2 * Copyright (c) 2014 Cisco Systems, Inc. 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
8 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.match;
10 import com.google.common.base.Optional;
11 import java.math.BigInteger;
12 import org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava;
13 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
14 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
15 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
16 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Nxm1Class;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.nx.match.tun.id.grouping.TunIdValuesBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.TunIdCaseValue;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.TunIdCaseValueBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketIn;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketInBuilder;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemovedBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStats;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStatsBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStats;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStatsBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxTunIdGrouping;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxTunIdKey;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.id.grouping.NxmNxTunId;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.id.grouping.NxmNxTunIdBuilder;
36 import org.opendaylight.yangtools.yang.binding.Augmentation;
41 public class TunIdConvertor implements ConvertorToOFJava<MatchEntry>, ConvertorFromOFJava<MatchEntry, MatchPath> {
47 * org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava#convert
48 * (org.opendaylight.yangtools.yang.binding.DataContainer,
49 * org.opendaylight.openflowplugin.extension.api.path.AugmentationPath)
52 public ExtensionAugment<? extends Augmentation<Extension>> convert(final MatchEntry input, final MatchPath path) {
53 TunIdCaseValue tunnelIdCase = ((TunIdCaseValue) input.getMatchEntryValue());
54 return resolveAugmentation(new NxmNxTunIdBuilder().setValue(tunnelIdCase.getTunIdValues().getValue()).build(), path,
58 private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(final NxmNxTunId value,
59 final MatchPath path, final Class<? extends ExtensionKey> key) {
61 case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
62 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
63 new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmNxTunId(value).build(), key);
64 case RPCFLOWSSTATISTICS_FLOWANDSTATISTICSMAPLIST_MATCH:
65 return new ExtensionAugment<>(NxAugMatchRpcGetFlowStats.class,
66 new NxAugMatchRpcGetFlowStatsBuilder().setNxmNxTunId(value).build(), key);
67 case PACKETRECEIVED_MATCH:
68 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class, new NxAugMatchNotifPacketInBuilder()
69 .setNxmNxTunId(value).build(), key);
70 case SWITCHFLOWREMOVED_MATCH:
71 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
72 new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmNxTunId(value).build(), key);
74 throw new CodecPreconditionException(path);
82 * org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava#convert
84 * .opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general
85 * .rev140714.general.extension.grouping.Extension)
88 public MatchEntry convert(final Extension extension) {
89 Optional<NxmNxTunIdGrouping> matchGrouping = MatchUtil.tunIdResolver.getExtension(extension);
90 if (!matchGrouping.isPresent()) {
91 throw new CodecPreconditionException(extension);
93 BigInteger value = matchGrouping.get().getNxmNxTunId().getValue();
95 TunIdCaseValueBuilder tunnelIdCaseBuilder = new TunIdCaseValueBuilder();
97 TunIdValuesBuilder tunnelIdBuilder = new TunIdValuesBuilder();
98 tunnelIdBuilder.setValue(value);
99 tunnelIdCaseBuilder.setTunIdValues(tunnelIdBuilder.build());
101 return MatchUtil.createDefaultMatchEntryBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmNxTunId.class,
103 tunnelIdCaseBuilder.build()).build();