OrgOpenroadmDevice;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.ConnectionMap;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Degree;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.DegreeKey;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Info;
  74 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.OduSwitchingPools;
  75 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Protocols;
  76 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.SharedRiskGroup;
  77 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.SharedRiskGroupKey;
  78 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.Xponder;
  79 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org.openroadm.device.connection.map.Destination;
  80 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;
  81 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.port.Interfaces;
  82 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.xponder.XpdrPort;
  83 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.NodeTypes;
  84 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.InterfaceType;
  85 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.OpenROADMOpticalMultiplex;
  86 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.OpticalTransport;
  87 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev170626.OtnOdu;
  88 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.Protocols1;
  89 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.lldp.container.Lldp;
  90 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev181019.lldp.container.lldp.PortConfig;
  91 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev181019.SupportedIfCapability;
  92 import org.opendaylight.yang.gen.v1.http.org.openroadm.switching.pool.types.rev191129.SwitchingPoolTypes;
  93 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  94 import org.opendaylight.yangtools.yang.common.Uint16;
  95 import org.opendaylight.yangtools.yang.common.Uint32;
  96 import org.slf4j.Logger;
  97 import org.slf4j.LoggerFactory;
  98
  99 // FIXME: many common pieces of code between PortMapping Versions 121 and 221 and 710
 100 // some mutualization would be helpful
 101 public class PortMappingVersion221 {
 102     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion221.class);
 103     private static final Map<Direction, String> SUFFIX;
 104
 105     private final DataBroker dataBroker;
 106     private final DeviceTransactionManager deviceTransactionManager;
 107     private final OpenRoadmInterfaces openRoadmInterfaces;
 108
 109     static {
 110         SUFFIX =  Map.of(
 111             Direction.Tx, "TX",
 112             Direction.Rx, "RX",
 113             Direction.Bidirectional, "TXRX");
 114     }
 115
 116     public PortMappingVersion221(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
 117         OpenRoadmInterfaces openRoadmInterfaces) {
 118         this.dataBroker = dataBroker;
 119         this.deviceTransactionManager = deviceTransactionManager;
 120         this.openRoadmInterfaces = openRoadmInterfaces;
 121     }
 122
 123     public boolean createMappingData(String nodeId) {
 124         LOG.info("Create Mapping Data for node 2.2.1 {}", nodeId);
 125         List<Mapping> portMapList = new ArrayList<>();
 126         List<McCapabilities> mcCapabilitiesList = new ArrayList<>();
 127         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 128         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(
 129                 nodeId, LogicalDatastoreType.OPERATIONAL, infoIID,
 130                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 131         if (!deviceInfoOptional.isPresent()) {
 132             LOG.warn("Device info subtree is absent for {}", nodeId);
 133             return false;
 134         }
 135         Info deviceInfo = deviceInfoOptional.get();
 136         NodeInfo nodeInfo = createNodeInfo(deviceInfo);
 137         if (nodeInfo == null) {
 138             return false;
 139         }
 140         postPortMapping(nodeId, nodeInfo, null, null, null, null);
 141
 142         switch (deviceInfo.getNodeType()) {
 143
 144             case Rdm:
 145                 // Get TTP port mapping
 146                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 147                     // return false if mapping creation for TTP's failed
 148                     LOG.warn("Unable to create mapping for TTP's on node {}", nodeId);
 149                     return false;
 150                 }
 151
 152                 // Get PP port mapping
 153                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 154                     // return false if mapping creation for PP's failed
 155                     LOG.warn("Unable to create mapping for PP's on node {}", nodeId);
 156                     return false;
 157                 }
 158                 // Get MC capabilities
 159                 if (!createMcCapabilitiesList(nodeId, deviceInfo, mcCapabilitiesList)) {
 160                     // return false if MC capabilites failed
 161                     LOG.warn("Unable to create MC capabilities on node {}", nodeId);
 162                     return false;
 163                 }
 164                 break;
 165             case Xpdr:
 166                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 167                     LOG.warn("Unable to create mapping for Xponder on node {}", nodeId);
 168                     return false;
 169                 }
 170                 break;
 171             default:
 172                 LOG.error("Unable to create mapping for node {} : unknown nodetype ", nodeId);
 173                 break;
 174
 175         }
 176         return postPortMapping(nodeId, nodeInfo, portMapList, null, null, mcCapabilitiesList);
 177     }
 178
 179     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 180         InstanceIdentifier<Ports> portIId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 181             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 182             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 183         if ((oldMapping == null) || (nodeId == null)) {
 184             LOG.error("Impossible to update mapping");
 185             return false;
 186         }
 187         try {
 188             Optional<Ports> portObject = deviceTransactionManager.getDataFromDevice(nodeId,
 189                 LogicalDatastoreType.OPERATIONAL, portIId, Timeouts.DEVICE_READ_TIMEOUT,
 190                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 191             if (!portObject.isPresent()) {
 192                 return false;
