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 / NxmInPortConvertor.java
1 /*
2  * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. 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 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.match;
9
10 import org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava;
11 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
12 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
13 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
14 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Nxm0Class;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.of.in.port.type.grouping.NxmOfInPortValuesBuilder;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.OfInPortCaseValue;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.OfInPortCaseValueBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketIn;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketInBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemovedBuilder;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStats;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifUpdateFlowStatsBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStats;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStatsBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfInPortGrouping;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfInPortKey;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.in.port.grouping.OfInPortBuilder;
33 import org.opendaylight.yangtools.yang.binding.Augmentation;
34
35 import com.google.common.base.Optional;
36
37 public class NxmInPortConvertor implements ConvertorToOFJava<MatchEntry>,
38         ConvertorFromOFJava<MatchEntry, MatchPath> {
39
40     /*
41      * (non-Javadoc)
42      *
43      * @see
44      * org.opendaylight.openflowplugin.extension.api.ConvertorFromOFJava#convert
45      * (org.opendaylight.yangtools.yang.binding.DataContainer,
46      * org.opendaylight.openflowplugin.extension.api.path.AugmentationPath)
47      */
48     @Override
49     public ExtensionAugment<? extends Augmentation<Extension>> convert(
50             MatchEntry input, MatchPath path) {
51         OfInPortCaseValue inPortCaseValue = ((OfInPortCaseValue) input
52                 .getMatchEntryValue());
53         return NxmInPortConvertor.resolveAugmentation(new OfInPortBuilder()
54                 .setValue(inPortCaseValue.getNxmOfInPortValues().getValue())
55                 .build(), path, NxmOfInPortKey.class);
56     }
57
58     private static ExtensionAugment<? extends Augmentation<Extension>> resolveAugmentation(
59             org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.in.port.grouping.OfInPort value,
60             MatchPath path, Class<? extends ExtensionKey> key) {
61         switch (path) {
62         case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_MATCH:
63             return new ExtensionAugment<>(NxAugMatchNotifUpdateFlowStats.class,
64                     new NxAugMatchNotifUpdateFlowStatsBuilder().setOfInPort(value).build(), key);
65         case RPCFLOWSSTATISTICS_FLOWANDSTATISTICSMAPLIST_MATCH:
66             return new ExtensionAugment<>(NxAugMatchRpcGetFlowStats.class,
67                      new NxAugMatchRpcGetFlowStatsBuilder().setOfInPort(value).build(), key);
68         case PACKETRECEIVED_MATCH:
69             return new ExtensionAugment<>(NxAugMatchNotifPacketIn.class,
70                     new NxAugMatchNotifPacketInBuilder().setOfInPort(value).build(), key);
71         case SWITCHFLOWREMOVED_MATCH:
72             return new ExtensionAugment<>(NxAugMatchNotifSwitchFlowRemoved.class,
73                     new NxAugMatchNotifSwitchFlowRemovedBuilder().setOfInPort(value).build(), key);
74         default:
75             throw new CodecPreconditionException(path);
76         }
77     }
78
79     /*
80      * (non-Javadoc)
81      *
82      * @see
83      * org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava#convert
84      * (org .opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.
85      * general .rev140714.general.extension.grouping.Extension)
86      */
87     @Override
88     public MatchEntry convert(Extension extension) {
89         Optional<NxmOfInPortGrouping> matchGrouping = MatchUtil.nxmOfInportResolver
90                 .getExtension(extension);
91         if (!matchGrouping.isPresent()) {
92             throw new CodecPreconditionException(extension);
93         }
94         Integer value = matchGrouping.get().getOfInPort().getValue();
95         OfInPortCaseValueBuilder inPortCaseValueBuilder = new OfInPortCaseValueBuilder();
96         inPortCaseValueBuilder.setNxmOfInPortValues(
97                 new NxmOfInPortValuesBuilder().setValue(value).build());
98         return MatchUtil
99                 .createDefaultMatchEntryBuilder(
100                         org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmOfInPort.class,
101                         Nxm0Class.class, inPortCaseValueBuilder.build())
102                 .build();
103
104     }
105 }