2 * Copyright (c) 2016 Pantheon Technologies s.r.o. 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
9 package org.opendaylight.openflowplugin.impl.protocol.deserialization;
11 import com.google.common.annotations.VisibleForTesting;
12 import java.util.function.Consumer;
13 import java.util.function.Function;
14 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerExtensionProvider;
15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
16 import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
17 import org.opendaylight.openflowjava.protocol.api.keys.TypeToClassKey;
18 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
19 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyDescDeserializer;
20 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyExperimenterDeserializer;
21 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyFlowAggregateStatsDeserializer;
22 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyFlowStatsDeserializer;
23 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyFlowTableStatsDeserializer;
24 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyGroupDescDeserializer;
25 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyGroupFeaturesDeserializer;
26 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyGroupStatsDeserializer;
27 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyMessageDeserializer;
28 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyMeterConfigDeserializer;
29 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyMeterFeaturesDeserializer;
30 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyMeterStatsDeserializer;
31 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyPortDescDeserializer;
32 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyPortStatsDeserializer;
33 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyQueueStatsDeserializer;
34 import org.opendaylight.openflowplugin.impl.protocol.deserialization.multipart.MultipartReplyTableFeaturesDeserializer;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.multipart.types.rev170112.MultipartReply;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.multipart.types.rev170112.multipart.reply.MultipartReplyBody;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
40 public class MultipartDeserializerInjector {
43 * Injects message deserializers into provided {@link org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerExtensionProvider}
44 * @param provider OpenflowJava deserializer extension provider
46 static void injectDeserializers(final DeserializerExtensionProvider provider) {
47 final short version = EncodeConstants.OF13_VERSION_ID;
49 // Inject main multipart reply deserializer
50 injectMultipartReplyDeserializer(provider, version);
52 // Inject new multipart body deserializers here using injector created by createInjector method
53 final Function<Integer, Consumer<OFDeserializer<? extends MultipartReplyBody>>> injector =
54 createInjector(provider, version);
55 injector.apply(MultipartType.OFPMPDESC.getIntValue()).accept(new MultipartReplyDescDeserializer());
56 injector.apply(MultipartType.OFPMPFLOW.getIntValue()).accept(new MultipartReplyFlowStatsDeserializer());
57 injector.apply(MultipartType.OFPMPAGGREGATE.getIntValue()).accept(new MultipartReplyFlowAggregateStatsDeserializer());
58 injector.apply(MultipartType.OFPMPTABLE.getIntValue()).accept(new MultipartReplyFlowTableStatsDeserializer());
59 injector.apply(MultipartType.OFPMPPORTSTATS.getIntValue()).accept(new MultipartReplyPortStatsDeserializer());
60 injector.apply(MultipartType.OFPMPQUEUE.getIntValue()).accept(new MultipartReplyQueueStatsDeserializer());
61 injector.apply(MultipartType.OFPMPGROUP.getIntValue()).accept(new MultipartReplyGroupStatsDeserializer());
62 injector.apply(MultipartType.OFPMPGROUPDESC.getIntValue()).accept(new MultipartReplyGroupDescDeserializer());
63 injector.apply(MultipartType.OFPMPGROUPFEATURES.getIntValue()).accept(new MultipartReplyGroupFeaturesDeserializer());
64 injector.apply(MultipartType.OFPMPMETER.getIntValue()).accept(new MultipartReplyMeterStatsDeserializer());
65 injector.apply(MultipartType.OFPMPMETERCONFIG.getIntValue()).accept(new MultipartReplyMeterConfigDeserializer());
66 injector.apply(MultipartType.OFPMPMETERFEATURES.getIntValue()).accept(new MultipartReplyMeterFeaturesDeserializer());
67 injector.apply(MultipartType.OFPMPTABLEFEATURES.getIntValue()).accept(new MultipartReplyTableFeaturesDeserializer());
68 injector.apply(MultipartType.OFPMPPORTDESC.getIntValue()).accept(new MultipartReplyPortDescDeserializer());
69 injector.apply(MultipartType.OFPMPEXPERIMENTER.getIntValue()).accept(new MultipartReplyExperimenterDeserializer());
73 * Register main multipart reply deserializer
74 * @param provider OpenflowJava deserializer extension provider
75 * @param version Openflow version
77 static void injectMultipartReplyDeserializer(final DeserializerExtensionProvider provider, final short version) {
78 final short code = 19;
79 final Class<? extends OfHeader> retType = MultipartReply.class;
80 provider.unregisterDeserializerMapping(new TypeToClassKey(version, code));
81 provider.registerDeserializerMapping(new TypeToClassKey(version, code), retType);
82 provider.registerDeserializer(
83 new MessageCodeKey(version, code, retType),
84 new MultipartReplyMessageDeserializer());
88 * Create injector that will inject new deserializers into #{@link org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerExtensionProvider}
89 * @param provider OpenflowJava deserializer extension provider
90 * @param version Openflow version
94 static Function<Integer, Consumer<OFDeserializer<? extends MultipartReplyBody>>> createInjector(
95 final DeserializerExtensionProvider provider,
96 final short version) {
97 return code -> deserializer -> {
98 provider.registerDeserializer(
99 new MessageCodeKey(version, code, MultipartReplyBody.class),