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
  13 import com.google.common.base.Optional;
  14 import java.math.BigInteger;
  15 import java.nio.ByteBuffer;
  16 import java.util.ArrayList;
  17 import java.util.Iterator;
  18 import java.util.List;
  19 import org.opendaylight.openflowjava.util.ByteBufUtils;
  20 import org.opendaylight.openflowplugin.api.OFConstants;
  21 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  22 import org.opendaylight.openflowplugin.extension.api.ConverterExtensionKey;
  23 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
  24 import org.opendaylight.openflowplugin.openflow.md.core.extension.ExtensionResolvers;
  25 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.IpConversionUtil;
  26 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  27 import org.opendaylight.openflowplugin.openflow.md.util.ActionUtil;
  28 import org.opendaylight.openflowplugin.openflow.md.util.ByteUtil;
  29 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Dscp;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6FlowLabel;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Prefix;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetField;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.field._case.SetFieldBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddress;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpSourceHardwareAddressBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddress;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.arp.match.fields.ArpTargetHardwareAddressBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetDestination;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetDestinationBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetSource;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetSourceBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetType;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ethernet.match.fields.EthernetTypeBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6ExtHeader;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6ExtHeaderBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6Label;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6LabelBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatch;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.EthernetMatchBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4Match;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv4MatchBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6Match;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Icmpv6MatchBuilder;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatch;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatchBuilder;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Layer3Match;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Layer4Match;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.MetadataBuilder;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.ProtocolMatchFields;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.ProtocolMatchFieldsBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TcpFlagMatchBuilder;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TunnelBuilder;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatch;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.VlanMatchBuilder;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatch;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.ArpMatchBuilder;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4Match;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6Match;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.TunnelIpv4Match;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.TunnelIpv4MatchBuilder;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatch;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.SctpMatchBuilder;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatch;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.TcpMatchBuilder;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatch;
  85 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._4.match.UdpMatchBuilder;
  86 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.protocol.match.fields.Pbb;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.protocol.match.fields.PbbBuilder;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanId;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.vlan.match.fields.VlanIdBuilder;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCase;
  91 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.field._case.SetFieldAction;
  92 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
  93 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.EtherType;
  94 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Ipv6ExthdrFlags;
  95 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
  96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpOp;
  97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSha;
  98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpSpa;
  99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTha;
 100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ArpTpa;
 101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthDst;
 102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthSrc;
 103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthType;
 104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Code;
 105 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Type;
 106 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Code;
 107 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Type;
 108 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPhyPort;
 109 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.InPort;
 110 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpDscp;
 111 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpEcn;
 112 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.IpProto;
 113 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Dst;
 114 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Src;
 115 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Dst;
 116 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Exthdr;
 117 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Flabel;
 118 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdSll;
 119 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTarget;
 120 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTll;
 121 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Src;
 122 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
 123 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Metadata;
 124 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsBos;
 125 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsLabel;
 126 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MplsTc;
 127 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OpenflowBasicClass;
 128 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.PbbIsid;
 129 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpDst;
 130 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.SctpSrc;
 131 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpDst;
 132 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpSrc;
 133 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TunnelId;
 134 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpDst;
 135 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpSrc;
 136 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanPcp;
