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.Collections;
  14 import java.util.Comparator;
  15 import java.util.HashMap;
  16 import java.util.List;
  17 import java.util.Locale;
  18 import java.util.Map;
  19 import java.util.Map.Entry;
  20 import java.util.Optional;
  21 import java.util.Set;
  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.ReadTransaction;
  27 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  28 import org.opendaylight.mdsal.common.api.CommitInfo;
  29 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  30 import org.opendaylight.transportpce.common.StringConstants;
  31 import org.opendaylight.transportpce.common.Timeouts;
  32 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  33 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  34 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.Network;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.NetworkBuilder;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.OpenroadmNodeVersion;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.cp.to.degree.CpToDegree;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.cp.to.degree.CpToDegreeBuilder;
  40 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.cp.to.degree.CpToDegreeKey;
  41 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mapping.Mapping;
  42 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mapping.MappingBuilder;
  43 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mapping.MappingKey;
  44 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mc.capabilities.McCapabilities;
  45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mc.capabilities.McCapabilitiesBuilder;
  46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mc.capabilities.McCapabilitiesKey;
  47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.mpdr.restrictions.grp.MpdrRestrictionsBuilder;
  48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.network.Nodes;
  49 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.network.NodesBuilder;
  50 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.network.NodesKey;
  51 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.network.nodes.NodeInfo;
  52 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.network.nodes.NodeInfoBuilder;
  53 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.SwitchingPoolLcp;
  54 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.SwitchingPoolLcpBuilder;
  55 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.SwitchingPoolLcpKey;
  56 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.switching.pool.lcp.NonBlockingList;
  57 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.switching.pool.lcp.NonBlockingListBuilder;
  58 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev210426.switching.pool.lcp.switching.pool.lcp.NonBlockingListKey;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.alarm.pm.types.rev191129.Direction;
  60 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.optical.channel.types.rev200529.FrequencyGHz;
  61 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.CircuitPack;
  62 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.Ports;
  63 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.PortsKey;
  64 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacks;
  65 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacksKey;
  66 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.degree.ConnectionPorts;
  67 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.Interface;
  68 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.InterfaceKey;
  69 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.OrgOpenroadmDevice;
  70 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.ConnectionMap;
  71 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Degree;
  72 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.DegreeKey;
  73 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Info;
  74 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.McCapabilityProfile;
  75 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.McCapabilityProfileKey;
  76 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.MuxpProfile;
  77 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.MuxpProfileKey;
  78 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.OduSwitchingPools;
  79 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Protocols;
  80 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.SharedRiskGroup;
  81 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.SharedRiskGroupKey;
  82 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.Xponder;
  83 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org.openroadm.device.connection.map.Destination;
  84 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;
  85 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.port.Interfaces;
  86 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.xponder.XpdrPort;
  87 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.NodeTypes;
  88 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.PortQual;
  89 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.types.rev191129.XpdrNodeTypes;
  90 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.InterfaceType;
  91 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OpenROADMOpticalMultiplex;
  92 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OpticalTransport;
  93 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev191129.OtnOdu;
  94 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.Protocols1;
  95 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.lldp.container.Lldp;
  96 import org.opendaylight.yang.gen.v1.http.org.openroadm.lldp.rev200529.lldp.container.lldp.PortConfig;
  97 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev200327.OpucnTribSlotDef;
  98 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.capability.rev200529.Ports1;
  99 import org.opendaylight.yang.gen.v1.http.org.openroadm.port.capability.rev200529.port.capability.grp.port.capabilities.SupportedInterfaceCapability;
 100 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 101 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
 102 import org.opendaylight.yangtools.yang.common.Uint16;
 103 import org.opendaylight.yangtools.yang.common.Uint32;
 104 import org.slf4j.Logger;
 105 import org.slf4j.LoggerFactory;
 106
 107
 108 // FIXME: many common pieces of code between PortMapping Versions 121 and 221 and 710
 109 // some mutualization would be helpful
 110 @SuppressWarnings("CPD-START")
 111 public class PortMappingVersion710 {
 112
 113     private static final Logger LOG = LoggerFactory.getLogger(PortMappingVersion710.class);
 114     private static final Map<Direction, String> SUFFIX;
 115     private static final Set<Integer> TXRX_SET = Set.of(Direction.Tx.getIntValue(), Direction.Rx.getIntValue());
 116
 117     private final DataBroker dataBroker;
 118     private final DeviceTransactionManager deviceTransactionManager;
 119     private final OpenRoadmInterfaces openRoadmInterfaces;
 120
 121     static {
 122         SUFFIX =  Map.of(
 123             Direction.Tx, "TX",
 124             Direction.Rx, "RX",
 125             Direction.Bidirectional, "TXRX");
 126     }
 127
 128     public PortMappingVersion710(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
 129             OpenRoadmInterfaces openRoadmInterfaces) {
 130         this.dataBroker = dataBroker;
 131         this.deviceTransactionManager = deviceTransactionManager;
 132         this.openRoadmInterfaces = openRoadmInterfaces;
 133     }
 134
 135     public boolean createMappingData(String nodeId) {
 136         LOG.info(PortMappingUtils.CREATE_MAPPING_DATA_LOGMSG, nodeId, "7.1");
 137         List<Mapping> portMapList = new ArrayList<>();
 138         Map<McCapabilitiesKey, McCapabilities> mcCapabilities = new HashMap<>();
 139         InstanceIdentifier<Info> infoIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(Info.class);
 140         Optional<Info> deviceInfoOptional = this.deviceTransactionManager.getDataFromDevice(
 141                 nodeId, LogicalDatastoreType.OPERATIONAL, infoIID,
 142                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 143         if (deviceInfoOptional.isEmpty()) {
 144             LOG.warn(PortMappingUtils.DEVICE_HAS_LOGMSG, nodeId, "no info", "subtree");
 145             return false;
 146         }
 147         Info deviceInfo = deviceInfoOptional.get();
 148         NodeInfo nodeInfo = createNodeInfo(deviceInfo);
 149         if (nodeInfo == null) {
 150             return false;
 151         }
 152         postPortMapping(nodeId, nodeInfo, null, null, null, null);
 153
 154         switch (deviceInfo.getNodeType()) {
 155
 156             case Rdm:
 157                 // Get TTP port mapping
 158                 if (!createTtpPortMapping(nodeId, deviceInfo, portMapList)) {
 159                     // return false if mapping creation for TTP's failed
 160                     LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, PortMappingUtils.CREATE, "TTP's");
 161                     return false;
 162                 }
 163
 164                 // Get PP port mapping
 165                 if (!createPpPortMapping(nodeId, deviceInfo, portMapList)) {
 166                     // return false if mapping creation for PP's failed
 167                     LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, PortMappingUtils.CREATE, "PP's");
 168                     return false;
 169                 }
