openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/match/MatchConvertorImpl.java

   1 /**
   2  * Copyright (c) 2013-2015 Ericsson. 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.openflow.md.core.sal.convertor.match;
  10
  11 import static org.opendaylight.openflowjava.util.ByteBufUtils.macAddressToString;
  12 import com.google.common.base.Optional;
  13 import java.math.BigInteger;
  14 import java.nio.ByteBuffer;
  15 import java.util.ArrayList;
  16 import java.util.Iterator;
  17 import java.util.List;
  18 import org.opendaylight.openflowjava.util.ByteBufUtils;
  19 import org.opendaylight.openflowplugin.api.OFConstants;
  20 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  21 import org.opendaylight.openflowplugin.extension.api.ConverterExtensionKey;
  22 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
  23 import org.opendaylight.openflowplugin.openflow.md.core.extension.ExtensionResolvers;
  24 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.IpConversionUtil;
  25 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  26 import org.opendaylight.openflowplugin.openflow.md.util.ActionUtil;
  27 import org.opendaylight.openflowplugin.openflow.md.util.ByteUtil;
  28 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Dscp;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6FlowLabel;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Prefix;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetField;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetFieldBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddress;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddressBuilder;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddress;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddressBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetDestination;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetDestinationBuilder;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetSource;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetSourceBuilder;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetType;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetTypeBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6ExtHeader;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6ExtHeaderBuilder;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6Label;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6LabelBuilder;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatch;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatchBuilder;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4Match;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4MatchBuilder;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6Match;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6MatchBuilder;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatch;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatchBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Layer3Match;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Layer4Match;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.MetadataBuilder;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.ProtocolMatchFields;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.ProtocolMatchFieldsBuilder;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TcpFlagMatchBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TunnelBuilder;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatch;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatchBuilder;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatch;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatchBuilder;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4Match;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6Match;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.TunnelIpv4Match;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.TunnelIpv4MatchBuilder;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatch;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatchBuilder;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatch;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatch;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
  85 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.protocol.match.fields.Pbb;
  86 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.protocol.match.fields.PbbBuilder;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanId;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCase;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.field._case.SetFieldAction;
  91 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
  92 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.EtherType;
  93 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Ipv6ExthdrFlags;
  94 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
  95 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpOp;
  96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSha;
  97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSpa;
  98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTha;
  99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTpa;
 100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthDst;
 101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthSrc;
 102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthType;
 103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Code;
 104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Type;
 105 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Code;
 106 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Type;
 107 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPhyPort;
 108 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPort;
 109 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpDscp;
 110 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpEcn;
 111 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpProto;
 112 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Dst;
 113 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Src;
 114 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Dst;
 115 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Exthdr;
 116 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Flabel;
 117 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdSll;
 118 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTarget;
 119 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTll;
 120 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Src;
 121 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
 122 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Metadata;
 123 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsBos;
 124 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsLabel;
 125 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsTc;
 126 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OpenflowBasicClass;
 127 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.PbbIsid;
 128 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpDst;
 129 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpSrc;
 130 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpDst;
 131 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpSrc;
 132 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TunnelId;
 133 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpDst;
 134 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpSrc;
 135 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanPcp;
 136 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanVid;
 137 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
 138 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
 139 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpOpCase;
 140 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpOpCaseBuilder;
 141 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpShaCase;
 142 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpShaCaseBuilder;
 143 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpSpaCase;
 144 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpSpaCaseBuilder;
 145 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpThaCase;
 146 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpThaCaseBuilder;
 147 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpTpaCase;
 148 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpTpaCaseBuilder;
 149 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCase;
 150 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCaseBuilder;
 151 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCase;
 152 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCaseBuilder;
 153 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthTypeCase;
 154 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthTypeCaseBuilder;
 155 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCase;
 156 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCaseBuilder;
 157 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCase;
 158 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCaseBuilder;
 159 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCase;
 160 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCaseBuilder;
 161 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCase;
 162 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCaseBuilder;
 163 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPhyPortCase;
 164 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPhyPortCaseBuilder;
 165 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCase;
 166 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCaseBuilder;
 167 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpDscpCase;
 168 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpDscpCaseBuilder;
 169 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpEcnCase;
 170 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpEcnCaseBuilder;
 171 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpProtoCase;
 172 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpProtoCaseBuilder;
 173 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4DstCase;
 174 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4DstCaseBuilder;
 175 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCase;
 176 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCaseBuilder;
 177 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCase;
 178 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCaseBuilder;
 179 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6ExthdrCase;
 180 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6ExthdrCaseBuilder;
 181 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCase;
 182 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCaseBuilder;
 183 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdSllCase;
 184 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdSllCaseBuilder;
 185 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCase;
 186 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCaseBuilder;
 187 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTllCase;
 188 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTllCaseBuilder;
 189 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCase;
 190 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCaseBuilder;
 191 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MetadataCase;
 192 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MetadataCaseBuilder;
 193 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsBosCase;
 194 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsBosCaseBuilder;
 195 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsLabelCase;
 196 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsLabelCaseBuilder;
 197 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsTcCase;
 198 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsTcCaseBuilder;
 199 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.PbbIsidCase;
 200 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.PbbIsidCaseBuilder;
 201 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpDstCase;
 202 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpDstCaseBuilder;
 203 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpSrcCase;
 204 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpSrcCaseBuilder;
 205 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCase;
 206 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCaseBuilder;
 207 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCase;
 208 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCaseBuilder;
 209 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TunnelIdCase;
 210 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TunnelIdCaseBuilder;
 211 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpDstCase;
 212 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpDstCaseBuilder;
 213 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCase;
 214 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCaseBuilder;
 215 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanPcpCase;
 216 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanPcpCaseBuilder;
 217 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCase;
 218 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCaseBuilder;
 219 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.op._case.ArpOpBuilder;
 220 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.sha._case.ArpShaBuilder;
 221 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.spa._case.ArpSpaBuilder;
 222 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tha._case.ArpThaBuilder;
 223 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tpa._case.ArpTpaBuilder;
 224 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.dst._case.EthDstBuilder;
 225 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.src._case.EthSrcBuilder;
 226 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.type._case.EthTypeBuilder;
 227 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.code._case.Icmpv4CodeBuilder;
 228 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.type._case.Icmpv4TypeBuilder;
 229 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.code._case.Icmpv6CodeBuilder;
 230 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.type._case.Icmpv6TypeBuilder;
 231 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.in.phy.port._case.InPhyPortBuilder;
 232 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.in.port._case.InPortBuilder;
 233 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.dscp._case.IpDscpBuilder;
 234 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.ecn._case.IpEcnBuilder;
 235 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.proto._case.IpProtoBuilder;
 236 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.dst._case.Ipv4DstBuilder;
 237 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.src._case.Ipv4SrcBuilder;
 238 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.dst._case.Ipv6DstBuilder;
 239 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.exthdr._case.Ipv6ExthdrBuilder;
 240 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.flabel._case.Ipv6FlabelBuilder;
 241 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.sll._case.Ipv6NdSllBuilder;