 137 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanVid;
 138 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
 139 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
 140 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpOpCase;
 141 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpOpCaseBuilder;
 142 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpShaCase;
 143 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpShaCaseBuilder;
 144 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpSpaCase;
 145 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpSpaCaseBuilder;
 146 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpThaCase;
 147 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpThaCaseBuilder;
 148 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpTpaCase;
 149 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ArpTpaCaseBuilder;
 150 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCase;
 151 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCaseBuilder;
 152 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCase;
 153 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCaseBuilder;
 154 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthTypeCase;
 155 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthTypeCaseBuilder;
 156 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCase;
 157 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCaseBuilder;
 158 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCase;
 159 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCaseBuilder;
 160 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCase;
 161 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCaseBuilder;
 162 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCase;
 163 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCaseBuilder;
 164 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPhyPortCase;
 165 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPhyPortCaseBuilder;
 166 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCase;
 167 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCaseBuilder;
 168 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpDscpCase;
 169 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpDscpCaseBuilder;
 170 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpEcnCase;
 171 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpEcnCaseBuilder;
 172 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpProtoCase;
 173 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.IpProtoCaseBuilder;
 174 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4DstCase;
 175 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4DstCaseBuilder;
 176 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCase;
 177 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCaseBuilder;
 178 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCase;
 179 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCaseBuilder;
 180 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6ExthdrCase;
 181 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6ExthdrCaseBuilder;
 182 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCase;
 183 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCaseBuilder;
 184 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdSllCase;
 185 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdSllCaseBuilder;
 186 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCase;
 187 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCaseBuilder;
 188 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTllCase;
 189 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTllCaseBuilder;
 190 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCase;
 191 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCaseBuilder;
 192 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MetadataCase;
 193 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MetadataCaseBuilder;
 194 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsBosCase;
 195 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsBosCaseBuilder;
 196 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsLabelCase;
 197 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsLabelCaseBuilder;
 198 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsTcCase;
 199 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.MplsTcCaseBuilder;
 200 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.PbbIsidCase;
 201 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.PbbIsidCaseBuilder;
 202 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpDstCase;
 203 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpDstCaseBuilder;
 204 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpSrcCase;
 205 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.SctpSrcCaseBuilder;
 206 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCase;
 207 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCaseBuilder;
 208 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCase;
 209 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCaseBuilder;
 210 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TunnelIdCase;
 211 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TunnelIdCaseBuilder;
 212 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpDstCase;
 213 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpDstCaseBuilder;
 214 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCase;
 215 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCaseBuilder;
 216 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanPcpCase;
 217 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanPcpCaseBuilder;
 218 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCase;
 219 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCaseBuilder;
 220 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.op._case.ArpOpBuilder;
 221 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.sha._case.ArpShaBuilder;
 222 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.spa._case.ArpSpaBuilder;
 223 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tha._case.ArpThaBuilder;
 224 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.arp.tpa._case.ArpTpaBuilder;
 225 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.dst._case.EthDstBuilder;
 226 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.src._case.EthSrcBuilder;
 227 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.type._case.EthTypeBuilder;
 228 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.code._case.Icmpv4CodeBuilder;
 229 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.type._case.Icmpv4TypeBuilder;
 230 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.code._case.Icmpv6CodeBuilder;
 231 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.type._case.Icmpv6TypeBuilder;
 232 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.in.phy.port._case.InPhyPortBuilder;
 233 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.in.port._case.InPortBuilder;
 234 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.dscp._case.IpDscpBuilder;
 235 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.ecn._case.IpEcnBuilder;
 236 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ip.proto._case.IpProtoBuilder;
 237 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.dst._case.Ipv4DstBuilder;
 238 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.src._case.Ipv4SrcBuilder;
