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                             Ports port2 = getPartnerPort(port, circuitPackName, nodeId);
 519                             if (port2 == null) {
 520                                 continue;
 521                             }
 522                             String lcp1 = createLogicalConnectionPort(port, srgCpEntry.getKey(), portIndex);
 523                             LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
 524                                 nodeId, port.getPortName(), circuitPackName, lcp1);
 525                             String lcp2 = createLogicalConnectionPort(port2, srgCpEntry.getKey(),portIndex);
 526                             LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
 527                                 nodeId, port2.getPortName(), circuitPackName, lcp2);
 528                             portMapList.add(createMappingObject(nodeId, port, circuitPackName, lcp1));
 529                             portMapList.add(
 530                                 createMappingObject(nodeId ,port2, port.getPartnerPort().getCircuitPackName(), lcp2));
 531                             portIndex++;
 532                             keys.add(currentKey);
 533                             keys.add(port.getPartnerPort().getCircuitPackName() + "-" + port2.getPortName());
 534                             break;
 535                         default:
 536                             LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
 537                                     nodeId, port.getPortName(), circuitPackName, port.getPortDirection());
 538                     }
 539                 }
 540             }
 541         }
 542         return true;
 543     }
 544
 545     private Ports getPartnerPort(Ports port, String circuitPackName, String nodeId) {
 546         if (!checkPartnerPortNotNull(port)) {
 547             LOG.info(PortMappingUtils.NO_VALID_PARTNERPORT_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
 548                 nodeId, port.getPortName(), circuitPackName);
 549             return null;
 550         }
 551         InstanceIdentifier<Ports> port2ID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 552             .child(CircuitPacks.class, new CircuitPacksKey(port.getPartnerPort().getCircuitPackName()))
 553             .child(Ports.class, new PortsKey(port.getPartnerPort().getPortName()));
 554         Optional<Ports> port2Object = this.deviceTransactionManager
 555             .getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL, port2ID,
 556                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 557         if (port2Object.isEmpty()
 558                 || port2Object.get().getPortQual().getIntValue() != PortQual.RoadmExternal.getIntValue()) {
 559             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG + PortMappingUtils.PARTNERPORT_GET_ERROR_LOGMSG,
 560                 nodeId, port.getPartnerPort().getPortName(), port.getPartnerPort().getCircuitPackName(),
 561                 port.getPortName(), circuitPackName);
 562             return null;
 563         }
 564         Ports port2 = port2Object.get();
 565         if (!checkPartnerPort(circuitPackName, port, port2)) {
 566             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG + PortMappingUtils.PARTNERPORT_CONF_ERROR_LOGMSG,
 567                 nodeId, port2.getPortName(), port.getPartnerPort().getCircuitPackName(),
 568                 port.getPortName(), circuitPackName);
 569             //portIndex++;
 570             //TODO check if we really needed to increase portIndex
 571             //     if yes this block should not be in getPartnerPort
 572             return null;
 573         }
 574         return port2;
 575     }
 576
 577     private List<Ports> getPortList(String circuitPackName, String nodeId) {
 578         InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 579             .child(CircuitPacks.class, new CircuitPacksKey(circuitPackName));
 580         Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 581              LogicalDatastoreType.OPERATIONAL, cpIID,
 582              Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 583         if (circuitPackObject.isEmpty()) {
 584             LOG.warn(PortMappingUtils.MISSING_CP_LOGMSG + PortMappingUtils.PORTMAPPING_IGNORE_LOGMSG,
 585                 nodeId, circuitPackName);
 586             return new ArrayList<>();
 587         }
 588         if (circuitPackObject.get().getPorts() == null) {
 589             LOG.warn(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, PortMappingUtils.FOUND, circuitPackName);
 590             return new ArrayList<>();
 591         }
 592         return new ArrayList<>(circuitPackObject.get().nonnullPorts().values());
 593     }
 594
 595     private String createLogicalConnectionPort(Ports port, int index, int portIndex) {
 596         if (SUFFIX.containsKey(port.getPortDirection())) {
 597             return String.join("-", "SRG" + index, "PP" + portIndex, SUFFIX.get(port.getPortDirection()));
 598         }
 599         LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG,
 600             "createLogicalConnectionPort", port, "SRG" + index + "-PP" + portIndex, port.getPortDirection());
 601         return null;
 602     }
 603
 604     private Map<McCapabilityProfileKey, McCapabilityProfile> getMcCapabilityProfiles(String deviceId, Info ordmInfo) {
 605         Map<McCapabilityProfileKey, McCapabilityProfile>  mcCapabilityProfiles = new HashMap<>();
 606         InstanceIdentifier<OrgOpenroadmDevice> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class);
 607         Optional<OrgOpenroadmDevice> deviceObject = deviceTransactionManager.getDataFromDevice(deviceId,
 608             LogicalDatastoreType.OPERATIONAL, deviceIID,
 609             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 610         OrgOpenroadmDevice device = null;
 611         if (deviceObject.isEmpty()) {
 612             LOG.error(PortMappingUtils.CANNOT_GET_DEV_CONF_LOGMSG, deviceId);
 613             LOG.warn("MC-capabilities profile will be empty for node {}", deviceId);
 614             return mcCapabilityProfiles;
 615         }
 616         device = deviceObject.get();
 617         mcCapabilityProfiles = device.getMcCapabilityProfile();
 618         return mcCapabilityProfiles;
 619     }
 620