 193             }
 194             Ports port = portObject.get();
 195             Mapping newMapping = createMappingObject(nodeId, port, oldMapping.getSupportingCircuitPackName(),
 196                 oldMapping.getLogicalConnectionPoint());
 197             LOG.info("Updating old mapping Data {} for {} of {} by new mapping data {}",
 198                     oldMapping, oldMapping.getLogicalConnectionPoint(), nodeId, newMapping);
 199             final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 200             InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 201                 .child(Nodes.class, new NodesKey(nodeId))
 202                 .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 203             writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 204             FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 205             commit.get();
 206             return true;
 207         } catch (InterruptedException | ExecutionException e) {
 208             LOG.error("Error updating Mapping {} for node {}", oldMapping.getLogicalConnectionPoint(), nodeId, e);
 209             return false;
 210         }
 211     }
 212
 213     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 214         // Creating for Xponder Line and Client Ports
 215         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 216         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 217             LogicalDatastoreType.OPERATIONAL, deviceIID,
 218             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 219         if (!deviceObject.isPresent()) {
 220             LOG.error("Impossible to get device configuration for node {}", nodeId);
 221             return false;
 222         }
 223         OrgOpenroadmDevice device = deviceObject.get();
 224         if (device.getCircuitPacks() == null) {
 225             LOG.warn("Circuit Packs are not present for {}", nodeId);
 226             return false;
 227         }
 228
 229         Map<String, String> lcpMap = new HashMap<>();
 230         Map<String, Mapping> mappingMap = new HashMap<>();
 231         List<CircuitPacks> circuitPackList = new ArrayList<>(device.nonnullCircuitPacks().values());
 232         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 233         if (device.getXponder() == null) {
 234             LOG.warn("{} configuration does not contain a list of xponders", nodeId);
 235             // Variables to keep track of number of line ports and client ports
 236             int line = 1;
 237             int client = 1;
 238             // TODO the treatment here inside the 2 nested for-loop is very similar to the one
 239             //     when device.getXponder() != null. Some code mutualization must be considered.
 240             for (CircuitPacks cp : circuitPackList) {
 241                 String circuitPackName = cp.getCircuitPackName();
 242                 if (cp.getPorts() == null) {
 243                     LOG.warn("Ports were not found for circuit pack: {}", circuitPackName);
 244                     continue;
 245                 }
 246                 List<Ports> portList = new ArrayList<>(cp.nonnullPorts().values());
 247                 portList.sort(Comparator.comparing(Ports::getPortName));
 248                 for (Ports port : portList) {
 249                     if (port.getPortQual() == null) {
 250                         LOG.warn("PortQual was not found for port {} on circuit pack: {}", port.getPortName(),
 251                             circuitPackName);
 252                         continue;
 253                     }
 254
 255                     switch (port.getPortQual()) {
 256
 257                         case XpdrClient:
 258                             String lcp0 = createXpdrLogicalConnectionPort(1, client, StringConstants.CLIENT_TOKEN);
 259                             lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
 260                             mappingMap.put(lcp0,
 261                                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
 262                             client++;
 263                             //continue;
 264                             break;
 265
 266                         case XpdrNetwork:
 267                             if (port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 268                                 String lcp = createXpdrLogicalConnectionPort(1, line, StringConstants.NETWORK_TOKEN);
 269                                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 270                                 mappingMap.put(lcp,
 271                                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null, null)
 272                                 );
 273                                 line++;
 274                                 continue;
 275                             }
 276
 277
 278                             StringBuilder circuitPackName2 = new StringBuilder();
 279                             Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
 280                                 circuitPackList, lcpMap);
 281
 282                             if (port2 == null) {
 283                                 //key already present or an error occured and was logged
 284                                 continue;
 285                             }
 286
 287                             putXpdrLcpsInMaps(line, nodeId, 1, null,
 288                                     circuitPackName, circuitPackName2.toString(), port, port2,
 289                                     lcpMap, mappingMap);
 290                             line += 2;
 291                             break;
 292
 293                         default:
 294                             LOG.warn(
 295                                 "Error in the configuration of port {} of {} for {} - unsupported PortQual {}",
 296                                 port.getPortName(), circuitPackName, nodeId, port.getPortQual().getIntValue());
 297                     }
 298                 }
 299             }
 300         } else {
 301             LOG.info("{} configuration contains a list of xponders", nodeId);
 302             for (Xponder xponder : deviceObject.get().nonnullXponder().values()) {
 303                 // Variables to keep track of number of line ports and client ports
 304                 int line = 1;
 305                 int client = 1;
 306                 Integer xponderNb = xponder.getXpdrNumber().toJava();
 307                 XpdrNodeTypes xponderType = xponder.getXpdrType();
 308                 for (XpdrPort xpdrPort : xponder.nonnullXpdrPort().values()) {