 239 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.dst._case.Ipv6DstBuilder;
 240 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.exthdr._case.Ipv6ExthdrBuilder;
 241 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.flabel._case.Ipv6FlabelBuilder;
 242 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.sll._case.Ipv6NdSllBuilder;
 243 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.target._case.Ipv6NdTargetBuilder;
 244 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.tll._case.Ipv6NdTllBuilder;
 245 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.src._case.Ipv6SrcBuilder;
 246 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.bos._case.MplsBosBuilder;
 247 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.label._case.MplsLabelBuilder;
 248 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.mpls.tc._case.MplsTcBuilder;
 249 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.pbb.isid._case.PbbIsidBuilder;
 250 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.dst._case.SctpDstBuilder;
 251 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.sctp.src._case.SctpSrcBuilder;
 252 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.dst._case.TcpDstBuilder;
 253 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.src._case.TcpSrcBuilder;
 254 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tunnel.id._case.TunnelIdBuilder;
 255 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.dst._case.UdpDstBuilder;
 256 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.src._case.UdpSrcBuilder;
 257 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.pcp._case.VlanPcpBuilder;
 258 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.vid._case.VlanVidBuilder;
 259 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.v10.grouping.MatchV10;
 260 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
 261 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.GeneralExtensionListGrouping;
 262 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.list.grouping.ExtensionList;
 263 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Dst;
 264 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.TunnelIpv4Src;
 265 import org.slf4j.Logger;
 266 import org.slf4j.LoggerFactory;
 267
 268 /**
 269  * Utility class for converting a MD-SAL Flow into the OF flow mod
 270  */
 271 public class MatchConvertorImpl implements MatchConvertor<List<MatchEntry>> {
 272     private static final Logger logger = LoggerFactory.getLogger(MatchConvertorImpl.class);
 273     private static final byte[] VLAN_VID_MASK = new byte[]{16, 0};
 274     private static final short PROTO_TCP = 6;
 275     private static final short PROTO_UDP = 17;
 276     private static final short PROTO_ICMPV4 = 1;
 277     private static final String noIp = "0.0.0.0/0";
 278
 279     @Override
 280     public List<MatchEntry> convert(
 281             final org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match match, final BigInteger datapathid) {
 282         List<MatchEntry> matchEntryList = new ArrayList<>();
 283         if (match == null) return matchEntryList;
 284         if (match.getInPort() != null) {
 285             //TODO: currently this matchconverter is mapped to OF1.3 in MatchReactorMappingFactory. Will need to revisit during 1.4+
 286             matchEntryList.add(toOfPort(InPort.class,
 287                     InventoryDataServiceUtil.portNumberfromNodeConnectorId(OpenflowVersion.OF13, match.getInPort())));
 288         }
 289
 290         if (match.getInPhyPort() != null) {
 291             //TODO: currently this matchconverter is mapped to OF1.3 in MatchReactorMappingFactory. Will need to revisit during 1.4+
 292             matchEntryList.add(toOfPhyPort(InPhyPort.class,
 293                     InventoryDataServiceUtil.portNumberfromNodeConnectorId(OpenflowVersion.OF13, match.getInPhyPort())));
 294         }
 295
 296         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Metadata metadata = match
 297                 .getMetadata();
 298         if (metadata != null) {
 299             matchEntryList.add(toOfMetadata(Metadata.class, metadata.getMetadata(), metadata.getMetadataMask()));
 300         }
 301
 302         EthernetMatch ethernetMatch = match.getEthernetMatch();
 303         if (ethernetMatch != null) {
 304             EthernetDestination ethernetDestination = ethernetMatch.getEthernetDestination();
 305             if (ethernetDestination != null) {
 306                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 307                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 308                 matchEntryBuilder.setOxmMatchField(EthDst.class);
 309                 EthDstCaseBuilder ethDstCaseBuilder = new EthDstCaseBuilder();
 310                 EthDstBuilder ethDstBuilder = new EthDstBuilder();
 311                 ethDstBuilder.setMacAddress(ethernetDestination.getAddress());
 312                 boolean hasMask = false;
 313                 if (null != ethernetDestination.getMask()) {
 314                     ethDstBuilder.setMask(ByteBufUtils.macAddressToBytes(ethernetDestination.getMask().getValue()));
 315                     hasMask = true;
 316                 }
 317                 ethDstCaseBuilder.setEthDst(ethDstBuilder.build());
 318                 matchEntryBuilder.setMatchEntryValue(ethDstCaseBuilder.build());
 319                 matchEntryBuilder.setHasMask(hasMask);
 320                 matchEntryList.add(matchEntryBuilder.build());
 321             }
 322
 323             EthernetSource ethernetSource = ethernetMatch.getEthernetSource();
 324             if (ethernetSource != null) {
 325                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 326                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 327                 matchEntryBuilder.setOxmMatchField(EthSrc.class);
 328
 329                 EthSrcCaseBuilder ethSrcCaseBuilder = new EthSrcCaseBuilder();
 330                 EthSrcBuilder ethDstBuilder = new EthSrcBuilder();
 331                 ethDstBuilder.setMacAddress(ethernetSource.getAddress());
 332                 boolean hasMask = false;
 333                 if (null != ethernetSource.getMask()) {
 334                     ethDstBuilder.setMask(ByteBufUtils.macAddressToBytes(ethernetSource.getMask().getValue()));
 335                     hasMask = true;
 336                 }
 337                 ethSrcCaseBuilder.setEthSrc(ethDstBuilder.build());
 338                 matchEntryBuilder.setMatchEntryValue(ethSrcCaseBuilder.build());
 339                 matchEntryBuilder.setHasMask(hasMask);
 340                 matchEntryList.add(matchEntryBuilder.build());
 341             }
 342
 343             if (ethernetMatch.getEthernetType() != null) {
 344                 matchEntryList.add(toOfEthernetType(ethernetMatch.getEthernetType()));
 345             }
 346         }
 347
 348         VlanMatch vlanMatch = match.getVlanMatch();
 349         if (vlanMatch != null) {
 350             if (vlanMatch.getVlanId() != null) {
 351                 VlanId vlanId = vlanMatch.getVlanId();
 352                 MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 353                 matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 354                 matchEntryBuilder.setOxmMatchField(VlanVid.class);
 355
 356                 VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
 357                 VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