 621     private Map<Integer, Degree> getDegreesMap(String deviceId, Info ordmInfo) {
 622         Map<Integer, Degree> degrees = new HashMap<>();
 623
 624         // Get value for max degree from info subtree, required for iteration
 625         // if not present assume to be 20 (temporary)
 626         Integer maxDegree = ordmInfo.getMaxDegrees() == null ? 20 : ordmInfo.getMaxDegrees().toJava();
 627
 628         for (int degreeCounter = 1; degreeCounter <= maxDegree; degreeCounter++) {
 629             LOG.debug(PortMappingUtils.GETTING_CONPORT_LOGMSG, deviceId, degreeCounter);
 630             InstanceIdentifier<Degree> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 631                 .child(Degree.class, new DegreeKey(Uint16.valueOf(degreeCounter)));
 632             Optional<Degree> ordmDegreeObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 633                 LogicalDatastoreType.OPERATIONAL, deviceIID,
 634                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 635             if (ordmDegreeObject.isPresent()) {
 636                 degrees.put(degreeCounter, ordmDegreeObject.get());
 637             }
 638         }
 639         LOG.info(PortMappingUtils.DEVICE_HAS_LOGMSG,
 640             deviceId, degrees.size(), degrees.size() <= 1 ? "degree" : "degrees");
 641         return degrees;
 642     }
 643
 644     private Map<Integer, List<ConnectionPorts>> getPerDegreePorts(String deviceId, Info ordmInfo) {
 645         Map<Integer, List<ConnectionPorts>> conPortMap = new HashMap<>();
 646         getDegreesMap(deviceId, ordmInfo).forEach(
 647             (index, degree) -> conPortMap.put(index, new ArrayList<>(degree.nonnullConnectionPorts().values())));
 648         return conPortMap;
 649     }
 650
 651     private List<SharedRiskGroup> getSrgs(String deviceId, Info ordmInfo) {
 652         List<SharedRiskGroup> srgs = new ArrayList<>();
 653
 654         // Get value for max Srg from info subtree, required for iteration
 655         // if not present assume to be 20 (temporary)
 656         Integer maxSrg = ordmInfo.getMaxSrgs() == null ? 20 : ordmInfo.getMaxSrgs().toJava();
 657         for (int srgCounter = 1; srgCounter <= maxSrg; srgCounter++) {
 658             InstanceIdentifier<SharedRiskGroup> srgIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 659                 .child(SharedRiskGroup.class, new SharedRiskGroupKey(Uint16.valueOf(srgCounter)));
 660             Optional<SharedRiskGroup> ordmSrgObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
 661                 LogicalDatastoreType.OPERATIONAL, srgIID,
 662                 Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 663             if (ordmSrgObject.isPresent()) {
 664                 srgs.add(ordmSrgObject.get());
 665
 666             }
 667         }
 668         return srgs;
 669     }
 670
 671     private Map<String, String> getEthInterfaceList(String nodeId) {
 672         LOG.info(PortMappingUtils.GETTING_ETH_LIST_LOGMSG, nodeId);
 673         InstanceIdentifier<Protocols> protocoliid = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 674             .child(Protocols.class);
 675         Optional<Protocols> protocolObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 676             LogicalDatastoreType.OPERATIONAL, protocoliid, Timeouts.DEVICE_READ_TIMEOUT,
 677             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 678         if (protocolObject.isEmpty() || protocolObject.get().augmentation(Protocols1.class).getLldp() == null) {
 679             LOG.warn(PortMappingUtils.PROCESSING_DONE_LOGMSG, nodeId, PortMappingUtils.CANNOT_GET_LLDP_CONF_LOGMSG);
 680             return new HashMap<>();
 681         }
 682         Map<String, String> cpToInterfaceMap = new HashMap<>();
 683         Lldp lldp = protocolObject.get().augmentation(Protocols1.class).getLldp();
 684         for (PortConfig portConfig : lldp.nonnullPortConfig().values()) {
 685             if (!portConfig.getAdminStatus().equals(PortConfig.AdminStatus.Txandrx)) {
 686                 continue;
 687             }
 688             InstanceIdentifier<Interface> interfaceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 689                 .child(Interface.class, new InterfaceKey(portConfig.getIfName()));
 690             Optional<Interface> interfaceObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
 691                 LogicalDatastoreType.OPERATIONAL, interfaceIID, Timeouts.DEVICE_READ_TIMEOUT,
 692                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 693             if (interfaceObject.isEmpty() || interfaceObject.get().getSupportingCircuitPackName() == null) {
 694                 continue;
 695             }
 696             String supportingCircuitPackName = interfaceObject.get().getSupportingCircuitPackName();
 697             cpToInterfaceMap.put(supportingCircuitPackName, portConfig.getIfName());
 698             InstanceIdentifier<CircuitPacks> circuitPacksIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
 699                 .child(CircuitPacks.class, new CircuitPacksKey(supportingCircuitPackName));
 700             Optional<CircuitPacks> circuitPackObject = this.deviceTransactionManager.getDataFromDevice(
 701                 nodeId, LogicalDatastoreType.OPERATIONAL, circuitPacksIID, Timeouts.DEVICE_READ_TIMEOUT,
 702                 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
 703             if (circuitPackObject.isEmpty() || circuitPackObject.get().getParentCircuitPack() == null) {
 704                 continue;
 705             }
 706             cpToInterfaceMap.put(circuitPackObject.get().getParentCircuitPack().getCircuitPackName(),
 707                 portConfig.getIfName());
 708         }
 709         LOG.info(PortMappingUtils.PROCESSING_DONE_LOGMSG, nodeId, " - success");
 710         return cpToInterfaceMap;
 711     }
 712
 713     private List<CpToDegree> getCpToDegreeList(Map<Integer, Degree> degrees, Map<String, String> interfaceList) {
 714         List<CpToDegree> cpToDegreeList = new ArrayList<>();
 715         for (Degree degree : degrees.values()) {
 716             cpToDegreeList.addAll(degree.nonnullCircuitPacks().values().stream()
 717                 .map(cp -> createCpToDegreeObject(cp.getCircuitPackName(),
 718                     degree.getDegreeNumber().toString(), interfaceList))
 719                 .collect(Collectors.toList()));
