tapi/src/main/java/org/opendaylight/transportpce/tapi/topology/TapiTopologyImpl.java

   1 /*
   2  * Copyright © 2019 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.transportpce.tapi.topology;
   9
  10 import com.google.common.collect.ImmutableClassToInstanceMap;
  11 import com.google.common.util.concurrent.FluentFuture;
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import java.nio.charset.Charset;
  14 import java.util.ArrayList;
  15 import java.util.Collection;
  16 import java.util.HashMap;
  17 import java.util.HashSet;
  18 import java.util.Iterator;
  19 import java.util.List;
  20 import java.util.Map;
  21 import java.util.Map.Entry;
  22 import java.util.Optional;
  23 import java.util.Set;
  24 import java.util.UUID;
  25 import java.util.concurrent.ExecutionException;
  26 import java.util.stream.Collectors;
  27 import org.eclipse.jdt.annotation.NonNull;
  28 import org.eclipse.jdt.annotation.Nullable;
  29 import org.opendaylight.mdsal.binding.api.DataBroker;
  30 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  31 import org.opendaylight.transportpce.common.InstanceIdentifiers;
  32 import org.opendaylight.transportpce.common.NetworkUtils;
  33 import org.opendaylight.transportpce.tapi.TapiStringConstants;
  34 import org.opendaylight.transportpce.tapi.utils.TapiContext;
  35 import org.opendaylight.transportpce.tapi.utils.TapiLink;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.mapping.Mapping;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.mapping.MappingKey;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.network.Nodes;
  39 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.network.NodesKey;
  40 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.Link1;
  41 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.TerminationPoint1;
  42 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmLinkType;
  43 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmNodeType;
  44 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmTpType;
  45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.Network;
  47 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  48 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Network1;
  49 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1;
  50 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
  51 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPoint;
  52 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.AdministrativeState;
  53 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.Context;
  54 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointDetails;
  55 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointDetailsInput;
  56 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointDetailsOutput;
  57 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointDetailsOutputBuilder;
  58 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointList;
  59 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointListInput;
  60 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointListOutput;
  61 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.GetServiceInterfacePointListOutputBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.LayerProtocolName;
  63 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.LifecycleState;
  64 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.OperationalState;
  65 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.TapiCommonService;
  66 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.UpdateServiceInterfacePoint;
  67 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.UpdateServiceInterfacePointInput;
  68 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.UpdateServiceInterfacePointOutput;
  69 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.Uuid;
  70 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.get.service._interface.point.list.output.Sip;
  71 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.get.service._interface.point.list.output.SipBuilder;
  72 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.get.service._interface.point.list.output.SipKey;
  73 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.global._class.Name;
  74 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.global._class.NameBuilder;
  75 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.global._class.NameKey;
  76 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.tapi.context.ServiceInterfacePoint;
  77 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.tapi.context.ServiceInterfacePointKey;
  78 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.Context1;
  79 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.FORWARDINGRULEMAYFORWARDACROSSGROUP;
  80 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetLinkDetails;
  81 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetLinkDetailsInput;
  82 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetLinkDetailsOutput;
  83 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetLinkDetailsOutputBuilder;
  84 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeDetails;
  85 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeDetailsInput;
  86 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeDetailsOutput;
  87 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeDetailsOutputBuilder;
  88 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeEdgePointDetails;
  89 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeEdgePointDetailsInput;
  90 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeEdgePointDetailsOutput;
  91 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetNodeEdgePointDetailsOutputBuilder;
  92 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyDetails;
  93 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyDetailsInput;
  94 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyDetailsOutput;
  95 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyDetailsOutputBuilder;
  96 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyList;
  97 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyListInput;
  98 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyListOutput;
  99 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.GetTopologyListOutputBuilder;
 100 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.RuleType;
 101 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.TapiTopologyService;