 309                     String circuitPackName = xpdrPort.getCircuitPackName();
 310                     String portName = xpdrPort.getPortName().toString();
 311                     // If there xponder-subtree has missing circuit-packs or ports,
 312                     // This gives a null-pointer expection,
 313                     if (device.nonnullCircuitPacks().values().stream()
 314                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 315                             .findFirst().isEmpty()) {
 316                         LOG.warn("Circuit-pack {} is missing in the device - ignoring it in port-mapping",
 317                             circuitPackName);
 318                         continue;
 319                     }
 320                     if (device.nonnullCircuitPacks().values().stream()
 321                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 322                             .findFirst().get().nonnullPorts().values().stream()
 323                             .filter(p -> p.getPortName().equals(portName))
 324                             .findFirst().isEmpty()) {
 325                         LOG.warn("Port {} associated with CP {} is missing in the device - ignoring it in port-mapping",
 326                             portName, circuitPackName);
 327                         continue;
 328                     }
 329                     Ports port = device.nonnullCircuitPacks().values().stream()
 330                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName))
 331                             .findFirst().get().nonnullPorts().values().stream()
 332                             .filter(p -> p.getPortName().equals(portName))
 333                             .findFirst().get();
 334                     if (port.getPortQual() == null) {
 335                         LOG.warn("PortQual was not found for port {} on circuit pack: {}",
 336                             port.getPortName(), circuitPackName);
 337                         continue;
 338                     }
 339
 340                     switch (port.getPortQual()) {
 341
 342                         case XpdrClient:
 343                         case SwitchClient:
 344                             String lcp0 =
 345                                     createXpdrLogicalConnectionPort(xponderNb, client, StringConstants.CLIENT_TOKEN);
 346                             lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
 347                             mappingMap.put(lcp0,
 348                                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
 349                             client++;
 350                             //continue;
 351                             break;
 352
 353                         case XpdrNetwork:
 354                         case SwitchNetwork:
 355                             if (port.getPortDirection().getIntValue() == Direction.Bidirectional.getIntValue()) {
 356                                 String lcp =
 357                                     createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
 358                                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
 359                                 mappingMap.put(lcp,
 360                                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null,
 361                                         xponderType));
 362                                 line++;
 363                                 continue;
 364                             }
 365
 366                             StringBuilder circuitPackName2 = new StringBuilder();
 367                             Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
 368                                 circuitPackList, lcpMap);
 369
 370                             if (port2 == null) {
 371                                 //key already present or an error occured and was logged
 372                                 continue;
 373                             }
 374
 375                             putXpdrLcpsInMaps(line, nodeId, xponderNb, xponderType,
 376                                     circuitPackName, circuitPackName2.toString(), port, port2,
 377                                     lcpMap, mappingMap);
 378                             line += 2;
 379                             break;
 380
 381                         default:
 382                             LOG.warn(
 383                                 "Error in the configuration of port {} of {} for {} - unsupported PortQual {}",
 384                                 port.getPortName(), circuitPackName, nodeId, port.getPortQual().getIntValue());
 385                     }
 386                 }
 387             }
 388         }
 389
 390         if (device.getConnectionMap() == null) {
 391             LOG.warn("No connection-map inside device configuration");
 392         } else {
 393             Collection<ConnectionMap> connectionMap = deviceObject.get().nonnullConnectionMap().values();
 394             for (ConnectionMap cm : connectionMap) {
 395                 String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 396                 String slcp = lcpMap.containsKey(skey) ? lcpMap.get(skey) : null;
 397                 Destination destination0 = cm.nonnullDestination().values().iterator().next();
 398                 String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 399                 if (slcp == null) {
 400                     LOG.error("Error in connection-map analysis for source {} and destination (circuitpack+port) {}",
 401                         skey, dkey);
 402                     continue;
 403                 }
 404                 String dlcp = lcpMap.containsKey(dkey) ? lcpMap.get(dkey) : null;
 405                 Mapping mapping = mappingMap.get(slcp);
 406                 mappingMap.remove(slcp);
 407                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping, dlcp, null));
 408             }
 409         }
 410
 411         if (device.getOduSwitchingPools() != null) {
 412             Collection<OduSwitchingPools> oduSwithcingPools = device.nonnullOduSwitchingPools().values();
 413             List<SwitchingPoolLcp> switchingPoolList = new ArrayList<>();
 414             for (OduSwitchingPools odp : oduSwithcingPools) {
 415                 Map<NonBlockingListKey,NonBlockingList> nbMap = new HashMap<>();
 416                 for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.org.openroadm.device.container.org
 417                     .openroadm.device.odu.switching.pools.NonBlockingList nbl : odp.nonnullNonBlockingList().values()) {
