2 * Copyright (c) 2015 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
9 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.match;
11 import org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava;
12 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
13 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
14 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
15 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
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.ipv4.src.grouping.TunIpv4SrcValuesBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.TunIpv4SrcCaseValue;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.TunIpv4SrcCaseValueBuilder;
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.NxmNxTunIpv4SrcGrouping;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxTunIpv4SrcKey;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.ipv4.src.grouping.NxmNxTunIpv4Src;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.tun.ipv4.src.grouping.NxmNxTunIpv4SrcBuilder;
36 import org.opendaylight.yangtools.yang.binding.Augmentation;
38 import com.google.common.base.Optional;
40 public class TunIPv4SrcConvertor implements ConvertorToOFJava<MatchEntry>, ConvertorFromOFJava<MatchEntry, MatchPath>{
41 private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(NxmNxTunIpv4Src value,
42 MatchPath path, Class<? extends ExtensionKey> key) {
44 case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
45 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
46 new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmNxTunIpv4Src(value).build(), key);
47 case RPCFLOWSSTATISTICS_FLOWANDSTATISTICSMAPLIST_MATCH:
48 return new ExtensionAugment<>(NxAugMatchRpcGetFlowStats.class,
49 new NxAugMatchRpcGetFlowStatsBuilder().setNxmNxTunIpv4Src(value).build(), key);
50 case PACKETRECEIVED_MATCH:
51 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class,
52 new NxAugMatchNotifPacketInBuilder().setNxmNxTunIpv4Src(value).build(), key);
53 case SWITCHFLOWREMOVED_MATCH:
54 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
55 new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmNxTunIpv4Src(value).build(), key);
57 throw new CodecPreconditionException(path);
62 public ExtensionAugment<? extends Augmentation<Extension>> convert(
63 MatchEntry input, MatchPath path) {
64 TunIpv4SrcCaseValue tunIpv4SrcCaseValue = ((TunIpv4SrcCaseValue) input.getMatchEntryValue());
65 return resolveAugmentation(new NxmNxTunIpv4SrcBuilder().setIpv4Address(MatchUtil.longToIpv4Address(tunIpv4SrcCaseValue.getTunIpv4SrcValues().getValue())).build(), path,
66 NxmNxTunIpv4SrcKey.class);
70 public MatchEntry convert(Extension extension) {
71 Optional<NxmNxTunIpv4SrcGrouping> matchGrouping = MatchUtil.tunIpv4SrcResolver.getExtension(extension);
72 if (!matchGrouping.isPresent()) {
73 throw new CodecPreconditionException(extension);
75 Ipv4Address value = matchGrouping.get().getNxmNxTunIpv4Src().getIpv4Address();
77 TunIpv4SrcCaseValueBuilder tunIpv4SrcCaseValueBuilder = new TunIpv4SrcCaseValueBuilder();
78 tunIpv4SrcCaseValueBuilder.setTunIpv4SrcValues(new TunIpv4SrcValuesBuilder()
79 .setValue(MatchUtil.ipv4ToLong(value)).build());
80 return MatchUtil.createDefaultMatchEntryBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmNxTunIpv4Src.class,
82 tunIpv4SrcCaseValueBuilder.build()).build();