 102 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.link.details.output.LinkBuilder;
 103 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.node.edge.point.details.output.NodeEdgePointBuilder;
 104 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.topology.details.output.Topology;
 105 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.topology.details.output.TopologyBuilder;
 106 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.NodeRuleGroup;
 107 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.NodeRuleGroupBuilder;
 108 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.NodeRuleGroupKey;
 109 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.OwnedNodeEdgePoint;
 110 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.OwnedNodeEdgePointKey;
 111 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.Rule;
 112 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.RuleBuilder;
 113 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.RuleKey;
 114 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.LinkKey;
 115 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.NodeBuilder;
 116 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.NodeKey;
 117 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.context.TopologyKey;
 118 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 119 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
 120 import org.opendaylight.yangtools.yang.binding.Rpc;
 121 import org.opendaylight.yangtools.yang.common.ErrorTag;
 122 import org.opendaylight.yangtools.yang.common.ErrorType;
 123 import org.opendaylight.yangtools.yang.common.RpcResult;
 124 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
 125 import org.slf4j.Logger;
 126 import org.slf4j.LoggerFactory;
 127
 128 public class TapiTopologyImpl implements TapiTopologyService, TapiCommonService {
 129
 130     private static final Logger LOG = LoggerFactory.getLogger(TapiTopologyImpl.class);
 131     private final DataBroker dataBroker;
 132     private final TapiContext tapiContext;
 133     private final TopologyUtils topologyUtils;
 134     private final TapiLink tapiLink;
 135
 136     public TapiTopologyImpl(DataBroker dataBroker, TapiContext tapiContext, TopologyUtils topologyUtils,
 137                             TapiLink tapiLink) {
 138         this.dataBroker = dataBroker;
 139         this.tapiContext = tapiContext;
 140         this.topologyUtils = topologyUtils;
 141         this.tapiLink = tapiLink;
 142     }
 143
 144     @Override
 145     public ListenableFuture<RpcResult<GetNodeDetailsOutput>> getNodeDetails(GetNodeDetailsInput input) {
 146         // TODO Auto-generated method stub
 147         // TODO -> maybe we get errors when having CEPs?
 148         Uuid topoUuid = input.getTopologyId();
 149         // Node id: if roadm -> ROADM+PHOTONIC_MEDIA. if xpdr -> XPDR-XPDR+DSR/OTSi
 150         Uuid nodeUuid = input.getNodeId();
 151         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node node = this.tapiContext
 152                 .getTapiNode(topoUuid, nodeUuid);
 153         if (node == null) {
 154             LOG.error("Invalid TAPI node name");
 155             return RpcResultBuilder.<GetNodeDetailsOutput>failed()
 156                 .withError(ErrorType.RPC, "Invalid Tapi Node name")
 157                 .buildFuture();
 158         }
 159         return RpcResultBuilder.success(new GetNodeDetailsOutputBuilder()
 160                 .setNode(new org.opendaylight.yang.gen.v1.urn
 161                         .onf.otcc.yang.tapi.topology.rev221121.get.node.details.output.NodeBuilder(node).build())
 162                 .build()).buildFuture();
 163     }
 164
 165     @Override
 166     public ListenableFuture<RpcResult<GetTopologyDetailsOutput>> getTopologyDetails(GetTopologyDetailsInput input) {
 167         // TODO -> Add check for Full T0 Multilayer
 168         Uuid topologyUuid = new Uuid(UUID.nameUUIDFromBytes(TapiStringConstants.T0_FULL_MULTILAYER.getBytes(
 169             Charset.forName("UTF-8"))).toString());
 170         if (input.getTopologyId().equals(topologyUuid)) {
 171             Context context = this.tapiContext.getTapiContext();
 172             Map<TopologyKey,
 173                 org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.context.Topology>
 174                 topologyMap = context.augmentation(Context1.class).getTopologyContext().getTopology();
 175             if (topologyMap == null || !topologyMap.containsKey(new TopologyKey(topologyUuid))) {
 176                 LOG.error("Topology {} not found in datastore", input.getTopologyId());
 177                 return RpcResultBuilder.<GetTopologyDetailsOutput>failed()
 178                     .withError(ErrorType.RPC, "Invalid Topology name")
 179                     .buildFuture();
 180             }
 181             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.context.Topology
 182                 topology = topologyMap.get(new TopologyKey(topologyUuid));
 183             return RpcResultBuilder.success(new GetTopologyDetailsOutputBuilder()
 184                     .setTopology(this.topologyUtils.transformTopology(topology))
 185                     .build())
 186                 .buildFuture();
 187         }
 188         topologyUuid = new Uuid(UUID.nameUUIDFromBytes(TapiStringConstants.TPDR_100G.getBytes(
 189             Charset.forName("UTF-8"))).toString());
 190         try {
 191             LOG.info("Building TAPI Topology abstraction for {}", input.getTopologyId());
 192             Topology topology = createAbstractedOtnTopology();
 193             if (topologyUuid.equals(input.getTopologyId())) {
 194                 topology = createAbstracted100GTpdrTopology(topology);
 195             }
 196             return RpcResultBuilder.success(new GetTopologyDetailsOutputBuilder().setTopology(topology).build())
 197                 .buildFuture();
 198         } catch (TapiTopologyException e) {
 199             LOG.error("error building TAPI topology");
 200             return RpcResultBuilder.<GetTopologyDetailsOutput>failed()
 201                 .withError(ErrorType.RPC, "Error building topology")
 202                 .buildFuture();
 203         }
 204     }
 205
 206     @Override
 207     public ListenableFuture<RpcResult<GetTopologyListOutput>> getTopologyList(GetTopologyListInput input) {
 208         // TODO Auto-generated method stub
 209         // TODO -> maybe we get errors when having CEPs?