 720         }
 721         return cpToDegreeList;
 722     }
 723
 724     private Map<McCapabilitiesKey, McCapabilities> getMcCapabilities(Map<Integer, Degree> degrees,
 725             List<SharedRiskGroup> srgs, Info deviceInfo, String nodeId) {
 726         //TODO some divergences with 2.2.1 here
 727         LOG.info(PortMappingUtils.GETTING_MC_CAPA_LOGMSG , nodeId, "degrees");
 728         //Get all the mc-capability profiles from the device
 729         Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfiles =
 730             getMcCapabilityProfiles(nodeId, deviceInfo);
 731         // Add the DEG mc-capabilities
 732         Map<McCapabilitiesKey, McCapabilities> mcCapabilities = createMcCapDegreeObject(degrees, mcCapabilityProfiles,
 733             nodeId);
 734         // Add the SRG mc-capabilities
 735         LOG.info(PortMappingUtils.GETTING_MC_CAPA_LOGMSG , nodeId, "SRGs");
 736         mcCapabilities.putAll(createMcCapSrgObject(srgs, mcCapabilityProfiles, nodeId));
 737         return mcCapabilities;
 738     }
 739
 740     private boolean postPortMapping(String nodeId, NodeInfo nodeInfo, List<Mapping> portMapList,
 741             List<CpToDegree> cp2DegreeList, List<SwitchingPoolLcp> splList,
 742             Map<McCapabilitiesKey, McCapabilities> mcCapMap) {
 743         NodesBuilder nodesBldr = new NodesBuilder().withKey(new NodesKey(nodeId)).setNodeId(nodeId);
 744         if (nodeInfo != null) {
 745             nodesBldr.setNodeInfo(nodeInfo);
 746         }
 747         if (portMapList != null) {
 748             Map<MappingKey, Mapping> mappingMap = new HashMap<>();
 749             // No element in the list below should be null at this stage
 750             for (Mapping mapping: portMapList) {
 751                 mappingMap.put(mapping.key(), mapping);
 752             }
 753             nodesBldr.setMapping(mappingMap);
 754         }
 755         if (cp2DegreeList != null) {
 756             Map<CpToDegreeKey, CpToDegree> cpToDegreeMap = new HashMap<>();
 757             // No element in the list below should be null at this stage
 758             for (CpToDegree cp2Degree: cp2DegreeList) {
 759                 cpToDegreeMap.put(cp2Degree.key(), cp2Degree);
 760             }
 761             nodesBldr.setCpToDegree(cpToDegreeMap);
 762         }
 763
 764         if (splList != null) {
 765             Map<SwitchingPoolLcpKey,SwitchingPoolLcp> splMap = new HashMap<>();
 766             // No element in the list below should be null at this stage
 767             for (SwitchingPoolLcp spl: splList) {
 768                 splMap.put(spl.key(), spl);
 769             }
 770             nodesBldr.setSwitchingPoolLcp(splMap);
 771         }
 772         if (mcCapMap != null) {
 773             nodesBldr.setMcCapabilities(mcCapMap);
 774         }
 775         Map<NodesKey,Nodes> nodesList = new HashMap<>();
 776         Nodes nodes = nodesBldr.build();
 777         nodesList.put(nodes.key(),nodes);
 778
 779         Network network = new NetworkBuilder().setNodes(nodesList).build();
 780
 781         final WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
 782         InstanceIdentifier<Network> nodesIID = InstanceIdentifier.builder(Network.class).build();
 783         writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodesIID, network);
 784         FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
 785         try {
 786             commit.get();
 787             return true;
 788         } catch (InterruptedException | ExecutionException e) {
 789             LOG.warn(PortMappingUtils.PORTMAPPING_POST_FAIL_LOGMSG, nodeId, network, e);
 790             return false;
 791         }
 792     }
 793
 794     private CpToDegree createCpToDegreeObject(String circuitPackName, String degreeNumber,
 795             Map<String, String> interfaceList) {
 796         return new CpToDegreeBuilder()
 797             .withKey(new CpToDegreeKey(circuitPackName))
 798             .setCircuitPackName(circuitPackName)
 799             .setDegreeNumber(Uint32.valueOf(degreeNumber))
 800             .setInterfaceName(interfaceList.get(circuitPackName)).build();
 801     }
 802
 803     private Map<McCapabilitiesKey, McCapabilities> createMcCapDegreeObject(Map<Integer, Degree> degrees,
 804             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 805         //TODO some divergences here with 2.2.1
 806         Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap = new HashMap<>();
 807         for (Degree degree : degrees.values()) {
 808
 809             if ((degree.getMcCapabilityProfileName() == null) || (degree.getMcCapabilityProfileName().isEmpty())) {
 810                 String mcNodeName =
 811                     PortMappingUtils.degreeTtpNodeName(degree.getDegreeNumber().toString(), "default-profile");
 812                 LOG.warn(PortMappingUtils.NO_MC_LOGMSG, nodeId, "degree",
 813                     degree.getDegreeNumber() +  " - using " + mcNodeName + " as default MC profile name");
 814                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 815                     .withKey(new McCapabilitiesKey(mcNodeName))
 816                     .setMcNodeName(mcNodeName);
 817                 mcCapabilitiesBuilder
 818                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 819                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 820                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 821                 continue;
 822             }
 823
 824             for (String mcCapabilityProfileName : degree.getMcCapabilityProfileName()) {
 825                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 826                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 827                 String mcNodeName = PortMappingUtils.degreeTtpNodeName(degree.getDegreeNumber().toString(),
 828                         mcCapabilityProfile.toString());
 829                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 830                     .withKey(new McCapabilitiesKey(mcNodeName))
 831                     .setMcNodeName(mcNodeName);
 832                 mcCapabilitiesBuilder
 833                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 834                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 835                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 836             }
