2 * Copyright (c) 2017 Red Hat, Inc. 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.netvirt.sfc.classifier.listeners;
11 import javax.annotation.PostConstruct;
12 import javax.inject.Inject;
13 import javax.inject.Singleton;
14 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
16 import org.opendaylight.genius.datastoreutils.AsyncDataTreeChangeListenerBase;
17 import org.opendaylight.netvirt.sfc.classifier.service.ClassifierService;
18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.AccessLists;
19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.Acl;
20 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
23 * Data tree listener for AccessList.
26 public class NetvirtSfcAclListener
27 extends AsyncDataTreeChangeListenerBase<Acl, NetvirtSfcAclListener> {
29 private final DataBroker dataBroker;
30 private final ClassifierService classifierService;
33 public NetvirtSfcAclListener(final DataBroker dataBroker, final ClassifierService classifierService) {
34 super(Acl.class, NetvirtSfcAclListener.class);
35 this.dataBroker = dataBroker;
36 this.classifierService = classifierService;
42 registerListener(LogicalDatastoreType.CONFIGURATION, dataBroker);
46 protected InstanceIdentifier<Acl> getWildCardPath() {
47 return InstanceIdentifier
48 .create(AccessLists.class)
53 protected NetvirtSfcAclListener getDataTreeChangeListener() {
58 protected void add(InstanceIdentifier<Acl> key, Acl acl) {
59 classifierService.updateAll();
63 protected void remove(InstanceIdentifier<Acl> key, Acl acl) {
64 classifierService.updateAll();
68 protected void update(InstanceIdentifier<Acl> key, Acl aclBefore, Acl aclAfter) {
69 classifierService.updateAll();