 242 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.target._case.Ipv6NdTargetBuilder;
 243 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.tll._case.Ipv6NdTllBuilder;
 244 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.src._case.Ipv6SrcBuilder;
 245 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.bos._case.MplsBosBuilder;
 246 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.label._case.MplsLabelBuilder;
 247 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.tc._case.MplsTcBuilder;
 248 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.pbb.isid._case.PbbIsidBuilder;
 249 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.dst._case.SctpDstBuilder;
 250 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.src._case.SctpSrcBuilder;
 251 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.dst._case.TcpDstBuilder;
 252 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.src._case.TcpSrcBuilder;
 253 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tunnel.id._case.TunnelIdBuilder;
 254 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.dst._case.UdpDstBuilder;
 255 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.src._case.UdpSrcBuilder;
 256 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.pcp._case.VlanPcpBuilder;
 257 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.vid._case.VlanVidBuilder;
 258 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.v10.grouping.MatchV10;
 259 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
 260 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.GeneralExtensionListGrouping;
 261 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.list.grouping.ExtensionList;
 262 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Dst;
 263 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Src;
 264 import org.slf4j.Logger;
 265 import org.slf4j.LoggerFactory;
 266
 267 /**
 268  * Utility class for converting a MD-SAL Flow into the OF flow mod
 269  */
 270 public class MatchConvertorImpl implements MatchConvertor<List<MatchEntry>> {
 271     private static final Logger logger = LoggerFactory.getLogger(MatchConvertorImpl.class);
 272     private static final byte[] VLAN_VID_MASK = new byte[]{16, 0};
 273     private static final short PROTO_TCP = 6;
 274     private static final short PROTO_UDP = 17;
 275     private static final short PROTO_ICMPV4 = 1;
 276     private static final String noIp = "0.0.0.0/0";
 277
 278     @Override
 279     public List<MatchEntry> convert(
 280             final org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match match, final BigInteger datapathid) {
 281         List<MatchEntry> matchEntryList = new ArrayList<>();
 282         if (match == null) {
 283             return matchEntryList;
 284         }
 285         if (match.getInPort() != null) {
 286             //TODO: currently this matchconverter is mapped to OF1.3 in MatchReactorMappingFactory. Will need to revisit during 1.4+
 287             matchEntryList.add(toOfPort(InPort.class,
 288                     InventoryDataServiceUtil.portNumberfromNodeConnectorId(OpenflowVersion.OF13, match.getInPort())));
 289         }
 290
 291         if (match.getInPhyPort() != null) {
 292             //TODO: currently this matchconverter is mapped to OF1.3 in MatchReactorMappingFactory. Will need to revisit during 1.4+
 293             matchEntryList.add(toOfPhyPort(InPhyPort.class,
 294                     InventoryDataServiceUtil.portNumberfromNodeConnectorId(OpenflowVersion.OF13, match.getInPhyPort())));
 295         }
 296
 297         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Metadata metadata = match
 298                 .getMetadata();
 299         if (metadata != null) {
 300             matchEntryList.add(toOfMetadata(Metadata.class, metadata.getMetadata(), metadata.getMetadataMask()));
 301         }
 302
 303         EthernetMatch ethernetMatch = match.getEthernetMatch();
 304         if (ethernetMatch != null) {
 305             EthernetDestination ethernetDestination = ethernetMatch.getEthernetDestination();
 306             if (ethernetDestination != null) {
 307                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 308                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 309                 matchEntryBuilder.setOxmMatchField(EthDst.class);
 310                 EthDstCaseBuilder ethDstCaseBuilder = new EthDstCaseBuilder();
 311                 EthDstBuilder ethDstBuilder = new EthDstBuilder();
 312                 ethDstBuilder.setMacAddress(ethernetDestination.getAddress());
 313                 boolean hasMask = false;
 314                 if (null != ethernetDestination.getMask()) {
 315                     ethDstBuilder.setMask(ByteBufUtils.macAddressToBytes(ethernetDestination.getMask().getValue()));
 316                     hasMask = true;
 317                 }
 318                 ethDstCaseBuilder.setEthDst(ethDstBuilder.build());
 319                 matchEntryBuilder.setMatchEntryValue(ethDstCaseBuilder.build());
 320                 matchEntryBuilder.setHasMask(hasMask);
 321                 matchEntryList.add(matchEntryBuilder.build());
 322             }
 323
 324             EthernetSource ethernetSource = ethernetMatch.getEthernetSource();
 325             if (ethernetSource != null) {
 326                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 327                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 328                 matchEntryBuilder.setOxmMatchField(EthSrc.class);
 329
 330                 EthSrcCaseBuilder ethSrcCaseBuilder = new EthSrcCaseBuilder();
 331                 EthSrcBuilder ethDstBuilder = new EthSrcBuilder();
 332                 ethDstBuilder.setMacAddress(ethernetSource.getAddress());
 333                 boolean hasMask = false;
 334                 if (null != ethernetSource.getMask()) {
 335                     ethDstBuilder.setMask(ByteBufUtils.macAddressToBytes(ethernetSource.getMask().getValue()));
 336                     hasMask = true;
 337                 }
 338                 ethSrcCaseBuilder.setEthSrc(ethDstBuilder.build());
 339                 matchEntryBuilder.setMatchEntryValue(ethSrcCaseBuilder.build());
 340                 matchEntryBuilder.setHasMask(hasMask);
 341                 matchEntryList.add(matchEntryBuilder.build());
 342             }
 343
 344             if (ethernetMatch.getEthernetType() != null) {
 345                 matchEntryList.add(toOfEthernetType(ethernetMatch.getEthernetType()));
 346             }
 347         }
 348
 349         VlanMatch vlanMatch = match.getVlanMatch();
 350         if (vlanMatch != null) {
 351             if (vlanMatch.getVlanId() != null) {
 352                 VlanId vlanId = vlanMatch.getVlanId();
 353                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 354                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 355                 matchEntryBuilder.setOxmMatchField(VlanVid.class);
 356
 357                 VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
 358                 VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
 359                 boolean setCfiBit = false;
 360                 Integer vidEntryValue = 0;
 361                 boolean hasmask = false;
 362                 if (Boolean.TRUE.equals(vlanId.isVlanIdPresent())) {
 363                     setCfiBit = true;
 364                     if (vlanId.getVlanId() != null) {
 365                         vidEntryValue = vlanId.getVlanId().getValue();
 366                     }
 367                     hasmask = (vidEntryValue == 0);
 368                     if (hasmask) {
 369                         vlanVidBuilder.setMask(VLAN_VID_MASK);
 370                     }
 371                 }
 372
 373                 vlanVidBuilder.setCfiBit(setCfiBit);
 374                 vlanVidBuilder.setVlanVid(vidEntryValue);
 375                 vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
 376                 matchEntryBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
 377                 matchEntryBuilder.setHasMask(hasmask);
 378                 matchEntryList.add(matchEntryBuilder.build());
 379             }
 380
 381             if (vlanMatch.getVlanPcp() != null) {
 382                 matchEntryList.add(toOfVlanPcp(vlanMatch.getVlanPcp()));
 383             }
 384         }
 385
 386         IpMatch ipMatch = match.getIpMatch();
 387         if (ipMatch != null) {
 388             if (ipMatch.getIpDscp() != null) {
 389                 matchEntryList.add(toOfIpDscp(ipMatch.getIpDscp()));
 390             }
 391
 392             if (ipMatch.getIpEcn() != null) {
 393                 matchEntryList.add(toOfIpEcn(ipMatch.getIpEcn()));
 394             }
 395
 396             if (ipMatch.getIpProtocol() != null) {
 397                 matchEntryList.add(toOfIpProto(ipMatch.getIpProtocol()));
 398             }
 399
 400         }
 401
 402         Layer4Match layer4Match = match.getLayer4Match();
 403         if (layer4Match != null) {
 404             if (layer4Match instanceof TcpMatch) {
 405                 TcpMatch tcpMatch = (TcpMatch) layer4Match;
 406
 407                 if (tcpMatch.getTcpSourcePort() != null) {
 408                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 409                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 410                     matchEntryBuilder.setOxmMatchField(TcpSrc.class);
 411
 412                     TcpSrcCaseBuilder tcpSrcCaseBuilder = new TcpSrcCaseBuilder();
 413                     TcpSrcBuilder tcpSrcBuilder = new TcpSrcBuilder();
 414                     tcpSrcBuilder.setPort(tcpMatch.getTcpSourcePort());
 415                     tcpSrcCaseBuilder.setTcpSrc(tcpSrcBuilder.build());
 416
 417                     matchEntryBuilder.setMatchEntryValue(tcpSrcCaseBuilder.build());
 418                     matchEntryBuilder.setHasMask(false);
 419                     matchEntryList.add(matchEntryBuilder.build());
 420                 }
 421                 if (tcpMatch.getTcpDestinationPort() != null) {
 422                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 423                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 424                     matchEntryBuilder.setOxmMatchField(TcpDst.class);
 425
 426                     TcpDstCaseBuilder tcpDstCaseBuilder = new TcpDstCaseBuilder();
 427                     TcpDstBuilder tcpDstBuilder = new TcpDstBuilder();
 428                     tcpDstBuilder.setPort(tcpMatch.getTcpDestinationPort());
 429                     tcpDstCaseBuilder.setTcpDst(tcpDstBuilder.build());
 430                     matchEntryBuilder.setMatchEntryValue(tcpDstCaseBuilder.build());
 431                     matchEntryBuilder.setHasMask(false);
 432                     matchEntryList.add(matchEntryBuilder.build());
 433                 }
 434             } else if (layer4Match instanceof UdpMatch) {
 435                 UdpMatch udpMatch = (UdpMatch) layer4Match;
 436                 if (udpMatch.getUdpSourcePort() != null) {
 437                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 438                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 439                     matchEntryBuilder.setOxmMatchField(UdpSrc.class);
 440
 441                     UdpSrcCaseBuilder udpSrcCaseBuilder = new UdpSrcCaseBuilder();
 442                     UdpSrcBuilder udpSrcBuilder = new UdpSrcBuilder();
 443                     boolean hasMask = false;
 444                     udpSrcBuilder.setPort(udpMatch.getUdpSourcePort());
 445                     udpSrcCaseBuilder.setUdpSrc(udpSrcBuilder.build());
 446                     matchEntryBuilder.setMatchEntryValue(udpSrcCaseBuilder.build());
 447                     matchEntryBuilder.setHasMask(hasMask);
 448                     matchEntryList.add(matchEntryBuilder.build());
 449                 }
 450
 451                 if (udpMatch.getUdpDestinationPort() != null) {
 452                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 453                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 454                     matchEntryBuilder.setOxmMatchField(UdpDst.class);
 455
 456                     UdpDstCaseBuilder udpDstCaseBuilder = new UdpDstCaseBuilder();
 457                     UdpDstBuilder udpDstBuilder = new UdpDstBuilder();
 458                     udpDstBuilder.setPort(udpMatch.getUdpDestinationPort());
 459                     udpDstCaseBuilder.setUdpDst(udpDstBuilder.build());
 460                     matchEntryBuilder.setMatchEntryValue(udpDstCaseBuilder.build());
 461                     matchEntryBuilder.setHasMask(false);
 462                     matchEntryList.add(matchEntryBuilder.build());
 463                 }
 464             } else if (layer4Match instanceof SctpMatch) {
 465                 SctpMatch sctpMatch = (SctpMatch) layer4Match;
 466                 if (sctpMatch.getSctpSourcePort() != null) {
 467                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 468                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 469                     matchEntryBuilder.setOxmMatchField(SctpSrc.class);
 470
 471                     SctpSrcCaseBuilder sctpSrcCaseBuilder = new SctpSrcCaseBuilder();
 472                     SctpSrcBuilder sctpSrcBuilder = new SctpSrcBuilder();
 473                     sctpSrcBuilder.setPort(sctpMatch.getSctpSourcePort());
 474                     sctpSrcCaseBuilder.setSctpSrc(sctpSrcBuilder.build());
 475                     matchEntryBuilder.setMatchEntryValue(sctpSrcCaseBuilder.build());
 476                     matchEntryBuilder.setHasMask(false);
 477                     matchEntryList.add(matchEntryBuilder.build());
 478                 }
 479
 480                 if (sctpMatch.getSctpDestinationPort() != null) {
 481                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 482                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 483                     matchEntryBuilder.setOxmMatchField(SctpDst.class);
 484
 485                     SctpDstCaseBuilder sctpDstCaseBuilder = new SctpDstCaseBuilder();
 486                     SctpDstBuilder sctpDstBuilder = new SctpDstBuilder();
 487                     sctpDstBuilder.setPort(sctpMatch.getSctpDestinationPort());
 488                     sctpDstCaseBuilder.setSctpDst(sctpDstBuilder.build());
 489                     matchEntryBuilder.setMatchEntryValue(sctpDstCaseBuilder.build());
 490                     matchEntryBuilder.setHasMask(false);
 491                     matchEntryList.add(matchEntryBuilder.build());
 492                 }
 493             }
 494         }
 495
 496         Icmpv4Match icmpv4Match = match.getIcmpv4Match();
 497         if (icmpv4Match != null) {
 498             if (icmpv4Match.getIcmpv4Type() != null) {
 499                 matchEntryList.add(toOfIcmpv4Type(icmpv4Match.getIcmpv4Type()));
 500             }
 501
 502             if (icmpv4Match.getIcmpv4Code() != null) {
 503                 matchEntryList.add(toOfIcmpv4Code(icmpv4Match.getIcmpv4Code()));
 504             }
 505         }
 506
 507         Icmpv6Match icmpv6Match = match.getIcmpv6Match();
 508         if (icmpv6Match != null) {
