+ private void convertRoadmNodeAbstracted(Network openroadmTopo) {
+ Map<OwnedNodeEdgePointKey, OwnedNodeEdgePoint> oneMap = new HashMap<>();
+ // 1. Get degree and srg nodes to map TPs into NEPs
+ if (openroadmTopo.getNode() == null) {
+ LOG.warn("Openroadm-topology is null.");
+ return;
+ }
+ int numNeps = 0;
+ int numSips = 0;
+ List<Node> nodeList = new ArrayList<Node>(openroadmTopo.getNode().values());
+ for (Node node:nodeList) {
+ var node1 = node.augmentation(
+ org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1.class);
+ if (node.augmentation(Node1.class) == null && node1 == null) {
+ LOG.warn("Abstracted node {} doesnt have type of node or is not disaggregated",
+ node.getNodeId().getValue());
+ continue;
+ }
+ OpenroadmNodeType nodeType = node.augmentation(
+ org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.Node1.class)
+ .getNodeType();
+ if (nodeType.getIntValue() != 11) {
+ // Only consider ROADMS SRG Nodes
+ continue;
+ }
+ LOG.debug("Handling SRG node in Topology abstraction {}", node.getNodeId().toString());
+ // Get only external TPs of the srg
+ List<TerminationPoint> srgPortList = node1.getTerminationPoint().values().stream()
+ .filter(tp -> tp.augmentation(TerminationPoint1.class).getTpType().getIntValue()
+ == OpenroadmTpType.SRGTXRXPP.getIntValue()
+ || tp.augmentation(TerminationPoint1.class).getTpType().getIntValue()
+ == OpenroadmTpType.SRGRXPP.getIntValue()
+ || tp.augmentation(TerminationPoint1.class).getTpType().getIntValue()
+ == OpenroadmTpType.SRGTXPP.getIntValue())
+ .collect(Collectors.toList());
+ // Convert TP List in NEPs and put it in onepl
+ LOG.debug("Srg port List: {}", srgPortList);
+ oneMap.putAll(populateNepsForRdmNode(node.getNodeId().getValue(), srgPortList, true,
+ TapiStringConstants.PHTNC_MEDIA_OTS));
+ numNeps += srgPortList.size();
+ numSips += srgPortList.size();
+ }
+ // create a unique ROADM tapi Node
+ LOG.info("abstraction of the ROADM infrastructure towards a photonic node");
+ Uuid nodeUuid = new Uuid(UUID.nameUUIDFromBytes(
+ TapiStringConstants.RDM_INFRA.getBytes(Charset.forName("UTF-8"))).toString());
+ Name nodeName =
+ new NameBuilder().setValueName("roadm node name").setValue(TapiStringConstants.RDM_INFRA).build();
+ Name nameNodeType =
+ new NameBuilder().setValueName("Node Type").setValue(OpenroadmNodeType.ROADM.getName()).build();
+
+ // Protocol Layer
+ Set<LayerProtocolName> layerProtocols = Set.of(LayerProtocolName.PHOTONICMEDIA);
+ // Build tapi node
+ org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node roadmNode =
+ createRoadmTapiNode(nodeUuid, Map.of(nodeName.key(), nodeName, nameNodeType.key(), nameNodeType),
+ layerProtocols, oneMap, "Abstracted");
+ // TODO add states corresponding to device config
+ LOG.info("ROADM node {} should have {} NEPs and {} SIPs", TapiStringConstants.RDM_INFRA, numNeps, numSips);
+ LOG.info("ROADM node {} has {} NEPs and {} SIPs", TapiStringConstants.RDM_INFRA,
+ roadmNode.nonnullOwnedNodeEdgePoint().values().size(),
+ roadmNode.nonnullOwnedNodeEdgePoint().values().stream()
+ .filter(nep -> nep.getMappedServiceInterfacePoint() != null).count());
+
+ tapiNodes.put(roadmNode.key(), roadmNode);
+ }
+
+ private org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev221121.topology.Node
+ createRoadmTapiNode(Uuid nodeUuid, Map<NameKey, Name> nameMap, Set<LayerProtocolName> layerProtocols,
+ Map<OwnedNodeEdgePointKey, OwnedNodeEdgePoint> onepMap, String topoMode) {