 837
 838         }
 839         return mcCapabilitiesMap;
 840     }
 841
 842     private Map<McCapabilitiesKey, McCapabilities> createMcCapSrgObject(List<SharedRiskGroup> srgs,
 843             Map<McCapabilityProfileKey, McCapabilityProfile> mcCapabilityProfileMap, String nodeId) {
 844
 845         Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap = new HashMap<>();
 846         for (SharedRiskGroup srg : srgs) {
 847
 848             if ((srg.getMcCapabilityProfileName() == null) || (srg.getMcCapabilityProfileName().isEmpty())) {
 849                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + "default-profile";
 850                 LOG.warn(PortMappingUtils.NO_MC_LOGMSG, nodeId, "SRG",
 851                     srg.getSrgNumber() + " - using " + mcNodeName + " as default MC profile name");
 852                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 853                     .withKey(new McCapabilitiesKey(mcNodeName))
 854                     .setMcNodeName(mcNodeName);
 855                 mcCapabilitiesBuilder
 856                     .setCenterFreqGranularity(FrequencyGHz.getDefaultInstance("50"))
 857                     .setSlotWidthGranularity(FrequencyGHz.getDefaultInstance("50"));
 858                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 859                 continue;
 860             }
 861
 862             for (String mcCapabilityProfileName : srg.getMcCapabilityProfileName()) {
 863                 McCapabilityProfileKey mcKey = new McCapabilityProfileKey(mcCapabilityProfileName);
 864                 McCapabilityProfile mcCapabilityProfile = mcCapabilityProfileMap.get(mcKey);
 865                 String mcNodeName = "SRG" + srg.getSrgNumber().toString() + "-PP-" + mcCapabilityProfile;
 866                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
 867                     .withKey(new McCapabilitiesKey(mcNodeName))
 868                     .setMcNodeName(mcNodeName);
 869                 mcCapabilitiesBuilder
 870                     .setCenterFreqGranularity(mcCapabilityProfile.getCenterFreqGranularity())
 871                     .setSlotWidthGranularity(mcCapabilityProfile.getSlotWidthGranularity());
 872                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
 873             }
 874         }
 875         return mcCapabilitiesMap;
 876     }
 877
 878     private Mapping createMappingObject(String nodeId, Ports port, String circuitPackName,
 879             String logicalConnectionPoint) {
 880         MappingBuilder mpBldr = new MappingBuilder()
 881                 .withKey(new MappingKey(logicalConnectionPoint))
 882                 .setLogicalConnectionPoint(logicalConnectionPoint)
 883                 .setSupportingCircuitPackName(circuitPackName)
 884                 .setSupportingPort(port.getPortName())
 885                 .setPortDirection(port.getPortDirection().getName());
 886         if (port.getAdministrativeState() != null) {
 887             mpBldr.setPortAdminState(port.getAdministrativeState().name());
 888         }
 889         if (port.getOperationalState() != null) {
 890             mpBldr.setPortOperState(port.getOperationalState().name());
 891         }
 892
 893         if ((port.getInterfaces() == null)
 894             || (!logicalConnectionPoint.contains(StringConstants.TTP_TOKEN)
 895                 && !logicalConnectionPoint.contains(StringConstants.NETWORK_TOKEN))) {
 896             return mpBldr.build();
 897         }
 898         mpBldr = updateMappingInterfaces(nodeId, mpBldr, port);
 899         return mpBldr.build();
 900     }
 901
 902     private Mapping updateMappingObject(String nodeId, Ports port, Mapping oldmapping) {
 903         MappingBuilder mpBldr = new MappingBuilder(oldmapping);
 904         updateMappingStates(mpBldr, port, oldmapping);
 905         if ((port.getInterfaces() == null)
 906             || (!oldmapping.getLogicalConnectionPoint().contains(StringConstants.TTP_TOKEN)
 907                 && !oldmapping.getLogicalConnectionPoint().contains(StringConstants.NETWORK_TOKEN))) {
 908             return mpBldr.build();
 909         }
 910         // Get interfaces provisioned on the port
 911         mpBldr = updateMappingInterfaces(nodeId, mpBldr, port);
 912         return mpBldr.build();
 913     }
 914
 915     private MappingBuilder updateMappingStates(MappingBuilder mpBldr, Ports port, Mapping oldmapping) {
 916         if (port.getAdministrativeState() != null
 917             && !port.getAdministrativeState().getName().equals(oldmapping.getPortAdminState())) {
 918             mpBldr.setPortAdminState(port.getAdministrativeState().name());
 919         }
 920         if (port.getOperationalState() != null
 921             && !port.getOperationalState().getName().equals(oldmapping.getPortOperState())) {
 922             mpBldr.setPortOperState(port.getOperationalState().name());
 923         }
 924         return mpBldr;
 925     }
 926
 927     private MappingBuilder updateMappingInterfaces(String nodeId, MappingBuilder mpBldr, Ports port) {
 928         for (Interfaces interfaces : port.getInterfaces()) {
 929             try {
 930                 Optional<Interface> openRoadmInterface = this.openRoadmInterfaces.getInterface(nodeId,
 931                     interfaces.getInterfaceName());
 932                 if (openRoadmInterface.isEmpty()) {
 933                     LOG.warn(PortMappingUtils.INTF_ISSUE_LOGMSG,
 934                         nodeId, interfaces.getInterfaceName() + "- empty interface");
 935                     continue;
 936                 }
 937                 LOG.debug(PortMappingUtils.GOT_INTF_LOGMSG,
 938                     nodeId, openRoadmInterface.get().getName(), openRoadmInterface.get().getType());
 939                 Class<? extends InterfaceType> interfaceType
 940                     = (Class<? extends InterfaceType>) openRoadmInterface.get().getType();
 941                 // Check if interface type is OMS or OTS
 942                 if (interfaceType.equals(OpenROADMOpticalMultiplex.class)) {
 943                     mpBldr.setSupportingOms(interfaces.getInterfaceName());
 944                 }
 945                 if (interfaceType.equals(OpticalTransport.class)) {
 946                     mpBldr.setSupportingOts(interfaces.getInterfaceName());
 947                 }