 509             if (icmpv6Match.getIcmpv6Type() != null) {
 510                 matchEntryList.add(toOfIcmpv6Type(icmpv6Match.getIcmpv6Type()));
 511             }
 512
 513             if (icmpv6Match.getIcmpv6Code() != null) {
 514                 matchEntryList.add(toOfIcmpv6Code(icmpv6Match.getIcmpv6Code()));
 515             }
 516         }
 517
 518         Layer3Match layer3Match = match.getLayer3Match();
 519         if (layer3Match != null) {
 520             if (layer3Match instanceof Ipv4Match) {
 521                 Ipv4Match ipv4Match = (Ipv4Match) layer3Match;
 522                 if (ipv4Match.getIpv4Source() != null) {
 523                     Ipv4Prefix ipv4Prefix = ipv4Match.getIpv4Source();
 524                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 525                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 526                     matchEntryBuilder.setOxmMatchField(Ipv4Src.class);
 527
 528                     Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
 529                     Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
 530
 531                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 532                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 533                     ipv4SrcBuilder.setIpv4Address(ipv4Address);
 534                     boolean hasMask = false;
 535                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 536                     if (null != mask) {
 537                         ipv4SrcBuilder.setMask(mask);
 538                         hasMask = true;
 539                     }
 540                     matchEntryBuilder.setHasMask(hasMask);
 541                     ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
 542                     matchEntryBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
 543                     matchEntryList.add(matchEntryBuilder.build());
 544                 }
 545                 if (ipv4Match.getIpv4Destination() != null) {
 546                     Ipv4Prefix ipv4Prefix = ipv4Match.getIpv4Destination();
 547                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 548                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 549                     matchEntryBuilder.setOxmMatchField(Ipv4Dst.class);
 550
 551                     Ipv4DstCaseBuilder ipv4DstCaseBuilder = new Ipv4DstCaseBuilder();
 552                     Ipv4DstBuilder ipv4DstBuilder = new Ipv4DstBuilder();
 553
 554                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 555                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 556                     ipv4DstBuilder.setIpv4Address(ipv4Address);
 557                     boolean hasMask = false;
 558                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 559                     if (null != mask) {
 560                         ipv4DstBuilder.setMask(mask);
 561                         hasMask = true;
 562                     }
 563                     matchEntryBuilder.setHasMask(hasMask);
 564                     ipv4DstCaseBuilder.setIpv4Dst(ipv4DstBuilder.build());
 565                     matchEntryBuilder.setMatchEntryValue(ipv4DstCaseBuilder.build());
 566                     matchEntryList.add(matchEntryBuilder.build());
 567                 }
 568             }
 569             if (layer3Match instanceof TunnelIpv4Match) {
 570                 TunnelIpv4Match tunnelIpv4Src = (TunnelIpv4Match) layer3Match;
 571                 if (tunnelIpv4Src.getTunnelIpv4Source() != null) {
 572                     Ipv4Prefix ipv4Prefix = tunnelIpv4Src.getTunnelIpv4Source();
 573                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 574                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 575                     matchEntryBuilder.setOxmMatchField(Ipv4Src.class);
 576
 577                     Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
 578                     Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
 579
 580                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 581                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 582                     ipv4SrcBuilder.setIpv4Address(ipv4Address);
 583                     boolean hasMask = false;
 584                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 585                     if (null != mask) {
 586                         ipv4SrcBuilder.setMask(mask);
 587                         hasMask = true;
 588                     }
 589                     matchEntryBuilder.setHasMask(hasMask);
 590                     ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
 591                     matchEntryBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
 592                     matchEntryList.add(matchEntryBuilder.build());
 593                 }
 594                 if (tunnelIpv4Src.getTunnelIpv4Destination() != null) {
 595                     Ipv4Prefix ipv4Prefix = tunnelIpv4Src.getTunnelIpv4Destination();
 596                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 597                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 598                     matchEntryBuilder.setOxmMatchField(Ipv4Dst.class);
 599
 600                     Ipv4DstCaseBuilder ipv4DstCaseBuilder = new Ipv4DstCaseBuilder();
 601                     Ipv4DstBuilder ipv4DstBuilder = new Ipv4DstBuilder();
 602
 603                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 604                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 605                     ipv4DstBuilder.setIpv4Address(ipv4Address);
 606                     boolean hasMask = false;
 607                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 608                     if (null != mask) {
 609                         ipv4DstBuilder.setMask(mask);
 610                         hasMask = true;
 611                     }
 612                     matchEntryBuilder.setHasMask(hasMask);
 613                     ipv4DstCaseBuilder.setIpv4Dst(ipv4DstBuilder.build());
 614                     matchEntryBuilder.setMatchEntryValue(ipv4DstCaseBuilder.build());
 615                     matchEntryList.add(matchEntryBuilder.build());
 616                 }
 617             } else if (layer3Match instanceof ArpMatch) {
 618                 ArpMatch arpMatch = (ArpMatch) layer3Match;
 619                 if (arpMatch.getArpOp() != null) {
 620                     matchEntryList.add(toOfArpOpCode(arpMatch.getArpOp()));
 621                 }
 622
 623                 if (arpMatch.getArpSourceTransportAddress() != null) {
 624                     Ipv4Prefix ipv4Prefix = arpMatch.getArpSourceTransportAddress();
 625                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 626                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 627                     matchEntryBuilder.setOxmMatchField(ArpSpa.class);
 628
 629                     ArpSpaCaseBuilder arpSpaCaseBuilder = new ArpSpaCaseBuilder();
 630                     ArpSpaBuilder arpSpaBuilder = new ArpSpaBuilder();
 631
 632                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 633                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 634                     arpSpaBuilder.setIpv4Address(ipv4Address);
 635                     boolean hasMask = false;
 636                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 637                     if (null != mask) {
 638                         arpSpaBuilder.setMask(mask);
 639                         hasMask = true;
 640                     }
 641                     matchEntryBuilder.setHasMask(hasMask);
 642                     arpSpaCaseBuilder.setArpSpa(arpSpaBuilder.build());
 643                     matchEntryBuilder.setMatchEntryValue(arpSpaCaseBuilder.build());
 644                     matchEntryList.add(matchEntryBuilder.build());
 645                 }
 646
 647                 if (arpMatch.getArpTargetTransportAddress() != null) {
 648                     Ipv4Prefix ipv4Prefix = arpMatch.getArpTargetTransportAddress();
 649                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 650                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 651                     matchEntryBuilder.setOxmMatchField(ArpTpa.class);
 652
 653                     ArpTpaCaseBuilder arpTpaCaseBuilder = new ArpTpaCaseBuilder();
 654                     ArpTpaBuilder arpTpaBuilder = new ArpTpaBuilder();
 655
 656                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 657                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 658                     arpTpaBuilder.setIpv4Address(ipv4Address);
 659                     boolean hasMask = false;
 660                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 661                     if (null != mask) {
 662                         arpTpaBuilder.setMask(mask);
 663                         hasMask = true;
 664                     }
 665                     matchEntryBuilder.setHasMask(hasMask);
 666                     arpTpaCaseBuilder.setArpTpa(arpTpaBuilder.build());
 667                     matchEntryBuilder.setMatchEntryValue(arpTpaCaseBuilder.build());
 668                     matchEntryList.add(matchEntryBuilder.build());
 669                 }
 670
 671                 ArpSourceHardwareAddress arpSourceHardwareAddress = arpMatch.getArpSourceHardwareAddress();
 672                 if (arpSourceHardwareAddress != null) {
 673                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 674                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 675                     matchEntryBuilder.setOxmMatchField(ArpSha.class);
 676
 677                     ArpShaCaseBuilder arpShaCaseBuilder = new ArpShaCaseBuilder();
 678                     ArpShaBuilder arpShaBuilder = new ArpShaBuilder();
 679                     arpShaBuilder.setMacAddress(arpSourceHardwareAddress.getAddress());
 680                     boolean hasMask = false;
 681                     if (null != arpSourceHardwareAddress.getMask()) {
 682                         arpShaBuilder.setMask(ByteBufUtils.macAddressToBytes(arpSourceHardwareAddress.getMask().getValue()));
 683                         hasMask = true;
 684                     }
 685                     arpShaCaseBuilder.setArpSha(arpShaBuilder.build());
 686                     matchEntryBuilder.setMatchEntryValue(arpShaCaseBuilder.build());
 687                     matchEntryBuilder.setHasMask(hasMask);
 688                     matchEntryList.add(matchEntryBuilder.build());
 689                 }
 690
 691                 ArpTargetHardwareAddress arpTargetHardwareAddress = arpMatch.getArpTargetHardwareAddress();
 692                 if (arpTargetHardwareAddress != null) {
 693                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 694                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 695                     matchEntryBuilder.setOxmMatchField(ArpTha.class);
 696
 697                     ArpThaCaseBuilder arpThaCaseBuilder = new ArpThaCaseBuilder();
 698                     ArpThaBuilder arpThaBuilder = new ArpThaBuilder();
 699                     arpThaBuilder.setMacAddress(arpTargetHardwareAddress.getAddress());
 700                     boolean hasMask = false;
 701                     if (null != arpSourceHardwareAddress.getMask()) {
 702                         arpThaBuilder.setMask(ByteBufUtils.macAddressToBytes(arpTargetHardwareAddress.getMask().getValue()));
 703                         hasMask = true;
 704                     }
 705                     arpThaCaseBuilder.setArpTha(arpThaBuilder.build());
 706                     matchEntryBuilder.setMatchEntryValue(arpThaCaseBuilder.build());
 707                     matchEntryBuilder.setHasMask(hasMask);
 708                     matchEntryList.add(matchEntryBuilder.build());
 709                 }
 710             } else if (layer3Match instanceof Ipv6Match) {
 711                 Ipv6Match ipv6Match = (Ipv6Match) layer3Match;
 712                 if (ipv6Match.getIpv6Source() != null) {
 713                     Ipv6Prefix ipv6Prefix = ipv6Match.getIpv6Source();
 714                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 715                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 716                     matchEntryBuilder.setOxmMatchField(Ipv6Src.class);
 717
 718                     Ipv6SrcCaseBuilder ipv6SrcCaseBuilder = new Ipv6SrcCaseBuilder();
 719                     Ipv6SrcBuilder ipv6SrcBuilder = new Ipv6SrcBuilder();
 720                     final Integer prefix = IpConversionUtil.extractIpv6Prefix(ipv6Prefix);
 721                     boolean hasMask = false;
 722                     if (null != prefix) {
 723                         ipv6SrcBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
 724                         hasMask = true;
 725                     }
 726                     ipv6SrcBuilder.setIpv6Address(IpConversionUtil.extractIpv6Address(ipv6Prefix));
 727                     ipv6SrcCaseBuilder.setIpv6Src(ipv6SrcBuilder.build());
 728                     matchEntryBuilder.setHasMask(hasMask);
 729                     matchEntryBuilder.setMatchEntryValue(ipv6SrcCaseBuilder.build());
 730                     matchEntryList.add(matchEntryBuilder.build());
 731                 }
 732
 733                 if (ipv6Match.getIpv6Destination() != null) {
 734                     Ipv6Prefix ipv6Prefix = ipv6Match.getIpv6Destination();
 735                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 736                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 737                     matchEntryBuilder.setOxmMatchField(Ipv6Dst.class);
 738
 739                     Ipv6DstCaseBuilder ipv6DstCaseBuilder = new Ipv6DstCaseBuilder();
 740                     Ipv6DstBuilder ipv6DstBuilder = new Ipv6DstBuilder();
 741                     final Integer prefix = IpConversionUtil.extractIpv6Prefix(ipv6Prefix);
 742                     boolean hasMask = false;
 743                     if (null != prefix) {
 744                         ipv6DstBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
 745                         hasMask = true;
 746                     }
 747                     ipv6DstBuilder.setIpv6Address(IpConversionUtil.extractIpv6Address(ipv6Prefix));
 748                     ipv6DstCaseBuilder.setIpv6Dst(ipv6DstBuilder.build());
 749                     matchEntryBuilder.setHasMask(hasMask);
 750                     matchEntryBuilder.setMatchEntryValue(ipv6DstCaseBuilder.build());
 751                     matchEntryList.add(matchEntryBuilder.build());
 752                 }
 753
 754                 if (ipv6Match.getIpv6Label() != null) {
 755                     matchEntryList.add(toOfIpv6FlowLabel(ipv6Match.getIpv6Label()));
 756                 }
 757
 758                 if (ipv6Match.getIpv6NdTarget() != null) {
 759                     matchEntryList.add(toOfIpv6NdTargetAddress(ipv6Match.getIpv6NdTarget()));
 760                 }
 761
 762                 if (ipv6Match.getIpv6NdSll() != null) {
 763                     MacAddress ipv6NdSll = ipv6Match.getIpv6NdSll();
