extension/openflowjava-extension-eric/src/main/java/org/opendaylight/openflowjava/eric/EricExtensionCodecRegistratorImpl.java

   1 /*
   2  * Copyright (c) 2019 Ericsson India Global Services Pvt Ltd. 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.openflowjava.eric;
   9
  10 import java.util.List;
  11 import org.opendaylight.openflowjava.eric.api.EricExtensionCodecRegistrator;
  12 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
  13 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
  14 import org.opendaylight.openflowjava.protocol.api.keys.ExperimenterDeserializerKey;
  15 import org.opendaylight.openflowjava.protocol.api.keys.ExperimenterSerializerKey;
  16 import org.opendaylight.openflowjava.protocol.api.keys.MatchEntryDeserializerKey;
  17 import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
  18 import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmClassBase;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  22
  23 /**
  24  * Implementation of EricExtensionCodecRegistrator.
  25  */
  26 public class EricExtensionCodecRegistratorImpl implements EricExtensionCodecRegistrator {
  27     private final List<SwitchConnectionProvider> providers;
  28
  29     public EricExtensionCodecRegistratorImpl(List<SwitchConnectionProvider> providers) {
  30         this.providers = providers;
  31     }
  32
  33     private void unregisterDeserializer(ExperimenterDeserializerKey key) {
  34         for (SwitchConnectionProvider provider : providers) {
  35             provider.unregisterDeserializer(key);
  36         }
  37     }
  38
  39     private void unregisterSerializer(ExperimenterSerializerKey key) {
  40         for (SwitchConnectionProvider provider : providers) {
  41             provider.unregisterSerializer(key);
  42         }
  43     }
  44
  45     @Override
  46     public void registerMatchEntryDeserializer(MatchEntryDeserializerKey key, OFDeserializer<MatchEntry> deserializer) {
  47         for (SwitchConnectionProvider provider : providers) {
  48             provider.registerMatchEntryDeserializer(key, deserializer);
  49         }
  50     }
  51
  52     @Override
  53     public void unregisterMatchEntryDeserializer(MatchEntryDeserializerKey key) {
  54         unregisterDeserializer(key);
  55     }
  56
  57     @Override
  58     public void registerMatchEntrySerializer(MatchEntrySerializerKey<? extends OxmClassBase, ? extends MatchField> key,
  59             OFSerializer<MatchEntry> serializer) {
  60         for (SwitchConnectionProvider provider : providers) {
  61             provider.registerMatchEntrySerializer(key, serializer);
  62         }
  63     }
  64
  65     @Override
  66     public void unregisterMatchEntrySerializer(
  67             MatchEntrySerializerKey<? extends OxmClassBase, ? extends MatchField> key) {
  68         unregisterSerializer(key);
  69     }
  70
  71     @Override
  72     public void close() {
  73         // No-op
  74     }
  75 }