 358                 boolean setCfiBit = false;
 359                 Integer vidEntryValue = new Integer(0);
 360                 boolean hasmask = false;
 361                 if (Boolean.TRUE.equals(vlanId.isVlanIdPresent())) {
 362                     setCfiBit = true;
 363                     if (vlanId.getVlanId() != null) {
 364                         vidEntryValue = vlanId.getVlanId().getValue();
 365                     }
 366                     hasmask = (vidEntryValue == 0);
 367                     if (hasmask) {
 368                         vlanVidBuilder.setMask(VLAN_VID_MASK);
 369                     }
 370                 }
 371
 372                 vlanVidBuilder.setCfiBit(setCfiBit);
 373                 vlanVidBuilder.setVlanVid(vidEntryValue);
 374                 vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
 375                 matchEntryBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
 376                 matchEntryBuilder.setHasMask(hasmask);
 377                 matchEntryList.add(matchEntryBuilder.build());
 378             }
 379
 380             if (vlanMatch.getVlanPcp() != null) {
 381                 matchEntryList.add(toOfVlanPcp(vlanMatch.getVlanPcp()));
 382             }
 383         }
 384
 385         IpMatch ipMatch = match.getIpMatch();
 386         if (ipMatch != null) {
 387             if (ipMatch.getIpDscp() != null) {
 388                 matchEntryList.add(toOfIpDscp(ipMatch.getIpDscp()));
 389             }
 390
 391             if (ipMatch.getIpEcn() != null) {
 392                 matchEntryList.add(toOfIpEcn(ipMatch.getIpEcn()));
 393             }
 394
 395             if (ipMatch.getIpProtocol() != null) {
 396                 matchEntryList.add(toOfIpProto(ipMatch.getIpProtocol()));
 397             }
 398
 399         }
 400
 401         Layer4Match layer4Match = match.getLayer4Match();
 402         if (layer4Match != null) {
 403             if (layer4Match instanceof TcpMatch) {
 404                 TcpMatch tcpMatch = (TcpMatch) layer4Match;
 405
 406                 if (tcpMatch.getTcpSourcePort() != null) {
 407                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 408                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 409                     matchEntryBuilder.setOxmMatchField(TcpSrc.class);
 410
 411                     TcpSrcCaseBuilder tcpSrcCaseBuilder = new TcpSrcCaseBuilder();
 412                     TcpSrcBuilder tcpSrcBuilder = new TcpSrcBuilder();
 413                     tcpSrcBuilder.setPort(tcpMatch.getTcpSourcePort());
 414                     tcpSrcCaseBuilder.setTcpSrc(tcpSrcBuilder.build());
 415
 416                     matchEntryBuilder.setMatchEntryValue(tcpSrcCaseBuilder.build());
 417                     matchEntryBuilder.setHasMask(false);
 418                     matchEntryList.add(matchEntryBuilder.build());
 419                 }
 420                 if (tcpMatch.getTcpDestinationPort() != null) {
 421                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 422                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 423                     matchEntryBuilder.setOxmMatchField(TcpDst.class);
 424
 425                     TcpDstCaseBuilder tcpDstCaseBuilder = new TcpDstCaseBuilder();
 426                     TcpDstBuilder tcpDstBuilder = new TcpDstBuilder();
 427                     tcpDstBuilder.setPort(tcpMatch.getTcpDestinationPort());
 428                     tcpDstCaseBuilder.setTcpDst(tcpDstBuilder.build());
 429                     matchEntryBuilder.setMatchEntryValue(tcpDstCaseBuilder.build());
 430                     matchEntryBuilder.setHasMask(false);
 431                     matchEntryList.add(matchEntryBuilder.build());
 432                 }
 433             } else if (layer4Match instanceof UdpMatch) {
 434                 UdpMatch udpMatch = (UdpMatch) layer4Match;
 435                 if (udpMatch.getUdpSourcePort() != null) {
 436                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 437                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 438                     matchEntryBuilder.setOxmMatchField(UdpSrc.class);
 439
 440                     UdpSrcCaseBuilder udpSrcCaseBuilder = new UdpSrcCaseBuilder();
 441                     UdpSrcBuilder udpSrcBuilder = new UdpSrcBuilder();
 442                     boolean hasMask = false;
 443                     udpSrcBuilder.setPort(udpMatch.getUdpSourcePort());
 444                     udpSrcCaseBuilder.setUdpSrc(udpSrcBuilder.build());
 445                     matchEntryBuilder.setMatchEntryValue(udpSrcCaseBuilder.build());
 446                     matchEntryBuilder.setHasMask(hasMask);
 447                     matchEntryList.add(matchEntryBuilder.build());
 448                 }
 449
 450                 if (udpMatch.getUdpDestinationPort() != null) {
 451                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 452                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 453                     matchEntryBuilder.setOxmMatchField(UdpDst.class);
 454
 455                     UdpDstCaseBuilder udpDstCaseBuilder = new UdpDstCaseBuilder();
 456                     UdpDstBuilder udpDstBuilder = new UdpDstBuilder();
 457                     udpDstBuilder.setPort(udpMatch.getUdpDestinationPort());
 458                     udpDstCaseBuilder.setUdpDst(udpDstBuilder.build());
 459                     matchEntryBuilder.setMatchEntryValue(udpDstCaseBuilder.build());
 460                     matchEntryBuilder.setHasMask(false);
 461                     matchEntryList.add(matchEntryBuilder.build());
 462                 }
 463             } else if (layer4Match instanceof SctpMatch) {
 464                 SctpMatch sctpMatch = (SctpMatch) layer4Match;
 465                 if (sctpMatch.getSctpSourcePort() != null) {
 466                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 467                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 468                     matchEntryBuilder.setOxmMatchField(SctpSrc.class);
 469
 470                     SctpSrcCaseBuilder sctpSrcCaseBuilder = new SctpSrcCaseBuilder();
 471                     SctpSrcBuilder sctpSrcBuilder = new SctpSrcBuilder();
 472                     sctpSrcBuilder.setPort(sctpMatch.getSctpSourcePort());
 473                     sctpSrcCaseBuilder.setSctpSrc(sctpSrcBuilder.build());
 474                     matchEntryBuilder.setMatchEntryValue(sctpSrcCaseBuilder.build());
 475                     matchEntryBuilder.setHasMask(false);
 476                     matchEntryList.add(matchEntryBuilder.build());
 477                 }
 478
 479                 if (sctpMatch.getSctpDestinationPort() != null) {
 480                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 481                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 482                     matchEntryBuilder.setOxmMatchField(SctpDst.class);
 483
 484                     SctpDstCaseBuilder sctpDstCaseBuilder = new SctpDstCaseBuilder();
 485                     SctpDstBuilder sctpDstBuilder = new SctpDstBuilder();
 486                     sctpDstBuilder.setPort(sctpMatch.getSctpDestinationPort());
 487                     sctpDstCaseBuilder.setSctpDst(sctpDstBuilder.build());
 488                     matchEntryBuilder.setMatchEntryValue(sctpDstCaseBuilder.build());
 489                     matchEntryBuilder.setHasMask(false);