 764                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 765                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 766                     matchEntryBuilder.setOxmMatchField(Ipv6NdSll.class);
 767
 768                     Ipv6NdSllCaseBuilder ipv6NdSllCaseBuilder = new Ipv6NdSllCaseBuilder();
 769                     Ipv6NdSllBuilder ipv6NdSllBuilder = new Ipv6NdSllBuilder();
 770                     ipv6NdSllBuilder.setMacAddress(ipv6NdSll);
 771                     ipv6NdSllCaseBuilder.setIpv6NdSll(ipv6NdSllBuilder.build());
 772                     matchEntryBuilder.setMatchEntryValue(ipv6NdSllCaseBuilder.build());
 773                     matchEntryBuilder.setHasMask(false);
 774                     matchEntryList.add(matchEntryBuilder.build());
 775                 }
 776
 777                 if (ipv6Match.getIpv6NdTll() != null) {
 778                     MacAddress ipv6NdSll = ipv6Match.getIpv6NdTll();
 779                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 780                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 781                     matchEntryBuilder.setOxmMatchField(Ipv6NdTll.class);
 782
 783                     Ipv6NdTllCaseBuilder ipv6NdTllCaseBuilder = new Ipv6NdTllCaseBuilder();
 784                     Ipv6NdTllBuilder ipv6NdTllBuilder = new Ipv6NdTllBuilder();
 785                     ipv6NdTllBuilder.setMacAddress(ipv6NdSll);
 786                     ipv6NdTllCaseBuilder.setIpv6NdTll(ipv6NdTllBuilder.build());
 787                     matchEntryBuilder.setMatchEntryValue(ipv6NdTllCaseBuilder.build());
 788                     matchEntryBuilder.setHasMask(false);
 789                     matchEntryList.add(matchEntryBuilder.build());
 790
 791                 }
 792
 793                 if (ipv6Match.getIpv6ExtHeader() != null) {
 794                     matchEntryList.add(toOfIpv6ExtHeader(ipv6Match.getIpv6ExtHeader()));
 795                 }
 796             }
 797         }
 798
 799         ProtocolMatchFields protocolMatchFields = match.getProtocolMatchFields();
 800         if (protocolMatchFields != null) {
 801             if (protocolMatchFields.getMplsLabel() != null) {
 802                 matchEntryList.add(toOfMplsLabel(protocolMatchFields.getMplsLabel()));
 803             }
 804
 805             if (protocolMatchFields.getMplsBos() != null) {
 806                 matchEntryList.add(toOfMplsBos(protocolMatchFields.getMplsBos()));
 807             }
 808
 809             if (protocolMatchFields.getMplsTc() != null) {
 810                 matchEntryList.add(toOfMplsTc(protocolMatchFields.getMplsTc()));
 811             }
 812
 813             if (protocolMatchFields.getPbb() != null) {
 814                 matchEntryList.add(toOfMplsPbb(protocolMatchFields.getPbb()));
 815             }
 816         }
 817
 818         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Tunnel tunnel = match
 819                 .getTunnel();
 820         if (tunnel != null) {
 821
 822
 823             MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 824             TunnelIdCaseBuilder tunnelIdCaseBuilder = new TunnelIdCaseBuilder();
 825             TunnelIdBuilder tunnelIdBuilder = new TunnelIdBuilder();
 826             boolean hasMask = false;
 827             if (null != tunnel.getTunnelMask()) {
 828                 hasMask = true;
 829                 tunnelIdBuilder.setMask(ByteUtil.convertBigIntegerToNBytes(tunnel.getTunnelMask(), OFConstants.SIZE_OF_LONG_IN_BYTES));
 830             }
 831             tunnelIdBuilder.setTunnelId(ByteUtil.convertBigIntegerToNBytes(tunnel.getTunnelId(), OFConstants.SIZE_OF_LONG_IN_BYTES));
 832             tunnelIdCaseBuilder.setTunnelId(tunnelIdBuilder.build());
 833             matchEntryBuilder.setMatchEntryValue(tunnelIdCaseBuilder.build());
 834             matchEntryBuilder.setHasMask(hasMask);
 835             matchEntryBuilder.setOxmMatchField(TunnelId.class);
 836             matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 837             matchEntryList.add(matchEntryBuilder.build());
 838         }
 839
 840
 841         /**
 842          * TODO: EXTENSION PROPOSAL (match, MD-SAL to OFJava)
 843          * - we might need version for conversion and for key
 844          * - sanitize NPE
 845          */
 846         Optional<GeneralExtensionListGrouping> extensionListOpt = ExtensionResolvers.getMatchExtensionResolver().getExtension(match);
 847         if (extensionListOpt.isPresent()) {
 848             for (ExtensionList extensionItem : extensionListOpt.get().getExtensionList()) {
 849                 // TODO: get real version
 850                 ConverterExtensionKey<? extends ExtensionKey> key = new ConverterExtensionKey<>(extensionItem.getExtensionKey(), OFConstants.OFP_VERSION_1_3);
 851                 ConvertorToOFJava<MatchEntry> convertor =
 852                         OFSessionUtil.getExtensionConvertorProvider().getConverter(key);
 853                 MatchEntry ofMatch = convertor.convert(extensionItem.getExtension());
 854                 matchEntryList.add(ofMatch);
 855             }
 856         }
 857
 858         return matchEntryList;
 859     }
 860
 861
 862     private static byte[] extractIpv4Mask(boolean hasMask, final Iterator<String> addressParts) {
 863         final int prefix;
 864         if (addressParts.hasNext()) {
 865             int potentionalPrefix = Integer.parseInt(addressParts.next());
 866             prefix = potentionalPrefix < 32 ? potentionalPrefix : 0;
 867         } else {
 868             prefix = 0;
 869         }
 870
 871         if (prefix != 0) {
 872             int mask = 0xffffffff << (32 - prefix);
 873             byte[] maskBytes = new byte[]{(byte) (mask >>> 24), (byte) (mask >>> 16), (byte) (mask >>> 8),
 874                     (byte) mask};
 875             hasMask = true;
 876             return maskBytes;
 877         }
 878         return null;
 879     }
 880
 881     /**
 882      * Method convert Openflow 1.0 specific flow match to MD-SAL format flow
 883      * match
 884      *
 885      * @param swMatch
 886      * @return
 887      * @author avishnoi@in.ibm.com
 888      */
 889     public static Match fromOFMatchV10ToSALMatch(final MatchV10 swMatch, final BigInteger datapathid, final OpenflowVersion ofVersion) {
 890         MatchBuilder matchBuilder = new MatchBuilder();
 891         EthernetMatchBuilder ethMatchBuilder = new EthernetMatchBuilder();
 892         VlanMatchBuilder vlanMatchBuilder = new VlanMatchBuilder();
 893         Ipv4MatchBuilder ipv4MatchBuilder = new Ipv4MatchBuilder();
 894         IpMatchBuilder ipMatchBuilder = new IpMatchBuilder();
 895         if (!swMatch.getWildcards().isINPORT().booleanValue() && swMatch.getInPort() != null) {
 896             matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
 897                     (long) swMatch.getInPort(), ofVersion));
 898         }
 899
 900         if (!swMatch.getWildcards().isDLSRC().booleanValue() && swMatch.getDlSrc() != null) {
 901             EthernetSourceBuilder ethSrcBuilder = new EthernetSourceBuilder();
 902             ethSrcBuilder.setAddress(swMatch.getDlSrc());
 903             ethMatchBuilder.setEthernetSource(ethSrcBuilder.build());
 904             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 905         }
 906         if (!swMatch.getWildcards().isDLDST().booleanValue() && swMatch.getDlDst() != null) {
 907             EthernetDestinationBuilder ethDstBuilder = new EthernetDestinationBuilder();
 908             ethDstBuilder.setAddress(swMatch.getDlDst());
 909             ethMatchBuilder.setEthernetDestination(ethDstBuilder.build());
 910             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 911         }
 912         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getDlType() != null) {
 913             EthernetTypeBuilder ethTypeBuilder = new EthernetTypeBuilder();
 914             ethTypeBuilder.setType(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType(
 915                     (long) swMatch.getDlType()));
 916             ethMatchBuilder.setEthernetType(ethTypeBuilder.build());
 917             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 918         }
 919         if (!swMatch.getWildcards().isDLVLAN().booleanValue() && swMatch.getDlVlan() != null) {
 920             VlanIdBuilder vlanIdBuilder = new VlanIdBuilder();
 921             int vlanId = (swMatch.getDlVlan() == (0xffff)) ? 0 : swMatch.getDlVlan();
 922             vlanIdBuilder.setVlanId(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId(vlanId));
 923             vlanIdBuilder.setVlanIdPresent(vlanId == 0 ? false : true);
 924             vlanMatchBuilder.setVlanId(vlanIdBuilder.build());
 925             matchBuilder.setVlanMatch(vlanMatchBuilder.build());
 926         }
 927         if (!swMatch.getWildcards().isDLVLANPCP().booleanValue() && swMatch.getDlVlanPcp() != null) {
 928             vlanMatchBuilder.setVlanPcp(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp(
 929                     swMatch.getDlVlanPcp()));
 930             matchBuilder.setVlanMatch(vlanMatchBuilder.build());
 931         }
 932         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getNwSrc() != null) {
 933             String ipv4PrefixStr = swMatch.getNwSrc().getValue();
 934             if (swMatch.getNwSrcMask() != null) {
 935                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + swMatch.getNwSrcMask();
 936             } else {
 937                 //Openflow Spec : 1.3.2
 938                 //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
 939                 // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
 940                 // statistics response.
 941
 942                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + "32";
 943             }
 944             if (!noIp.equals(ipv4PrefixStr)) {
 945                 ipv4MatchBuilder.setIpv4Source(new Ipv4Prefix(ipv4PrefixStr));
 946                 matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
 947             }
 948         }
 949         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getNwDst() != null) {
 950             String ipv4PrefixStr = swMatch.getNwDst().getValue();
 951             if (swMatch.getNwDstMask() != null) {
 952                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + swMatch.getNwDstMask();
 953             } else {
 954                 //Openflow Spec : 1.3.2
 955                 //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
 956                 // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
 957                 // statistics response.
 958
 959                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + "32";
 960             }
 961             if (!noIp.equals(ipv4PrefixStr)) {
 962                 ipv4MatchBuilder.setIpv4Destination(new Ipv4Prefix(ipv4PrefixStr));
 963                 matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
 964             }
 965         }
 966         if (!swMatch.getWildcards().isNWPROTO().booleanValue() && swMatch.getNwProto() != null) {
 967             Short nwProto = swMatch.getNwProto();
 968             ipMatchBuilder.setIpProtocol(nwProto);
 969             matchBuilder.setIpMatch(ipMatchBuilder.build());
 970
 971             int proto = nwProto.intValue();
 972             if (proto == PROTO_TCP) {
 973                 TcpMatchBuilder tcpMatchBuilder = new TcpMatchBuilder();
 974                 boolean hasTcp = false;
 975                 if (!swMatch.getWildcards().isTPSRC().booleanValue() && swMatch.getTpSrc() != null) {
 976                     tcpMatchBuilder
 977                             .setTcpSourcePort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 978                                     swMatch.getTpSrc()));
 979                     hasTcp = true;
 980                 }
 981                 if (!swMatch.getWildcards().isTPDST().booleanValue() && swMatch.getTpDst() != null) {
 982                     tcpMatchBuilder
 983                             .setTcpDestinationPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 984                                     swMatch.getTpDst()));
 985                     hasTcp = true;
 986                 }
 987
 988                 if (hasTcp) {
 989                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
 990                 }
 991             } else if (proto == PROTO_UDP) {
 992                 UdpMatchBuilder udpMatchBuilder = new UdpMatchBuilder();
 993                 boolean hasUdp = false;
 994                 if (!swMatch.getWildcards().isTPSRC().booleanValue() && swMatch.getTpSrc() != null) {
 995                     udpMatchBuilder
 996                             .setUdpSourcePort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 997                                     swMatch.getTpSrc()));
 998                     hasUdp = true;
 999                 }
1000                 if (!swMatch.getWildcards().isTPDST().booleanValue() && swMatch.getTpDst() != null) {
1001                     udpMatchBuilder
1002                             .setUdpDestinationPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
1003                                     swMatch.getTpDst()));
1004                     hasUdp = true;
1005                 }
1006
1007                 if (hasUdp) {
1008                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1009                 }
1010             } else if (proto == PROTO_ICMPV4) {
1011                 Icmpv4MatchBuilder icmpv4MatchBuilder = new Icmpv4MatchBuilder();
1012                 boolean hasIcmpv4 = false;
1013                 if (!swMatch.getWildcards().isTPSRC().booleanValue()) {
1014                     Integer type = swMatch.getTpSrc();
1015                     if (type != null) {
1016                         icmpv4MatchBuilder.setIcmpv4Type(type.shortValue());
1017                         hasIcmpv4 = true;
1018                     }
1019                 }
1020                 if (!swMatch.getWildcards().isTPDST().booleanValue()) {
1021                     Integer code = swMatch.getTpDst();
1022                     if (code != null) {
1023                         icmpv4MatchBuilder.setIcmpv4Code(code.shortValue());
1024                         hasIcmpv4 = true;
1025                     }
1026                 }
1027
1028                 if (hasIcmpv4) {
1029                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1030                 }
1031             }
1032         }
1033         if (!swMatch.getWildcards().isNWTOS().booleanValue() && swMatch.getNwTos() != null) {
1034             Short dscp = ActionUtil.tosToDscp(swMatch.getNwTos().shortValue());
1035             ipMatchBuilder.setIpDscp(new Dscp(dscp));
1036             matchBuilder.setIpMatch(ipMatchBuilder.build());
1037         }
1038
1039         return matchBuilder.build();
1040     }
1041
1042     /**
1043      * Method converts Openflow 1.3+ specific flow match to MD-SAL format flow
1044      * match
1045      *
1046      * @param swMatch
1047      * @param swMatch
1048      * @param datapathid
1049      * @param ofVersion
1050      * @return md-sal match instance
1051      * @author avishnoi@in.ibm.com
