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 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.yang.types.rev130715.MacAddress;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Nxm0Class;
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.of.match.eth.dst.grouping.EthDstValuesBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.EthDstCaseValue;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.EthDstCaseValueBuilder;
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.NxmOfEthDstGrouping;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfEthDstKey;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.eth.dst.grouping.NxmOfEthDst;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.eth.dst.grouping.NxmOfEthDstBuilder;
36 import org.opendaylight.yangtools.yang.binding.Augmentation;
41 public class EthDstConvertor 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(MatchEntry input, MatchPath path) {
53 EthDstCaseValue ethDstCaseValue = ((EthDstCaseValue) input.getMatchEntryValue());
54 return resolveAugmentation(new NxmOfEthDstBuilder().setMacAddress(ethDstCaseValue.getEthDstValues().getMacAddress()).build(), path,
55 NxmOfEthDstKey.class);
58 private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(NxmOfEthDst value,
59 MatchPath path, Class<? extends ExtensionKey> key) {
61 case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
62 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
63 new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmOfEthDst(value).build(), key);
64 case RPCFLOWSSTATISTICS_FLOWANDSTATISTICSMAPLIST_MATCH:
65 return new ExtensionAugment<>(NxAugMatchRpcGetFlowStats.class,
66 new NxAugMatchRpcGetFlowStatsBuilder().setNxmOfEthDst(value).build(), key);
67 case PACKETRECEIVED_MATCH:
68 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class, new NxAugMatchNotifPacketInBuilder()
69 .setNxmOfEthDst(value).build(), key);
70 case SWITCHFLOWREMOVED_MATCH:
71 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
72 new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmOfEthDst(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(Extension extension) {
89 Optional<NxmOfEthDstGrouping> matchGrouping = MatchUtil.ethDstResolver.getExtension(extension);
90 if (!matchGrouping.isPresent()) {
91 throw new CodecPreconditionException(extension);
93 MacAddress macAddress = matchGrouping.get().getNxmOfEthDst().getMacAddress();
94 EthDstCaseValueBuilder ethDstCaseValueBuilder = new EthDstCaseValueBuilder();
95 ethDstCaseValueBuilder.setEthDstValues(new EthDstValuesBuilder()
96 .setMacAddress(macAddress).build());
97 return MatchUtil.createDefaultMatchEntryBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmOfEthDst.class,
99 ethDstCaseValueBuilder.build()).build();