RPC opendaylight-direct-statistics:get-flow-statistics not taking nicira
[openflowplugin.git] / extension / openflowplugin-extension-nicira / src / main / java / org / opendaylight / openflowplugin / extension / vendor / nicira / convertor / match / UdpDstConvertor.java
1 /*
2  * Copyright (c) 2015 Hewlett-Packard Enterprise and others.  All rights reserved.
3  *
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
7  */
8
9 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.match;
10
11 import com.google.common.base.Optional;
12
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.Nxm0Class;
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.NxAugMatchRpcGetFlowStats;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStatsBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfUdpDstGrouping;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfUdpDstKey;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.udp.dst.grouping.NxmOfUdpDst;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.udp.dst.grouping.NxmOfUdpDstBuilder;
35 import org.opendaylight.yangtools.yang.binding.Augmentation;
36
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.of.match.udp.dst.grouping.UdpDstValuesBuilder;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.UdpDstCaseValue;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.UdpDstCaseValueBuilder;
40
41 /**
42  * @author Aswin Suryanarayanan.
43  */
44 public class UdpDstConvertor implements ConvertorToOFJava<MatchEntry>, ConvertorFromOFJava<MatchEntry, MatchPath> {
45
46     /*
47      * (non-Javadoc)
48      *
49      * @see
50      * org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava#convert
51      * (org.opendaylight.yangtools.yang.binding.DataContainer,
52      * org.opendaylight.openflowplugin.extension.api.path.AugmentationPath)
53      */
54     @Override
55     public ExtensionAugment<? extends Augmentation<Extension>> convert(MatchEntry input, MatchPath path) {
56         UdpDstCaseValue udpDstCaseValue = ((UdpDstCaseValue) input.getMatchEntryValue());
57         NxmOfUdpDstBuilder udpDstBuilder = new NxmOfUdpDstBuilder();
58         udpDstBuilder.setPort(udpDstCaseValue.getUdpDstValues().getPort());
59         udpDstBuilder.setMask(udpDstCaseValue.getUdpDstValues().getMask());
60         return resolveAugmentation(udpDstBuilder.build(), path,
61                 NxmOfUdpDstKey.class);
62     }
63
64     /*
65      * (non-Javadoc)
66      *
67      * @see
68      * org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava#convert
69      * (org
70      * .opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general
71      * .rev140714.general.extension.grouping.Extension)
72      */
73     @Override
74     public MatchEntry convert(Extension extension) {
75         Optional<NxmOfUdpDstGrouping> matchGrouping = MatchUtil.udpDstResolver.getExtension(extension);
76         if (!matchGrouping.isPresent()) {
77             throw new CodecPreconditionException(extension);
78         }
79         UdpDstCaseValueBuilder udpDstCaseValueBuilder = new UdpDstCaseValueBuilder();
80         UdpDstValuesBuilder udpDstValuesBuilder = new UdpDstValuesBuilder();
81         udpDstValuesBuilder.setPort(matchGrouping.get().getNxmOfUdpDst().getPort());
82         udpDstValuesBuilder.setMask(matchGrouping.get().getNxmOfUdpDst().getMask());
83         udpDstCaseValueBuilder.setUdpDstValues(udpDstValuesBuilder.build());
84         MatchEntryBuilder ofMatch = MatchUtil
85                 .createDefaultMatchEntryBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight
86                                                 .openflowjava.nx.match.rev140421.NxmOfUdpDst.class,
87                 Nxm0Class.class,udpDstCaseValueBuilder.build());
88         ofMatch.setHasMask(true);
89         return ofMatch.build();
90     }
91
92     private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(NxmOfUdpDst value,
93                                                                    MatchPath path, Class<? extends ExtensionKey> key) {
94         switch (path) {
95             case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
96                 return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
97                         new NxAugMatchNotifUpdateFlowStatsBuilder().setNxmOfUdpDst(value).build(), key);
98             case RPCFLOWSSTATISTICS_FLOWANDSTATISTICSMAPLIST_MATCH:
99                 return new ExtensionAugment<>(NxAugMatchRpcGetFlowStats.class,
100                         new NxAugMatchRpcGetFlowStatsBuilder().setNxmOfUdpDst(value).build(), key);
101             case PACKETRECEIVED_MATCH:
102                 return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class, new NxAugMatchNotifPacketInBuilder()
103                         .setNxmOfUdpDst(value).build(), key);
104             case SWITCHFLOWREMOVED_MATCH:
105                 return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
106                         new NxAugMatchNotifSwitchFlowRemovedBuilder().setNxmOfUdpDst(value).build(), key);
107             default:
108                 throw new CodecPreconditionException(path);
109         }
110     }
111 }