 170                 // Get MC capabilities
 171                 if (!createMcCapabilitiesList(nodeId, deviceInfo, mcCapabilities)) {
 172                     // return false if MC capabilites failed
 173                     LOG.warn(PortMappingUtils.UNABLE_MC_CAPA_LOGMSG, nodeId);
 174                     return false;
 175                 }
 176                 break;
 177             case Xpdr:
 178                 if (!createXpdrPortMapping(nodeId, portMapList)) {
 179                     LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, PortMappingUtils.CREATE, "Xponder");
 180                     return false;
 181                 }
 182                 // In the case of 7.1 models, even XPDR advertizes mc-capabilities,
 183                 // hence we need to populate this information into the port-mapping data
 184                 // Get MC capabilities
 185                 if (!createMcCapabilitiesList(nodeId, deviceInfo, mcCapabilities)) {
 186                     // return false if MC capabilites failed
 187                     LOG.warn(PortMappingUtils.UNABLE_MC_CAPA_LOGMSG, nodeId);
 188                     return false;
 189                 }
 190                 break;
 191             default:
 192                 LOG.error(PortMappingUtils.UNABLE_MAPPING_LOGMSG,
 193                     nodeId, PortMappingUtils.CREATE, deviceInfo.getNodeType() + " - unknown nodetype");
 194                 break;
 195
 196         }
 197         return postPortMapping(nodeId, nodeInfo, portMapList, null, null, mcCapabilities);
 198     }
 199
 200     public boolean updateMapping(String nodeId, Mapping oldMapping) {
 201         if (nodeId == null) {
 202             LOG.error(PortMappingUtils.UNABLE_MAPPING_LOGMSG, "node id null" , PortMappingUtils.UPDATE, "a null value");
 203             return false;
 204         }
 205         if (oldMapping == null) {
 206             LOG.error(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, PortMappingUtils.UPDATE, "a null value");
 207             return false;
 208         }
 209         InstanceIdentifier<Ports> portId = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 210             .child(CircuitPacks.class, new CircuitPacksKey(oldMapping.getSupportingCircuitPackName()))
 211             .child(Ports.class, new PortsKey(oldMapping.getSupportingPort()));
 212         try {
 213             Ports port = deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL,
 214                 portId, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT).get();
 215             Mapping newMapping = updateMappingObject(nodeId, port, oldMapping);
 216             LOG.debug(PortMappingUtils.UPDATE_MAPPING_LOGMSG,
 217                 nodeId, oldMapping, oldMapping.getLogicalConnectionPoint(), newMapping);
 218             final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
 219             InstanceIdentifier<Mapping> mapIID = InstanceIdentifier.create(Network.class)
 220                 .child(Nodes.class, new NodesKey(nodeId))
 221                 .child(Mapping.class, new MappingKey(oldMapping.getLogicalConnectionPoint()));
 222             writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, mapIID, newMapping);
 223             FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 224             commit.get();
 225             return true;
 226         } catch (InterruptedException | ExecutionException e) {
 227             LOG.error(PortMappingUtils.UNABLE_MAPPING_LOGMSG,
 228                 nodeId, PortMappingUtils.UPDATE, oldMapping.getLogicalConnectionPoint(), e);
 229             return false;
 230         }
 231     }
 232
 233     public boolean updatePortMappingWithOduSwitchingPools(String nodeId, InstanceIdentifier<OduSwitchingPools> ospIID,
 234             Map<Uint16, List<InstanceIdentifier<PortList>>> nbliidMap) {
 235
 236         KeyedInstanceIdentifier<Nodes, NodesKey> portMappingNodeIID =
 237             InstanceIdentifier.create(Network.class).child(Nodes.class, new NodesKey(nodeId));
 238         Nodes portmappingNode = null;
 239         try (ReadTransaction readTx = this.dataBroker.newReadOnlyTransaction()) {
 240             portmappingNode = readTx.read(LogicalDatastoreType.CONFIGURATION, portMappingNodeIID).get().get();
 241         } catch (InterruptedException | ExecutionException ex) {
 242             LOG.error("Unable to read the port-mapping for nodeId {}", nodeId, ex);
 243         }
 244         if (portmappingNode == null) {
 245             return false;
 246         }
 247
 248         OduSwitchingPools osp = deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL,
 249             ospIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT).get();
 250         Uint16 ospNumber = osp.getSwitchingPoolNumber();
 251         Map<SwitchingPoolLcpKey, SwitchingPoolLcp> splMap =
 252             new HashMap<SwitchingPoolLcpKey, SwitchingPoolLcp>(portmappingNode.nonnullSwitchingPoolLcp());
 253         SwitchingPoolLcpBuilder splBldr = splMap.containsKey(new SwitchingPoolLcpKey(ospNumber))
 254             ? new SwitchingPoolLcpBuilder(splMap.get(new SwitchingPoolLcpKey(ospNumber)))
 255             : new SwitchingPoolLcpBuilder().setSwitchingPoolNumber(ospNumber)
 256                 .setSwitchingPoolType(osp.getSwitchingPoolType());
 257         Map<NonBlockingListKey, NonBlockingList> nblMap = new HashMap<>();
 258         for (Entry<Uint16, List<InstanceIdentifier<PortList>>> entry : nbliidMap.entrySet()) {
 259             NonBlockingList nbl = createNonBlockingList(
 260                 splBldr,
 261                 osp.getNonBlockingList()
 262                     .get(new org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529
 263                         .org.openroadm.device.container.org.openroadm.device.odu.switching.pools
 264                         .NonBlockingListKey(entry.getKey()))
 265                     .getInterconnectBandwidth(),
 266                 entry,
 267                 portmappingNode.nonnullMapping(),
 268                 nodeId);
 269             if (nbl == null) {
 270                 return false;
 271             }
 272             nblMap.put(nbl.key(), nbl);
 273         }
 274         SwitchingPoolLcp switchingPoolLcp = splBldr.setNonBlockingList(nblMap).build();
 275         splMap.put(switchingPoolLcp.key(), switchingPoolLcp);
 276         postPortMapping(nodeId, null, null, null, new ArrayList<SwitchingPoolLcp>(splMap.values()), null);
 277         return true;
 278     }
 279
 280     private NonBlockingList createNonBlockingList(SwitchingPoolLcpBuilder splBldr, Uint32 interconnectBw,
 281             Entry<Uint16, List<InstanceIdentifier<PortList>>> entry, Map<MappingKey, Mapping> mappings, String nodeId) {
 282         NonBlockingListBuilder nblBldr = splBldr.getNonBlockingList() == null
 283             || !splBldr.getNonBlockingList().containsKey(new NonBlockingListKey(entry.getKey()))
 284                 ? new NonBlockingListBuilder().setNblNumber(entry.getKey()).setInterconnectBandwidth(interconnectBw)
 285                 : new NonBlockingListBuilder(splBldr.getNonBlockingList().get(new NonBlockingListKey(entry.getKey())));
 286         List<String> lcpList = nblBldr.getLcpList() != null ? nblBldr.getLcpList() : new ArrayList<>();
 287         for (InstanceIdentifier<PortList> id : entry.getValue()) {
 288             PortList portList = deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL,
 289                 id, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT).get();
 290             String lcp = getLcpFromCpAndPort(mappings, portList.getCircuitPackName(), portList.getPortName());
 291             if (lcp == null || lcpList.contains(lcp)) {
 292                 return null;
 293             }
 294             lcpList.add(lcp);
 295         }
 296         return nblBldr.setLcpList(lcpList).build();
 297     }
 298
 299     private boolean createXpdrPortMapping(String nodeId, List<Mapping> portMapList) {
 300         // Creating for Xponder Line and Client Ports
 301         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 302         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(nodeId,
 303             LogicalDatastoreType.OPERATIONAL, deviceIID,
 304             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 305         if (deviceObject.isEmpty()) {
 306             LOG.error(PortMappingUtils.CANNOT_GET_DEV_CONF_LOGMSG, nodeId);
 307             return false;
 308         }
 309         OrgOpenroadmDevice device = deviceObject.get();
 310         if (device.getCircuitPacks() == null) {
 311             LOG.warn(PortMappingUtils.MISSING_CP_LOGMSG, nodeId, PortMappingUtils.FOUND);
 312             return false;
 313         }
 314
 315         Map<String, String> lcpMap = new HashMap<>();
 316         Map<String, Mapping> mappingMap = new HashMap<>();
 317         List<CircuitPacks> circuitPackList = new ArrayList<>(device.nonnullCircuitPacks().values());
 318         circuitPackList.sort(Comparator.comparing(CircuitPack::getCircuitPackName));
 319         if (device.getXponder() == null) {
 320             LOG.warn(PortMappingUtils.XPDR_LIST_IN_CONF_LOGMSG, nodeId, "not found");
 321             // Variables to keep track of number of line ports and client ports
 322             int line = 1;
 323             int client = 1;
 324             // TODO the treatment here inside the 2 nested for-loop is very similar to the one
 325             //     when device.getXponder() != null. Some code mutualization must be considered.