 418                     if (nbl.getPortList() == null) {
 419                         continue;
 420                     }
 421                     List<String> lcpList = new ArrayList<>();
 422                     for (PortList item : nbl.nonnullPortList().values()) {
 423                         String key = item.getCircuitPackName() + "+" + item.getPortName();
 424                         if (!lcpMap.containsKey(key)) {
 425                             LOG.error("error : port {} of {} is not associated to a logical connection point",
 426                                 item.getPortName(), item.getCircuitPackName());
 427                             continue;
 428                         }
 429                         lcpList.add(lcpMap.get(key));
 430                     }
 431                     NonBlockingList nonBlockingList = new NonBlockingListBuilder()
 432                         .setNblNumber(nbl.getNblNumber())
 433                         .setInterconnectBandwidth(nbl.getInterconnectBandwidth())
 434                         .setInterconnectBandwidthUnit(nbl.getInterconnectBandwidthUnit())
 435                         .setLcpList(lcpList)
 436                         .build();
 437                     nbMap.put(nonBlockingList.key(), nonBlockingList);
 438                 }
 439                 SwitchingPoolLcp splBldr = new SwitchingPoolLcpBuilder()
 440                     .setSwitchingPoolNumber(odp.getSwitchingPoolNumber())
 441                     .setSwitchingPoolType(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.rev181019.srg
 487             .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 488         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.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.rev181019.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.rev181019.srg.CircuitPacks>> srgCps
 514             = getSrgCps(nodeId, deviceInfo);
 515         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.srg.CircuitPacks>>
 516                 srgCpEntry : srgCps.entrySet()) {
 517             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.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.rev181019.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 SortPort221ByName());
 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
 638     private Map<Integer, Degree> getDegreesMap(String deviceId, Info ordmInfo) {
 639         Map<Integer, Degree> degrees = new HashMap<>();
 640
 641         // Get value for max degree from info subtree, required for iteration
 642         // if not present assume to be 20 (temporary)
 643         Integer maxDegree = ordmInfo.getMaxDegrees() == null ? 20 : ordmInfo.getMaxDegrees().toJava();
 644
 645         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 646             LOG.info("Getting Connection ports for Degree Number {}", degreeCounter);
 647             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 648                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 649             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 650                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 651                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 652             if (ordmDegreeObject.isPresent()) {
 653                 degrees.put(degreeCounter, ordmDegreeObject.get());
 654             }
 655         }
 656         LOG.info("Device {} has {} degree", deviceId, degrees.size());
 657         return degrees;
 658     }
 659
 660     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 661         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 662         getDegreesMap(deviceId, ordmInfo).forEach(
 663             (index, degree) -> conPortMap.put(index, new ArrayList<>(degree.nonnullConnectionPorts().values())));
 664         return conPortMap;
 665     }
 666
 667     private List<SharedRiskGroup> getSrgs(String deviceId, Info ordmInfo) {
 668         List<SharedRiskGroup> srgs = new ArrayList<>();
 669
 670         // Get value for max Srg from info subtree, required for iteration
 671         // if not present assume to be 20 (temporary)
 672         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 673         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 674             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 675                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 676             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 677                 LogicalDatastoreType.OPERATIONAL, srgIID,
 678                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 679             if (ordmSrgObject.isPresent()) {
 680                 srgs.add(ordmSrgObject.get());
 681
 682             }
 683         }
 684         return srgs;
 685     }
 686
 687     private Map<String, String> getEthInterfaceList(String nodeId) {
 688         LOG.info("It is calling get ethernet interface");
 689         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 690             .child(Protocols.class);
 691         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 692             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 693             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 694         if (!protocolObject.isPresent() || protocolObject.get().augmentation(Protocols1.class).getLldp() == null) {
 695             LOG.warn("Couldnt find port config under LLDP for Node : {} - Processiong is done.. now returning..",
 696                 nodeId);
 697             return new HashMap<>();
 698         }
 699         Map<String, String> cpToInterfaceMap = new HashMap<>();
 700         Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 701         for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 702             if (!portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 703                 continue;
 704             }
 705             InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 706                 .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 707             Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 708                 LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 709                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 710             if (!interfaceObject.isPresent() || (interfaceObject.get().getSupportingCircuitPackName() == null)) {
 711                 continue;
 712             }
