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.ImmutableMap;
  12 import org.opendaylight.transportpce.common.NetworkUtils;
  13 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220316.network.nodes.NodeInfo;
  14 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.rev211210.Node1Builder;
  15 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev211210.OpenroadmNodeType;
  16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
  17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
  21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNode;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
  24 import org.slf4j.Logger;
  25 import org.slf4j.LoggerFactory;
  26
  27
  28 public final class OpenRoadmNetwork {
  29
  30     private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmNetwork.class);
  31
  32     private OpenRoadmNetwork() {
  33         // utility class
  34     }
  35
  36     /**
  37      * Create single node entry for OpenRoadmNetwork.
  38      *
  39      * @param nodeId node ID
  40      * @param nodeInfo some important and general data from device
  41      *
  42      * @return node
  43      */
  44     public static Node createNode(String nodeId, NodeInfo nodeInfo) {
  45
  46         Node1Builder node1Bldr = new Node1Builder();
  47         org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev211210.Node1Builder node2Bldr =
  48             new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev211210.Node1Builder();
  49
  50         /*
  51          * Recognize the node type: 1:ROADM, 2:XPONDER
  52          */
  53         switch (nodeInfo.getNodeType().getIntValue()) {
  54             case 1:
  55                 node2Bldr.setNodeType(OpenroadmNodeType.ROADM);
  56                 break;
  57             case 2:
  58                 node2Bldr.setNodeType(OpenroadmNodeType.XPONDER);
  59                 break;
  60             default:
  61                 LOG.error("No correponsding type for the value: {}", nodeInfo.getNodeType().getName());
  62                 break;
  63         }
  64
  65         // Sets IP, Model and Vendor information fetched from the deviceInfo
  66         if (nodeInfo.getNodeIpAddress() != null) {
  67             node1Bldr.setIp(nodeInfo.getNodeIpAddress());
  68         }
  69         if (nodeInfo.getNodeModel() != null) {
  70             node1Bldr.setModel(nodeInfo.getNodeModel());
  71         }
  72         if (nodeInfo.getNodeVendor() != null) {
  73             node1Bldr.setVendor(nodeInfo.getNodeVendor());
  74         }
  75
  76         // Sets the value of Network-ref and Node-ref as a part of the supporting node
  77         // attribute
  78         SupportingNode supportingNode = new SupportingNodeBuilder()
  79             .setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID))
  80             .setNodeRef(new NodeId(nodeInfo.getNodeClli()))
  81             .withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID),
  82                 new NodeId(nodeInfo.getNodeClli())))
  83             .build();
  84
  85         return new NodeBuilder()
  86             .setNodeId(new NodeId(nodeId))
  87             .withKey(new NodeKey(new NodeId(nodeId)))
  88             .setSupportingNode(ImmutableMap.of(supportingNode.key(),supportingNode))
  89             .addAugmentation(node1Bldr.build())
  90             .addAugmentation(node2Bldr.build())
  91             .build();
  92     }
  93 }