 326             for (CircuitPacks cp : circuitPackList) {
 327                 String circuitPackName = cp.getCircuitPackName();
 328                 if (cp.getPorts() == null) {
 329                     LOG.warn(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, PortMappingUtils.FOUND, circuitPackName);
 330                     continue;
 331                 }
 332                 List<Ports> portList = new ArrayList<>(cp.nonnullPorts().values());
 333                 portList.sort(Comparator.comparing(Ports::getPortName));
 334                 for (Ports port : portList) {
 335                     int[] counters = fillXpdrLcpsMaps(line, client, nodeId,
 336                         1, null, circuitPackName, port,
 337                         circuitPackList, lcpMap, mappingMap);
 338                     line = counters[0];
 339                     client = counters[1];
 340                 }
 341             }
 342         } else {
 343             LOG.info(PortMappingUtils.XPDR_LIST_IN_CONF_LOGMSG, nodeId, PortMappingUtils.FOUND);
 344             for (Xponder xponder : deviceObject.get().nonnullXponder().values()) {
 345                 // Variables to keep track of number of line ports and client ports
 346                 int line = 1;
 347                 int client = 1;
 348                 Integer xponderNb = xponder.getXpdrNumber().toJava();
 349                 XpdrNodeTypes xponderType = xponder.getXpdrType();
 350                 for (XpdrPort xpdrPort : xponder.nonnullXpdrPort().values().stream()
 351                         .sorted((xp1, xp2) -> xp1.getIndex().compareTo(xp2.getIndex())).collect(Collectors.toList())) {
 352                     String circuitPackName = xpdrPort.getCircuitPackName();
 353                     String portName = xpdrPort.getPortName();
 354                     // If there xponder-subtree has missing circuit-packs or ports,
 355                     // This gives a null-pointer expection,
 356                     Optional<CircuitPacks> cpList = device.nonnullCircuitPacks().values().stream()
 357                             .filter(cp -> cp.getCircuitPackName().equals(circuitPackName)).findFirst();
 358                     if (cpList.isEmpty()) {
 359                         LOG.warn(PortMappingUtils.MISSING_CP_LOGMSG + PortMappingUtils.PORTMAPPING_IGNORE_LOGMSG,
 360                             nodeId, circuitPackName);
 361                         continue;
 362                     }
 363                     Optional<Ports> portsList = cpList.get().nonnullPorts().values().stream()
 364                             .filter(p -> p.getPortName().equals(portName)).findFirst();
 365                     if (portsList.isEmpty()) {
 366                         LOG.warn(PortMappingUtils.NO_ASSOC_FOUND_LOGMSG + PortMappingUtils.PORTMAPPING_IGNORE_LOGMSG,
 367                             nodeId, portName, circuitPackName, "in the device");
 368                         continue;
 369                     }
 370                     int[] counters = fillXpdrLcpsMaps(line, client, nodeId,
 371                         xponderNb, xponderType, circuitPackName, portsList.get(),
 372                         circuitPackList, lcpMap, mappingMap);
 373                     line = counters[0];
 374                     client = counters[1];
 375                 }
 376             }
 377         }
 378
 379         if (device.getConnectionMap() == null) {
 380             LOG.warn(PortMappingUtils.NO_CONMAP_LOGMSG, nodeId);
 381         } else {
 382             for (ConnectionMap cm : deviceObject.get().nonnullConnectionMap().values()) {
 383                 String skey = cm.getSource().getCircuitPackName() + "+" + cm.getSource().getPortName();
 384                 Destination destination0 = cm.nonnullDestination().values().iterator().next();
 385                 String dkey = destination0.getCircuitPackName() + "+" + destination0.getPortName();
 386                 if (!lcpMap.containsKey(skey)) {
 387                     LOG.error(PortMappingUtils.CONMAP_ISSUE_LOGMSG, nodeId, skey, dkey);
 388                     continue;
 389                 }
 390                 String slcp = lcpMap.get(skey);
 391                 Mapping mapping = mappingMap.get(slcp);
 392                 mappingMap.remove(slcp);
 393                 portMapList.add(createXpdrMappingObject(nodeId, null, null, null, null, mapping,
 394                         //dlcp
 395                         lcpMap.containsKey(dkey) ? lcpMap.get(dkey) : null,
 396                         null));
 397             }
 398         }
 399
 400         if (device.getOduSwitchingPools() != null) {
 401             List<SwitchingPoolLcp> switchingPoolList = new ArrayList<>();
 402             for (OduSwitchingPools odp : device.nonnullOduSwitchingPools().values()) {
 403                 Map<NonBlockingListKey,NonBlockingList> nbMap = new HashMap<>();
 404                 for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.org
 405                     .openroadm.device.odu.switching.pools.NonBlockingList nbl : odp.nonnullNonBlockingList().values()) {
 406                     if (nbl.getPortList() == null) {
 407                         continue;
 408                     }
 409                     List<String> lcpList = new ArrayList<>();
 410                     for (PortList item : nbl.nonnullPortList().values()) {
 411                         String key = item.getCircuitPackName() + "+" + item.getPortName();
 412                         if (!lcpMap.containsKey(key)) {
 413                             LOG.error(PortMappingUtils.NO_ASSOC_FOUND_LOGMSG,
 414                                 nodeId, item.getPortName(), item.getCircuitPackName(), "to a logical connection point");
 415                             continue;
 416                         }
 417                         lcpList.add(lcpMap.get(key));
 418                     }
 419                     NonBlockingList nonBlockingList = new NonBlockingListBuilder()
 420                         .setNblNumber(nbl.getNblNumber())
 421                         .setInterconnectBandwidth(nbl.getInterconnectBandwidth())
 422                         .setInterconnectBandwidthUnit(nbl.getInterconnectBandwidthUnit())
 423                         .setLcpList(lcpList)
 424                         .build();
 425                     nbMap.put(nonBlockingList.key(), nonBlockingList);
 426                 }
 427                 SwitchingPoolLcp splBldr = new SwitchingPoolLcpBuilder()
 428                     .setSwitchingPoolNumber(odp.getSwitchingPoolNumber())
 429                     .setSwitchingPoolType(odp.getSwitchingPoolType())
 430                     //TODO differs from 2.2.1 SwitchingPoolTypes.forValue(odp.getSwitchingPoolType().getIntValue()
 431                     .setNonBlockingList(nbMap)
 432                     .build();
 433                 switchingPoolList.add(splBldr);
 434             }
 435             postPortMapping(nodeId, null, null, null, switchingPoolList, null);
 436         }
 437
 438         mappingMap.forEach((k,v) -> portMapList.add(v));
 439         return true;
 440     }
 441
 442     private boolean checkPartnerPortNotNull(Ports port) {
 443         return (port.getPartnerPort() != null
 444             && port.getPartnerPort().getCircuitPackName() != null
 445             && port.getPartnerPort().getPortName() != null);
 446     }
 447
 448     private boolean checkPartnerPortNoDir(String circuitPackName, Ports port1, Ports port2) {
 449         return (checkPartnerPortNotNull(port2)
 450             && port2.getPartnerPort().getCircuitPackName().equals(circuitPackName)
 451             && port2.getPartnerPort().getPortName().equals(port1.getPortName()));
 452     }
 453
 454     private boolean checkPartnerPort(String circuitPackName, Ports port1, Ports port2) {
 455         return checkPartnerPortNoDir(circuitPackName, port1, port2)
 456             && Set.of(port1.getPortDirection().getIntValue(), port2.getPortDirection().getIntValue())
 457                 .equals(TXRX_SET);
 458     }
 459
 460
 461     private HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg
 462             .CircuitPacks>> getSrgCps(String deviceId, Info ordmInfo) {
 463         HashMap<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg
 464             .CircuitPacks>> cpPerSrg = new HashMap<>();
 465         // Get value for max Srg from info subtree, required for iteration
 466         // if not present assume to be 20 (temporary)
 467         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 468         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 469             List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks> srgCps
 470                 = new ArrayList<>();
 471             LOG.debug(PortMappingUtils.GETTING_CP_LOGMSG, deviceId, srgCounter);
 472             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 473                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 474             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 475                 LogicalDatastoreType.OPERATIONAL, srgIID,
 476                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 477             if (ordmSrgObject.isPresent()) {
 478                 srgCps.addAll(ordmSrgObject.get().nonnullCircuitPacks().values());
 479                 cpPerSrg.put(ordmSrgObject.get().getSrgNumber().toJava(), srgCps);
 480             }
 481         }
 482         LOG.info(PortMappingUtils.DEVICE_HAS_LOGMSG, deviceId, cpPerSrg.size(), "SRG");
 483         return cpPerSrg;
 484     }
 485
 486     private boolean createPpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
 487         // Creating mapping data for SRG's PP
 488         for (Entry<Integer, List<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks>>
 489                 srgCpEntry : getSrgCps(nodeId, deviceInfo).entrySet()) {
 490             List<String> keys = new ArrayList<>();
 491             for (org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.srg.CircuitPacks
 492                     cp : srgCpEntry.getValue()) {
 493                 String circuitPackName = cp.getCircuitPackName();