 490                     matchEntryList.add(matchEntryBuilder.build());
 491                 }
 492             }
 493         }
 494
 495         Icmpv4Match icmpv4Match = match.getIcmpv4Match();
 496         if (icmpv4Match != null) {
 497             if (icmpv4Match.getIcmpv4Type() != null) {
 498                 matchEntryList.add(toOfIcmpv4Type(icmpv4Match.getIcmpv4Type()));
 499             }
 500
 501             if (icmpv4Match.getIcmpv4Code() != null) {
 502                 matchEntryList.add(toOfIcmpv4Code(icmpv4Match.getIcmpv4Code()));
 503             }
 504         }
 505
 506         Icmpv6Match icmpv6Match = match.getIcmpv6Match();
 507         if (icmpv6Match != null) {
 508             if (icmpv6Match.getIcmpv6Type() != null) {
 509                 matchEntryList.add(toOfIcmpv6Type(icmpv6Match.getIcmpv6Type()));
 510             }
 511
 512             if (icmpv6Match.getIcmpv6Code() != null) {
 513                 matchEntryList.add(toOfIcmpv6Code(icmpv6Match.getIcmpv6Code()));
 514             }
 515         }
 516
 517         Layer3Match layer3Match = match.getLayer3Match();
 518         if (layer3Match != null) {
 519             if (layer3Match instanceof Ipv4Match) {
 520                 Ipv4Match ipv4Match = (Ipv4Match) layer3Match;
 521                 if (ipv4Match.getIpv4Source() != null) {
 522                     Ipv4Prefix ipv4Prefix = ipv4Match.getIpv4Source();
 523                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 524                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 525                     matchEntryBuilder.setOxmMatchField(Ipv4Src.class);
 526
 527                     Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
 528                     Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
 529
 530                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 531                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 532                     ipv4SrcBuilder.setIpv4Address(ipv4Address);
 533                     boolean hasMask = false;
 534                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 535                     if (null != mask) {
 536                         ipv4SrcBuilder.setMask(mask);
 537                         hasMask = true;
 538                     }
 539                     matchEntryBuilder.setHasMask(hasMask);
 540                     ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
 541                     matchEntryBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
 542                     matchEntryList.add(matchEntryBuilder.build());
 543                 }
 544                 if (ipv4Match.getIpv4Destination() != null) {
 545                     Ipv4Prefix ipv4Prefix = ipv4Match.getIpv4Destination();
 546                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 547                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 548                     matchEntryBuilder.setOxmMatchField(Ipv4Dst.class);
 549
 550                     Ipv4DstCaseBuilder ipv4DstCaseBuilder = new Ipv4DstCaseBuilder();
 551                     Ipv4DstBuilder ipv4DstBuilder = new Ipv4DstBuilder();
 552
 553                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 554                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 555                     ipv4DstBuilder.setIpv4Address(ipv4Address);
 556                     boolean hasMask = false;
 557                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 558                     if (null != mask) {
 559                         ipv4DstBuilder.setMask(mask);
 560                         hasMask = true;
 561                     }
 562                     matchEntryBuilder.setHasMask(hasMask);
 563                     ipv4DstCaseBuilder.setIpv4Dst(ipv4DstBuilder.build());
 564                     matchEntryBuilder.setMatchEntryValue(ipv4DstCaseBuilder.build());
 565                     matchEntryList.add(matchEntryBuilder.build());
 566                 }
 567             }
 568             if (layer3Match instanceof TunnelIpv4Match) {
 569                 TunnelIpv4Match tunnelIpv4Src = (TunnelIpv4Match) layer3Match;
 570                 if (tunnelIpv4Src.getTunnelIpv4Source() != null) {
 571                     Ipv4Prefix ipv4Prefix = tunnelIpv4Src.getTunnelIpv4Source();
 572                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 573                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 574                     matchEntryBuilder.setOxmMatchField(Ipv4Src.class);
 575
 576                     Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
 577                     Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
 578
 579                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 580                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 581                     ipv4SrcBuilder.setIpv4Address(ipv4Address);
 582                     boolean hasMask = false;
 583                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 584                     if (null != mask) {
 585                         ipv4SrcBuilder.setMask(mask);
 586                         hasMask = true;
 587                     }
 588                     matchEntryBuilder.setHasMask(hasMask);
 589                     ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
 590                     matchEntryBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
 591                     matchEntryList.add(matchEntryBuilder.build());
 592                 }
 593                 if (tunnelIpv4Src.getTunnelIpv4Destination() != null) {
 594                     Ipv4Prefix ipv4Prefix = tunnelIpv4Src.getTunnelIpv4Destination();
 595                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 596                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 597                     matchEntryBuilder.setOxmMatchField(Ipv4Dst.class);
 598
 599                     Ipv4DstCaseBuilder ipv4DstCaseBuilder = new Ipv4DstCaseBuilder();
 600                     Ipv4DstBuilder ipv4DstBuilder = new Ipv4DstBuilder();
 601
 602                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 603                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 604                     ipv4DstBuilder.setIpv4Address(ipv4Address);
 605                     boolean hasMask = false;
 606                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 607                     if (null != mask) {
 608                         ipv4DstBuilder.setMask(mask);
 609                         hasMask = true;
 610                     }
 611                     matchEntryBuilder.setHasMask(hasMask);
 612                     ipv4DstCaseBuilder.setIpv4Dst(ipv4DstBuilder.build());
 613                     matchEntryBuilder.setMatchEntryValue(ipv4DstCaseBuilder.build());
 614                     matchEntryList.add(matchEntryBuilder.build());
 615                 }
 616             } else if (layer3Match instanceof ArpMatch) {
 617                 ArpMatch arpMatch = (ArpMatch) layer3Match;
 618                 if (arpMatch.getArpOp() != null) {
 619                     matchEntryList.add(toOfArpOpCode(arpMatch.getArpOp()));
 620                 }
 621
 622                 if (arpMatch.getArpSourceTransportAddress() != null) {
 623                     Ipv4Prefix ipv4Prefix = arpMatch.getArpSourceTransportAddress();
