dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/ForwardingDOMNotificationService.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.mdsal.dom.spi;
   9
  10 import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
  11 import org.opendaylight.mdsal.dom.api.DOMNotificationService;
  12
  13 import com.google.common.collect.ForwardingObject;
  14 import java.util.Collection;
  15 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  16 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  17
  18 /**
  19  * Utility implementation of a {@link DOMNotificationService} which forwards all requests
  20  * to a delegate instance.
  21  */
  22 public abstract class ForwardingDOMNotificationService extends ForwardingObject implements DOMNotificationService {
  23     @Override
  24     protected abstract DOMNotificationService delegate();
  25
  26     @Override
  27     public <T extends DOMNotificationListener> ListenerRegistration<T> registerNotificationListener(final T listener,
  28             final Collection<SchemaPath> types) {
  29         return delegate().registerNotificationListener(listener, types);
  30     }
  31
  32     @Override
  33     public <T extends DOMNotificationListener> ListenerRegistration<T> registerNotificationListener(final T listener,
  34             final SchemaPath... types) {
  35         return delegate().registerNotificationListener(listener, types);
  36     }
  37 }