 494                 List<Ports> portList = getPortList(circuitPackName, nodeId);
 495                 Collections.sort(portList, new SortPort710ByName());
 496                 int portIndex = 1;
 497                 for (Ports port : portList) {
 498                     if (!checkPortQual(port, circuitPackName, nodeId)) {
 499                         continue;
 500                     }
 501                     String currentKey = circuitPackName + "-" + port.getPortName();
 502                     if (keys.contains(currentKey)) {
 503                         LOG.debug(PortMappingUtils.PORT_ALREADY_HANDLED_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
 504                             nodeId, port.getPortName(), circuitPackName);
 505                         continue;
 506                     }
 507                     switch (port.getPortDirection()) {
 508                         case Bidirectional:
 509                             String lcp = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 510                             LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
 511                                 nodeId, port.getPortName(), circuitPackName, lcp);
 512                             portMapList.add(createMappingObject(nodeId, port, circuitPackName, lcp));
 513                             portIndex++;
 514                             keys.add(currentKey);
 515                             break;
 516                         case Rx:
 517                         case Tx:
 518                             if (!checkPartnerPortNotNull(port)) {
 519                                 LOG.info(PortMappingUtils.NO_VALID_PARTNERPORT_LOGMSG
 520                                         + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
 521                                     nodeId, port.getPortName(), circuitPackName);
 522                                 continue;
 523                             }
 524                             String lcp1 = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 525                             LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
 526                                 nodeId, port.getPortName(), circuitPackName, lcp1);
 527                             InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 528                                 .child(CircuitPacks.class,
 529                                     new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 530                                 .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName()));
 531                             Optional<Ports> port2Object = this.deviceTransactionManager
 532                                 .getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL, port2ID,
 533                                     Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 534                             if (port2Object.isEmpty()
 535                                 || port2Object.get().getPortQual().getIntValue()
 536                                     != PortQual.RoadmExternal.getIntValue()) {
 537                                 LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG
 538                                         + PortMappingUtils.PARTNERPORT_GET_ERROR_LOGMSG,
 539                                     nodeId, port.getPartnerPort().getPortName(),
 540                                     port.getPartnerPort().getCircuitPackName(),
 541                                     port.getPortName(), circuitPackName);
 542                                 continue;
 543                             }
 544                             Ports port2 = port2Object.get();
 545                             if (!checkPartnerPort(circuitPackName, port, port2)) {
 546                                 LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG
 547                                         + PortMappingUtils.PARTNERPORT_CONF_ERROR_LOGMSG,
 548                                     nodeId, port2.getPortName(), port.getPartnerPort().getCircuitPackName(),
 549                                     port.getPortName(), circuitPackName);
 550                                 portIndex++;
 551                                 continue;
 552                             }
 553                             String lcp2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),portIndex);
 554                             LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
 555                                 nodeId, port2.getPortName(), circuitPackName, lcp2);
 556                             portMapList.add(createMappingObject(nodeId, port, circuitPackName, lcp1));
 557                             portMapList.add(
 558                                 createMappingObject(nodeId ,port2, port.getPartnerPort().getCircuitPackName(), lcp2));
 559                             portIndex++;
 560                             keys.add(currentKey);
 561                             keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 562                             break;
 563                         default:
 564                             LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
 565                                     nodeId, port.getPortName(), circuitPackName, port.getPortDirection());
 566                     }
 567                 }
 568             }
 569         }
 570         return true;
 571     }
 572
 573     private List<Ports> getPortList(String circuitPackName, String nodeId) {
 574         InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 575             .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 576         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 577              LogicalDatastoreType.OPERATIONAL, cpIID,
 578              Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 579         if (circuitPackObject.isEmpty()) {
 580             LOG.warn(PortMappingUtils.MISSING_CP_LOGMSG + PortMappingUtils.PORTMAPPING_IGNORE_LOGMSG,
 581                 nodeId, circuitPackName);
 582             return new ArrayList<>();
 583         }
 584         if (circuitPackObject.get().getPorts() == null) {
 585             LOG.warn(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, PortMappingUtils.FOUND, circuitPackName);
 586             return new ArrayList<>();
 587         }
 588         return new ArrayList<>(circuitPackObject.get().nonnullPorts().values());
 589     }
 590
 591     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 592         if (SUFFIX.containsKey(port.getPortDirection())) {
 593             return String.join("-", "SRG" + index, "PP" + portIndex, SUFFIX.get(port.getPortDirection()));
 594         }
 595         LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG,
 596             "createLogicalConnectionPort", port, "SRG" + index + "-PP" + portIndex, port.getPortDirection());
 597         return null;
 598     }
 599
 600     private Map<McCapabilityProfileKey, McCapabilityProfile> getMcCapabilityProfiles(String deviceId, Info ordmInfo) {
 601         Map<McCapabilityProfileKey, McCapabilityProfile>  mcCapabilityProfiles = new HashMap<>();
 602         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 603         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(deviceId,
 604             LogicalDatastoreType.OPERATIONAL, deviceIID,
 605             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 606         OrgOpenroadmDevice device = null;
 607         if (deviceObject.isEmpty()) {
 608             LOG.error(PortMappingUtils.CANNOT_GET_DEV_CONF_LOGMSG, deviceId);
 609             LOG.warn("MC-capabilities profile will be empty for node {}", deviceId);
 610             return mcCapabilityProfiles;
 611         }
 612         device = deviceObject.get();
 613         mcCapabilityProfiles = device.getMcCapabilityProfile();
 614         return mcCapabilityProfiles;
 615     }
 616
 617     private Map<Integer, Degree> getDegreesMap(String deviceId, Info ordmInfo) {
 618         Map<Integer, Degree> degrees = new HashMap<>();
 619
 620         // Get value for max degree from info subtree, required for iteration
 621         // if not present assume to be 20 (temporary)
 622         Integer maxDegree = ordmInfo.getMaxDegrees() == null ? 20 : ordmInfo.getMaxDegrees().toJava();
 623
 624         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 625             LOG.debug(PortMappingUtils.GETTING_CONPORT_LOGMSG, deviceId, degreeCounter);
 626             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 627                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 628             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 629                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 630                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 631             if (ordmDegreeObject.isPresent()) {
 632                 degrees.put(degreeCounter, ordmDegreeObject.get());
 633             }
 634         }
 635         LOG.info(PortMappingUtils.DEVICE_HAS_LOGMSG,
 636             deviceId, degrees.size(), degrees.size() <= 1 ? "degree" : "degrees");
 637         return degrees;
 638     }
 639
 640     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 641         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 642         getDegreesMap(deviceId, ordmInfo).forEach(
 643             (index, degree) -> conPortMap.put(index, new ArrayList<>(degree.nonnullConnectionPorts().values())));
 644         return conPortMap;
 645     }
 646
 647     private List<SharedRiskGroup> getSrgs(String deviceId, Info ordmInfo) {
 648         List<SharedRiskGroup> srgs = new ArrayList<>();
 649
 650         // Get value for max Srg from info subtree, required for iteration
 651         // if not present assume to be 20 (temporary)
 652         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 653         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 654             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 655                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 656             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 657                 LogicalDatastoreType.OPERATIONAL, srgIID,