1052      */
1053     public static MatchBuilder fromOFMatchToSALMatch(
1054             final org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.Match swMatch,
1055             final BigInteger datapathid, final OpenflowVersion ofVersion) {
1056         return OfMatchToSALMatchConvertor(swMatch.getMatchEntry(), datapathid, ofVersion);
1057     }
1058
1059     private static MatchBuilder OfMatchToSALMatchConvertor(final List<MatchEntry> swMatchList, final BigInteger datapathid,
1060                                                            final OpenflowVersion ofVersion) {
1061
1062         MatchBuilder matchBuilder = new MatchBuilder();
1063         EthernetMatchBuilder ethMatchBuilder = new EthernetMatchBuilder();
1064         VlanMatchBuilder vlanMatchBuilder = new VlanMatchBuilder();
1065         IpMatchBuilder ipMatchBuilder = new IpMatchBuilder();
1066         TcpMatchBuilder tcpMatchBuilder = new TcpMatchBuilder();
1067         UdpMatchBuilder udpMatchBuilder = new UdpMatchBuilder();
1068         SctpMatchBuilder sctpMatchBuilder = new SctpMatchBuilder();
1069         Icmpv4MatchBuilder icmpv4MatchBuilder = new Icmpv4MatchBuilder();
1070         Icmpv6MatchBuilder icmpv6MatchBuilder = new Icmpv6MatchBuilder();
1071         Ipv4MatchBuilder ipv4MatchBuilder = new Ipv4MatchBuilder();
1072         ArpMatchBuilder arpMatchBuilder = new ArpMatchBuilder();
1073         Ipv6MatchBuilder ipv6MatchBuilder = new Ipv6MatchBuilder();
1074         ProtocolMatchFieldsBuilder protocolMatchFieldsBuilder = new ProtocolMatchFieldsBuilder();
1075         TcpFlagMatchBuilder tcpFlagMatchBuilder = new TcpFlagMatchBuilder();
1076         TunnelIpv4MatchBuilder tunnelIpv4MatchBuilder = new TunnelIpv4MatchBuilder();
1077
1078         for (MatchEntry ofMatch : swMatchList) {
1079
1080             if (ofMatch.getOxmMatchField().equals(InPort.class)) {
1081                 PortNumber portNumber = ((InPortCase) ofMatch.getMatchEntryValue()).getInPort().getPortNumber();
1082                 if (portNumber != null) {
1083                     matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid, portNumber.getValue(), ofVersion));
1084                 }
1085             } else if (ofMatch.getOxmMatchField().equals(InPhyPort.class)) {
1086                 PortNumber portNumber = ((InPhyPortCase) ofMatch.getMatchEntryValue()).getInPhyPort().getPortNumber();
1087                 matchBuilder.setInPhyPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
1088                         portNumber.getValue(), ofVersion));
1089             } else if (ofMatch.getOxmMatchField().equals(Metadata.class)) {
1090                 MetadataBuilder metadataBuilder = new MetadataBuilder();
1091                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.metadata._case.Metadata metadata = ((MetadataCase) ofMatch.getMatchEntryValue()).getMetadata();
1092                 if (metadata != null) {
1093                     metadataBuilder.setMetadata(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadata.getMetadata()));
1094                     byte[] metadataMask = metadata.getMask();
1095                     if (metadataMask != null) {
1096                         metadataBuilder.setMetadataMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadataMask));
1097                     }
1098                     matchBuilder.setMetadata(metadataBuilder.build());
1099                 }
1100             } else if (ofMatch.getOxmMatchField().equals(EthSrc.class)) {
1101                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.src._case.EthSrc ethSrcCase = ((EthSrcCase) ofMatch.getMatchEntryValue()).getEthSrc();
1102                 if (ethSrcCase != null) {
1103                     EthernetSourceBuilder ethSourceBuilder = new EthernetSourceBuilder();
1104                     ethSourceBuilder.setAddress(ethSrcCase.getMacAddress());
1105                     byte[] mask = ethSrcCase.getMask();
1106                     if (mask != null) {
1107                         ethSourceBuilder.setMask(new MacAddress(macAddressToString(mask)));
1108                     }
1109                     ethMatchBuilder.setEthernetSource(ethSourceBuilder.build());
1110                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1111                 }
1112             } else if (ofMatch.getOxmMatchField().equals(EthDst.class)) {
1113                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.dst._case.EthDst ethDstCase = ((EthDstCase) ofMatch.getMatchEntryValue()).getEthDst();
1114                 if (ethDstCase != null) {
1115                     EthernetDestinationBuilder ethDestinationBuilder = new EthernetDestinationBuilder();
1116                     ethDestinationBuilder.setAddress(ethDstCase.getMacAddress());
1117                     byte[] destinationMask = ethDstCase.getMask();
1118                     if (destinationMask != null) {
1119                         ethDestinationBuilder.setMask(new MacAddress(macAddressToString(destinationMask)));
1120                     }
1121                     ethMatchBuilder.setEthernetDestination(ethDestinationBuilder.build());
1122                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1123                 }
1124             } else if (ofMatch.getOxmMatchField().equals(EthType.class)) {
1125                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.type._case.EthType ethTypeCase = ((EthTypeCase) ofMatch.getMatchEntryValue()).getEthType();
1126                 if (ethTypeCase != null) {
1127                     EthernetTypeBuilder ethTypeBuilder = new EthernetTypeBuilder();
1128                     ethTypeBuilder
1129                             .setType(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType(
1130                                     (long) ethTypeCase.getEthType().getValue()));
1131                     ethMatchBuilder.setEthernetType(ethTypeBuilder.build());
1132                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1133                 }
1134             } else if (ofMatch.getOxmMatchField().equals(VlanVid.class)) {
1135                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.vid._case.VlanVid vlanVid = ((VlanVidCase) ofMatch.getMatchEntryValue()).getVlanVid();
1136                 if (vlanVid != null) {
1137                     VlanIdBuilder vlanBuilder = new VlanIdBuilder();
1138                     vlanBuilder.setVlanId(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId(
1139                             vlanVid.getVlanVid()))
1140                             .setVlanIdPresent(vlanVid.isCfiBit());
1141                     vlanBuilder.setVlanIdPresent(vlanVid.isCfiBit());
1142                     vlanMatchBuilder.setVlanId(vlanBuilder.build());
1143
1144                     matchBuilder.setVlanMatch(vlanMatchBuilder.build());
1145                 }
1146             } else if (ofMatch.getOxmMatchField().equals(VlanPcp.class)) {
1147                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.pcp._case.VlanPcp vlanPcp = ((VlanPcpCase) ofMatch.getMatchEntryValue()).getVlanPcp();
1148                 if (vlanPcp != null) {
1149                     vlanMatchBuilder
1150                             .setVlanPcp(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp(
1151                                     vlanPcp.getVlanPcp()));
1152                     matchBuilder.setVlanMatch(vlanMatchBuilder.build());
1153                 }
1154             } else if (ofMatch.getOxmMatchField().equals(IpDscp.class)) {
1155                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.dscp._case.IpDscp ipDscp = ((IpDscpCase) ofMatch.getMatchEntryValue()).getIpDscp();
1156                 if (ipDscp != null) {
1157                     ipMatchBuilder.setIpDscp(new Dscp(ipDscp.getDscp().getValue()));
1158                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1159                 }
1160             } else if (ofMatch.getOxmMatchField().equals(IpEcn.class)) {
1161                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.ecn._case.IpEcn ipEcn = ((IpEcnCase) ofMatch.getMatchEntryValue()).getIpEcn();
1162                 if (ipEcn != null) {
1163                     ipMatchBuilder.setIpEcn(ipEcn.getEcn());
1164                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1165                 }
1166             } else if (ofMatch.getOxmMatchField().equals(IpProto.class)) {
1167                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.proto._case.IpProto ipProto = ((IpProtoCase) ofMatch.getMatchEntryValue()).getIpProto();
1168                 Short protocolNumber = ipProto.getProtocolNumber();
1169                 if (protocolNumber != null) {
1170                     ipMatchBuilder.setIpProtocol(protocolNumber);
1171                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1172                 }
1173             } else if (ofMatch.getOxmMatchField().equals(TcpSrc.class)) {
1174                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.src._case.TcpSrc tcpSrc = ((TcpSrcCase) ofMatch.getMatchEntryValue()).getTcpSrc();
1175                 if (tcpSrc != null) {
1176                     tcpMatchBuilder.setTcpSourcePort(tcpSrc.getPort());
1177                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
1178                 }
1179             } else if (ofMatch.getOxmMatchField().equals(TcpDst.class)) {
1180                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.dst._case.TcpDst tcpDst = ((TcpDstCase) ofMatch.getMatchEntryValue()).getTcpDst();
1181                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = tcpDst.getPort();
1182                 if (portNumber != null) {
1183                     tcpMatchBuilder.setTcpDestinationPort(portNumber);
1184                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
1185                 }
1186             } else if (ofMatch.getOxmMatchField().equals(UdpSrc.class)) {
1187                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.src._case.UdpSrc udpSrc = ((UdpSrcCase) ofMatch.getMatchEntryValue()).getUdpSrc();
1188                 if (udpSrc != null) {
1189                     udpMatchBuilder.setUdpSourcePort(udpSrc.getPort());
1190                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1191                 }
1192             } else if (ofMatch.getOxmMatchField().equals(UdpDst.class)) {
1193                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.dst._case.UdpDst udpDst = ((UdpDstCase) ofMatch.getMatchEntryValue()).getUdpDst();
1194                 if (udpDst != null) {
1195                     udpMatchBuilder.setUdpDestinationPort(udpDst.getPort());
1196                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1197                 }
1198             } else if (ofMatch.getOxmMatchField().equals(SctpSrc.class)) {
1199                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.src._case.SctpSrc sctpSrc = ((SctpSrcCase) ofMatch.getMatchEntryValue()).getSctpSrc();
1200                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = sctpSrc.getPort();
1201                 if (portNumber != null) {
1202                     sctpMatchBuilder.setSctpSourcePort(portNumber);
1203                     matchBuilder.setLayer4Match(sctpMatchBuilder.build());
1204                 }
1205             } else if (ofMatch.getOxmMatchField().equals(SctpDst.class)) {
1206                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.dst._case.SctpDst sctpDst = ((SctpDstCase) ofMatch.getMatchEntryValue()).getSctpDst();
1207                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = sctpDst.getPort();
1208                 if (portNumber != null) {
1209                     sctpMatchBuilder.setSctpDestinationPort(portNumber);
1210                     matchBuilder.setLayer4Match(sctpMatchBuilder.build());
1211                 }
1212             } else if (ofMatch.getOxmMatchField().equals(Icmpv4Type.class)) {
1213                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.type._case.Icmpv4Type icmpv4Type = ((Icmpv4TypeCase) ofMatch.getMatchEntryValue()).getIcmpv4Type();
1214                 Short type = icmpv4Type.getIcmpv4Type();
1215                 if (type != null) {
1216                     icmpv4MatchBuilder.setIcmpv4Type(type);
1217                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1218                 }
1219             } else if (ofMatch.getOxmMatchField().equals(Icmpv4Code.class)) {
1220                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.code._case.Icmpv4Code icmpv4Code = ((Icmpv4CodeCase) ofMatch.getMatchEntryValue()).getIcmpv4Code();
1221                 Short v4code = icmpv4Code.getIcmpv4Code();
1222                 if (v4code != null) {
1223                     icmpv4MatchBuilder.setIcmpv4Code(v4code);
1224                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1225                 }
1226             } else if (ofMatch.getOxmMatchField().equals(Icmpv6Type.class)) {
1227                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.type._case.Icmpv6Type icmpv6Type = ((Icmpv6TypeCase) ofMatch.getMatchEntryValue()).getIcmpv6Type();
1228                 Short v6type = icmpv6Type.getIcmpv6Type();
1229                 if (v6type != null) {
1230                     icmpv6MatchBuilder.setIcmpv6Type(v6type);
1231                     matchBuilder.setIcmpv6Match(icmpv6MatchBuilder.build());
1232                 }
1233             } else if (ofMatch.getOxmMatchField().equals(Icmpv6Code.class)) {
1234                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.code._case.Icmpv6Code icmpv6Code = ((Icmpv6CodeCase) ofMatch.getMatchEntryValue()).getIcmpv6Code();
1235                 Short v6code = icmpv6Code.getIcmpv6Code();
1236                 if (v6code != null) {
1237                     icmpv6MatchBuilder.setIcmpv6Code(v6code);
1238                     matchBuilder.setIcmpv6Match(icmpv6MatchBuilder.build());
1239                 }
1240             } else if (ofMatch.getOxmMatchField().equals(Ipv4Src.class)) {
1241                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.src._case.Ipv4Src ipv4Address = ((Ipv4SrcCase) ofMatch.getMatchEntryValue()).getIpv4Src();
1242                 if (ipv4Address != null) {
1243                     byte[] mask = ipv4Address.getMask();
1244                     String ipv4PrefixStr = ipv4Address.getIpv4Address().getValue();
1245                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1246                     matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
1247                 }
1248             } else if (ofMatch.getOxmMatchField().equals(Ipv4Dst.class)) {
1249                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.dst._case.Ipv4Dst ipv4Address = ((Ipv4DstCase) ofMatch.getMatchEntryValue()).getIpv4Dst();
1250                 if (ipv4Address != null) {
1251                     byte[] mask = ipv4Address.getMask();
1252                     String ipv4PrefixStr = ipv4Address.getIpv4Address().getValue();
1253                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1254                     matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
1255                 }