 624                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 625                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 626                     matchEntryBuilder.setOxmMatchField(ArpSpa.class);
 627
 628                     ArpSpaCaseBuilder arpSpaCaseBuilder = new ArpSpaCaseBuilder();
 629                     ArpSpaBuilder arpSpaBuilder = new ArpSpaBuilder();
 630
 631                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 632                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 633                     arpSpaBuilder.setIpv4Address(ipv4Address);
 634                     boolean hasMask = false;
 635                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 636                     if (null != mask) {
 637                         arpSpaBuilder.setMask(mask);
 638                         hasMask = true;
 639                     }
 640                     matchEntryBuilder.setHasMask(hasMask);
 641                     arpSpaCaseBuilder.setArpSpa(arpSpaBuilder.build());
 642                     matchEntryBuilder.setMatchEntryValue(arpSpaCaseBuilder.build());
 643                     matchEntryList.add(matchEntryBuilder.build());
 644                 }
 645
 646                 if (arpMatch.getArpTargetTransportAddress() != null) {
 647                     Ipv4Prefix ipv4Prefix = arpMatch.getArpTargetTransportAddress();
 648                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 649                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 650                     matchEntryBuilder.setOxmMatchField(ArpTpa.class);
 651
 652                     ArpTpaCaseBuilder arpTpaCaseBuilder = new ArpTpaCaseBuilder();
 653                     ArpTpaBuilder arpTpaBuilder = new ArpTpaBuilder();
 654
 655                     Iterator<String> addressParts = IpConversionUtil.splitToParts(ipv4Prefix);
 656                     Ipv4Address ipv4Address = new Ipv4Address(addressParts.next());
 657                     arpTpaBuilder.setIpv4Address(ipv4Address);
 658                     boolean hasMask = false;
 659                     byte[] mask = extractIpv4Mask(hasMask, addressParts);
 660                     if (null != mask) {
 661                         arpTpaBuilder.setMask(mask);
 662                         hasMask = true;
 663                     }
 664                     matchEntryBuilder.setHasMask(hasMask);
 665                     arpTpaCaseBuilder.setArpTpa(arpTpaBuilder.build());
 666                     matchEntryBuilder.setMatchEntryValue(arpTpaCaseBuilder.build());
 667                     matchEntryList.add(matchEntryBuilder.build());
 668                 }
 669
 670                 ArpSourceHardwareAddress arpSourceHardwareAddress = arpMatch.getArpSourceHardwareAddress();
 671                 if (arpSourceHardwareAddress != null) {
 672                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 673                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 674                     matchEntryBuilder.setOxmMatchField(ArpSha.class);
 675
 676                     ArpShaCaseBuilder arpShaCaseBuilder = new ArpShaCaseBuilder();
 677                     ArpShaBuilder arpShaBuilder = new ArpShaBuilder();
 678                     arpShaBuilder.setMacAddress(arpSourceHardwareAddress.getAddress());
 679                     boolean hasMask = false;
 680                     if (null != arpSourceHardwareAddress.getMask()) {
 681                         arpShaBuilder.setMask(ByteBufUtils.macAddressToBytes(arpSourceHardwareAddress.getMask().getValue()));
 682                         hasMask = true;
 683                     }
 684                     arpShaCaseBuilder.setArpSha(arpShaBuilder.build());
 685                     matchEntryBuilder.setMatchEntryValue(arpShaCaseBuilder.build());
 686                     matchEntryBuilder.setHasMask(hasMask);
 687                     matchEntryList.add(matchEntryBuilder.build());
 688                 }
 689
 690                 ArpTargetHardwareAddress arpTargetHardwareAddress = arpMatch.getArpTargetHardwareAddress();
 691                 if (arpTargetHardwareAddress != null) {
 692                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 693                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 694                     matchEntryBuilder.setOxmMatchField(ArpTha.class);
 695
 696                     ArpThaCaseBuilder arpThaCaseBuilder = new ArpThaCaseBuilder();
 697                     ArpThaBuilder arpThaBuilder = new ArpThaBuilder();
 698                     arpThaBuilder.setMacAddress(arpTargetHardwareAddress.getAddress());
 699                     boolean hasMask = false;
 700                     if (null != arpSourceHardwareAddress.getMask()) {
 701                         arpThaBuilder.setMask(ByteBufUtils.macAddressToBytes(arpTargetHardwareAddress.getMask().getValue()));
 702                         hasMask = true;
 703                     }
 704                     arpThaCaseBuilder.setArpTha(arpThaBuilder.build());
 705                     matchEntryBuilder.setMatchEntryValue(arpThaCaseBuilder.build());
 706                     matchEntryBuilder.setHasMask(hasMask);
 707                     matchEntryList.add(matchEntryBuilder.build());
 708                 }
 709             } else if (layer3Match instanceof Ipv6Match) {
 710                 Ipv6Match ipv6Match = (Ipv6Match) layer3Match;
 711                 if (ipv6Match.getIpv6Source() != null) {
 712                     Ipv6Prefix ipv6Prefix = ipv6Match.getIpv6Source();
 713                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 714                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 715                     matchEntryBuilder.setOxmMatchField(Ipv6Src.class);
 716
 717                     Ipv6SrcCaseBuilder ipv6SrcCaseBuilder = new Ipv6SrcCaseBuilder();
 718                     Ipv6SrcBuilder ipv6SrcBuilder = new Ipv6SrcBuilder();
 719                     final Integer prefix = IpConversionUtil.extractIpv6Prefix(ipv6Prefix);
 720                     boolean hasMask = false;
 721                     if (null != prefix) {
 722                         ipv6SrcBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
 723                         hasMask = true;
 724                     }
 725                     ipv6SrcBuilder.setIpv6Address(IpConversionUtil.extractIpv6Address(ipv6Prefix));
 726                     ipv6SrcCaseBuilder.setIpv6Src(ipv6SrcBuilder.build());
 727                     matchEntryBuilder.setHasMask(hasMask);
 728                     matchEntryBuilder.setMatchEntryValue(ipv6SrcCaseBuilder.build());
 729                     matchEntryList.add(matchEntryBuilder.build());
 730                 }
 731
 732                 if (ipv6Match.getIpv6Destination() != null) {
 733                     Ipv6Prefix ipv6Prefix = ipv6Match.getIpv6Destination();
 734                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 735                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 736                     matchEntryBuilder.setOxmMatchField(Ipv6Dst.class);
 737
 738                     Ipv6DstCaseBuilder ipv6DstCaseBuilder = new Ipv6DstCaseBuilder();
 739                     Ipv6DstBuilder ipv6DstBuilder = new Ipv6DstBuilder();
 740                     final Integer prefix = IpConversionUtil.extractIpv6Prefix(ipv6Prefix);
 741                     boolean hasMask = false;
 742                     if (null != prefix) {