 658                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 659             if (ordmSrgObject.isPresent()) {
 660                 srgs.add(ordmSrgObject.get());
 661
 662             }
 663         }
 664         return srgs;
 665     }
 666
 667     private Map<String, String> getEthInterfaceList(String nodeId) {
 668         LOG.info(PortMappingUtils.GETTING_ETH_LIST_LOGMSG, nodeId);
 669         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 670             .child(Protocols.class);
 671         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 672             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 673             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 674         if (protocolObject.isEmpty() || protocolObject.get().augmentation(Protocols1.class).getLldp() == null) {
 675             LOG.warn(PortMappingUtils.PROCESSING_DONE_LOGMSG, nodeId, PortMappingUtils.CANNOT_GET_LLDP_CONF_LOGMSG);
 676             return new HashMap<>();
 677         }
 678         Map<String, String> cpToInterfaceMap = new HashMap<>();
 679         Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 680         for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 681             if (!portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 682                 continue;
 683             }
 684             InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 685                 .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 686             Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 687                 LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 688                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 689             if (interfaceObject.isEmpty() || interfaceObject.get().getSupportingCircuitPackName() == null) {
 690                 continue;
 691             }
 692             String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 693             cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 694             InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 695                 .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 696             Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 697                 nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 698                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 699             if (circuitPackObject.isEmpty() || circuitPackObject.get().getParentCircuitPack() == null) {
 700                 continue;
 701             }
 702             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 703                 portConfig.getIfName());
 704         }
 705         LOG.info(PortMappingUtils.PROCESSING_DONE_LOGMSG, nodeId, " - success");
 706         return cpToInterfaceMap;
 707     }
 708
 709     private List<CpToDegree> getCpToDegreeList(Map<Integer, Degree> degrees, Map<String, String> interfaceList) {
 710         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 711         for (Degree degree : degrees.values()) {
 712             cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 713                 .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 714                     degree.getDegreeNumber().toString(), interfaceList))
 715                 .collect(Collectors.toList()));
 716         }
 717         return cpToDegreeList;
 718     }
 719
 720     private Map<McCapabilitiesKey, McCapabilities> getMcCapabilities(Map<Integer, Degree> degrees,
 721             List<SharedRiskGroup> srgs, Info deviceInfo, String nodeId) {
 722         //TODO some divergences with 2.2.1 here
 723         LOG.info(PortMappingUtils.GETTING_MC_CAPA_LOGMSG , nodeId, "degrees");
 724         //Get all the mc-capability profiles from the device
 725         Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfiles =
 726             getMcCapabilityProfiles(nodeId, deviceInfo);
 727         // Add the DEG mc-capabilities
 728         Map<McCapabilitiesKey, McCapabilities> mcCapabilities = createMcCapDegreeObject(degrees, mcCapabilityProfiles,
 729             nodeId);
 730         // Add the SRG mc-capabilities
 731         LOG.info(PortMappingUtils.GETTING_MC_CAPA_LOGMSG , nodeId, "SRGs");
 732         mcCapabilities.putAll(createMcCapSrgObject(srgs, mcCapabilityProfiles, nodeId));
 733         return mcCapabilities;
 734     }
 735
 736     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 737             List<CpToDegree> cp2DegreeList, List<SwitchingPoolLcp> splList,
 738             Map<McCapabilitiesKey, McCapabilities> mcCapMap) {
 739         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 740         if (nodeInfo != null) {
 741             nodesBldr.setNodeInfo(nodeInfo);
 742         }
 743         if (portMapList != null) {
 744             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 745             // No element in the list below should be null at this stage
 746             for (Mapping mapping: portMapList) {
 747                 mappingMap.put(mapping.key(), mapping);
 748             }
 749             nodesBldr.setMapping(mappingMap);
 750         }
 751         if (cp2DegreeList != null) {
 752             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 753             // No element in the list below should be null at this stage
 754             for (CpToDegree cp2Degree: cp2DegreeList) {
 755                 cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 756             }
 757             nodesBldr.setCpToDegree(cpToDegreeMap);
 758         }
 759
 760         if (splList != null) {
 761             Map<SwitchingPoolLcpKey,SwitchingPoolLcp> splMap = new HashMap<>();
 762             // No element in the list below should be null at this stage
 763             for (SwitchingPoolLcp spl: splList) {
 764                 splMap.put(spl.key(), spl);
 765             }
 766             nodesBldr.setSwitchingPoolLcp(splMap);
 767         }
 768         if (mcCapMap != null) {
 769             nodesBldr.setMcCapabilities(mcCapMap);
 770         }
 771         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 772         Nodes nodes = nodesBldr.build();
 773         nodesList.put(nodes.key(),nodes);
 774
 775         Network network = new NetworkBuilder().setNodes(nodesList).build();
 776
 777         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 778         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 779         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 780         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 781         try {
 782             commit.get();
 783             return true;
 784         } catch (InterruptedException | ExecutionException e) {
 785             LOG.warn(PortMappingUtils.PORTMAPPING_POST_FAIL_LOGMSG, nodeId, network, e);
 786             return false;
 787         }
 788     }
 789
 790     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber,
 791             Map<String, String> interfaceList) {
 792         return new CpToDegreeBuilder()
 793             .withKey(new CpToDegreeKey(circuitPackName))
 794             .setCircuitPackName(circuitPackName)
 795             .setDegreeNumber(Uint32.valueOf(degreeNumber))
 796             .setInterfaceName(interfaceList.get(circuitPackName)).build();
 797     }
 798
 799     private Map<McCapabilitiesKey, McCapabilities> createMcCapDegreeObject(Map<Integer, Degree> degrees,
 800             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 801         //TODO some divergences here with 2.2.1
 802         Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap = new HashMap<>();
 803         for (Degree degree : degrees.values()) {
 804
 805             if ((degree.getMcCapabilityProfileName() == null) || (degree.getMcCapabilityProfileName().isEmpty())) {
 806                 String mcNodeName =
 807                     PortMappingUtils.degreeTtpNodeName(degree.getDegreeNumber().toString(), "default-profile");
 808                 LOG.warn(PortMappingUtils.NO_MC_LOGMSG, nodeId, "degree",
 809                     degree.getDegreeNumber() +  " - using " + mcNodeName + " as default MC profile name");
 810                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 811                     .withKey(new McCapabilitiesKey(mcNodeName))
 812                     .setMcNodeName(mcNodeName);
 813                 mcCapabilitiesBuilder
 814                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 815                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 816                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 817                 continue;
 818             }
 819
 820             for (String mcCapabilityProfileName : degree.getMcCapabilityProfileName()) {
 821                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 822                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 823                 String mcNodeName = PortMappingUtils.degreeTtpNodeName(degree.getDegreeNumber().toString(),
 824                         mcCapabilityProfile.toString());
 825                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 826                     .withKey(new McCapabilitiesKey(mcNodeName))
 827                     .setMcNodeName(mcNodeName);
 828                 mcCapabilitiesBuilder
 829                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 830                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 831                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 832             }
 833
 834         }
 835         return mcCapabilitiesMap;
 836     }
 837
 838     private Map<McCapabilitiesKey, McCapabilities> createMcCapSrgObject(List<SharedRiskGroup> srgs,
 839             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 840
 841         Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap = new HashMap<>();
 842         for (SharedRiskGroup srg : srgs) {
 843
 844             if ((srg.getMcCapabilityProfileName() == null) || (srg.getMcCapabilityProfileName().isEmpty())) {
 845                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + "default-profile";
