of-extension/nx-ofjava/src/main/java/org/opendaylight/ovs/nx/ofjava/NiciraExtensionsRegistrator.java

   1 /*
   2  * Copyright (C) 2014 Red Hat, Inc.
   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  * Authors : Madhu Venugopal
   9  */
  10 package org.opendaylight.ovs.nx.ofjava;
  11 import org.opendaylight.openflowjava.nx.api.NiciraExtensionCodecRegistrator;
  12 import org.opendaylight.ovs.nx.ofjava.codec.action.NiciraActionCodecs;
  13 import org.opendaylight.ovs.nx.ofjava.codec.action.ResubmitCodec;
  14 import org.opendaylight.ovs.nx.ofjava.codec.action.SetNsiCodec;
  15 import org.opendaylight.ovs.nx.ofjava.codec.action.SetNspCodec;
  16
  17 import com.google.common.base.Preconditions;
  18
  19 public class NiciraExtensionsRegistrator implements AutoCloseable {
  20
  21     private final NiciraExtensionCodecRegistrator registrator;
  22     public NiciraExtensionsRegistrator(NiciraExtensionCodecRegistrator registrator) {
  23         Preconditions.checkNotNull(registrator);
  24         this.registrator = registrator;
  25     }
  26
  27     public void registerNiciraExtensions() {
  28         registrator.registerActionDeserializer(ResubmitCodec.RESUBMIT_DESERIALIZER_KEY, NiciraActionCodecs.RESUBMIT_CODEC);
  29         registrator.registerActionDeserializer(ResubmitCodec.RESUBMIT_TABLE_DESERIALIZER_KEY, NiciraActionCodecs.RESUBMIT_CODEC);
  30         registrator.registerActionSerializer(ResubmitCodec.SERIALIZER_KEY, NiciraActionCodecs.RESUBMIT_CODEC);
  31
  32         registrator.registerActionDeserializer(SetNspCodec.DESERIALIZER_KEY, NiciraActionCodecs.SET_NSP_CODEC);
  33         registrator.registerActionSerializer(SetNspCodec.SERIALIZER_KEY, NiciraActionCodecs.SET_NSP_CODEC);
  34
  35         registrator.registerActionDeserializer(SetNsiCodec.DESERIALIZER_KEY, NiciraActionCodecs.SET_NSI_CODEC);
  36         registrator.registerActionSerializer(SetNsiCodec.SERIALIZER_KEY, NiciraActionCodecs.SET_NSI_CODEC);
  37     }
  38
  39     public void unregisterExtensions() {
  40         registrator.unregisterActionDeserializer(ResubmitCodec.RESUBMIT_DESERIALIZER_KEY);
  41         registrator.unregisterActionDeserializer(ResubmitCodec.RESUBMIT_TABLE_DESERIALIZER_KEY);
  42         registrator.unregisterActionSerializer(ResubmitCodec.SERIALIZER_KEY);
  43         registrator.unregisterActionDeserializer(SetNsiCodec.DESERIALIZER_KEY);
  44         registrator.unregisterActionSerializer(SetNsiCodec.SERIALIZER_KEY);
  45         registrator.unregisterActionDeserializer(SetNspCodec.DESERIALIZER_KEY);
  46         registrator.unregisterActionSerializer(SetNspCodec.SERIALIZER_KEY);
  47     }
  48
  49     @Override
  50     public void close() throws Exception {
  51         unregisterExtensions();
  52     }
  53
  54 }