 210         Map<TopologyKey,
 211                 org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.context.Topology>
 212                 topologyMap = this.tapiContext.getTopologyContext();
 213         if (topologyMap.isEmpty()) {
 214             LOG.error("No topologies exist in tapi context");
 215             return RpcResultBuilder.<GetTopologyListOutput>failed()
 216                 .withError(ErrorType.APPLICATION, "No topologies exist in tapi context")
 217                 .buildFuture();
 218         }
 219         Map<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.topology.list.output.TopologyKey,
 220             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.topology.list.output.Topology>
 221                 newTopoMap = new HashMap<>();
 222         for (org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.context.Topology
 223                 topo:topologyMap.values()) {
 224             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.get.topology.list.output.Topology
 225                 newTopo = new org.opendaylight.yang.gen.v1.urn
 226                     .onf.otcc.yang.tapi.topology.rev221121.get.topology.list.output.TopologyBuilder(topo).build();
 227             newTopoMap.put(newTopo.key(), newTopo);
 228         }
 229         return RpcResultBuilder.success(new GetTopologyListOutputBuilder().setTopology(newTopoMap).build())
 230                 .buildFuture();
 231     }
 232
 233     @Override
 234     public ListenableFuture<RpcResult<GetServiceInterfacePointListOutput>>
 235             getServiceInterfacePointList(GetServiceInterfacePointListInput input) {
 236         Map<ServiceInterfacePointKey, ServiceInterfacePoint> sips =
 237             this.tapiContext.getTapiContext().getServiceInterfacePoint();
 238         if (sips == null || sips.isEmpty()) {
 239             return RpcResultBuilder.<GetServiceInterfacePointListOutput>failed()
 240                 .withError(ErrorType.RPC, "No sips in datastore")
 241                 .buildFuture();
 242         }
 243         Map<SipKey, Sip> outSipMap = new HashMap<>();
 244         for (ServiceInterfacePoint sip : sips.values()) {
 245             Sip si = new SipBuilder(sip).build();
 246             outSipMap.put(si.key(), si);
 247         }
 248         return RpcResultBuilder
 249             .success(new GetServiceInterfacePointListOutputBuilder().setSip(outSipMap).build())
 250             .buildFuture();
 251     }
 252
 253     @Override
 254     public ListenableFuture<RpcResult<UpdateServiceInterfacePointOutput>>
 255             updateServiceInterfacePoint(UpdateServiceInterfacePointInput input) {
 256         return RpcResultBuilder.<UpdateServiceInterfacePointOutput>failed()
 257             .withError(ErrorType.RPC, ErrorTag.OPERATION_NOT_SUPPORTED, "RPC not implemented yet")
 258             .buildFuture();
 259     }
 260
 261     @Override
 262     public ListenableFuture<RpcResult<GetNodeEdgePointDetailsOutput>> getNodeEdgePointDetails(
 263             GetNodeEdgePointDetailsInput input) {
 264         // TODO Auto-generated method stub
 265         // TODO -> maybe we get errors when having CEPs?
 266         Uuid topoUuid = input.getTopologyId();
 267         // Node id: if roadm -> ROADMid+PHOTONIC_MEDIA. if xpdr -> XPDRid-XPDRnbr+DSR/OTSi
 268         Uuid nodeUuid = input.getNodeId();
 269         // NEP id: if roadm -> ROADMid+PHOTONIC_MEDIA/MC/OTSiMC+TPid.