 846                 LOG.warn(PortMappingUtils.NO_MC_LOGMSG, nodeId, "SRG",
 847                     srg.getSrgNumber() + " - using " + mcNodeName + " as default MC profile name");
 848                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 849                     .withKey(new McCapabilitiesKey(mcNodeName))
 850                     .setMcNodeName(mcNodeName);
 851                 mcCapabilitiesBuilder
 852                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 853                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 854                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 855                 continue;
 856             }
 857
 858             for (String mcCapabilityProfileName : srg.getMcCapabilityProfileName()) {
 859                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 860                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 861                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + mcCapabilityProfile;
 862                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 863                     .withKey(new McCapabilitiesKey(mcNodeName))
 864                     .setMcNodeName(mcNodeName);
 865                 mcCapabilitiesBuilder
 866                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 867                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 868                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 869             }
 870         }
 871         return mcCapabilitiesMap;
 872     }
 873
 874     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 875             String logicalConnectionPoint) {
 876         MappingBuilder mpBldr = new MappingBuilder()
 877                 .withKey(new MappingKey(logicalConnectionPoint))
 878                 .setLogicalConnectionPoint(logicalConnectionPoint)
 879                 .setSupportingCircuitPackName(circuitPackName)
 880                 .setSupportingPort(port.getPortName())
 881                 .setPortDirection(port.getPortDirection().getName());
 882         if (port.getAdministrativeState() != null) {
 883             mpBldr.setPortAdminState(port.getAdministrativeState().name());
 884         }
 885         if (port.getOperationalState() != null) {
 886             mpBldr.setPortOperState(port.getOperationalState().name());
 887         }
 888
 889         if ((port.getInterfaces() == null)
 890             || (!logicalConnectionPoint.contains(StringConstants.TTP_TOKEN)
 891                 && !logicalConnectionPoint.contains(StringConstants.NETWORK_TOKEN))) {
 892             return mpBldr.build();
 893         }
 894         mpBldr = updateMappingInterfaces(nodeId, mpBldr, port);
 895         return mpBldr.build();
 896     }
 897
 898     private Mapping updateMappingObject(String nodeId, Ports port, Mapping oldmapping) {
 899         MappingBuilder mpBldr = new MappingBuilder(oldmapping);
 900         updateMappingStates(mpBldr, port, oldmapping);
 901         if ((port.getInterfaces() == null)
 902             || (!oldmapping.getLogicalConnectionPoint().contains(StringConstants.TTP_TOKEN)
 903                 && !oldmapping.getLogicalConnectionPoint().contains(StringConstants.NETWORK_TOKEN))) {
 904             return mpBldr.build();
 905         }
 906         // Get interfaces provisioned on the port
 907         mpBldr = updateMappingInterfaces(nodeId, mpBldr, port);
 908         return mpBldr.build();
 909     }
 910
 911     private MappingBuilder updateMappingStates(MappingBuilder mpBldr, Ports port, Mapping oldmapping) {
 912         if (port.getAdministrativeState() != null
 913             && !port.getAdministrativeState().getName().equals(oldmapping.getPortAdminState())) {
 914             mpBldr.setPortAdminState(port.getAdministrativeState().name());
 915         }
 916         if (port.getOperationalState() != null
 917             && !port.getOperationalState().getName().equals(oldmapping.getPortOperState())) {
 918             mpBldr.setPortOperState(port.getOperationalState().name());
 919         }
 920         return mpBldr;
 921     }
 922
 923     private MappingBuilder updateMappingInterfaces(String nodeId, MappingBuilder mpBldr, Ports port) {
 924         for (Interfaces interfaces : port.getInterfaces()) {
 925             try {
 926                 Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 927                     interfaces.getInterfaceName());
 928                 if (openRoadmInterface.isEmpty()) {
 929                     LOG.warn(PortMappingUtils.INTF_ISSUE_LOGMSG,
 930                         nodeId, interfaces.getInterfaceName() + "- empty interface");
 931                     continue;
 932                 }
 933                 LOG.debug(PortMappingUtils.GOT_INTF_LOGMSG,
 934                     nodeId, openRoadmInterface.get().getName(), openRoadmInterface.get().getType());
 935                 Class<? extends InterfaceType> interfaceType
 936                     = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 937                 // Check if interface type is OMS or OTS
 938                 if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 939                     mpBldr.setSupportingOms(interfaces.getInterfaceName());
 940                 }
 941                 if (interfaceType.equals(OpticalTransport.class)) {
 942                     mpBldr.setSupportingOts(interfaces.getInterfaceName());
 943                 }
 944                 String interfaceName = interfaces.getInterfaceName();
 945                 if (interfaceType.equals(OtnOdu.class)
 946                     && (interfaceName.substring(interfaceName.lastIndexOf("-") + 1)
 947                     .equals("ODU"))) {
 948                     mpBldr.setSupportingOdu4(interfaces.getInterfaceName());
 949                 }
 950                 if ((interfaceType.equals(OtnOdu.class))
 951                     && (interfaceName.substring(interfaceName.lastIndexOf("-") + 1)
 952                     .equals("ODUC4"))) {
 953                     mpBldr.setSupportingOduc4(interfaces.getInterfaceName());
 954                 }
 955
 956             } catch (OpenRoadmInterfaceException ex) {
 957                 LOG.warn(PortMappingUtils.INTF_ISSUE_LOGMSG,
 958                     nodeId, interfaces.getInterfaceName(), ex);
 959             }
 960         }
 961         return mpBldr;
 962     }
 963
 964     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 965             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String connectionMapLcp,
 966             XpdrNodeTypes xpdrNodeType) {
 967
 968         //TODO some divergens here with 2.2.1
 969         if (mapping != null && connectionMapLcp != null) {
 970             // update existing mapping
 971             return new MappingBuilder(mapping).setConnectionMapLcp(connectionMapLcp).build();
 972         }
 973         return createNewXpdrMapping(nodeId, port, circuitPackName, logicalConnectionPoint, partnerLcp, xpdrNodeType);
 974     }
 975
 976     private Mapping createNewXpdrMapping(String nodeId, Ports port, String circuitPackName,
 977             String logicalConnectionPoint, String partnerLcp, XpdrNodeTypes xpdrNodeType) {
 978         MappingBuilder mpBldr = new MappingBuilder()
 979                 .withKey(new MappingKey(logicalConnectionPoint))
 980                 .setLogicalConnectionPoint(logicalConnectionPoint)
 981                 .setSupportingCircuitPackName(circuitPackName)
 982                 .setSupportingPort(port.getPortName())
 983                 .setPortDirection(port.getPortDirection().getName())
 984                 .setLcpHashVal(PortMappingUtils.fnv1size64(nodeId + "-" + logicalConnectionPoint));
 985         if (port.getPortQual() != null) {
 986             mpBldr.setPortQual(port.getPortQual().getName());
 987         }
 988         if (xpdrNodeType != null) {
 989             mpBldr.setXponderType(xpdrNodeType);
 990         }
 991         if (partnerLcp != null) {
 992             mpBldr.setPartnerLcp(partnerLcp);
 993         }
 994         if (port.augmentation(Ports1.class) != null && port.augmentation(Ports1.class).getPortCapabilities() != null) {
 995             List<Class<? extends org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327
 996                 .SupportedIfCapability>> supportedIntf = new ArrayList<>();
 997             SupportedInterfaceCapability sic1 = null;
 998             for (SupportedInterfaceCapability sic : port.augmentation(Ports1.class).getPortCapabilities()
 999                     .nonnullSupportedInterfaceCapability().values()) {
1000                 supportedIntf.add(sic.getIfCapType());
1001                 sic1 = sic;
1002             }
1003             mpBldr.setSupportedInterfaceCapability(supportedIntf);
1004             if (port.getPortQual() == PortQual.SwitchClient
1005                 && !sic1.getOtnCapability().getMpdrClientRestriction().isEmpty()) {
1006                 // Here we assume all the supported-interfaces has the support same rates, and the
1007                 // trib-slot numbers are assumed to be the same
1008                 String mxpProfileName =
1009                     sic1.getOtnCapability().getMpdrClientRestriction().get(0).getMuxpProfileName().get(0);
1010                 // From this muxponder-profile get the min-trib-slot and the max-trib-slot
1011                 LOG.info("{}: Muxp-profile used for trib information {}", nodeId, mxpProfileName);
1012                 // This provides the tribSlot information from muxProfile
1013                 List<OpucnTribSlotDef> minMaxOpucnTribSlots = getOpucnTribSlots(nodeId, mxpProfileName);
1014                 mpBldr.setMpdrRestrictions(
1015                     new MpdrRestrictionsBuilder()
1016                         .setMinTribSlot(minMaxOpucnTribSlots.get(0))
1017                         .setMaxTribSlot(minMaxOpucnTribSlots.get(1))
1018                         .build());
1019             }
1020         }
1021         if (port.getAdministrativeState() != null) {
1022             mpBldr.setPortAdminState(port.getAdministrativeState().name());