 713             String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 714             cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 715             InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 716                 .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 717             Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 718                 nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 719                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 720             if (!circuitPackObject.isPresent() || (circuitPackObject.get().getParentCircuitPack() == null)) {
 721                 continue;
 722             }
 723             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 724                 portConfig.getIfName());
 725         }
 726         LOG.info("Processiong is done.. now returning..");
 727         return cpToInterfaceMap;
 728     }
 729
 730     private List<CpToDegree> getCpToDegreeList(Map<Integer, Degree> degrees, Map<String, String> interfaceList) {
 731         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 732         for (Degree degree : degrees.values()) {
 733             LOG.info("Inside CP to degree list");
 734             cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 735                 .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 736                     degree.getDegreeNumber().toString(), interfaceList))
 737                 .collect(Collectors.toList()));
 738         }
 739         return cpToDegreeList;
 740     }
 741
 742     private List<McCapabilities> getMcCapabilitiesList(Map<Integer, Degree> degrees, List<SharedRiskGroup> srgs,
 743         String nodeId) {
 744         LOG.info("Getting the MC capabilities for degrees of node {}", nodeId);
 745         List<McCapabilities> mcCapabilitiesList = degrees.values().stream()
 746             .map(degree -> createMcCapDegreeObject(degree, nodeId)).collect(Collectors.toList());
 747         // Add the SRG mc-capabilities
 748         LOG.info("Getting the MC capabilities for SRGs of node {}", nodeId);
 749         mcCapabilitiesList.addAll(srgs.stream().map(srg -> createMcCapSrgObject(srg, nodeId))
 750             .collect(Collectors.toList()));
 751         return mcCapabilitiesList;
 752     }
 753
 754     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 755             List<CpToDegree> cp2DegreeList, List<SwitchingPoolLcp> splList, List<McCapabilities> mcCapList) {
 756         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 757         if (nodeInfo != null) {
 758             nodesBldr.setNodeInfo(nodeInfo);
 759         }
 760         if (portMapList != null) {
 761             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 762             // No element in the list below should be null at this stage
 763             for (Mapping mapping: portMapList) {
 764                 mappingMap.put(mapping.key(), mapping);
 765             }
 766             nodesBldr.setMapping(mappingMap);
 767         }
 768         if (cp2DegreeList != null) {
 769             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 770             // No element in the list below should be null at this stage
 771             for (CpToDegree cp2Degree: cp2DegreeList) {
 772                 cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 773             }
 774             nodesBldr.setCpToDegree(cpToDegreeMap);
 775         }
 776
 777         if (splList != null) {
 778             Map<SwitchingPoolLcpKey,SwitchingPoolLcp> splMap = new HashMap<>();
 779             // No element in the list below should be null at this stage
 780             for (SwitchingPoolLcp spl: splList) {
 781                 splMap.put(spl.key(), spl);
 782             }
 783             nodesBldr.setSwitchingPoolLcp(splMap);
 784         }
 785         if (mcCapList != null) {
 786             nodesBldr.setMcCapabilities(mcCapList);
 787         }
 788         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 789         Nodes nodes = nodesBldr.build();
 790         nodesList.put(nodes.key(),nodes);
 791
 792         Network network = new NetworkBuilder().setNodes(nodesList).build();
 793
 794         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 795         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 796         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 797         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 798         try {
 799             commit.get();
 800             return true;
 801         } catch (InterruptedException | ExecutionException e) {
 802             LOG.warn("Failed to post {}", network, e);
 803             return false;
 804         }
 805     }
 806
 807     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber,
 808             Map<String, String> interfaceList) {
 809         return new CpToDegreeBuilder()
 810             .withKey(new CpToDegreeKey(circuitPackName))
 811             .setCircuitPackName(circuitPackName)
 812             .setDegreeNumber(Uint32.valueOf(degreeNumber))
 813             .setInterfaceName(interfaceList.get(circuitPackName)).build();
 814     }
 815
 816     private McCapabilities createMcCapDegreeObject(Degree degree, String nodeId) {
 817         String mcNodeName = "DEG" + degree.getDegreeNumber().toString() + "-TTP";
 818         McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 819             .withKey(new McCapabilitiesKey(mcNodeName))
 820             .setMcNodeName(mcNodeName);
 821         if (degree.getMcCapabilities() == null) {
 822             LOG.warn("Media channel capabilities are not advertised for degree {} of {} - assuming fixed grid",
 823                 degree.getDegreeNumber(), nodeId);
 824             mcCapabilitiesBuilder
 825                 .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 826                 .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 827         } else {
 828             mcCapabilitiesBuilder
 829                 .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance(degree.getMcCapabilities()
 830                     .getCenterFreqGranularity().getValue().toString()))
 831                 .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance(degree.getMcCapabilities()
 832                     .getSlotWidthGranularity().getValue().toString()));
 833         }
 834         return mcCapabilitiesBuilder.build();
 835     }
 836
 837     private McCapabilities createMcCapSrgObject(SharedRiskGroup srg, String nodeId) {
 838         String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP";
 839         McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 840             .withKey(new McCapabilitiesKey(mcNodeName))