 270         // if xpdr -> XPDRid-XPDRnbr+DSR/eODU/iODU/iOTSi/eOTSi/PHOTONIC_MEDIA+TPid
 271         Uuid nepUuid = input.getNodeEdgePointId();
 272         OwnedNodeEdgePoint nep = this.tapiContext.getTapiNEP(topoUuid, nodeUuid, nepUuid);
 273         if (nep == null) {
 274             LOG.error("Invalid TAPI nep name");
 275             return RpcResultBuilder.<GetNodeEdgePointDetailsOutput>failed()
 276                 .withError(ErrorType.RPC, "Invalid NEP name")
 277                 .buildFuture();
 278         }
 279         return RpcResultBuilder.success(new GetNodeEdgePointDetailsOutputBuilder()
 280                 .setNodeEdgePoint(new NodeEdgePointBuilder(nep).build()).build()).buildFuture();
 281     }
 282
 283     @Override
 284     public ListenableFuture<RpcResult<GetLinkDetailsOutput>> getLinkDetails(GetLinkDetailsInput input) {
 285         // TODO Auto-generated method stub
 286         Uuid topoUuid = input.getTopologyId();
 287         // Link id: same as OR link id
 288         Uuid linkUuid = input.getLinkId();
 289         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Link link = this.tapiContext
 290                 .getTapiLink(topoUuid, linkUuid);
 291         if (link == null) {
 292             LOG.error("Invalid TAPI link name");
 293             return RpcResultBuilder.<GetLinkDetailsOutput>failed()
 294                 .withError(ErrorType.RPC, "Invalid Link name")
 295                 .buildFuture();
 296         }
 297         LOG.info("debug link is : {}", link.getName().toString());
 298         return RpcResultBuilder.success(new GetLinkDetailsOutputBuilder().setLink(new LinkBuilder(link).build())
 299                 .build()).buildFuture();
 300     }
 301
 302     @Override
 303     public ListenableFuture<RpcResult<GetServiceInterfacePointDetailsOutput>>
 304             getServiceInterfacePointDetails(GetServiceInterfacePointDetailsInput input) {
 305         Uuid sipUuid = input.getUuid();
 306         Map<ServiceInterfacePointKey, ServiceInterfacePoint> sips =
 307             this.tapiContext.getTapiContext().getServiceInterfacePoint();
 308         if (sips == null || sips.isEmpty()) {
 309             return RpcResultBuilder.<GetServiceInterfacePointDetailsOutput>failed()
 310                 .withError(ErrorType.RPC, "No sips in datastore")
 311                 .buildFuture();
 312         }
 313         if (!sips.containsKey(new ServiceInterfacePointKey(sipUuid))) {
 314             return RpcResultBuilder.<GetServiceInterfacePointDetailsOutput>failed()
 315                 .withError(ErrorType.RPC, "Sip doesnt exist in datastore")
 316                 .buildFuture();
 317         }
 318         org.opendaylight.yang.gen.v1.urn
 319             .onf.otcc.yang.tapi.common.rev221121.get.service._interface.point.details.output.Sip outSip =
 320                 new org.opendaylight.yang.gen.v1.urn
 321                     .onf.otcc.yang.tapi.common.rev221121.get.service._interface.point.details.output.SipBuilder(
 322                         sips.get(new ServiceInterfacePointKey(sipUuid)))
 323                     .build();
 324         return RpcResultBuilder.success(new GetServiceInterfacePointDetailsOutputBuilder().setSip(outSip).build())
 325             .buildFuture();
 326     }
 327
 328     public ImmutableClassToInstanceMap<Rpc<?, ?>> registerRPCs() {
 329         return ImmutableClassToInstanceMap.<Rpc<?, ?>>builder()
 330             .put(GetNodeDetails.class, this::getNodeDetails)
 331             .put(GetTopologyDetails.class, this::getTopologyDetails)
 332             .put(GetNodeEdgePointDetails.class, this::getNodeEdgePointDetails)
 333             .put(GetLinkDetails.class, this::getLinkDetails)
 334             .put(GetTopologyList.class, this::getTopologyList)
 335             .put(GetServiceInterfacePointDetails.class, this::getServiceInterfacePointDetails)
 336             .put(GetServiceInterfacePointList.class, this::getServiceInterfacePointList)
 337             .put(UpdateServiceInterfacePoint.class, this::updateServiceInterfacePoint)
 338             .build();
 339     }
 340
 341     private Topology createAbstracted100GTpdrTopology(Topology topology) {
 342         List<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node> dsrNodes =
 343             topology.nonnullNode().values().stream()
 344                 .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 345                 .collect(Collectors.toList());
 346         List<OwnedNodeEdgePoint> nep100GTpdrList = new ArrayList<>();
 347         for (org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node node2: dsrNodes) {