1256             } else if (ofMatch.getOxmMatchField().equals(TunnelIpv4Dst.class)
1257                     || ofMatch.getOxmMatchField().equals(TunnelIpv4Src.class)) {
1258                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.dst._case.Ipv4Dst tunnelIpv4Dst = ((Ipv4DstCase) ofMatch.getMatchEntryValue()).getIpv4Dst();
1259                 if (tunnelIpv4Dst != null) {
1260                     String ipv4PrefixStr = tunnelIpv4Dst.getIpv4Address().getValue();
1261                     byte[] mask = tunnelIpv4Dst.getMask();
1262                     ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + ByteBuffer.wrap(tunnelIpv4Dst.getMask()).getInt();
1263                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1264                     matchBuilder.setLayer3Match(tunnelIpv4MatchBuilder.build());
1265                 }
1266             } else if (ofMatch.getOxmMatchField().equals(TunnelIpv4Src.class)) {
1267                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.src._case.Ipv4Src tunnelIpv4Dst = ((Ipv4SrcCase) ofMatch.getMatchEntryValue()).getIpv4Src();
1268                 if (tunnelIpv4Dst != null) {
1269                     String ipv4PrefixStr = tunnelIpv4Dst.getIpv4Address().getValue();
1270                     byte[] mask = tunnelIpv4Dst.getMask();
1271                     ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + ByteBuffer.wrap(tunnelIpv4Dst.getMask()).getInt();
1272                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1273                     matchBuilder.setLayer3Match(tunnelIpv4MatchBuilder.build());
1274                 }
1275             } else if (ofMatch.getOxmMatchField().equals(ArpOp.class)) {
1276                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.op._case.ArpOp arpOp = ((ArpOpCase) ofMatch.getMatchEntryValue()).getArpOp();
1277                 if (arpOp != null) {
1278                     arpMatchBuilder.setArpOp(arpOp.getOpCode());
1279
1280                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1281                 }
1282             } else if (ofMatch.getOxmMatchField().equals(ArpSpa.class)) {
1283                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.spa._case.ArpSpa arpSpa = ((ArpSpaCase) ofMatch.getMatchEntryValue()).getArpSpa();
1284                 if (arpSpa != null) {
1285                     int mask = 32;
1286                     if (null != arpSpa.getMask()){
1287                         mask = IpConversionUtil.countBits(arpSpa.getMask());
1288                     }
1289                     Ipv4Prefix ipv4Prefix = IpConversionUtil.createPrefix(arpSpa.getIpv4Address(), mask);
1290                     arpMatchBuilder.setArpSourceTransportAddress(ipv4Prefix);
1291                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1292                 }
1293             } else if (ofMatch.getOxmMatchField().equals(ArpTpa.class)) {
1294                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tpa._case.ArpTpa arpTpa = ((ArpTpaCase) ofMatch.getMatchEntryValue()).getArpTpa();
1295                 if (arpTpa != null) {
1296                     int mask = 32;
1297                     if (null != arpTpa.getMask()){
1298                         mask = IpConversionUtil.countBits(arpTpa.getMask());
1299                     }
1300                     Ipv4Prefix ipv4Prefix = IpConversionUtil.createPrefix(arpTpa.getIpv4Address(), mask);
1301
1302                     arpMatchBuilder.setArpTargetTransportAddress(ipv4Prefix);
1303                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1304                 }
1305             } else if (ofMatch.getOxmMatchField().equals(ArpSha.class)) {
1306                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.sha._case.ArpSha arpSha = ((ArpShaCase) ofMatch.getMatchEntryValue()).getArpSha();
1307                 MacAddress macAddress = arpSha.getMacAddress();
1308                 if (macAddress != null) {
1309                     if (ofMatch.getOxmMatchField().equals(ArpSha.class)) {
1310                         ArpSourceHardwareAddressBuilder arpSourceHardwareAddressBuilder = new ArpSourceHardwareAddressBuilder();
1311                         arpSourceHardwareAddressBuilder.setAddress(macAddress);
1312                         byte[] mask = arpSha.getMask();
1313                         if (mask != null) {
1314                             arpSourceHardwareAddressBuilder.setMask(new MacAddress(ByteBufUtils
1315                                     .macAddressToString(mask)));
1316                         }
1317                         arpMatchBuilder.setArpSourceHardwareAddress(arpSourceHardwareAddressBuilder.build());
1318                         matchBuilder.setLayer3Match(arpMatchBuilder.build());
1319                     }
1320                 }
1321             } else if (ofMatch.getOxmMatchField().equals(ArpTha.class)) {
1322                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tha._case.ArpTha arpTha = ((ArpThaCase) ofMatch.getMatchEntryValue()).getArpTha();
1323                 MacAddress macAddress = arpTha.getMacAddress();
1324                 if (macAddress != null) {
1325                     if (ofMatch.getOxmMatchField().equals(ArpTha.class)) {
1326                         ArpTargetHardwareAddressBuilder arpTargetHardwareAddressBuilder = new ArpTargetHardwareAddressBuilder();
1327                         arpTargetHardwareAddressBuilder.setAddress(macAddress);
1328                         byte[] mask = arpTha.getMask();
1329                         if (mask != null) {
1330                             arpTargetHardwareAddressBuilder.setMask(new MacAddress(ByteBufUtils
1331                                     .macAddressToString(mask)));
1332                         }
1333                         arpMatchBuilder.setArpTargetHardwareAddress(arpTargetHardwareAddressBuilder.build());
1334                         matchBuilder.setLayer3Match(arpMatchBuilder.build());
1335                     }
1336                 }
1337             } else if (ofMatch.getOxmMatchField().equals(Ipv6Src.class)) {
1338                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.src._case.Ipv6Src ipv6Src = ((Ipv6SrcCase) ofMatch.getMatchEntryValue()).getIpv6Src();
1339
1340                 if (ipv6Src != null) {
1341                     String ipv6PrefixStr = ipv6Src.getIpv6Address().getValue();
1342                     byte[] mask = ipv6Src.getMask();
1343                     setIpv6MatchBuilderFields(ipv6MatchBuilder, ofMatch, ipv6PrefixStr, mask);
1344                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1345                 }
1346             } else if (ofMatch.getOxmMatchField().equals(Ipv6Dst.class)) {
1347                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.dst._case.Ipv6Dst ipv6Dst = ((Ipv6DstCase) ofMatch.getMatchEntryValue()).getIpv6Dst();
1348
1349                 if (ipv6Dst != null) {
1350                     String ipv6PrefixStr = ipv6Dst.getIpv6Address().getValue();
1351                     byte[] mask = ipv6Dst.getMask();
1352                     setIpv6MatchBuilderFields(ipv6MatchBuilder, ofMatch, ipv6PrefixStr, mask);
1353                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1354                 }
1355             } else if (ofMatch.getOxmMatchField().equals(Ipv6Flabel.class)) {
1356                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.flabel._case.Ipv6Flabel ipv6Flabel = ((Ipv6FlabelCase) ofMatch.getMatchEntryValue()).getIpv6Flabel();
1357                 if (ipv6Flabel != null) {
1358                     Ipv6LabelBuilder ipv6LabelBuilder = new Ipv6LabelBuilder();
1359                     ipv6LabelBuilder.setIpv6Flabel(new Ipv6FlowLabel(ipv6Flabel.getIpv6Flabel()));
1360                     byte[] mask = ipv6Flabel.getMask();
1361                     if (mask != null) {
1362                         ipv6LabelBuilder.setFlabelMask(new Ipv6FlowLabel(Long.valueOf(ByteUtil
1363                                 .bytesToUnsignedInt(mask))));
1364                     }
1365                     ipv6MatchBuilder.setIpv6Label(ipv6LabelBuilder.build());
1366                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1367                 }
1368             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdTarget.class)) {
1369                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.target._case.Ipv6NdTarget ipv6NdTarget = ((Ipv6NdTargetCase) ofMatch.getMatchEntryValue()).getIpv6NdTarget();
1370                 if (ipv6NdTarget != null) {
1371                     ipv6MatchBuilder.setIpv6NdTarget(ipv6NdTarget.getIpv6Address());
1372                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1373                 }
1374             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdSll.class)) {
1375                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.sll._case.Ipv6NdSll ipv6NdSll = ((Ipv6NdSllCase) ofMatch.getMatchEntryValue()).getIpv6NdSll();
1376                 if (ipv6NdSll != null) {
1377                     ipv6MatchBuilder.setIpv6NdSll(ipv6NdSll.getMacAddress());
1378                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1379                 }
1380             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdTll.class)) {
1381                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.tll._case.Ipv6NdTll ipv6NdTll = ((Ipv6NdTllCase) ofMatch.getMatchEntryValue()).getIpv6NdTll();
1382                 if (ipv6NdTll != null) {
1383                     ipv6MatchBuilder.setIpv6NdTll(ipv6NdTll.getMacAddress());
1384                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1385                 }
1386             } else if (ofMatch.getOxmMatchField().equals(Ipv6Exthdr.class)) {
1387                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.exthdr._case.Ipv6Exthdr ipv6Exthdr = ((Ipv6ExthdrCase) ofMatch.getMatchEntryValue()).getIpv6Exthdr();
1388                 if (ipv6Exthdr != null) {
1389                     Ipv6ExtHeaderBuilder ipv6ExtHeaderBuilder = new Ipv6ExtHeaderBuilder();
1390
1391                     Ipv6ExthdrFlags pField = ipv6Exthdr.getPseudoField();
1392                     Integer bitmap = MatchConvertorUtil.ipv6ExthdrFlagsToInt(pField);
1393
1394                     ipv6ExtHeaderBuilder.setIpv6Exthdr(bitmap);
1395                     byte[] mask = ipv6Exthdr.getMask();
1396                     if (mask != null) {
1397                         ipv6ExtHeaderBuilder.setIpv6ExthdrMask(ByteUtil.bytesToUnsignedShort(mask));
1398                     }
1399                     ipv6MatchBuilder.setIpv6ExtHeader(ipv6ExtHeaderBuilder.build());
1400                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1401                 }
1402             } else if (ofMatch.getOxmMatchField().equals(MplsLabel.class)) {
1403                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.label._case.MplsLabel mplsLabel = ((MplsLabelCase) ofMatch.getMatchEntryValue()).getMplsLabel();
1404                 if (mplsLabel != null) {
1405                     protocolMatchFieldsBuilder.setMplsLabel(mplsLabel.getMplsLabel());
1406                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1407                 }
1408             } else if (ofMatch.getOxmMatchField().equals(MplsBos.class)) {
1409                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.bos._case.MplsBos mplsBos = ((MplsBosCase) ofMatch.getMatchEntryValue()).getMplsBos();
1410                 if (mplsBos != null) {
1411                     protocolMatchFieldsBuilder.setMplsBos(mplsBos.isBos() ? (short) 1 : (short) 0);
1412                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1413                 }
1414             } else if (ofMatch.getOxmMatchField().equals(MplsTc.class)) {
1415                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.tc._case.MplsTc mplsTc = ((MplsTcCase) ofMatch.getMatchEntryValue()).getMplsTc();
1416                 if (mplsTc != null) {
1417                     protocolMatchFieldsBuilder.setMplsTc(mplsTc.getTc());
1418                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1419                 }
1420             } else if (ofMatch.getOxmMatchField().equals(PbbIsid.class)) {
1421                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.pbb.isid._case.PbbIsid pbbIsid = ((PbbIsidCase) ofMatch.getMatchEntryValue()).getPbbIsid();
1422                 if (pbbIsid != null) {
1423                     PbbBuilder pbbBuilder = new PbbBuilder();
1424                     pbbBuilder.setPbbIsid(pbbIsid.getIsid());
1425                     byte[] mask = pbbIsid.getMask();
1426                     if (mask != null) {
1427                         pbbBuilder.setPbbMask(ByteUtil.bytesToUnsignedMedium(mask));
1428                     }
1429                     protocolMatchFieldsBuilder.setPbb(pbbBuilder.build());
1430                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1431                 }
1432             } else if (ofMatch.getOxmMatchField().equals(TunnelId.class)) {
1433                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tunnel.id._case.TunnelId tunnelId = ((TunnelIdCase) ofMatch.getMatchEntryValue()).getTunnelId();
1434                 TunnelBuilder tunnelBuilder = new TunnelBuilder();
1435                 if (tunnelId.getTunnelId()!= null) {
1436                     tunnelBuilder.setTunnelId(new BigInteger(OFConstants.SIGNUM_UNSIGNED, tunnelId.getTunnelId()));
1437                     byte[] mask = tunnelId.getMask();
1438                     if (null != mask) {
1439                         tunnelBuilder.setTunnelMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, mask));
1440                     }
1441                     matchBuilder.setTunnel(tunnelBuilder.build());
1442                 }
1443             }
1444         }
1445         return matchBuilder;
1446     }
1447
1448     private static void setIpv6MatchBuilderFields(final Ipv6MatchBuilder ipv6MatchBuilder, final MatchEntry ofMatch, final String ipv6PrefixStr, final byte[] mask) {
1449         Ipv6Prefix ipv6Prefix;
1450
1451         if (mask != null) {
1452             ipv6Prefix = IpConversionUtil.createPrefix(new Ipv6Address(ipv6PrefixStr), mask);
1453         } else {
1454             ipv6Prefix = IpConversionUtil.createPrefix(new Ipv6Address(ipv6PrefixStr));
1455         }
1456
1457         if (ofMatch.getOxmMatchField().equals(Ipv6Src.class)) {
1458             ipv6MatchBuilder.setIpv6Source(ipv6Prefix);
1459         }
1460         if (ofMatch.getOxmMatchField().equals(Ipv6Dst.class)) {
1461             ipv6MatchBuilder.setIpv6Destination(ipv6Prefix);
1462         }
1463     }
1464
1465     private static void setIpv4MatchBuilderFields(final Ipv4MatchBuilder ipv4MatchBuilder, final MatchEntry ofMatch, final byte[] mask, final String ipv4PrefixStr) {
1466         Ipv4Prefix ipv4Prefix;
1467         if (mask != null) {
1468             ipv4Prefix = IpConversionUtil.createPrefix(new Ipv4Address(ipv4PrefixStr), mask);
1469         } else {
1470             //Openflow Spec : 1.3.2
1471             //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
1472             // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
1473             // statistics response.
