c0df85bd778d6ee3fcfa09655e1c86388ef2a338
[openflowjava.git] / openflow-protocol-impl / src / main / java / org / opendaylight / openflowjava / protocol / impl / deserialization / match / OxmIcmpv4CodeDeserializer.java
1 /*\r
2  * Copyright (c) 2013 Pantheon Technologies s.r.o. and others.  All rights reserved.\r
3  *\r
4  * This program and the accompanying materials are made available under the\r
5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
6  * and is available at http://www.eclipse.org/legal/epl-v10.html\r
7  */\r
8 package org.opendaylight.openflowjava.protocol.impl.deserialization.match;\r
9 \r
10 import io.netty.buffer.ByteBuf;\r
11 \r
12 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;\r
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.Icmpv4CodeMatchEntry;\r
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.Icmpv4CodeMatchEntryBuilder;\r
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.Icmpv4Code;\r
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.MatchField;\r
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass;\r
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OxmClassBase;\r
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries;\r
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder;\r
21 \r
22 /**\r
23  * @author michal.polkorab\r
24  *\r
25  */\r
26 public class OxmIcmpv4CodeDeserializer extends AbstractOxmMatchEntryDeserializer\r
27         implements OFDeserializer<MatchEntries> {\r
28 \r
29     @Override\r
30     public MatchEntries deserialize(ByteBuf input) {\r
31         MatchEntriesBuilder builder = processHeader(getOxmClass(), getOxmField(), input);\r
32         addIcmpv4CodeAugmentation(input, builder);\r
33         return builder.build();\r
34     }\r
35 \r
36     private static void addIcmpv4CodeAugmentation(ByteBuf input,\r
37             MatchEntriesBuilder builder) {\r
38         Icmpv4CodeMatchEntryBuilder icmpv4CodeBuilder = new Icmpv4CodeMatchEntryBuilder();\r
39         icmpv4CodeBuilder.setIcmpv4Code(input.readUnsignedByte());\r
40         builder.addAugmentation(Icmpv4CodeMatchEntry.class, icmpv4CodeBuilder.build());\r
41     }\r
42 \r
43     @Override\r
44     protected Class<? extends MatchField> getOxmField() {\r
45         return Icmpv4Code.class;\r
46     }\r
47 \r
48     @Override\r
49     protected Class<? extends OxmClassBase> getOxmClass() {\r
50         return OpenflowBasicClass.class;\r
51     }\r
52 \r
53 }\r