 348             List<OwnedNodeEdgePoint> nepList = node2.getOwnedNodeEdgePoint().values().stream()
 349                 .filter(nep -> nep.getName().containsKey(new NameKey("100G-tpdr"))).collect(Collectors.toList());
 350             nep100GTpdrList.addAll(nepList);
 351         }
 352         Name topoName = new NameBuilder().setValue(TapiStringConstants.TPDR_100G)
 353             .setValueName("TAPI Topology Name").build();
 354         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(
 355             TapiStringConstants.TPDR_100G.getBytes(Charset.forName("UTF-8"))).toString());
 356         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node node =
 357             createTapiNode(nep100GTpdrList, topoUuid);
 358         return new TopologyBuilder()
 359             .setName(Map.of(topoName.key(), topoName))
 360             .setUuid(topoUuid)
 361             .setNode(Map.of(node.key(), node))
 362             .build();
 363     }
 364
 365     private Network readTopology(InstanceIdentifier<Network> networkIID) throws TapiTopologyException {
 366         Network topology = null;
 367         FluentFuture<Optional<Network>> topologyFuture = dataBroker.newReadOnlyTransaction()
 368             .read(LogicalDatastoreType.CONFIGURATION, networkIID);
 369         try {
 370             topology = topologyFuture.get().orElseThrow();
 371         } catch (InterruptedException e) {
 372             Thread.currentThread().interrupt();
 373             throw new TapiTopologyException("Unable to get from mdsal topology: " + networkIID
 374                 .firstKeyOf(Network.class).getNetworkId().getValue(), e);
 375         } catch (ExecutionException e) {
 376             throw new TapiTopologyException("Unable to get from mdsal topology: " + networkIID
 377                 .firstKeyOf(Network.class).getNetworkId().getValue(), e);
 378         }
 379         return topology;
 380     }
 381
 382     private Topology createAbstractedOtnTopology() throws TapiTopologyException {
 383         // read openroadm-topology
 384         Network openroadmTopo = readTopology(InstanceIdentifiers.OVERLAY_NETWORK_II);
 385         List<Link> linkList = new ArrayList<>();
 386         if (openroadmTopo.augmentation(Network1.class) != null) {
 387             linkList.addAll(openroadmTopo.augmentation(Network1.class).getLink().values());
 388         }
 389         List<Link> xponderOutLinkList = linkList.stream()
 390                 .filter(lk -> lk.augmentation(Link1.class).getLinkType().equals(OpenroadmLinkType.XPONDEROUTPUT))
 391                 .collect(Collectors.toList());
 392         List<Link> xponderInLinkList = linkList.stream()
 393                 .filter(lk -> lk.augmentation(Link1.class).getLinkType().equals(OpenroadmLinkType.XPONDERINPUT))
 394                 .collect(Collectors.toList());
 395         // read otn-topology
 396         Network otnTopo = readTopology(InstanceIdentifiers.OTN_NETWORK_II);
 397         Map<NodeId, Node> otnNodeMap = otnTopo.nonnullNode().values().stream()
 398             .collect(Collectors.toMap(Node::getNodeId, node -> node));
 399
 400         Map<String, List<String>> networkPortMap = new HashMap<>();
 401         Iterator<Entry<NodeId, Node>> itOtnNodeMap = otnNodeMap.entrySet().iterator();
 402         while (itOtnNodeMap.hasNext()) {
 403             Entry<NodeId, Node> entry = itOtnNodeMap.next();
 404             String portMappingNodeId = entry.getValue().getSupportingNode().values().stream()
 405                 .filter(sn -> sn.getNetworkRef().getValue().equals(NetworkUtils.UNDERLAY_NETWORK_ID))
 406                 .findFirst()
 407                 .orElseThrow().getNodeRef().getValue();
 408             List<String> networkPortList = new ArrayList<>();
 409             for (TerminationPoint tp: entry.getValue().augmentation(Node1.class).getTerminationPoint().values()) {
 410                 if (tp.augmentation(TerminationPoint1.class).getTpType().equals(OpenroadmTpType.XPONDERNETWORK)
 411                         && checkTp(entry.getKey().getValue(), portMappingNodeId, tp, xponderOutLinkList,
 412                         xponderInLinkList)) {
 413                     networkPortList.add(tp.getTpId().getValue());
 414                 }
 415             }
 416             if (!networkPortList.isEmpty()) {
 417                 networkPortMap.put(entry.getKey().getValue(), networkPortList);
 418             }
 419         }
 420         Map<NodeKey, org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node>