1474             ipv4Prefix = IpConversionUtil.createPrefix(new Ipv4Address(ipv4PrefixStr));
1475         }
1476         if (ofMatch.getOxmMatchField().equals(Ipv4Src.class)) {
1477             ipv4MatchBuilder.setIpv4Source(ipv4Prefix);
1478         }
1479         if (ofMatch.getOxmMatchField().equals(Ipv4Dst.class)) {
1480             ipv4MatchBuilder.setIpv4Destination(ipv4Prefix);
1481         }
1482     }
1483
1484
1485     private static MatchEntry toOfMplsPbb(final Pbb pbb) {
1486         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1487         boolean hasmask = false;
1488         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1489         matchEntryBuilder.setOxmMatchField(PbbIsid.class);
1490         PbbIsidCaseBuilder pbbIsidCaseBuilder = new PbbIsidCaseBuilder();
1491         PbbIsidBuilder pbbIsidBuilder = new PbbIsidBuilder();
1492         pbbIsidBuilder.setIsid(pbb.getPbbIsid());
1493         if (pbb.getPbbMask() != null) {
1494             hasmask = true;
1495             pbbIsidBuilder.setMask(ByteUtil.unsignedMediumToBytes(pbb.getPbbMask()));
1496         }
1497         pbbIsidCaseBuilder.setPbbIsid(pbbIsidBuilder.build());
1498         matchEntryBuilder.setMatchEntryValue(pbbIsidCaseBuilder.build());
1499         matchEntryBuilder.setHasMask(hasmask);
1500         return matchEntryBuilder.build();
1501     }
1502
1503     private static MatchEntry toOfMplsTc(final Short mplsTc) {
1504         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1505         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1506         matchEntryBuilder.setHasMask(false);
1507         matchEntryBuilder.setOxmMatchField(MplsTc.class);
1508         MplsTcCaseBuilder mplsTcCaseBuilder = new MplsTcCaseBuilder();
1509         MplsTcBuilder mplsTcBuilder = new MplsTcBuilder();
1510         mplsTcBuilder.setTc(mplsTc);
1511         mplsTcCaseBuilder.setMplsTc(mplsTcBuilder.build());
1512         matchEntryBuilder.setMatchEntryValue(mplsTcCaseBuilder.build());
1513         return matchEntryBuilder.build();
1514     }
1515
1516     private static MatchEntry toOfMplsBos(final Short mplsBos) {
1517         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1518         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1519         matchEntryBuilder.setHasMask(false);
1520         matchEntryBuilder.setOxmMatchField(MplsBos.class);
1521         MplsBosCaseBuilder mplsBosCaseBuilder = new MplsBosCaseBuilder();
1522         MplsBosBuilder mplsBosBuilder = new MplsBosBuilder();
1523         boolean isBos = false;
1524         if (mplsBos.shortValue() != 0) {
1525             isBos = true;
1526         }
1527         mplsBosBuilder.setBos(new Boolean(isBos));
1528         mplsBosCaseBuilder.setMplsBos(mplsBosBuilder.build());
1529
1530         matchEntryBuilder.setMatchEntryValue(mplsBosCaseBuilder.build());
1531         return matchEntryBuilder.build();
1532     }
1533
1534     private static MatchEntry toOfMplsLabel(final Long mplsLabel) {
1535         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1536         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1537         matchEntryBuilder.setHasMask(false);
1538         matchEntryBuilder.setOxmMatchField(MplsLabel.class);
1539
1540         MplsLabelCaseBuilder mplsLabelCaseBuilder = new MplsLabelCaseBuilder();
1541         MplsLabelBuilder mplsLabelBuilder = new MplsLabelBuilder();
1542         mplsLabelBuilder.setMplsLabel(mplsLabel);
1543         mplsLabelCaseBuilder.setMplsLabel(mplsLabelBuilder.build());
1544         matchEntryBuilder.setMatchEntryValue(mplsLabelCaseBuilder.build());
1545         return matchEntryBuilder.build();
1546     }
1547
1548     private static MatchEntry toOfIpv6ExtHeader(final Ipv6ExtHeader ipv6ExtHeader) {
1549         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1550         boolean hasmask = false;
1551         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1552         matchEntryBuilder.setOxmMatchField(Ipv6Exthdr.class);
1553         Ipv6ExthdrCaseBuilder ipv6ExthdrCaseBuilder = new Ipv6ExthdrCaseBuilder();
1554         Ipv6ExthdrBuilder ipv6ExthdrBuilder = new Ipv6ExthdrBuilder();
1555
1556         Integer bitmap = ipv6ExtHeader.getIpv6Exthdr();
1557         final Boolean NONEXT = ((bitmap) & (1 << 0)) != 0;
1558         final Boolean ESP = ((bitmap) & (1 << 1)) != 0;
1559         final Boolean AUTH = ((bitmap) & (1 << 2)) != 0;
1560         final Boolean DEST = ((bitmap) & (1 << 3)) != 0;
1561         final Boolean FRAG = ((bitmap) & (1 << 4)) != 0;
1562         final Boolean ROUTER = ((bitmap) & (1 << 5)) != 0;
1563         final Boolean HOP = ((bitmap) & (1 << 6)) != 0;
1564         final Boolean UNREP = ((bitmap) & (1 << 7)) != 0;
1565         final Boolean UNSEQ = ((bitmap) & (1 << 8)) != 0;
1566
1567         ipv6ExthdrBuilder.setPseudoField(new Ipv6ExthdrFlags(AUTH, DEST, ESP, FRAG, HOP, NONEXT, ROUTER, UNREP, UNSEQ));
1568         //TODO ipv6ExthdrBuilder.setMask()
1569         if (ipv6ExtHeader.getIpv6ExthdrMask() != null) {
1570             hasmask = true;
1571             ipv6ExthdrBuilder.setMask(ByteUtil.unsignedShortToBytes(ipv6ExtHeader.getIpv6ExthdrMask()));
1572         }
1573         ipv6ExthdrCaseBuilder.setIpv6Exthdr(ipv6ExthdrBuilder.build());
1574         matchEntryBuilder.setMatchEntryValue(ipv6ExthdrCaseBuilder.build());
1575         matchEntryBuilder.setHasMask(hasmask);
1576         return matchEntryBuilder.build();
1577     }
1578
1579     private static MatchEntry toOfIpv6FlowLabel(final Ipv6Label ipv6Label) {
1580         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1581         boolean hasmask = false;
1582         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1583         matchEntryBuilder.setOxmMatchField(Ipv6Flabel.class);
1584         Ipv6FlabelCaseBuilder ipv6FlabelCaseBuilder = new Ipv6FlabelCaseBuilder();
1585         Ipv6FlabelBuilder ipv6FlabelBuilder = new Ipv6FlabelBuilder();
1586         ipv6FlabelBuilder.setIpv6Flabel(ipv6Label.getIpv6Flabel());
1587         if (ipv6Label.getFlabelMask() != null) {
1588             hasmask = true;
1589             ipv6FlabelBuilder.setMask(ByteUtil.unsignedIntToBytes(ipv6Label.getFlabelMask().getValue()));
1590         }
1591         ipv6FlabelCaseBuilder.setIpv6Flabel(ipv6FlabelBuilder.build());
1592         matchEntryBuilder.setMatchEntryValue(ipv6FlabelCaseBuilder.build());
1593         matchEntryBuilder.setHasMask(hasmask);
1594         return matchEntryBuilder.build();
1595     }
1596
1597     private static MatchEntry toOfPort(final Class<? extends MatchField> field, final Long portNumber) {
1598         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1599         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1600         matchEntryBuilder.setHasMask(false);
1601         matchEntryBuilder.setOxmMatchField(field);
1602         InPortCaseBuilder caseBuilder = new InPortCaseBuilder();
1603         InPortBuilder portBuilder = new InPortBuilder();
1604         portBuilder.setPortNumber(new PortNumber(portNumber));
1605         caseBuilder.setInPort(portBuilder.build());
1606         matchEntryBuilder.setMatchEntryValue(caseBuilder.build());
1607
1608         return matchEntryBuilder.build();
1609     }
1610
1611     private static MatchEntry toOfPhyPort(final Class<? extends MatchField> field, final Long portNumber) {
1612         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1613         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1614         matchEntryBuilder.setHasMask(false);
1615         matchEntryBuilder.setOxmMatchField(field);
1616         InPhyPortCaseBuilder caseBuilder = new InPhyPortCaseBuilder();
1617         InPhyPortBuilder portBuilder = new InPhyPortBuilder();
1618         portBuilder.setPortNumber(new PortNumber(portNumber));
1619         caseBuilder.setInPhyPort(portBuilder.build());
1620         matchEntryBuilder.setMatchEntryValue(caseBuilder.build());
1621
1622         return matchEntryBuilder.build();
1623     }
1624
1625     private static MatchEntry toOfMetadata(final Class<? extends MatchField> field, final BigInteger metadata,
1626                                            final BigInteger metadataMask) {
1627         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1628         boolean hasmask = false;
1629         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1630         matchEntryBuilder.setOxmMatchField(field);
1631         MetadataCaseBuilder metadataCaseBuilder = new MetadataCaseBuilder();
1632         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.metadata._case.MetadataBuilder metadataBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.metadata._case.MetadataBuilder();
1633         metadataBuilder.setMetadata(ByteUtil.convertBigIntegerToNBytes(metadata, OFConstants.SIZE_OF_LONG_IN_BYTES));
1634         if (metadataMask != null) {
1635             hasmask = true;
1636             metadataBuilder.setMask(ByteUtil.convertBigIntegerToNBytes(metadataMask, OFConstants.SIZE_OF_LONG_IN_BYTES));
1637         }
1638         metadataCaseBuilder.setMetadata(metadataBuilder.build());
1639         matchEntryBuilder.setMatchEntryValue(metadataCaseBuilder.build());
1640         matchEntryBuilder.setHasMask(hasmask);
1641         return matchEntryBuilder.build();
1642     }
1643
1644     private static MatchEntry toOfEthernetType(final EthernetType ethernetType) {
1645         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1646         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1647         matchEntryBuilder.setHasMask(false);
1648         matchEntryBuilder.setOxmMatchField(EthType.class);
1649         EthTypeCaseBuilder ethTypeCaseBuilder = new EthTypeCaseBuilder();
1650         EthTypeBuilder ethTypeBuilder = new EthTypeBuilder();
1651         EtherType etherType = new EtherType(ethernetType.getType().getValue().intValue());
1652         ethTypeBuilder.setEthType(etherType);
1653         ethTypeCaseBuilder.setEthType(ethTypeBuilder.build());
1654         matchEntryBuilder.setMatchEntryValue(ethTypeCaseBuilder.build());
1655         return matchEntryBuilder.build();
1656     }
1657
1658     private static MatchEntry toOfIcmpv4Type(final Short icmpv4Type) {
1659         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1660         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1661         matchEntryBuilder.setHasMask(false);