 948                 String interfaceName = interfaces.getInterfaceName();
 949                 if (interfaceType.equals(OtnOdu.class)
 950                     && (interfaceName.substring(interfaceName.lastIndexOf("-") + 1)
 951                     .equals("ODU"))) {
 952                     mpBldr.setSupportingOdu4(interfaces.getInterfaceName());
 953                 }
 954                 if ((interfaceType.equals(OtnOdu.class))
 955                     && (interfaceName.substring(interfaceName.lastIndexOf("-") + 1)
 956                     .equals("ODUC4"))) {
 957                     mpBldr.setSupportingOduc4(interfaces.getInterfaceName());
 958                 }
 959
 960             } catch (OpenRoadmInterfaceException ex) {
 961                 LOG.warn(PortMappingUtils.INTF_ISSUE_LOGMSG,
 962                     nodeId, interfaces.getInterfaceName(), ex);
 963             }
 964         }
 965         return mpBldr;
 966     }
 967
 968     private Mapping createXpdrMappingObject(String nodeId, Ports port, String circuitPackName,
 969             String logicalConnectionPoint, String partnerLcp, Mapping mapping, String connectionMapLcp,
 970             XpdrNodeTypes xpdrNodeType) {
 971
 972         //TODO some divergens here with 2.2.1
 973         if (mapping != null && connectionMapLcp != null) {
 974             // update existing mapping
 975             return new MappingBuilder(mapping).setConnectionMapLcp(connectionMapLcp).build();
 976         }
 977         return createNewXpdrMapping(nodeId, port, circuitPackName, logicalConnectionPoint, partnerLcp, xpdrNodeType);
 978     }
 979
 980     private Mapping createNewXpdrMapping(String nodeId, Ports port, String circuitPackName,
 981             String logicalConnectionPoint, String partnerLcp, XpdrNodeTypes xpdrNodeType) {
 982         MappingBuilder mpBldr = new MappingBuilder()
 983                 .withKey(new MappingKey(logicalConnectionPoint))
 984                 .setLogicalConnectionPoint(logicalConnectionPoint)
 985                 .setSupportingCircuitPackName(circuitPackName)
 986                 .setSupportingPort(port.getPortName())
 987                 .setPortDirection(port.getPortDirection().getName())
 988                 .setLcpHashVal(PortMappingUtils.fnv1size64(nodeId + "-" + logicalConnectionPoint));
 989         if (port.getPortQual() != null) {
 990             mpBldr.setPortQual(port.getPortQual().getName());
 991         }
 992         if (xpdrNodeType != null) {
 993             mpBldr.setXponderType(xpdrNodeType);
 994         }
 995         if (partnerLcp != null) {
 996             mpBldr.setPartnerLcp(partnerLcp);
 997         }
 998         if (port.augmentation(Ports1.class) != null && port.augmentation(Ports1.class).getPortCapabilities() != null) {
 999             List<Class<? extends org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327
1000                 .SupportedIfCapability>> supportedIntf = new ArrayList<>();
1001             SupportedInterfaceCapability sic1 = null;
1002             for (SupportedInterfaceCapability sic : port.augmentation(Ports1.class).getPortCapabilities()
1003                     .nonnullSupportedInterfaceCapability().values()) {
1004                 supportedIntf.add(sic.getIfCapType());
1005                 sic1 = sic;
1006             }
1007             mpBldr.setSupportedInterfaceCapability(supportedIntf);
1008             if (port.getPortQual() == PortQual.SwitchClient
1009                 && !sic1.getOtnCapability().getMpdrClientRestriction().isEmpty()) {
1010                 // Here we assume all the supported-interfaces has the support same rates, and the
1011                 // trib-slot numbers are assumed to be the same
1012                 String mxpProfileName =
1013                     sic1.getOtnCapability().getMpdrClientRestriction().get(0).getMuxpProfileName().get(0);
1014                 // From this muxponder-profile get the min-trib-slot and the max-trib-slot
1015                 LOG.info("{}: Muxp-profile used for trib information {}", nodeId, mxpProfileName);
1016                 // This provides the tribSlot information from muxProfile
1017                 List<OpucnTribSlotDef> minMaxOpucnTribSlots = getOpucnTribSlots(nodeId, mxpProfileName);
1018                 mpBldr.setMpdrRestrictions(
1019                     new MpdrRestrictionsBuilder()
1020                         .setMinTribSlot(minMaxOpucnTribSlots.get(0))
1021                         .setMaxTribSlot(minMaxOpucnTribSlots.get(1))
1022                         .build());
1023             }
1024         }
1025         if (port.getAdministrativeState() != null) {
1026             mpBldr.setPortAdminState(port.getAdministrativeState().name());
1027         }
1028         if (port.getOperationalState() != null) {
1029             mpBldr.setPortOperState(port.getOperationalState().name());
1030         }
1031         return mpBldr.build();
1032     }
1033
1034     private ArrayList<OpucnTribSlotDef> getOpucnTribSlots(String deviceId, String mxpProfileName) {
1035         ArrayList<OpucnTribSlotDef> minMaxOpucnTribSlots = new ArrayList<>(2);
1036
1037         LOG.info("{} : Getting Min/Max Trib-slots from {}", deviceId, mxpProfileName);
1038         InstanceIdentifier<MuxpProfile> deviceIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1039             .child(MuxpProfile.class, new MuxpProfileKey(mxpProfileName));
1040
1041         Optional<MuxpProfile> muxpProfileObject = this.deviceTransactionManager.getDataFromDevice(deviceId,
1042             LogicalDatastoreType.OPERATIONAL, deviceIID,
1043             Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1044
1045         List<OpucnTribSlotDef> ntwHoOduOpucnTribSlots = muxpProfileObject.get().getNetworkHoOduOpucnTribSlots();
1046         // Sort the tib-slots in ascending order and pick min and max
1047         List<OpucnTribSlotDef> sortedNtwHoOduOpucnTribSlots = ntwHoOduOpucnTribSlots.stream().sorted(
1048             Comparator.comparingDouble(x -> Double.parseDouble(
1049                 x.getValue().substring(x.getValue().lastIndexOf('.') + 1))))
1050             .collect(Collectors.toList());
1051         minMaxOpucnTribSlots.add(sortedNtwHoOduOpucnTribSlots.get(0));
1052         minMaxOpucnTribSlots.add(sortedNtwHoOduOpucnTribSlots.get(sortedNtwHoOduOpucnTribSlots.size() - 1));
1053         LOG.debug("Min, Max trib slot list {}", minMaxOpucnTribSlots);
