2 * Copyright (c) 2015 Hewlett-Packard Enterprise 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.extension.vendor.nicira.convertor.match;
11 import com.google.common.base.Optional;
13 import org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava;
14 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
15 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
16 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
17 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Nxm1Class;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketIn;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketInBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemovedBuilder;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStats;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStatsBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxCtZoneGrouping;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxCtZoneKey;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.ct.zone.grouping.NxmNxCtZone;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.ct.zone.grouping.NxmNxCtZoneBuilder;
33 import org.opendaylight.yangtools.yang.binding.Augmentation;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.nx.match.ct.zone.grouping.CtZoneValuesBuilder;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.CtZoneCaseValue;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.CtZoneCaseValueBuilder;
40 * @author Aswin Suryanarayanan.
43 public class CtZoneConvertor implements ConvertorToOFJava<MatchEntry>, ConvertorFromOFJava<MatchEntry, 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(MatchEntry input, MatchPath path) {
55 CtZoneCaseValue ctZoneCaseValue = ((CtZoneCaseValue) input.getMatchEntryValue());
56 NxmNxCtZoneBuilder ctZoneBuilder = new NxmNxCtZoneBuilder();
57 ctZoneBuilder.setCtZone(ctZoneCaseValue.getCtZoneValues().getCtZone());
58 return resolveAugmentation(ctZoneBuilder.build(), path,
59 NxmNxCtZoneKey.class);
66 * org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava#convert
68 * .opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general
69 * .rev140714.general.extension.grouping.Extension)
72 public MatchEntry convert(Extension extension) {
73 Optional<NxmNxCtZoneGrouping> matchGrouping = MatchUtil.ctZoneResolver.getExtension(extension);
74 if (!matchGrouping.isPresent()) {
75 throw new CodecPreconditionException(extension);
77 CtZoneCaseValueBuilder ctZoneCaseValueBuilder = new CtZoneCaseValueBuilder();
78 CtZoneValuesBuilder ctZoneValuesBuilder = new CtZoneValuesBuilder();
79 ctZoneValuesBuilder.setCtZone(matchGrouping.get().getNxmNxCtZone().getCtZone());
80 ctZoneCaseValueBuilder.setCtZoneValues(ctZoneValuesBuilder.build());
81 MatchEntryBuilder ofMatch = MatchUtil
82 .createDefaultMatchEntryBuilder(org.opendaylight.yang.gen.v1.urn
83 .opendaylight.openflowjava.nx.match.rev140421.NxmNxCtZone.class,
84 Nxm1Class.class, ctZoneCaseValueBuilder.build());
85 return ofMatch.build();
88 private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(NxmNxCtZone value,
89 MatchPath path, Class<? extends ExtensionKey> key) {
91 case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
92 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
93 new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmNxCtZone(value).build(), key);
94 case PACKETRECEIVED_MATCH:
95 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class, new NxAugMatchNotifPacketInBuilder()
96 .setNxmNxCtZone(value).build(), key);
97 case SWITCHFLOWREMOVED_MATCH:
98 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
99 new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmNxCtZone(value).build(), key);
101 throw new CodecPreconditionException(path);