 743                         ipv6DstBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
 744                         hasMask = true;
 745                     }
 746                     ipv6DstBuilder.setIpv6Address(IpConversionUtil.extractIpv6Address(ipv6Prefix));
 747                     ipv6DstCaseBuilder.setIpv6Dst(ipv6DstBuilder.build());
 748                     matchEntryBuilder.setHasMask(hasMask);
 749                     matchEntryBuilder.setMatchEntryValue(ipv6DstCaseBuilder.build());
 750                     matchEntryList.add(matchEntryBuilder.build());
 751                 }
 752
 753                 if (ipv6Match.getIpv6Label() != null) {
 754                     matchEntryList.add(toOfIpv6FlowLabel(ipv6Match.getIpv6Label()));
 755                 }
 756
 757                 if (ipv6Match.getIpv6NdTarget() != null) {
 758                     matchEntryList.add(toOfIpv6NdTargetAddress(ipv6Match.getIpv6NdTarget()));
 759                 }
 760
 761                 if (ipv6Match.getIpv6NdSll() != null) {
 762                     MacAddress ipv6NdSll = ipv6Match.getIpv6NdSll();
 763                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 764                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 765                     matchEntryBuilder.setOxmMatchField(Ipv6NdSll.class);
 766
 767                     Ipv6NdSllCaseBuilder ipv6NdSllCaseBuilder = new Ipv6NdSllCaseBuilder();
 768                     Ipv6NdSllBuilder ipv6NdSllBuilder = new Ipv6NdSllBuilder();
 769                     ipv6NdSllBuilder.setMacAddress(ipv6NdSll);
 770                     ipv6NdSllCaseBuilder.setIpv6NdSll(ipv6NdSllBuilder.build());
 771                     matchEntryBuilder.setMatchEntryValue(ipv6NdSllCaseBuilder.build());
 772                     matchEntryBuilder.setHasMask(false);
 773                     matchEntryList.add(matchEntryBuilder.build());
 774                 }
 775
 776                 if (ipv6Match.getIpv6NdTll() != null) {
 777                     MacAddress ipv6NdSll = ipv6Match.getIpv6NdTll();
 778                     MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 779                     matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 780                     matchEntryBuilder.setOxmMatchField(Ipv6NdTll.class);
 781
 782                     Ipv6NdTllCaseBuilder ipv6NdTllCaseBuilder = new Ipv6NdTllCaseBuilder();
 783                     Ipv6NdTllBuilder ipv6NdTllBuilder = new Ipv6NdTllBuilder();
 784                     ipv6NdTllBuilder.setMacAddress(ipv6NdSll);
 785                     ipv6NdTllCaseBuilder.setIpv6NdTll(ipv6NdTllBuilder.build());
 786                     matchEntryBuilder.setMatchEntryValue(ipv6NdTllCaseBuilder.build());
 787                     matchEntryBuilder.setHasMask(false);
 788                     matchEntryList.add(matchEntryBuilder.build());
 789
 790                 }
 791
 792                 if (ipv6Match.getIpv6ExtHeader() != null) {
 793                     matchEntryList.add(toOfIpv6ExtHeader(ipv6Match.getIpv6ExtHeader()));
 794                 }
 795             }
 796         }
 797
 798         ProtocolMatchFields protocolMatchFields = match.getProtocolMatchFields();
 799         if (protocolMatchFields != null) {
 800             if (protocolMatchFields.getMplsLabel() != null) {
 801                 matchEntryList.add(toOfMplsLabel(protocolMatchFields.getMplsLabel()));
 802             }
 803
 804             if (protocolMatchFields.getMplsBos() != null) {
 805                 matchEntryList.add(toOfMplsBos(protocolMatchFields.getMplsBos()));
 806             }
 807
 808             if (protocolMatchFields.getMplsTc() != null) {
 809                 matchEntryList.add(toOfMplsTc(protocolMatchFields.getMplsTc()));
 810             }
 811
 812             if (protocolMatchFields.getPbb() != null) {
 813                 matchEntryList.add(toOfMplsPbb(protocolMatchFields.getPbb()));
 814             }
 815         }
 816
 817         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Tunnel tunnel = match
 818                 .getTunnel();
 819         if (tunnel != null) {
 820
 821
 822             MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
 823             TunnelIdCaseBuilder tunnelIdCaseBuilder = new TunnelIdCaseBuilder();
 824             TunnelIdBuilder tunnelIdBuilder = new TunnelIdBuilder();
 825             boolean hasMask = false;
 826             if (null != tunnel.getTunnelMask()) {
 827                 hasMask = true;
 828                 tunnelIdBuilder.setMask(ByteUtil.convertBigIntegerToNBytes(tunnel.getTunnelMask(), OFConstants.SIZE_OF_LONG_IN_BYTES));
 829             }
 830             tunnelIdBuilder.setTunnelId(ByteUtil.convertBigIntegerToNBytes(tunnel.getTunnelId(), OFConstants.SIZE_OF_LONG_IN_BYTES));
 831             tunnelIdCaseBuilder.setTunnelId(tunnelIdBuilder.build());
 832             matchEntryBuilder.setMatchEntryValue(tunnelIdCaseBuilder.build());
 833             matchEntryBuilder.setHasMask(hasMask);
 834             matchEntryBuilder.setOxmMatchField(TunnelId.class);
 835             matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
 836             matchEntryList.add(matchEntryBuilder.build());
 837         }
 838
 839
 840         /**
 841          * TODO: EXTENSION PROPOSAL (match, MD-SAL to OFJava)
 842          * - we might need version for conversion and for key
 843          * - sanitize NPE
 844          */
 845         Optional<GeneralExtensionListGrouping> extensionListOpt = ExtensionResolvers.getMatchExtensionResolver().getExtension(match);
 846         if (extensionListOpt.isPresent()) {
 847             for (ExtensionList extensionItem : extensionListOpt.get().getExtensionList()) {
 848                 // TODO: get real version
 849                 ConverterExtensionKey<? extends ExtensionKey> key = new ConverterExtensionKey<>(extensionItem.getExtensionKey(), OFConstants.OFP_VERSION_1_3);
 850                 ConvertorToOFJava<MatchEntry> convertor =
 851                         OFSessionUtil.getExtensionConvertorProvider().getConverter(key);
 852                 MatchEntry ofMatch = convertor.convert(extensionItem.getExtension());
 853                 matchEntryList.add(ofMatch);
 854             }
 855         }
 856
 857         return matchEntryList;
 858     }
 859
 860
 861     private byte[] extractIpv4Mask(boolean hasMask, final Iterator<String> addressParts) {
 862         final int prefix;
 863         if (addressParts.hasNext()) {
 864             int potentionalPrefix = Integer.parseInt(addressParts.next());
 865             prefix = potentionalPrefix < 32 ? potentionalPrefix : 0;
 866         } else {
 867             prefix = 0;
 868         }
 869
 870         if (prefix != 0) {
 871             int mask = 0xffffffff << (32 - prefix);
 872             byte[] maskBytes = new byte[]{(byte) (mask >>> 24), (byte) (mask >>> 16), (byte) (mask >>> 8),
 873                     (byte) mask};
 874             hasMask = true;
 875             return maskBytes;
 876         }
 877         return null;
 878     }
 879
 880     /**
 881      * Method convert Openflow 1.0 specific flow match to MD-SAL format flow
 882      * match
 883      *
 884      * @param swMatch
 885      * @return
 886      * @author avishnoi@in.ibm.com
 887      */
 888     public static Match fromOFMatchV10ToSALMatch(final MatchV10 swMatch, final BigInteger datapathid, final OpenflowVersion ofVersion) {
 889         MatchBuilder matchBuilder = new MatchBuilder();
