+/**
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.md.controller.topology.lldp;
+
+import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
+import org.opendaylight.controller.sal.binding.api.data.DataProviderService;
+import org.opendaylight.yangtools.concepts.Registration;
+import org.opendaylight.yangtools.yang.binding.NotificationListener;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class LLDPDiscoveryProvider implements AutoCloseable {
+ private final static Logger LOG = LoggerFactory.getLogger(LLDPDiscoveryProvider.class);
+ private DataProviderService dataService;
+ private NotificationProviderService notificationService;
+ private final LLDPDiscoveryListener commiter = new LLDPDiscoveryListener(LLDPDiscoveryProvider.this);
+ private Registration<NotificationListener> listenerRegistration;
+
+ public DataProviderService getDataService() {
+ return this.dataService;
+ }
+
+ public void setDataService(final DataProviderService dataService) {
+ this.dataService = dataService;
+ }
+
+ public NotificationProviderService getNotificationService() {
+ return this.notificationService;
+ }
+
+ public void setNotificationService(final NotificationProviderService notificationService) {
+ this.notificationService = notificationService;
+ }
+
+ public void start() {
+ Registration<NotificationListener> registerNotificationListener = this.getNotificationService().registerNotificationListener(this.commiter);
+ this.listenerRegistration = registerNotificationListener;
+ LLDPLinkAger.getInstance().setManager(this);
+ LOG.info("LLDPDiscoveryListener Started.");
+ }
+
+ public void close() {
+ try {
+ LOG.info("LLDPDiscoveryListener stopped.");
+ if (this.listenerRegistration!=null) {
+ this.listenerRegistration.close();
+ }
+ LLDPLinkAger.getInstance().close();
+ } catch (Exception e) {
+ throw new Error(e);
+ }
+ }
+}