1054         return minMaxOpucnTribSlots;
1055     }
1056
1057     private Ports getPort2(Ports port, String nodeId, String circuitPackName, StringBuilder circuitPackName2,
1058             //circuitPackName2 will be updated by reference contrary to circuitPackName
1059             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap) {
1060         if (!checkPartnerPortNotNull(port)) {
1061             LOG.warn(PortMappingUtils.NO_VALID_PARTNERPORT_LOGMSG, nodeId, port.getPortName(), circuitPackName);
1062             return null;
1063         }
1064         if (lcpMap.containsKey(circuitPackName + '+' + port.getPortName())) {
1065             return null;
1066         }
1067         Optional<CircuitPacks> cpOpt = circuitPackList.stream()
1068             .filter(
1069                 cP -> cP.getCircuitPackName().equals(port.getPartnerPort().getCircuitPackName()))
1070             .findFirst();
1071         if (cpOpt.isEmpty()) {
1072             LOG.error(PortMappingUtils.MISSING_CP_LOGMSG, nodeId, port.getPartnerPort().getCircuitPackName());
1073             return null;
1074         }
1075         Optional<Ports> poOpt = cpOpt.get().nonnullPorts().values().stream()
1076             .filter(p -> p.getPortName().equals(port.getPartnerPort().getPortName()))
1077             .findFirst();
1078         if (poOpt.isEmpty()) {
1079             LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG,
1080                 nodeId, port.getPartnerPort().getPortName(), port.getPartnerPort().getCircuitPackName());
1081             return null;
1082         }
1083         Ports port2 = poOpt.get();
1084         circuitPackName2.append(cpOpt.get().getCircuitPackName());
1085         if (!checkPartnerPort(circuitPackName, port, port2)) {
1086             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1087                 nodeId, port2.getPortName(), circuitPackName2, port.getPortName(), circuitPackName);
1088             return null;
1089         }
1090         return port2;
1091     }
1092
1093
1094     private void putXpdrLcpsInMaps(int line, String nodeId,
1095             Integer xponderNb, XpdrNodeTypes xponderType,
1096             String circuitPackName, String circuitPackName2, Ports port, Ports port2,
1097             Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1098         String lcp1 =
1099             PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
1100         if (lcpMap.containsKey(lcp1)) {
1101             LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, "add", lcp1 + " - already exist");
1102             return;
1103         }
1104         String lcp2 =
1105             PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line + 1, StringConstants.NETWORK_TOKEN);
1106         if (lcpMap.containsKey(lcp2)) {
1107             LOG.warn(PortMappingUtils.UNABLE_MAPPING_LOGMSG, nodeId, "add", lcp2 + " - already exist");
1108             return;
1109         }
1110         lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp1);
1111         lcpMap.put(circuitPackName2 + '+' + port2.getPortName(), lcp2);
1112         mappingMap.put(lcp1,
1113                 createXpdrMappingObject(nodeId, port, circuitPackName, lcp1, lcp2, null, null, xponderType));
1114         mappingMap.put(lcp2,
1115                 createXpdrMappingObject(nodeId, port2, circuitPackName2, lcp2, lcp1, null, null, xponderType));
1116         return;
1117     }
1118
1119     private int[] fillXpdrLcpsMaps(int line, int client, String nodeId,
1120             Integer xponderNb, XpdrNodeTypes xponderType,
1121             String circuitPackName,  Ports port,
1122             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1123
1124         if (port.getPortQual() == null) {
1125             LOG.warn(PortMappingUtils.PORTQUAL_LOGMSG, nodeId, port.getPortName(), circuitPackName, "not found");
1126             return new int[] {line, client};
1127         }
1128
1129         switch (port.getPortQual()) {
1130
1131             case XpdrClient:
1132             case SwitchClient:
1133                 String lcp0 =
1134                     PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, client, StringConstants.CLIENT_TOKEN);
1135                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp0);
1136                 mappingMap.put(lcp0,
1137                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp0, null, null, null, null));
1138                 client++;
1139                 break;
1140
1141             case XpdrNetwork:
1142             case SwitchNetwork:
1143                 line = fillXpdrNetworkLcpsMaps(line, nodeId,
1144                         xponderNb, xponderType,
1145                         circuitPackName,  port,
1146                         circuitPackList,  lcpMap, mappingMap);
1147                 break;
1148
1149             default:
1150                 LOG.error(PortMappingUtils.PORTQUAL_LOGMSG,
1151                     nodeId, port.getPortName(), circuitPackName, port.getPortQual() + " not supported");
1152         }
1153         return new int[] {line, client};
1154     }
1155
1156     private int fillXpdrNetworkLcpsMaps(int line, String nodeId,
1157             Integer xponderNb, XpdrNodeTypes xponderType,
1158             String circuitPackName,  Ports port,
1159             List<CircuitPacks> circuitPackList, Map<String, String> lcpMap, Map<String, Mapping> mappingMap) {
1160
1161         switch (port.getPortDirection()) {
1162
1163             case Bidirectional:
1164                 String lcp =
1165                     PortMappingUtils.createXpdrLogicalConnectionPort(xponderNb, line, StringConstants.NETWORK_TOKEN);
1166                 lcpMap.put(circuitPackName + '+' + port.getPortName(), lcp);
1167                 mappingMap.put(lcp,
1168                     createXpdrMappingObject(nodeId, port, circuitPackName, lcp, null, null, null, xponderType));
1169                 line++;
1170                 break;
1171
1172             case Rx:
1173             case Tx:
1174                 StringBuilder circuitPackName2 = new StringBuilder();
1175                 Ports port2 = getPort2(port, nodeId, circuitPackName, circuitPackName2,
1176                         circuitPackList, lcpMap);
1177
1178                 if (port2 == null) {
1179                      //key already present or an error occured and was logged
1180                     return line;