 841             .setMcNodeName(mcNodeName);
 842         if (srg.getMcCapabilities() == null) {
 843             LOG.warn("Media channel capabilities are not advertised for SRG {} of {} - assuming fixed grid",
 844                 srg.getSrgNumber(), nodeId);
 845             mcCapabilitiesBuilder
 846                 .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 847                 .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 848         } else {
 849             mcCapabilitiesBuilder
 850                 .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance(srg.getMcCapabilities()
 851                     .getCenterFreqGranularity().getValue().toString()))
 852                 .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance(srg.getMcCapabilities()
 853                     .getSlotWidthGranularity().getValue().toString()));
 854         }
 855         return mcCapabilitiesBuilder.build();
 856     }
 857
 858     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 859             String logicalConnectionPoint) {
 860         MappingBuilder mpBldr = new MappingBuilder()
 861                 .withKey(new MappingKey(logicalConnectionPoint))
 862                 .setLogicalConnectionPoint(logicalConnectionPoint)
 863                 .setSupportingCircuitPackName(circuitPackName)
 864                 .setSupportingPort(port.getPortName())
 865                 .setPortDirection(port.getPortDirection().getName());
 866
 867         if ((port.getInterfaces() == null)
 868             || (!logicalConnectionPoint.contains(StringConstants.TTP_TOKEN)
 869                 && !logicalConnectionPoint.contains(StringConstants.NETWORK_TOKEN))) {
 870             return mpBldr.build();
 871         }
 872         // Get OMS and OTS interface provisioned on the TTP's
 873         for (Interfaces interfaces : port.getInterfaces()) {
 874             try {
 875                 Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 876                     interfaces.getInterfaceName());
 877                 if (!openRoadmInterface.isPresent()) {
 878                     LOG.warn("Interface {} from node {} was null!", interfaces.getInterfaceName(), nodeId);
 879                     continue;
 880                 }
 881                 LOG.info("interface get from device is {} and of type {}",
 882                     openRoadmInterface.get().getName(), openRoadmInterface.get().getType());
 883                 Class<? extends InterfaceType> interfaceType
 884                     = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 885                 // Check if interface type is OMS or OTS
 886                 if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 887                     mpBldr.setSupportingOms(interfaces.getInterfaceName());
 888                 }
 889                 if (interfaceType.equals(OpticalTransport.class)) {
 890                     mpBldr.setSupportingOts(interfaces.getInterfaceName());
 891                 }
 892                 if (interfaceType.equals(OtnOdu.class)) {
 893                     mpBldr.setSupportingOdu4(interfaces.getInterfaceName());
 894                 }
 895             } catch (OpenRoadmInterfaceException ex) {
 896                 LOG.warn("Error while getting interface {} from node {}!",
 897                     interfaces.getInterfaceName(), nodeId, ex);
 898             }
 899         }
 900         return mpBldr.build();
 901     }
 902
 903     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 904             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String connectionMapLcp,
 905             XpdrNodeTypes xpdrNodeType) {
 906
 907         if (mapping != null && connectionMapLcp != null) {
 908             // update existing mapping
 909             return new MappingBuilder(mapping).setConnectionMapLcp(connectionMapLcp).build();
 910         }
 911
 912         // create a new mapping
 913         String nodeIdLcp = nodeId + "-" + logicalConnectionPoint;
 914         MappingBuilder mpBldr = new MappingBuilder()
 915                 .withKey(new MappingKey(logicalConnectionPoint))
 916                 .setLogicalConnectionPoint(logicalConnectionPoint)
 917                 .setSupportingCircuitPackName(circuitPackName)
 918                 .setSupportingPort(port.getPortName())
 919                 .setPortDirection(port.getPortDirection().getName())
 920                 .setLcpHashVal(FnvUtils.fnv1_64(nodeIdLcp));
 921         if (port.getPortQual() != null) {
 922             mpBldr.setPortQual(port.getPortQual().getName());
 923         }
 924         if (xpdrNodeType != null) {
 925             mpBldr.setXponderType(
 926                 org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.XpdrNodeTypes.forValue(
 927                     xpdrNodeType.getIntValue()));
 928         }
 929         if (partnerLcp != null) {
 930             mpBldr.setPartnerLcp(partnerLcp);
 931         }
 932         if (port.getSupportedInterfaceCapability() != null) {
 933             List<Class<? extends org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327
 934                 .SupportedIfCapability>> supportedIntf = new ArrayList<>();
 935             for (Class<? extends SupportedIfCapability> sup: port.getSupportedInterfaceCapability()) {
 936                 @SuppressWarnings("unchecked") Class<? extends
 937                     org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.SupportedIfCapability> sup1 =
 938                     (Class<? extends org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327
 939                         .SupportedIfCapability>) sup;
 940                 supportedIntf.add(sup1);
 941             }
 942             mpBldr.setSupportedInterfaceCapability(supportedIntf);
 943         }
 944         return mpBldr.build();
 945     }
 946
 947     private Ports getPort2(Ports port, String nodeId, String circuitPackName, StringBuilder circuitPackName2,
 948             //circuitPackName2 will be updated by reference contrary to circuitPackName
 949             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap) {
 950         if (!checkPartnerPortNotNull(port)) {
 951             LOG.warn("Error in the configuration of port {} of {} for {}",
 952                 port.getPortName(), circuitPackName, nodeId);
 953             return null;
 954         }
 955         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
 956             return null;
 957         }
 958         Optional<CircuitPacks> cpOpt = circuitPackList.stream()
 959             .filter(
