2 * Copyright © 2016 AT&T and others. All rights reserved.
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
9 package org.opendaylight.transportpce.networkmodel.util;
11 import com.google.common.collect.ImmutableList;
12 import java.util.concurrent.ExecutionException;
13 import java.util.concurrent.TimeUnit;
14 import java.util.concurrent.TimeoutException;
16 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
17 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
18 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
19 import org.opendaylight.transportpce.common.NetworkUtils;
20 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev190702.network.nodes.NodeInfo;
21 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.NetworkTypes1;
22 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.NetworkTypes1Builder;
23 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.networks.network.network.types.OpenroadmCommonNetworkBuilder;
24 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.rev181130.Node1;
25 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.rev181130.Node1Builder;
26 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev181130.OpenroadmNodeType;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.Networks;
29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.Network;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.NetworkBuilder;
32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.NetworkKey;
33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NetworkTypesBuilder;
34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
39 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
40 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
41 import org.slf4j.Logger;
42 import org.slf4j.LoggerFactory;
45 public final class OpenRoadmNetwork {
47 private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmNetwork.class);
49 private OpenRoadmNetwork() {
54 * This public method creates the OpenRoadmNetwork Layer and posts it to the
57 * @param controllerdb controller databroker
59 public static void createOpenRoadmNetworkLayer(DataBroker controllerdb) {
61 Network openRoadmNetwork = createOpenRoadmNetwork();
62 InstanceIdentifierBuilder<Network> nwIID = InstanceIdentifier.builder(Networks.class).child(Network.class,
63 new NetworkKey(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID)));
64 WriteTransaction wrtx = controllerdb.newWriteOnlyTransaction();
65 wrtx.put(LogicalDatastoreType.CONFIGURATION, nwIID.build(), openRoadmNetwork);
66 wrtx.commit().get(1, TimeUnit.SECONDS);
67 LOG.info("OpenRoadm-Network created successfully.");
68 } catch (ExecutionException | TimeoutException | InterruptedException e) {
69 LOG.warn("Failed to create OpenRoadm-Network", e);
74 * Create single node entry for OpenRoadmNetwork.
76 * @param nodeId node ID
77 * @param nodeInfo some important and general data from device
81 public static Node createNode(String nodeId, NodeInfo nodeInfo) {
83 NodeBuilder nodeBldr = new NodeBuilder();
84 NodeId nwNodeId = new NodeId(nodeId);
85 nodeBldr.setNodeId(nwNodeId);
86 nodeBldr.withKey(new NodeKey(nwNodeId));
87 Node1Builder node1bldr = new Node1Builder();
90 * Recognize the node type: 1:ROADM, 2:XPONDER
92 switch (nodeInfo.getNodeType().getIntValue()) {
94 node1bldr.setNodeType(OpenroadmNodeType.ROADM);
97 node1bldr.setNodeType(OpenroadmNodeType.XPONDER);
100 LOG.error("No correponsding type for the value: {}", nodeInfo.getNodeType().getName());
104 // Sets IP, Model and Vendor information fetched from the deviceInfo
105 if (nodeInfo.getNodeIpAddress() != null) {
106 node1bldr.setIp(nodeInfo.getNodeIpAddress());
108 if (nodeInfo.getNodeModel() != null) {
109 node1bldr.setModel(nodeInfo.getNodeModel());
111 if (nodeInfo.getNodeVendor() != null) {
112 node1bldr.setVendor(nodeInfo.getNodeVendor());
115 // Sets the value of Network-ref and Node-ref as a part of the supporting node
117 SupportingNodeBuilder supportbldr = new SupportingNodeBuilder();
118 supportbldr.withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID),
119 new NodeId(nodeInfo.getNodeClli())));
120 supportbldr.setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID));
121 supportbldr.setNodeRef(new NodeId(nodeInfo.getNodeClli()));
122 nodeBldr.setSupportingNode(ImmutableList.of(supportbldr.build()));
124 // Augment to the main node builder
125 nodeBldr.addAugmentation(Node1.class, node1bldr.build());
126 return nodeBldr.build();
130 * Create empty OpenROADM network.
132 private static Network createOpenRoadmNetwork() {
133 NetworkBuilder openrdmnwBuilder = new NetworkBuilder();
134 NetworkId nwId = new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID);
135 openrdmnwBuilder.setNetworkId(nwId);
136 openrdmnwBuilder.withKey(new NetworkKey(nwId));
137 // sets network type to OpenRoadmNetwork
138 NetworkTypes1Builder openRoadmNetworkTypesBldr = new NetworkTypes1Builder();
139 openRoadmNetworkTypesBldr.setOpenroadmCommonNetwork(new OpenroadmCommonNetworkBuilder().build());
140 NetworkTypesBuilder openrdmnwTypeBuilder = new NetworkTypesBuilder();
141 openrdmnwTypeBuilder.addAugmentation(NetworkTypes1.class, openRoadmNetworkTypesBldr.build());
142 openrdmnwBuilder.setNetworkTypes(openrdmnwTypeBuilder.build());
143 return openrdmnwBuilder.build();