1181                 }
1182
1183                 putXpdrLcpsInMaps(line, nodeId, xponderNb, xponderType,
1184                         circuitPackName, circuitPackName2.toString(), port, port2,
1185                         lcpMap, mappingMap);
1186                 line += 2;
1187                 break;
1188
1189             default:
1190                 LOG.error(PortMappingUtils.UNSUPPORTED_DIR_LOGMSG,
1191                      nodeId, port.getPortName(), circuitPackName, port.getPortDirection());
1192         }
1193
1194         return line;
1195     }
1196
1197     private boolean createMcCapabilitiesList(String nodeId, Info deviceInfo,
1198             Map<McCapabilitiesKey, McCapabilities> mcCapabilitiesMap) {
1199         if (deviceInfo.getNodeType() == NodeTypes.Rdm) {
1200             Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1201             List<SharedRiskGroup> srgs = getSrgs(nodeId, deviceInfo);
1202             mcCapabilitiesMap.putAll(getMcCapabilities(degrees, srgs, deviceInfo, nodeId));
1203         } else if ((deviceInfo.getNodeType() == NodeTypes.Xpdr)) {
1204             Map<McCapabilityProfileKey, McCapabilityProfile> mcProfileXpdr = getMcCapabilityProfiles(nodeId,
1205                 deviceInfo);
1206             if (mcProfileXpdr.size() > 1) {
1207                 LOG.warn("Re-check the mc-capability-profiles for XPDR port-mapping");
1208             }
1209             // Typically for a XPDR there will be only one mc-capability-profile
1210             for (Map.Entry<McCapabilityProfileKey, McCapabilityProfile> mcCapProfile : mcProfileXpdr.entrySet()) {
1211                 String mcNodeName = "XPDR" + "-" + "mcprofile";
1212                 McCapabilitiesBuilder mcCapabilitiesBuilder = new McCapabilitiesBuilder()
1213                     .withKey(new McCapabilitiesKey(mcNodeName))
1214                     .setMcNodeName(mcNodeName);
1215                 mcCapabilitiesBuilder
1216                     .setCenterFreqGranularity(mcCapProfile.getValue().getCenterFreqGranularity())
1217                     .setSlotWidthGranularity(mcCapProfile.getValue().getSlotWidthGranularity());
1218                 // Build and add to the Map
1219                 mcCapabilitiesMap.put(mcCapabilitiesBuilder.key(), mcCapabilitiesBuilder.build());
1220                 LOG.info("Finished building mc-capability profile for XPDR {}", nodeId);
1221                 // Since we only have one mc-profile for XPDR, we can break the for-loop
1222                 break;
1223             }
1224
1225         }
1226         return true;
1227     }
1228
1229     private boolean createTtpPortMapping(String nodeId, Info deviceInfo, List<Mapping> portMapList) {
1230         // Creating mapping data for degree TTP's
1231         Map<Integer, Degree> degrees = getDegreesMap(nodeId, deviceInfo);
1232         Map<String, String> interfaceList = getEthInterfaceList(nodeId);
1233         List<CpToDegree> cpToDegreeList = getCpToDegreeList(degrees, interfaceList);
1234         LOG.info(PortMappingUtils.MAP_LOOKS_LOGMSG, nodeId, interfaceList);
1235         postPortMapping(nodeId, null, null, cpToDegreeList, null, null);
1236
1237         for (Entry<Integer, List<ConnectionPorts>> cpMapEntry : getPerDegreePorts(nodeId, deviceInfo).entrySet()) {
1238             List<ConnectionPorts> cpMapValue = cpMapEntry.getValue();
1239             ConnectionPorts cp1 = cpMapValue.get(0);
1240             String cp1Name = cp1.getCircuitPackName();
1241             switch (cpMapValue.size()) {
1242                 case 1:
1243                     // port is bidirectional
1244                     Ports port = getTtpPort(cp1, cp1Name, nodeId);
1245                     if (port == null) {
1246                         return false;
1247                     }
1248                     if (!checkTtpPort(port, cp1Name, nodeId, true)) {
1249                         continue;
1250                     }
1251                     String logicalConnectionPoint =
1252                             PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(), "TXRX");
1253                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1254                         nodeId, port.getPortName(), cp1Name, logicalConnectionPoint);
1255                     portMapList.add(createMappingObject(nodeId, port, cp1Name, logicalConnectionPoint));
1256                     break;
1257                 case 2:
1258                     // ports are unidirectionals
1259                     Ports port1 = getTtpPort(cp1, cp1Name, nodeId);
1260                     if (port1 == null) {
1261                         return false;
1262                     }
1263                     ConnectionPorts cp2 = cpMapValue.get(1);
1264                     String cp2Name = cp2.getCircuitPackName();
1265                     Ports port2 = getTtpPort(cp2, cp2Name, nodeId);
1266                     if (port2 == null) {
1267                         return false;
1268                     }
1269                     if (!checkTtpPortsUnidir(port1, port2, cp1Name, cp2Name, nodeId)) {
1270                         continue;
1271                     }
1272                     String logicalConnectionPoint1 = PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(),
1273                             port1.getPortDirection().getName().toUpperCase(Locale.getDefault()));
1274                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1275                         nodeId, port1.getPortName(), cp1Name, logicalConnectionPoint1);
1276                     portMapList.add(createMappingObject(nodeId, port1, cp1Name, logicalConnectionPoint1));
1277                     String logicalConnectionPoint2 = PortMappingUtils.degreeTtpNodeName(cpMapEntry.getKey().toString(),
1278                             port2.getPortDirection().getName().toUpperCase(Locale.getDefault()));
1279                     LOG.info(PortMappingUtils.ASSOCIATED_LCP_LOGMSG,
1280                         nodeId, port2.getPortName(), cp2Name, logicalConnectionPoint2);
1281                     portMapList.add(createMappingObject(nodeId, port2, cp2Name, logicalConnectionPoint2));
1282                     break;
1283                 default:
1284                     LOG.error(PortMappingUtils.NOT_CORRECT_CONPORT_LOGMSG, nodeId, cpMapEntry.getKey());
1285                     continue;
1286                     //TODO should it be continue or return false ?