 960                 cP -> cP.getCircuitPackName().equals(port.getPartnerPort().getCircuitPackName()))
 961             .findFirst();
 962         if (!cpOpt.isPresent()) {
 963             LOG.error("Error fetching circuit-pack {} for {}",
 964                 port.getPartnerPort().getCircuitPackName(), nodeId);
 965             return null;
 966         }
 967         Optional<Ports> poOpt = cpOpt.get().nonnullPorts().values().stream()
 968             .filter(p -> p.getPortName().equals(port.getPartnerPort().getPortName().toString()))
 969             .findFirst();
 970         if (!poOpt.isPresent()) {
 971             LOG.error("Error fetching port {} on {} for {}",
 972                 port.getPartnerPort().getPortName(), port.getPartnerPort().getCircuitPackName(), nodeId);
 973             return null;
 974         }
 975         Ports port2 = poOpt.get();
 976         circuitPackName2.append(cpOpt.get().getCircuitPackName());
 977         if (!checkPartnerPort(circuitPackName, port, port2)) {
 978             LOG.error("port {} on {} is not a correct partner port of {} on  {}",
 979                 port2.getPortName(), circuitPackName2, port.getPortName(), circuitPackName);
 980             return null;
 981         }
 982         return port2;
 983     }
 984
 985
 986     private void putXpdrLcpsInMaps(int line, String nodeId,
 987             Integer xponderNb, XpdrNodeTypes xponderType,
 988             String circuitPackName, String circuitPackName2, Ports port, Ports port2,
 989             Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
 990         String lcp1 = createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
 991         String lcp2 = createXpdrLogicalConnectionPort(xponderNb, line + 1, StringConstants.NETWORK_TOKEN);
 992         if (lcpMap.containsKey(lcp1) || lcpMap.containsKey(lcp2)) {
 993             LOG.warn("mapping already exists for {} or {}", lcp1, lcp2);
 994             return;
 995         }
 996         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
 997         lcpMap.put(circuitPackName2 + '+' + port2.getPortName(), lcp2);
 998         mappingMap.put(lcp1,
 999                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp1, lcp2, null, null, xponderType));
1000         mappingMap.put(lcp2,
1001                 createXpdrMappingObject(nodeId, port2, circuitPackName2, lcp2, lcp1, null, null, xponderType));
1002         return;
1003     }
1004
1005
1006     private boolean createMcCapabilitiesList(String nodeId, Info deviceInfo, List<McCapabilities> mcCapabilitiesList) {
1007         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1008         List<SharedRiskGroup> srgs = getSrgs(nodeId, deviceInfo);
1009         mcCapabilitiesList.addAll(getMcCapabilitiesList(degrees, srgs, nodeId));
1010         return true;
1011     }
1012
1013     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
1014         // Creating mapping data for degree TTP's
1015         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1016         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
1017         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, interfaceList);
1018         LOG.info("Map looks like this {}", interfaceList);
1019         postPortMapping(nodeId, null, null, cpToDegreeList, null, null);
1020
1021         Map<Integer, List<ConnectionPorts>> connectionPortMap = getPerDegreePorts(nodeId, deviceInfo);
1022         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : connectionPortMap.entrySet()) {
1023             switch (connectionPortMap.get(cpMapEntry.getKey()).size()) {
1024                 case 1:
1025                     // port is bidirectional
1026                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1027                         .child(CircuitPacks.class,
1028                             new CircuitPacksKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName()))
1029                         .child(Ports.class,
1030                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString()));
1031                     LOG.info("Fetching connection-port {} at circuit pack {}",
1032                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1033                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName());
1034                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
1035                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
1036                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1037                     if (!portObject.isPresent()) {
1038                         LOG.error("No port {} on circuit pack {} for node {}",
1039                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1040                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1041                         return false;
1042                     }
1043                     Ports port = portObject.get();
1044                     if (port.getPortQual() == null) {
1045                         continue;
1046                     }
1047                     if (PortQual.RoadmExternal.getIntValue() != port.getPortQual().getIntValue()
1048                         || Direction.Bidirectional.getIntValue() != port.getPortDirection().getIntValue()) {
1049                         LOG.error("Impossible to create logical connection point for port {} of {} on node {}"
1050                                 + " - Error in configuration with port-qual or port-direction",
1051                             port.getPortName(),
1052                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1053                         continue;
1054                     }
1055                     String logicalConnectionPoint = new StringBuilder("DEG")
1056                         .append(cpMapEntry.getKey())
1057                         .append("-TTP-TXRX")
1058                         .toString();
1059                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1060                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), port.getPortName(),
1061                         logicalConnectionPoint);
1062                     portMapList.add(createMappingObject(nodeId, port,
1063                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1064                         logicalConnectionPoint));
1065                     break;
1066                 case 2:
1067                     // ports are unidirectionals
1068                     String cp1Name = connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName();
1069                     String cp2Name = connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName();