 421             tapiNodeList = new HashMap<>();
 422         Map<LinkKey, org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Link>
 423             tapiLinkList = new HashMap<>();
 424         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(TapiStringConstants.T0_MULTILAYER
 425             .getBytes(Charset.forName("UTF-8"))).toString());
 426         ConvertORTopoToTapiTopo tapiFactory = new ConvertORTopoToTapiTopo(topoUuid, this.tapiLink);
 427         Iterator<Entry<String, List<String>>> it = networkPortMap.entrySet().iterator();
 428         while (it.hasNext()) {
 429             String nodeId = it.next().getKey();
 430             tapiFactory.convertNode(otnNodeMap.get(new NodeId(nodeId)), networkPortMap.get(nodeId));
 431             tapiNodeList.putAll(tapiFactory.getTapiNodes());
 432             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 433         }
 434         if (openroadmTopo.nonnullNode().values().stream()
 435                 .filter(nt -> nt
 436                     .augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.Node1.class)
 437                     .getNodeType()
 438                     .equals(OpenroadmNodeType.SRG))
 439                 .count() > 0) {
 440             tapiFactory.convertRoadmInfrastructure();
 441             tapiNodeList.putAll(tapiFactory.getTapiNodes());
 442             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 443         } else {
 444             LOG.warn("Unable to abstract an ROADM infrasctructure from openroadm-topology");
 445         }
 446         if (otnTopo.augmentation(Network1.class) != null) {
 447             Map<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
 448                     .ietf.network.topology.rev180226.networks.network.LinkKey, Link> otnLinkMap =
 449                 otnTopo.augmentation(Network1.class).getLink();
 450             tapiFactory.convertLinks(otnLinkMap);
 451             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 452         }
 453         Name name = new NameBuilder()
 454             .setValue(TapiStringConstants.T0_MULTILAYER)
 455             .setValueName("TAPI Topology Name")
 456             .build();
 457         return new TopologyBuilder()
 458                 .setName(Map.of(name.key(), name))
 459                 .setUuid(topoUuid)
 460                 .setNode(tapiNodeList)
 461                 .setLink(tapiLinkList).build();
 462     }
 463
 464     private org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node
 465             createTapiNode(List<OwnedNodeEdgePoint> nepList, Uuid topoUuid) {
 466         Name name = new NameBuilder().setValueName("Tpdr100g node name").setValue("Tpdr100g over WDM node").build();
 467         Map<OwnedNodeEdgePointKey, OwnedNodeEdgePoint> onepMap = new HashMap<>();
 468         for (OwnedNodeEdgePoint ownedNodeEdgePoint : nepList) {
 469             onepMap.put(ownedNodeEdgePoint.key(), ownedNodeEdgePoint);
 470         }
 471         Uuid nodeUuid = new Uuid(UUID.nameUUIDFromBytes(name.getValue().getBytes(Charset.forName("UTF-8"))).toString());
 472         return new NodeBuilder()
 473             .setUuid(nodeUuid)
 474             .setName(Map.of(name.key(), name))
 475             .setLayerProtocolName(Set.of(LayerProtocolName.ETH))
 476             .setAdministrativeState(AdministrativeState.UNLOCKED)
 477             .setOperationalState(OperationalState.ENABLED)
 478             .setLifecycleState(LifecycleState.INSTALLED)
 479             .setOwnedNodeEdgePoint(onepMap)
 480             .setNodeRuleGroup(createNodeRuleGroupFor100gTpdrNode(topoUuid, nodeUuid, nepList))
 481             .build();
 482     }
 483
 484     private boolean checkTp(String nodeIdTopo, String nodeIdPortMap, TerminationPoint tp, List<Link> xpdOut,
 485             List<Link> xpdIn) {
 486         String networkLcp;
 487         if (tp.augmentation(TerminationPoint1.class).getTpType().equals(OpenroadmTpType.XPONDERCLIENT)) {
 488             networkLcp = tp.augmentation(
 489                     org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.TerminationPoint1.class)
 490                 .getAssociatedConnectionMapTp().iterator().next().getValue();
 491         } else {
 492             networkLcp = tp.getTpId().getValue();
 493         }
 494         @NonNull
 495         KeyedInstanceIdentifier<Mapping, MappingKey> pmIID = InstanceIdentifier.create(
 496             org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.Network.class)
 497             .child(Nodes.class, new NodesKey(nodeIdPortMap)).child(Mapping.class, new MappingKey(networkLcp));
