2 * Copyright (c) 2014 Cisco Systems, 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
8 package org.opendaylight.mdsal.dom.spi;
10 import com.google.common.collect.ForwardingObject;
11 import java.util.Collection;
13 import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
14 import org.opendaylight.mdsal.dom.api.DOMNotificationService;
15 import org.opendaylight.yangtools.concepts.ListenerRegistration;
16 import org.opendaylight.yangtools.concepts.Registration;
17 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
20 * Utility implementation of a {@link DOMNotificationService} which forwards all requests
21 * to a delegate instance.
23 public abstract class ForwardingDOMNotificationService extends ForwardingObject implements DOMNotificationService {
25 protected abstract DOMNotificationService delegate();
28 public <T extends DOMNotificationListener> ListenerRegistration<T> registerNotificationListener(final T listener,
29 final Collection<Absolute> types) {
30 return delegate().registerNotificationListener(listener, types);
34 public <T extends DOMNotificationListener> ListenerRegistration<T> registerNotificationListener(final T listener,
35 final Absolute... types) {
36 return delegate().registerNotificationListener(listener, types);
40 public Registration registerNotificationListeners(final Map<Absolute, DOMNotificationListener> typeToListener) {
41 return delegate().registerNotificationListeners(typeToListener);