1070                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1071                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
1072                         .child(Ports.class,
1073                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString()));
1074                     LOG.info("Fetching connection-port {} at circuit pack {}",
1075                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1076                         cp1Name);
1077                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1078                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
1079                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1080                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1081                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
1082                         .child(Ports.class,
1083                             new PortsKey(connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString()));
1084                     LOG.info("Fetching connection-port {} at circuit pack {}",
1085                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getPortName().toString(), cp2Name);
1086                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1087                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
1088                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1089                     if (!port1Object.isPresent() || !port2Object.isPresent()) {
1090                         LOG.error("No port {} on circuit pack {} for node {}",
1091                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getPortName().toString(),
1092                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(), nodeId);
1093                         return false;
1094                     }
1095
1096                     Ports port1 = port1Object.get();
1097                     Ports port2 = port2Object.get();
1098                     if (port1.getPortQual() == null || port2.getPortQual() == null) {
1099                         continue;
1100                     }
1101                     if (PortQual.RoadmExternal.getIntValue() != port1.getPortQual().getIntValue()
1102                         || PortQual.RoadmExternal.getIntValue() != port2.getPortQual().getIntValue()) {
1103                         LOG.error("Impossible to create logical connection point for port {} or port {} on node {}"
1104                                 + " - Error in configuration with port-qual",
1105                             port1.getPortName(), port2.getPortName(), nodeId);
1106                         continue;
1107                     }
1108                     if (!checkPartnerPort(cp1Name, port1, port2)) {
1109                         LOG.error("port {} on {} is not a correct partner port of {} on  {}",
1110                             port2.getPortName(), cp2Name, port1.getPortName(), cp1Name);
1111                         continue;
1112                     }
1113                     // Directions checks are the same for cp1 and cp2, no need to check them twice.
1114                     if (!checkPartnerPortNoDir(cp2Name, port2, port1)) {
1115                         LOG.error("port {} on {} is not a correct partner port of {} on  {}",
1116                             port1.getPortName(), cp1Name, port2.getPortName(), cp2Name);
1117                         continue;
1118                     }
1119
1120                     String logicalConnectionPoint1 = new StringBuilder("DEG")
1121                         .append(cpMapEntry.getKey())
1122                         .append("-TTP-")
1123                         .append(port1.getPortDirection().getName().toUpperCase(Locale.getDefault()))
1124                         .toString();
1125                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1126                         connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1127                         port1.getPortName(), logicalConnectionPoint1);
1128                     portMapList.add(createMappingObject(nodeId, port1,
1129                             connectionPortMap.get(cpMapEntry.getKey()).get(0).getCircuitPackName(),
1130                             logicalConnectionPoint1));
1131                     String logicalConnectionPoint2 = new StringBuilder("DEG")
1132                         .append(cpMapEntry.getKey())
1133                         .append("-TTP-")
1134                         .append(port2.getPortDirection().getName().toUpperCase(Locale.getDefault()))
1135                         .toString();
1136                     LOG.info("{} : Logical Connection Point for {} {} is {}", nodeId,
1137                         connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
1138                         port2.getPortName(), logicalConnectionPoint2);
1139                     portMapList.add(createMappingObject(nodeId, port2,
1140                             connectionPortMap.get(cpMapEntry.getKey()).get(1).getCircuitPackName(),
1141                             logicalConnectionPoint2));
1142                     break;
1143                 default:
1144                     LOG.error("Number of connection port for DEG{} on {} is incorrect", cpMapEntry.getKey(), nodeId);
1145                     continue;
1146             }
1147         }
1148         return true;
1149     }
1150
1151     private NodeInfo createNodeInfo(Info deviceInfo) {
1152
1153         if (deviceInfo.getNodeType() == null) {
1154             // TODO make mandatory in yang
1155             LOG.error("Node type field is missing");
1156             return null;
1157         }
1158
1159         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
1160                 .setOpenroadmVersion(OpenroadmVersion._221)
1161                 .setNodeType(NodeTypes.forValue(deviceInfo.getNodeType().getIntValue()));
1162         if (deviceInfo.getClli() != null && !deviceInfo.getClli().isEmpty()) {
1163             nodeInfoBldr.setNodeClli(deviceInfo.getClli());
1164         } else {
1165             nodeInfoBldr.setNodeClli("defaultCLLI");
1166         }
1167         if (deviceInfo.getModel() != null) {
1168             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
1169         }
1170         if (deviceInfo.getVendor() != null) {
1171             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
1172         }
1173         if (deviceInfo.getIpAddress() != null) {
1174             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
1175         }
1176
1177         return nodeInfoBldr.build();
1178     }
1179
1180 }