networkmodel/src/main/java/org/opendaylight/transportpce/networkmodel/util/OpenRoadmNetwork.java

   1 /*
   2  * Copyright © 2016 AT&T 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.networkmodel.util;
  10
  11 import com.google.common.collect.ImmutableList;
  12 import org.opendaylight.transportpce.common.NetworkUtils;
  13 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200113.network.nodes.NodeInfo;
  14 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.rev181130.Node1;
  15 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.rev181130.Node1Builder;
  16 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmNodeType;
  17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNode;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
  25 import org.slf4j.Logger;
  26 import org.slf4j.LoggerFactory;
  27
  28
  29 public final class OpenRoadmNetwork {
  30
  31     private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmNetwork.class);
  32
  33     private OpenRoadmNetwork() {
  34         // utility class
  35     }
  36
  37     /**
  38      * Create single node entry for OpenRoadmNetwork.
  39      *
  40      * @param nodeId node ID
  41      * @param nodeInfo some important and general data from device
  42      *
  43      * @return node
  44      */
  45     public static Node createNode(String nodeId, NodeInfo nodeInfo) {
  46
  47         Node1Builder node1Bldr = new Node1Builder();
  48         org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder node2Bldr =
  49             new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1Builder();
  50
  51         /*
  52          * Recognize the node type: 1:ROADM, 2:XPONDER
  53          */
  54         switch (nodeInfo.getNodeType().getIntValue()) {
  55             case 1:
  56                 node2Bldr.setNodeType(OpenroadmNodeType.ROADM);
  57                 break;
  58             case 2:
  59                 node2Bldr.setNodeType(OpenroadmNodeType.XPONDER);
  60                 break;
  61             default:
  62                 LOG.error("No correponsding type for the value: {}", nodeInfo.getNodeType().getName());
  63                 break;
  64         }
  65
  66         // Sets IP, Model and Vendor information fetched from the deviceInfo
  67         if (nodeInfo.getNodeIpAddress() != null) {
  68             node1Bldr.setIp(nodeInfo.getNodeIpAddress());
  69         }
  70         if (nodeInfo.getNodeModel() != null) {
  71             node1Bldr.setModel(nodeInfo.getNodeModel());
  72         }
  73         if (nodeInfo.getNodeVendor() != null) {
  74             node1Bldr.setVendor(nodeInfo.getNodeVendor());
  75         }
  76
  77         // Sets the value of Network-ref and Node-ref as a part of the supporting node
  78         // attribute
  79         SupportingNode supportingNode = new SupportingNodeBuilder()
  80             .setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID))
  81             .setNodeRef(new NodeId(nodeInfo.getNodeClli()))
  82             .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID),
  83                 new NodeId(nodeInfo.getNodeClli())))
  84             .build();
  85
  86         return new NodeBuilder()
  87             .setNodeId(new NodeId(nodeId))
  88             .withKey(new NodeKey(new NodeId(nodeId)))
  89             .setSupportingNode(ImmutableList.of(supportingNode))
  90             .addAugmentation(Node1.class, node1Bldr.build())
  91             .addAugmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Node1.class,
  92                 node2Bldr.build())
  93             .build();
  94     }
  95 }