1287             }
1288         }
1289         return true;
1290     }
1291
1292     private Ports getTtpPort(ConnectionPorts cp, String cpName, String nodeId) {
1293         InstanceIdentifier<Ports> portID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
1294             .child(CircuitPacks.class, new CircuitPacksKey(cpName))
1295             .child(Ports.class, new PortsKey(cp.getPortName()));
1296         LOG.debug(PortMappingUtils.FETCH_CONNECTIONPORT_LOGMSG, nodeId, cp.getPortName(), cpName);
1297         Optional<Ports> portObject = this.deviceTransactionManager.getDataFromDevice(nodeId,
1298             LogicalDatastoreType.OPERATIONAL, portID, Timeouts.DEVICE_READ_TIMEOUT,
1299             Timeouts.DEVICE_READ_TIMEOUT_UNIT);
1300         if (portObject.isEmpty()) {
1301             LOG.error(PortMappingUtils.NO_PORT_ON_CP_LOGMSG, nodeId, cp.getPortName(), cpName);
1302             return null;
1303         }
1304         return portObject.get();
1305     }
1306
1307     private boolean checkPortQual(Ports port, String cpName, String nodeId) {
1308         if (port.getPortQual() == null) {
1309             return false;
1310         }
1311         if (PortQual.RoadmExternal.getIntValue() != port.getPortQual().getIntValue()) {
1312             //used to be LOG.error when called from createTtpPortMapping
1313             LOG.debug(PortMappingUtils.PORT_NOT_RDMEXT_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
1314                 nodeId, port.getPortName(), cpName);
1315             return false;
1316         }
1317         return true;
1318     }
1319
1320     private boolean checkTtpPort(Ports port, String cpName, String nodeId, boolean bidirectional) {
1321         if (!checkPortQual(port, cpName, nodeId)) {
1322             return false;
1323         }
1324         if (Direction.Bidirectional.getIntValue() == port.getPortDirection().getIntValue() ^ bidirectional) {
1325         // (a ^ b) makes more sense than (!a && b) here since it can also work for unidirectional links
1326             LOG.error(PortMappingUtils.PORTDIR_ERROR_LOGMSG + PortMappingUtils.CANNOT_AS_LCP_LOGMSG,
1327                 nodeId, port.getPortName(), cpName);
1328             return false;
1329         }
1330         return true;
1331     }
1332
1333     private boolean checkTtpPortsUnidir(Ports port1, Ports port2, String cp1Name, String cp2Name, String nodeId) {
1334         if (!checkTtpPort(port1, cp1Name, nodeId, false)) {
1335             return false;
1336         }
1337         if (!checkTtpPort(port2, cp2Name, nodeId, false)) {
1338             return false;
1339         }
1340         if (!checkPartnerPort(cp1Name, port1, port2)) {
1341             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1342                 nodeId, port2.getPortName(), cp2Name, port1.getPortName(), cp1Name);
1343             return false;
1344         }
1345         // Directions checks are the same for cp1 and cp2, no need to check them twice.
1346         if (!checkPartnerPortNoDir(cp2Name, port2, port1)) {
1347             LOG.error(PortMappingUtils.NOT_CORRECT_PARTNERPORT_LOGMSG,
1348                 nodeId, port1.getPortName(), cp1Name, port2.getPortName(), cp2Name);
1349             return false;
1350         }
1351         return true;
1352     }
1353
1354     private NodeInfo createNodeInfo(Info deviceInfo) {
1355         if (deviceInfo.getNodeType() == null) {
1356             // TODO make mandatory in yang
1357             LOG.error(PortMappingUtils.NODE_TYPE_LOGMSG, deviceInfo.getNodeId(), "field missing");
1358             return null;
1359         }
1360         NodeInfoBuilder nodeInfoBldr = new NodeInfoBuilder()
1361                 .setOpenroadmVersion(OpenroadmNodeVersion._71)
1362                 .setNodeClli(
1363                     deviceInfo.getClli() == null || deviceInfo.getClli().isEmpty()
1364                         ? "defaultCLLI"
1365                         : deviceInfo.getClli())
1366                 .setNodeType(deviceInfo.getNodeType());
1367         // TODO: 221 versions expects an int value - need to check whether it is bug or an evolution here
1368         if (deviceInfo.getModel() != null) {
1369             nodeInfoBldr.setNodeModel(deviceInfo.getModel());
1370         }
1371         if (deviceInfo.getVendor() != null) {
1372             nodeInfoBldr.setNodeVendor(deviceInfo.getVendor());
1373         }
1374         if (deviceInfo.getIpAddress() != null) {
1375             nodeInfoBldr.setNodeIpAddress(deviceInfo.getIpAddress());
1376         }
1377         return nodeInfoBldr.build();
1378     }
1379
1380     private String getLcpFromCpAndPort(Map<MappingKey, Mapping> mappings, String cpName, String portName) {
1381         for (Mapping mapping : mappings.values()) {
1382             if (cpName.equals(mapping.getSupportingCircuitPackName())
1383                 && portName.equals(mapping.getSupportingPort())) {
1384                 return mapping.getLogicalConnectionPoint();
1385             }
1386         }
1387         return null;
1388     }
1389
1390 }