1662         matchEntryBuilder.setOxmMatchField(Icmpv4Type.class);
1663         Icmpv4TypeCaseBuilder icmpv4TypeCaseBuilder = new Icmpv4TypeCaseBuilder();
1664         Icmpv4TypeBuilder icmpv4TypeBuilder = new Icmpv4TypeBuilder();
1665         icmpv4TypeBuilder.setIcmpv4Type(icmpv4Type);
1666         icmpv4TypeCaseBuilder.setIcmpv4Type(icmpv4TypeBuilder.build());
1667         matchEntryBuilder.setMatchEntryValue(icmpv4TypeCaseBuilder.build());
1668         return matchEntryBuilder.build();
1669     }
1670
1671     private static MatchEntry toOfIcmpv4Code(final Short icmpv4Code) {
1672         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1673         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1674         matchEntryBuilder.setHasMask(false);
1675         matchEntryBuilder.setOxmMatchField(Icmpv4Code.class);
1676         Icmpv4CodeCaseBuilder icmpv4CodeCaseBuilder = new Icmpv4CodeCaseBuilder();
1677         Icmpv4CodeBuilder icmpv4CodeBuilder = new Icmpv4CodeBuilder();
1678         icmpv4CodeBuilder.setIcmpv4Code(icmpv4Code);
1679         icmpv4CodeCaseBuilder.setIcmpv4Code(icmpv4CodeBuilder.build());
1680         matchEntryBuilder.setMatchEntryValue(icmpv4CodeCaseBuilder.build());
1681         return matchEntryBuilder.build();
1682     }
1683
1684     private static MatchEntry toOfIcmpv6Type(final Short icmpv6Type) {
1685         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1686         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1687         matchEntryBuilder.setHasMask(false);
1688         matchEntryBuilder.setOxmMatchField(Icmpv6Type.class);
1689         Icmpv6TypeCaseBuilder icmpv6TypeCaseBuilder = new Icmpv6TypeCaseBuilder();
1690         Icmpv6TypeBuilder icmpv6TypeBuilder = new Icmpv6TypeBuilder();
1691         icmpv6TypeBuilder.setIcmpv6Type(icmpv6Type);
1692         icmpv6TypeCaseBuilder.setIcmpv6Type(icmpv6TypeBuilder.build());
1693         matchEntryBuilder.setMatchEntryValue(icmpv6TypeCaseBuilder.build());
1694         return matchEntryBuilder.build();
1695     }
1696
1697     private static MatchEntry toOfIcmpv6Code(final Short icmpv6Code) {
1698         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1699         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1700         matchEntryBuilder.setHasMask(false);
1701         matchEntryBuilder.setOxmMatchField(Icmpv6Code.class);
1702         Icmpv6CodeCaseBuilder icmpv6CodeCaseBuilder = new Icmpv6CodeCaseBuilder();
1703         Icmpv6CodeBuilder icmpv6CodeBuilder = new Icmpv6CodeBuilder();
1704         icmpv6CodeBuilder.setIcmpv6Code(icmpv6Code);
1705         icmpv6CodeCaseBuilder.setIcmpv6Code(icmpv6CodeBuilder.build());
1706         matchEntryBuilder.setMatchEntryValue(icmpv6CodeCaseBuilder.build());
1707         return matchEntryBuilder.build();
1708     }
1709
1710     public static MatchEntry toOfIpDscp(final Dscp ipDscp) {
1711         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1712         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1713         matchEntryBuilder.setHasMask(false);
1714         matchEntryBuilder.setOxmMatchField(IpDscp.class);
1715
1716         IpDscpCaseBuilder ipDscpCaseBuilder = new IpDscpCaseBuilder();
1717         IpDscpBuilder ipDscpBuilder = new IpDscpBuilder();
1718         ipDscpBuilder.setDscp(ipDscp);
1719         ipDscpCaseBuilder.setIpDscp(ipDscpBuilder.build());
1720         matchEntryBuilder.setMatchEntryValue(ipDscpCaseBuilder.build());
1721         return matchEntryBuilder.build();
1722     }
1723
1724     public static MatchEntry toOfVlanPcp(
1725             final org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp vlanPcp) {
1726         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1727         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1728         matchEntryBuilder.setHasMask(false);
1729         matchEntryBuilder.setOxmMatchField(VlanPcp.class);
1730         VlanPcpCaseBuilder vlanPcpCaseBuilder = new VlanPcpCaseBuilder();
1731         VlanPcpBuilder vlanPcpBuilder = new VlanPcpBuilder();
1732         vlanPcpBuilder.setVlanPcp(vlanPcp.getValue());
1733         vlanPcpCaseBuilder.setVlanPcp(vlanPcpBuilder.build());
1734         matchEntryBuilder.setMatchEntryValue(vlanPcpCaseBuilder.build());
1735         return matchEntryBuilder.build();
1736     }
1737
1738     private static MatchEntry toOfVlanVid(final VlanId vlanId) {
1739         // TODO: verify
1740         boolean hasmask = false;
1741         boolean setCfiBit = false;
1742         Integer vidEntryValue = 0;
1743         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1744         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1745         matchEntryBuilder.setOxmMatchField(VlanVid.class);
1746         VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
1747         VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
1748         if (Boolean.TRUE.equals(vlanId.isVlanIdPresent())) {
1749             setCfiBit = true;
1750             if (vlanId.getVlanId() != null) {
1751                 vidEntryValue = vlanId.getVlanId().getValue();
1752             }
1753             hasmask = (vidEntryValue == 0);
1754         }
1755         vlanVidBuilder.setCfiBit(setCfiBit);
1756         vlanVidBuilder.setVlanVid(vidEntryValue);
1757         if (hasmask) {
1758             vlanVidBuilder.setMask(VLAN_VID_MASK);
1759         }
1760         vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
1761         matchEntryBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
1762         matchEntryBuilder.setHasMask(hasmask);
1763         return matchEntryBuilder.build();
1764     }
1765
1766     private static MatchEntry toOfIpProto(final Short ipProtocol) {
1767         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1768         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1769         matchEntryBuilder.setHasMask(false);
1770         matchEntryBuilder.setOxmMatchField(IpProto.class);
1771         IpProtoCaseBuilder ipProtoCaseBuilder = new IpProtoCaseBuilder();
1772         IpProtoBuilder ipProtoBuilder = new IpProtoBuilder();
1773         ipProtoBuilder.setProtocolNumber(ipProtocol);
1774         ipProtoCaseBuilder.setIpProto(ipProtoBuilder.build());
1775         matchEntryBuilder.setMatchEntryValue(ipProtoCaseBuilder.build());
1776         return matchEntryBuilder.build();
1777     }
1778
1779     private static MatchEntry toOfIpEcn(final Short ipEcn) {
1780         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1781         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1782         matchEntryBuilder.setHasMask(false);
1783         matchEntryBuilder.setOxmMatchField(IpEcn.class);
1784         IpEcnCaseBuilder ipEcnCaseBuilder = new IpEcnCaseBuilder();
1785         IpEcnBuilder ipEcnBuilder = new IpEcnBuilder();
1786         ipEcnBuilder.setEcn(ipEcn);
1787         ipEcnCaseBuilder.setIpEcn(ipEcnBuilder.build());
1788         matchEntryBuilder.setMatchEntryValue(ipEcnCaseBuilder.build());
1789         return matchEntryBuilder.build();
1790     }
1791
1792     private static MatchEntry toOfArpOpCode(final Integer arpOp) {
1793         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1794         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1795         matchEntryBuilder.setHasMask(false);
1796         matchEntryBuilder.setOxmMatchField(ArpOp.class);
1797         ArpOpCaseBuilder arpOpCaseBuilder = new ArpOpCaseBuilder();
1798         ArpOpBuilder arpOpBuilder = new ArpOpBuilder();
1799         arpOpBuilder.setOpCode(arpOp);
1800         arpOpCaseBuilder.setArpOp(arpOpBuilder.build());
1801         matchEntryBuilder.setMatchEntryValue(arpOpCaseBuilder.build());
1802         return matchEntryBuilder.build();
1803     }
1804
1805     private static MatchEntry toOfIpv6NdTargetAddress(final Ipv6Address address) {
1806         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1807         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1808         matchEntryBuilder.setHasMask(false);
1809         matchEntryBuilder.setOxmMatchField(Ipv6NdTarget.class);
1810
1811         Ipv6NdTargetCaseBuilder ipv6NdTargetCaseBuilder = new Ipv6NdTargetCaseBuilder();
1812         Ipv6NdTargetBuilder ipv6NdTargetBuilder = new Ipv6NdTargetBuilder();
1813         ipv6NdTargetBuilder.setIpv6Address(address);
1814         ipv6NdTargetCaseBuilder.setIpv6NdTarget(ipv6NdTargetBuilder.build());
1815         matchEntryBuilder.setMatchEntryValue(ipv6NdTargetCaseBuilder.build());
1816         return matchEntryBuilder.build();
1817     }
1818
1819
1820 //    /**
1821 //     * Method converts OF SetField action to SAL SetFiled action.
1822 //     *
1823 //     * @param action
1824 //     * @param ofVersion current ofp version
1825 //     * @return
1826 //     */
1827 //    public static SetField fromOFSetFieldToSALSetFieldAction(
1828 //            final Action action, OpenflowVersion ofVersion) {
1829 //        logger.debug("Converting OF SetField action to SAL SetField action");
1830 //        SetFieldBuilder setField = new SetFieldBuilder();
1831 //        OxmFieldsAction oxmFields = action.getAugmentation(OxmFieldsAction.class);
1832 //        MatchBuilder match = OfMatchToSALMatchConvertor(oxmFields.getMatchEntry(), null, ofVersion);
1833 //        setField.fieldsFrom(match.build());
1834 //        return setField.build();
1835 //    }
1836
1837     /**
1838      * Method converts OF SetField action to SAL SetFiled action.
1839      *
1840      * @param action
1841      * @param ofVersion current ofp version
1842      * @return
1843      */
1844     public static SetField fromOFSetFieldToSALSetFieldAction(
1845             final Action action, final OpenflowVersion ofVersion) {
1846         logger.debug("Converting OF SetField action to SAL SetField action");
1847         SetFieldCase setFieldCase = (SetFieldCase) action.getActionChoice();
1848         SetFieldAction setFieldAction = setFieldCase.getSetFieldAction();
1849
1850         SetFieldBuilder setField = new SetFieldBuilder();
1851         MatchBuilder match = OfMatchToSALMatchConvertor(setFieldAction.getMatchEntry(), null, ofVersion);
1852         setField.fieldsFrom(match.build());
1853         return setField.build();
1854     }
1855
1856
1857 }