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.transportpce.common.device.DeviceTransactionManager;
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.inet.types.rev130715.IpAddress;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NetworkId;
29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.Networks;
30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.Network;
32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.NetworkBuilder;
33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.NetworkKey;
34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NetworkTypesBuilder;
35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeBuilder;
37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.NodeKey;
38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeBuilder;
39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.node.SupportingNodeKey;
40 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
42 import org.slf4j.Logger;
43 import org.slf4j.LoggerFactory;
46 public final class OpenRoadmNetwork {
48 private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmNetwork.class);
50 private OpenRoadmNetwork() {
55 * This public method creates the OpenRoadmNetwork Layer and posts it to the
58 * @param controllerdb controller databroker
60 public static void createOpenRoadmNetworkLayer(DataBroker controllerdb) {
62 Network openRoadmNetwork = createOpenRoadmNetwork();
63 InstanceIdentifierBuilder<Network> nwIID = InstanceIdentifier.builder(Networks.class).child(Network.class,
64 new NetworkKey(new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID)));
65 WriteTransaction wrtx = controllerdb.newWriteOnlyTransaction();
66 wrtx.put(LogicalDatastoreType.CONFIGURATION, nwIID.build(), openRoadmNetwork);
67 wrtx.submit().get(1, TimeUnit.SECONDS);
68 LOG.info("OpenRoadm-Network created successfully.");
69 } catch (ExecutionException | TimeoutException | InterruptedException e) {
70 LOG.warn("Failed to create OpenRoadm-Network", e);
75 * Create single node entry for OpenRoadmNetwork.
77 * @param nodeId node ID
78 * @param deviceTransactionManager device transaction manager
79 * @param openRoadmVersion OpenRoadm version number
81 * @return node builder status
83 public static Node createNode(String nodeId, DeviceTransactionManager deviceTransactionManager,
84 String openRoadmVersion) {
86 InfoSubtree infoSubtree = new InfoSubtree(openRoadmVersion);
93 if (infoSubtree.getDeviceInfo(nodeId, deviceTransactionManager)) {
95 clli = infoSubtree.getClli();
98 * TODO : Uncomment when real when testing on real device
99 * vendor = infoSubtree.getVendor();
100 * model = infoSubtree.getModel();
102 vendor = infoSubtree.getVendor();
103 clli = infoSubtree.getClli();
104 model = infoSubtree.getModel();
105 ipAddress = infoSubtree.getIpAddress();
106 nodeType = infoSubtree.getNodeType();
112 // Uses the Node Builder to set the nodeId and Key
113 NodeBuilder nodeBldr = new NodeBuilder();
114 NodeId nwNodeId = new NodeId(nodeId);
115 nodeBldr.setNodeId(nwNodeId);
116 nodeBldr.withKey(new NodeKey(nwNodeId));
117 Node1Builder node1bldr = new Node1Builder();
120 * Recognize the node type: 1:ROADM, 2:XPONDER
124 node1bldr.setNodeType(OpenroadmNodeType.ROADM);
127 node1bldr.setNodeType(OpenroadmNodeType.XPONDER);
130 LOG.error("No correponsding type for the value: {}", nodeType);
135 // Sets IP, Model and Vendor information fetched from the deviceInfo
136 node1bldr.setIp(ipAddress);
137 node1bldr.setModel(model);
138 node1bldr.setVendor(vendor);
140 // Sets the value of Network-ref and Node-ref as a part of the supporting node
143 SupportingNodeBuilder supportbldr = new SupportingNodeBuilder();
144 supportbldr.withKey(new SupportingNodeKey(new NetworkId(NetworkUtils.CLLI_NETWORK_ID), new NodeId(clli)));
145 supportbldr.setNetworkRef(new NetworkId(NetworkUtils.CLLI_NETWORK_ID));
146 supportbldr.setNodeRef(new NodeId(clli));
147 nodeBldr.setSupportingNode(ImmutableList.of(supportbldr.build()));
149 // Augment to the main node builder
150 nodeBldr.addAugmentation(Node1.class, node1bldr.build());
151 return nodeBldr.build();
155 * Create empty OpenROADM network.
157 private static Network createOpenRoadmNetwork() {
158 NetworkBuilder openrdmnwBuilder = new NetworkBuilder();
159 NetworkId nwId = new NetworkId(NetworkUtils.UNDERLAY_NETWORK_ID);
160 openrdmnwBuilder.setNetworkId(nwId);
161 openrdmnwBuilder.withKey(new NetworkKey(nwId));
162 // sets network type to OpenRoadmNetwork
163 NetworkTypes1Builder openRoadmNetworkTypesBldr = new NetworkTypes1Builder();
164 openRoadmNetworkTypesBldr.setOpenroadmCommonNetwork(new OpenroadmCommonNetworkBuilder().build());
165 NetworkTypesBuilder openrdmnwTypeBuilder = new NetworkTypesBuilder();
166 openrdmnwTypeBuilder.addAugmentation(NetworkTypes1.class, openRoadmNetworkTypesBldr.build());
167 openrdmnwBuilder.setNetworkTypes(openrdmnwTypeBuilder.build());
168 return openrdmnwBuilder.build();