 498         @NonNull
 499         FluentFuture<Optional<Mapping>> mappingOpt = dataBroker.newReadOnlyTransaction().read(
 500             LogicalDatastoreType.CONFIGURATION, pmIID);
 501         Mapping mapping = null;
 502         if (mappingOpt.isDone()) {
 503             try {
 504                 mapping = mappingOpt.get().orElseThrow();
 505             } catch (InterruptedException | ExecutionException e) {
 506                 LOG.error("Error getting mapping for {}", networkLcp, e);
 507                 return false;
 508             }
 509         } else {
 510             LOG.error("Impossible to get mapping of associated network port {} of tp {}", networkLcp, tp.getTpId()
 511                 .getValue());
 512             return false;
 513         }
 514         String networkPortDirection = mapping.getPortDirection();
 515         long count = 0;
 516         switch (networkPortDirection) {
 517             case "bidirectional":
 518                 count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 519                     && lk.getSource().getSourceTp().getValue().equals(networkLcp)).count();
 520                 count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 521                     && lk.getDestination().getDestTp().getValue().equals(networkLcp)).count();
 522                 return (count == 2);
 523             case "tx":
 524             case "rx":
 525                 @Nullable
 526                 String partnerLcp = mapping.getPartnerLcp();
 527                 if (mapping.getPortQual().equals("tx")) {
 528                     count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 529                         && lk.getSource().getSourceTp().getValue().equals(networkLcp)).count();
 530                     count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 531                         && lk.getDestination().getDestTp().getValue().equals(partnerLcp)).count();
 532                 }
 533                 if (mapping.getPortQual().equals("rx")) {
 534                     count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 535                         && lk.getDestination().getDestTp().getValue().equals(networkLcp)).count();
 536                     count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 537                         && lk.getSource().getSourceTp().getValue().equals(partnerLcp)).count();
 538                 }
 539                 return (count == 2);
 540             default:
 541                 LOG.error("Invalid port direction for {}", networkLcp);
 542                 return false;
 543         }
 544     }
 545
 546     private Map<NodeRuleGroupKey, NodeRuleGroup> createNodeRuleGroupFor100gTpdrNode(Uuid topoUuid, Uuid nodeUuid,
 547             Collection<OwnedNodeEdgePoint> onepl) {
 548
 549         Map<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.NodeEdgePointKey,
 550             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.NodeEdgePoint>
 551             nepMap = new HashMap<>();
 552         for (OwnedNodeEdgePoint onep: onepl) {
 553             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group.NodeEdgePoint nep =
 554                 new org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.node.rule.group
 555                     .NodeEdgePointBuilder()
 556                         .setTopologyUuid(topoUuid)
 557                         .setNodeUuid(nodeUuid)
 558                         .setNodeEdgePointUuid(onep.key().getUuid())
 559                         .build();
 560             nepMap.put(nep.key(), nep);
 561         }
 562         Map<NodeRuleGroupKey, NodeRuleGroup> nodeRuleGroupMap = new HashMap<>();
 563         Map<RuleKey, Rule> ruleList = new HashMap<>();
 564         Set<RuleType> ruleTypes = new HashSet<>();
 565         ruleTypes.add(RuleType.FORWARDING);
 566         Rule rule = new RuleBuilder()
 567             .setLocalId("forward")
 568             .setForwardingRule(FORWARDINGRULEMAYFORWARDACROSSGROUP.VALUE)
 569             .setRuleType(ruleTypes)
 570             .build();
 571         ruleList.put(rule.key(), rule);
 572         NodeRuleGroup nodeRuleGroup = new NodeRuleGroupBuilder()
 573             .setUuid(new Uuid(UUID.nameUUIDFromBytes(("rdm infra node rule group").getBytes(Charset.forName("UTF-8")))
 574                 .toString()))
 575             .setRule(ruleList)
 576             .setNodeEdgePoint(nepMap)
 577             .build();
 578         nodeRuleGroupMap.put(nodeRuleGroup.key(), nodeRuleGroup);
 579         return nodeRuleGroupMap;
 580     }
 581
 582 }