2 * Copyright © 2017 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.listeners;
11 import java.util.LinkedList;
13 import org.opendaylight.mdsal.binding.api.NotificationService.CompositeListener;
14 import org.opendaylight.transportpce.common.mapping.PortMapping;
15 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev231221.mapping.Mapping;
16 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.ChangeNotification;
17 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.OtdrScanResult;
18 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.change.notification.Edit;
19 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.pack.Ports;
20 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.circuit.packs.CircuitPacks;
21 import org.opendaylight.yangtools.yang.binding.DataObjectStep;
22 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
23 import org.slf4j.Logger;
24 import org.slf4j.LoggerFactory;
26 public class DeviceListener121 {
28 private static final Logger LOG = LoggerFactory.getLogger(DeviceListener121.class);
29 private final String nodeId;
30 private final PortMapping portMapping;
32 public DeviceListener121(String nodeId, PortMapping portMapping) {
35 this.portMapping = portMapping;
38 public CompositeListener getCompositeListener() {
39 return new CompositeListener(Set.of(
40 new CompositeListener.Component<>(ChangeNotification.class, this::onChangeNotification),
41 new CompositeListener.Component<>(OtdrScanResult.class, this::onOtdrScanResult)
46 * Callback for change-notification.
48 * @param notification ChangeNotification object
51 void onChangeNotification(ChangeNotification notification) {
52 if (notification.getEdit() == null) {
53 LOG.warn("unable to handle {} notificatin received - list of edit is null", ChangeNotification.QNAME);
56 for (Edit edit : notification.getEdit()) {
57 if (edit.getTarget() == null) {
60 // 1. Detect the org-openroadm-device object modified
61 switch (edit.getTarget().getTargetType().getSimpleName()) {
63 LinkedList<DataObjectStep<?>> path = new LinkedList<>();
64 edit.getTarget().getPathArguments().forEach(p -> path.add(p));
65 InstanceIdentifier<Ports> portIID = InstanceIdentifier.unsafeOf(path);
66 String portName = InstanceIdentifier.keyOf(portIID).getPortName();
68 InstanceIdentifier<CircuitPacks> cpIID = InstanceIdentifier.unsafeOf(path);
69 String cpName = InstanceIdentifier.keyOf(cpIID).getCircuitPackName();
70 LOG.info("port {} of circruit-pack {} modified on device {}", portName, cpName, this.nodeId);
71 Mapping oldMapping = portMapping.getMapping(nodeId, cpName, portName);
72 if (oldMapping == null) {
75 Runnable handleNetconfEvent = new Runnable() {
78 portMapping.updateMapping(nodeId, oldMapping);
79 LOG.info("{} : mapping data for {} updated", nodeId,
80 oldMapping.getLogicalConnectionPoint());
83 Thread thread = new Thread(handleNetconfEvent);
87 LOG.debug("modification of type {} not managed yet", edit.getTarget().getTargetType());
94 * Callback for otdr-scan-result.
96 * @param notification OtdrScanResult object
98 private void onOtdrScanResult(OtdrScanResult notification) {
99 LOG.info("Notification {} received {}", OtdrScanResult.QNAME, notification);