1023         }
1024         if (port.getOperationalState() != null) {
1025             mpBldr.setPortOperState(port.getOperationalState().name());
1026         }
1027         return mpBldr.build();
1028     }
1029
1030     private ArrayList<OpucnTribSlotDef> getOpucnTribSlots(String deviceId, String mxpProfileName) {
1031         ArrayList<OpucnTribSlotDef> minMaxOpucnTribSlots = new ArrayList<>(2);
1032
1033         LOG.info("{} : Getting Min/Max Trib-slots from {}", deviceId, mxpProfileName);
1034         InstanceIdentifier<MuxpProfile> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1035             .child(MuxpProfile.class, new MuxpProfileKey(mxpProfileName));
1036
1037         Optional<MuxpProfile> muxpProfileObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
1038             LogicalDatastoreType.OPERATIONAL, deviceIID,
1039             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1040
1041         List<OpucnTribSlotDef> ntwHoOduOpucnTribSlots = muxpProfileObject.get().getNetworkHoOduOpucnTribSlots();
1042         // Sort the tib-slots in ascending order and pick min and max
1043         List<OpucnTribSlotDef> sortedNtwHoOduOpucnTribSlots = ntwHoOduOpucnTribSlots.stream().sorted(
1044             Comparator.comparingDouble(x -> Double.parseDouble(
1045                 x.getValue().substring(x.getValue().lastIndexOf('.') + 1))))
1046             .collect(Collectors.toList());
1047         minMaxOpucnTribSlots.add(sortedNtwHoOduOpucnTribSlots.get(0));
1048         minMaxOpucnTribSlots.add(sortedNtwHoOduOpucnTribSlots.get(sortedNtwHoOduOpucnTribSlots.size() - 1));
1049         LOG.debug("Min, Max trib slot list {}", minMaxOpucnTribSlots);
1050         return minMaxOpucnTribSlots;
1051     }
1052
1053     private Ports getPort2(Ports port, String nodeId, String circuitPackName, StringBuilder circuitPackName2,
1054             //circuitPackName2 will be updated by reference contrary to circuitPackName
1055             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap) {
1056         if (!checkPartnerPortNotNull(port)) {
1057             LOG.warn(PortMappingUtils.NO_VALID_PARTNERPORT_LOGMSG, nodeId, port.getPortName(), circuitPackName);
1058             return null;
1059         }
1060         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
1061             return null;
1062         }
1063         Optional<CircuitPacks> cpOpt = circuitPackList.stream()
1064             .filter(
1065                 cP -> cP.getCircuitPackName().equals(port.getPartnerPort().getCircuitPackName()))
1066             .findFirst();
1067         if (cpOpt.isEmpty()) {
1068             LOG.error(PortMappingUtils.MISSING_CP_LOGMSG, nodeId, port.getPartnerPort().getCircuitPackName());
1069             return null;
1070         }
1071         Optional<Ports> poOpt = cpOpt.get().nonnullPorts().values().stream()
1072             .filter(p -> p.getPortName().equals(port.getPartnerPort().getPortName()))
1073             .findFirst();
1074         if (poOpt.isEmpty()) {
1075             LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG,
1076                 nodeId, port.getPartnerPort().getPortName(), port.getPartnerPort().getCircuitPackName());
1077             return null;
1078         }
1079         Ports port2 = poOpt.get();
1080         circuitPackName2.append(cpOpt.get().getCircuitPackName());
1081         if (!checkPartnerPort(circuitPackName, port, port2)) {
1082             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1083                 nodeId, port2.getPortName(), circuitPackName2, port.getPortName(), circuitPackName);
1084             return null;
1085         }
1086         return port2;
1087     }
1088
1089
1090     private void putXpdrLcpsInMaps(int line, String nodeId,
1091             Integer xponderNb, XpdrNodeTypes xponderType,
1092             String circuitPackName, String circuitPackName2, Ports port, Ports port2,
1093             Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1094         String lcp1 =
1095             PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
1096         if (lcpMap.containsKey(lcp1)) {
1097             LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, "add", lcp1 + " - already exist");
1098             return;
1099         }
1100         String lcp2 =
1101             PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line + 1, StringConstants.NETWORK_TOKEN);
1102         if (lcpMap.containsKey(lcp2)) {
1103             LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, "add", lcp2 + " - already exist");
1104             return;
1105         }
1106         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
1107         lcpMap.put(circuitPackName2 + '+' + port2.getPortName(), lcp2);
1108         mappingMap.put(lcp1,
1109                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp1, lcp2, null, null, xponderType));
1110         mappingMap.put(lcp2,
1111                 createXpdrMappingObject(nodeId, port2, circuitPackName2, lcp2, lcp1, null, null, xponderType));
1112         return;
1113     }
1114
1115     private int[] fillXpdrLcpsMaps(int line, int client, String nodeId,
1116             Integer xponderNb, XpdrNodeTypes xponderType,
1117             String circuitPackName,  Ports port,
1118             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1119
1120         if (port.getPortQual() == null) {
1121             LOG.warn(PortMappingUtils.PORTQUAL_LOGMSG, nodeId, port.getPortName(), circuitPackName, "not found");
1122             return new int[] {line, client};
1123         }
1124
1125         switch (port.getPortQual()) {
1126
1127             case XpdrClient:
1128             case SwitchClient:
1129                 String lcp0 =
1130                     PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, client, StringConstants.CLIENT_TOKEN);
1131                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
1132                 mappingMap.put(lcp0,
1133                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
1134                 client++;
1135                 break;
1136
1137             case XpdrNetwork:
1138             case SwitchNetwork:
1139                 line = fillXpdrNetworkLcpsMaps(line, nodeId,
1140                         xponderNb, xponderType,
1141                         circuitPackName,  port,
1142                         circuitPackList,  lcpMap, mappingMap);
1143                 break;
1144
1145             default:
1146                 LOG.error(PortMappingUtils.PORTQUAL_LOGMSG,
1147                     nodeId, port.getPortName(), circuitPackName, port.getPortQual() + " not supported");
1148         }
1149         return new int[] {line, client};
1150     }
1151
1152     private int fillXpdrNetworkLcpsMaps(int line, String nodeId,
1153             Integer xponderNb, XpdrNodeTypes xponderType,
1154             String circuitPackName,  Ports port,
1155             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1156
1157         switch (port.getPortDirection()) {
1158
1159             case Bidirectional:
1160                 String lcp =
1161                     PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
1162                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
1163                 mappingMap.put(lcp,
1164                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null, xponderType));
1165                 line++;
1166                 break;
1167
1168             case Rx:
1169             case Tx:
1170                 StringBuilder circuitPackName2 = new StringBuilder();
1171                 Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
1172                         circuitPackList, lcpMap);
1173
1174                 if (port2 == null) {
1175                      //key already present or an error occured and was logged
1176                     return line;
1177                 }
1178
1179                 putXpdrLcpsInMaps(line, nodeId, xponderNb, xponderType,
1180                         circuitPackName, circuitPackName2.toString(), port, port2,
1181                         lcpMap, mappingMap);
1182                 line += 2;
1183                 break;
1184
1185             default:
1186                 LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG,
1187                      nodeId, port.getPortName(), circuitPackName, port.getPortDirection());
1188         }
1189
1190         return line;
1191     }
1192
1193     private boolean createMcCapabilitiesList(String nodeId, Info deviceInfo,
1194             Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap) {
1195         if (deviceInfo.getNodeType() == NodeTypes.Rdm) {
1196             Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1197             List<SharedRiskGroup> srgs = getSrgs(nodeId, deviceInfo);
1198             mcCapabilitiesMap.putAll(getMcCapabilities(degrees, srgs, deviceInfo, nodeId));
1199         } else if ((deviceInfo.getNodeType() == NodeTypes.Xpdr)) {
1200             Map<McCapabilityProfileKey, McCapabilityProfile> mcProfileXpdr = getMcCapabilityProfiles(nodeId,
1201                 deviceInfo);
1202             if (mcProfileXpdr.size() > 1) {
1203                 LOG.warn("Re-check the mc-capability-profiles for XPDR port-mapping");
1204             }
1205             // Typically for a XPDR there will be only one mc-capability-profile
1206             for (Map.Entry<McCapabilityProfileKey, McCapabilityProfile> mcCapProfile : mcProfileXpdr.entrySet()) {
1207                 String mcNodeName = "XPDR" + "-" + "mcprofile";
1208                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
1209                     .withKey(new McCapabilitiesKey(mcNodeName))
1210                     .setMcNodeName(mcNodeName);
1211                 mcCapabilitiesBuilder
1212                     .setCenterFreqGranularity(mcCapProfile.getValue().getCenterFreqGranularity())
1213                     .setSlotWidthGranularity(mcCapProfile.getValue().getSlotWidthGranularity());
1214                 // Build and add to the Map
1215                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
1216                 LOG.info("Finished building mc-capability profile for XPDR {}", nodeId);
