bgp/rib-impl/src/main/java/org/opendaylight/protocol/bgp/rib/impl/BGPDispatcherImpl.java

   1 /*
   2  * Copyright (c) 2013 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.protocol.bgp.rib.impl;
   9
  10 import io.netty.util.HashedWheelTimer;
  11 import io.netty.util.Timer;
  12 import io.netty.util.concurrent.Future;
  13
  14 import java.net.InetSocketAddress;
  15
  16 import org.opendaylight.protocol.bgp.parser.BGPMessage;
  17 import org.opendaylight.protocol.bgp.parser.BGPSession;
  18 import org.opendaylight.protocol.bgp.parser.BGPSessionListener;
  19 import org.opendaylight.protocol.bgp.rib.impl.spi.BGPDispatcher;
  20 import org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences;
  21 import org.opendaylight.protocol.framework.Dispatcher;
  22 import org.opendaylight.protocol.framework.ProtocolMessageFactory;
  23 import org.opendaylight.protocol.framework.ReconnectStrategy;
  24
  25 import com.google.common.base.Preconditions;
  26
  27 /**
  28  * Implementation of BGPDispatcher.
  29  */
  30 public final class BGPDispatcherImpl implements BGPDispatcher {
  31         private final Timer timer = new HashedWheelTimer();
  32         private final ProtocolMessageFactory<BGPMessage> parser;
  33         private final Dispatcher dispatcher;
  34
  35         public BGPDispatcherImpl(final Dispatcher dispatcher, final ProtocolMessageFactory<BGPMessage> parser) {
  36                 this.dispatcher = Preconditions.checkNotNull(dispatcher);
  37                 this.parser = Preconditions.checkNotNull(parser);
  38         }
  39
  40         @Override
  41         public Future<? extends BGPSession> createClient(final InetSocketAddress address, final BGPSessionPreferences preferences,
  42                         final BGPSessionListener listener, final ReconnectStrategy strategy) {
  43                 return this.dispatcher.createClient(address, listener, new BGPSessionNegotiatorFactory(timer, preferences), parser, strategy);
  44         }
  45
  46         public Dispatcher getDispatcher() {
  47                 return this.dispatcher;
  48         }
  49 }