2 * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. 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
8 package org.opendaylight.genius.datastoreutils.hwvtep;
10 import java.util.concurrent.ExecutorService;
11 import org.opendaylight.genius.utils.hwvtep.HwvtepHACache;
12 import org.opendaylight.mdsal.binding.api.DataBroker;
13 import org.opendaylight.mdsal.binding.api.DataTreeChangeListener;
14 import org.opendaylight.mdsal.binding.api.DataTreeIdentifier;
15 import org.opendaylight.serviceutils.tools.listener.AbstractAsyncDataTreeChangeListener;
16 import org.opendaylight.yangtools.yang.binding.DataObject;
17 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
19 public abstract class HwvtepAbstractDataTreeChangeListener<T extends DataObject,K extends DataTreeChangeListener<T>>
20 extends AbstractAsyncDataTreeChangeListener<T> {
22 public HwvtepAbstractDataTreeChangeListener(DataBroker dataBroker,DataTreeIdentifier dataTreeIdentifier,
23 ExecutorService executorService) {
24 super(dataBroker, dataTreeIdentifier, executorService);
28 public void remove(InstanceIdentifier<T> identifier, T del) {
29 if (HwvtepHACache.getInstance().isHAEnabledDevice(identifier)) {
32 removed(identifier, del);
36 public void update(InstanceIdentifier<T> identifier, T original, T update) {
37 if (HwvtepHACache.getInstance().isHAEnabledDevice(identifier)) {
40 updated(identifier,original,update);
44 public void add(InstanceIdentifier<T> identifier, T add) {
45 if (HwvtepHACache.getInstance().isHAEnabledDevice(identifier)) {
48 added(identifier,add);
51 protected abstract void removed(InstanceIdentifier<T> identifier, T del);
53 protected abstract void updated(InstanceIdentifier<T> identifier, T original, T update);
55 protected abstract void added(InstanceIdentifier<T> identifier, T add);