1217                 // Since we only have one mc-profile for XPDR, we can break the for-loop
1218                 break;
1219             }
1220
1221         }
1222         return true;
1223     }
1224
1225     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
1226         // Creating mapping data for degree TTP's
1227         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1228         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
1229         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, interfaceList);
1230         LOG.info(PortMappingUtils.MAP_LOOKS_LOGMSG, nodeId, interfaceList);
1231         postPortMapping(nodeId, null, null, cpToDegreeList, null, null);
1232
1233         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : getPerDegreePorts(nodeId, deviceInfo).entrySet()) {
1234             List<ConnectionPorts> cpMapValue = cpMapEntry.getValue();
1235             ConnectionPorts cp1 = cpMapValue.get(0);
1236             String cp1Name = cp1.getCircuitPackName();
1237             switch (cpMapValue.size()) {
1238                 case 1:
1239                     // port is bidirectional
1240                     InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1241                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
1242                         .child(Ports.class, new PortsKey(cp1.getPortName()));
1243                     LOG.debug(PortMappingUtils.FETCH_CONNECTIONPORT_LOGMSG, nodeId, cp1.getPortName(), cp1Name);
1244                     Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
1245                         LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
1246                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1247                     if (portObject.isEmpty()) {
1248                         LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, cp1.getPortName(), cp1Name);
1249                         return false;
1250                     }
1251                     Ports port = portObject.get();
1252                     if (!checkTtpPort(port, cp1Name, nodeId, true)) {
1253                         continue;
1254                     }
1255
1256                     String logicalConnectionPoint =
1257                             PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(), "TXRX");
1258                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1259                         nodeId, port.getPortName(), cp1Name, logicalConnectionPoint);
1260                     portMapList.add(createMappingObject(nodeId, port, cp1Name, logicalConnectionPoint));
1261                     break;
1262                 case 2:
1263                     // ports are unidirectionals
1264                     ConnectionPorts cp2 = cpMapValue.get(1);
1265                     String cp2Name = cp2.getCircuitPackName();
1266                     InstanceIdentifier<Ports> port1ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1267                         .child(CircuitPacks.class, new CircuitPacksKey(cp1Name))
1268                         .child(Ports.class, new PortsKey(cp1.getPortName()));
1269                     LOG.debug(PortMappingUtils.FETCH_CONNECTIONPORT_LOGMSG, nodeId, cp1.getPortName(), cp1Name);
1270                     Optional<Ports> port1Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1271                         LogicalDatastoreType.OPERATIONAL, port1ID, Timeouts.DEVICE_READ_TIMEOUT,
1272                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1273                     InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1274                         .child(CircuitPacks.class, new CircuitPacksKey(cp2Name))
1275                         .child(Ports.class, new PortsKey(cp2.getPortName()));
1276                     LOG.debug(PortMappingUtils.FETCH_CONNECTIONPORT_LOGMSG, nodeId, cp2.getPortName(), cp2Name);
1277                     Optional<Ports> port2Object = this.deviceTransactionManager.getDataFromDevice(nodeId,
1278                         LogicalDatastoreType.OPERATIONAL, port2ID, Timeouts.DEVICE_READ_TIMEOUT,
1279                         Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1280                     if (port1Object.isEmpty()) {
1281                         LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, cp1.getPortName(), cp1Name);
1282                         return false;
1283                     }
1284                     if (port2Object.isEmpty()) {
1285                         LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, cp2.getPortName(), cp2Name);
1286                         return false;
1287                     }
1288
1289                     Ports port1 = port1Object.get();
1290                     if (!checkTtpPort(port1, cp1Name, nodeId, false)) {
1291                         continue;
1292                     }
1293                     Ports port2 = port2Object.get();
1294                     if (!checkTtpPort(port2, cp2Name, nodeId, false)) {
1295                         continue;
1296                     }
1297
1298                     if (!checkPartnerPort(cp1Name, port1, port2)) {
1299                         LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1300                             nodeId, port2.getPortName(), cp2Name, port1.getPortName(), cp1Name);
1301                         continue;
1302                     }
1303                     // Directions checks are the same for cp1 and cp2, no need to check them twice.
1304                     if (!checkPartnerPortNoDir(cp2Name, port2, port1)) {
1305                         LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1306                             nodeId, port1.getPortName(), cp1Name, port2.getPortName(), cp2Name);
1307                         continue;
1308                     }
1309
1310                     String logicalConnectionPoint1 = PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(),
1311                             port1.getPortDirection().getName().toUpperCase(Locale.getDefault()));
1312                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1313                         nodeId, port1.getPortName(), cp1Name, logicalConnectionPoint1);
1314                     portMapList.add(createMappingObject(nodeId, port1, cp1Name, logicalConnectionPoint1));
1315                     String logicalConnectionPoint2 = PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(),
1316                             port2.getPortDirection().getName().toUpperCase(Locale.getDefault()));
1317                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1318                         nodeId, port2.getPortName(), cp2Name, logicalConnectionPoint2);
1319                     portMapList.add(createMappingObject(nodeId, port2, cp2Name, logicalConnectionPoint2));
1320                     break;
1321                 default:
1322                     LOG.error(PortMappingUtils.NOT_CORRECT_CONPORT_LOGMSG, nodeId, cpMapEntry.getKey());
1323                     continue;
1324             }
1325         }
1326         return true;
1327     }
1328
1329     private boolean checkPortQual(Ports port, String cpName, String nodeId) {
1330         if (port.getPortQual() == null) {
1331             return false;
1332         }
1333         if (PortQual.RoadmExternal.getIntValue() != port.getPortQual().getIntValue()) {
1334             //used to be LOG.error when called from createTtpPortMapping
1335             LOG.debug(PortMappingUtils.PORT_NOT_RDMEXT_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
1336                 nodeId, port.getPortName(), cpName);
1337             return false;
1338         }
1339         return true;
1340     }
1341
1342     private boolean checkTtpPort(Ports port, String cpName, String nodeId, boolean bidirectional) {
1343         if (!checkPortQual(port, cpName, nodeId)) {
1344             return false;
1345         }
1346         if (Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue() ^ bidirectional) {
1347         // (a ^ b) makes more sense than (!a && b) here since it can also work for unidirectional links
1348             LOG.error(PortMappingUtils.PORTDIR_ERROR_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
1349                 nodeId, port.getPortName(), cpName);
1350             return false;
1351         }
1352         return true;
1353     }
1354
1355     private NodeInfo createNodeInfo(Info deviceInfo) {
1356
1357         if (deviceInfo.getNodeType() == null) {
1358             // TODO make mandatory in yang
1359             LOG.error(PortMappingUtils.NODE_TYPE_LOGMSG, deviceInfo.getNodeId(), "field missing");
1360             return null;
1361         }
1362
1363         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
1364                 .setOpenroadmVersion(OpenroadmNodeVersion._71)
1365                 .setNodeClli(
1366                     deviceInfo.getClli() == null || deviceInfo.getClli().isEmpty()
1367                         ? "defaultCLLI"
1368                         : deviceInfo.getClli())
1369                 .setNodeType(deviceInfo.getNodeType());
1370         // TODO: 221 versions expects an int value - need to check whether it is bug or an evolution here
1371         if (deviceInfo.getModel() != null) {
1372             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
1373         }
1374         if (deviceInfo.getVendor() != null) {
1375             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
1376         }
1377         if (deviceInfo.getIpAddress() != null) {
1378             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
1379         }
1380
1381         return nodeInfoBldr.build();
1382     }
1383
1384     private String getLcpFromCpAndPort(Map<MappingKey, Mapping> mappings, String cpName, String portName) {
1385         for (Mapping mapping : mappings.values()) {
1386             if (cpName.equals(mapping.getSupportingCircuitPackName())
1387                 && portName.equals(mapping.getSupportingPort())) {
1388                 return mapping.getLogicalConnectionPoint();
1389             }
1390         }
1391         return null;
1392     }
1393
1394 }