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 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.rev130731.Nxm1Class;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.OfjAugNxMatch;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.OfjAugNxMatchBuilder;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.nx.match.tun.id.grouping.TunIdValues;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.nx.match.tun.id.grouping.TunIdValuesBuilder;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketIn;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketInBuilder;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemovedBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStats;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStatsBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxTunIdGrouping;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxTunIdKey;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.id.grouping.NxmNxTunId;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.id.grouping.NxmNxTunIdBuilder;
35 import org.opendaylight.yangtools.yang.binding.Augmentation;
37 import com.google.common.base.Optional;
43 public class TunIdConvertor implements ConvertorToOFJava<MatchEntries>, ConvertorFromOFJava<MatchEntries, MatchPath> {
49 * org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava#convert
50 * (org.opendaylight.yangtools.yang.binding.DataContainer,
51 * org.opendaylight.openflowplugin.extension.api.path.AugmentationPath)
54 public ExtensionAugment<? extends Augmentation<Extension>> convert(MatchEntries input, MatchPath path) {
55 TunIdValues values = input.getAugmentation(OfjAugNxMatch.class).getTunIdValues();
56 return resolveAugmentation(new NxmNxTunIdBuilder().setValue(values.getValue()).build(), path,
60 private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(NxmNxTunId value,
61 MatchPath path, Class<? extends ExtensionKey> key) {
63 case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
64 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
65 new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmNxTunId(value).build(), key);
66 case PACKETRECEIVED_MATCH:
67 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class, new NxAugMatchNotifPacketInBuilder()
68 .setNxmNxTunId(value).build(), key);
69 case SWITCHFLOWREMOVED_MATCH:
70 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
71 new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmNxTunId(value).build(), key);
73 throw new CodecPreconditionException(path);
81 * org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava#convert
83 * .opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general
84 * .rev140714.general.extension.grouping.Extension)
87 public MatchEntries convert(Extension extension) {
88 Optional<NxmNxTunIdGrouping> matchGrouping = MatchUtil.tunIdResolver.getExtension(extension);
89 if (!matchGrouping.isPresent()) {
90 throw new CodecPreconditionException(extension);
92 BigInteger value = matchGrouping.get().getNxmNxTunId().getValue();
93 OfjAugNxMatchBuilder augNxMatchBuilder = new OfjAugNxMatchBuilder().setTunIdValues(new TunIdValuesBuilder()
94 .setValue(value).build());
96 .createNiciraMatchEntries(
98 org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmNxTunId.class,
99 false, augNxMatchBuilder.build());