 890         EthernetMatchBuilder ethMatchBuilder = new EthernetMatchBuilder();
 891         VlanMatchBuilder vlanMatchBuilder = new VlanMatchBuilder();
 892         Ipv4MatchBuilder ipv4MatchBuilder = new Ipv4MatchBuilder();
 893         IpMatchBuilder ipMatchBuilder = new IpMatchBuilder();
 894         if (!swMatch.getWildcards().isINPORT().booleanValue() && swMatch.getInPort() != null) {
 895             matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
 896                     (long) swMatch.getInPort(), ofVersion));
 897         }
 898
 899         if (!swMatch.getWildcards().isDLSRC().booleanValue() && swMatch.getDlSrc() != null) {
 900             EthernetSourceBuilder ethSrcBuilder = new EthernetSourceBuilder();
 901             ethSrcBuilder.setAddress(swMatch.getDlSrc());
 902             ethMatchBuilder.setEthernetSource(ethSrcBuilder.build());
 903             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 904         }
 905         if (!swMatch.getWildcards().isDLDST().booleanValue() && swMatch.getDlDst() != null) {
 906             EthernetDestinationBuilder ethDstBuilder = new EthernetDestinationBuilder();
 907             ethDstBuilder.setAddress(swMatch.getDlDst());
 908             ethMatchBuilder.setEthernetDestination(ethDstBuilder.build());
 909             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 910         }
 911         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getDlType() != null) {
 912             EthernetTypeBuilder ethTypeBuilder = new EthernetTypeBuilder();
 913             ethTypeBuilder.setType(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType(
 914                     (long) swMatch.getDlType()));
 915             ethMatchBuilder.setEthernetType(ethTypeBuilder.build());
 916             matchBuilder.setEthernetMatch(ethMatchBuilder.build());
 917         }
 918         if (!swMatch.getWildcards().isDLVLAN().booleanValue() && swMatch.getDlVlan() != null) {
 919             VlanIdBuilder vlanIdBuilder = new VlanIdBuilder();
 920             int vlanId = (swMatch.getDlVlan() == ((int) 0xffff)) ? 0 : swMatch.getDlVlan();
 921             vlanIdBuilder.setVlanId(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId(vlanId));
 922             vlanIdBuilder.setVlanIdPresent(vlanId == 0 ? false : true);
 923             vlanMatchBuilder.setVlanId(vlanIdBuilder.build());
 924             matchBuilder.setVlanMatch(vlanMatchBuilder.build());
 925         }
 926         if (!swMatch.getWildcards().isDLVLANPCP().booleanValue() && swMatch.getDlVlanPcp() != null) {
 927             vlanMatchBuilder.setVlanPcp(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp(
 928                     swMatch.getDlVlanPcp()));
 929             matchBuilder.setVlanMatch(vlanMatchBuilder.build());
 930         }
 931         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getNwSrc() != null) {
 932             String ipv4PrefixStr = swMatch.getNwSrc().getValue();
 933             if (swMatch.getNwSrcMask() != null) {
 934                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + swMatch.getNwSrcMask();
 935             } else {
 936                 //Openflow Spec : 1.3.2
 937                 //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
 938                 // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
 939                 // statistics response.
 940
 941                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + "32";
 942             }
 943             if (!ipv4PrefixStr.equals(noIp)) {
 944                 ipv4MatchBuilder.setIpv4Source(new Ipv4Prefix(ipv4PrefixStr));
 945                 matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
 946             }
 947         }
 948         if (!swMatch.getWildcards().isDLTYPE().booleanValue() && swMatch.getNwDst() != null) {
 949             String ipv4PrefixStr = swMatch.getNwDst().getValue();
 950             if (swMatch.getNwDstMask() != null) {
 951                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + swMatch.getNwDstMask();
 952             } else {
 953                 //Openflow Spec : 1.3.2
 954                 //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
 955                 // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
 956                 // statistics response.
 957
 958                 ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + "32";
 959             }
 960             if (!ipv4PrefixStr.equals(noIp)) {
 961                 ipv4MatchBuilder.setIpv4Destination(new Ipv4Prefix(ipv4PrefixStr));
 962                 matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
 963             }
 964         }
 965         if (!swMatch.getWildcards().isNWPROTO().booleanValue() && swMatch.getNwProto() != null) {
 966             Short nwProto = swMatch.getNwProto();
 967             ipMatchBuilder.setIpProtocol(nwProto);
 968             matchBuilder.setIpMatch(ipMatchBuilder.build());
 969
 970             int proto = nwProto.intValue();
 971             if (proto == PROTO_TCP) {
 972                 TcpMatchBuilder tcpMatchBuilder = new TcpMatchBuilder();
 973                 boolean hasTcp = false;
 974                 if (!swMatch.getWildcards().isTPSRC().booleanValue() && swMatch.getTpSrc() != null) {
 975                     tcpMatchBuilder
 976                             .setTcpSourcePort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 977                                     swMatch.getTpSrc()));
 978                     hasTcp = true;
 979                 }
 980                 if (!swMatch.getWildcards().isTPDST().booleanValue() && swMatch.getTpDst() != null) {
 981                     tcpMatchBuilder
 982                             .setTcpDestinationPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 983                                     swMatch.getTpDst()));
 984                     hasTcp = true;
 985                 }
 986
 987                 if (hasTcp) {
 988                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
 989                 }
 990             } else if (proto == PROTO_UDP) {
 991                 UdpMatchBuilder udpMatchBuilder = new UdpMatchBuilder();
 992                 boolean hasUdp = false;
 993                 if (!swMatch.getWildcards().isTPSRC().booleanValue() && swMatch.getTpSrc() != null) {
 994                     udpMatchBuilder
 995                             .setUdpSourcePort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
 996                                     swMatch.getTpSrc()));
 997                     hasUdp = true;
 998                 }
 999                 if (!swMatch.getWildcards().isTPDST().booleanValue() && swMatch.getTpDst() != null) {
1000                     udpMatchBuilder
1001                             .setUdpDestinationPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(
1002                                     swMatch.getTpDst()));
1003                     hasUdp = true;
1004                 }
1005
1006                 if (hasUdp) {
1007                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1008                 }
1009             } else if (proto == PROTO_ICMPV4) {
1010                 Icmpv4MatchBuilder icmpv4MatchBuilder = new Icmpv4MatchBuilder();
1011                 boolean hasIcmpv4 = false;
1012                 if (!swMatch.getWildcards().isTPSRC().booleanValue()) {
1013                     Integer type = swMatch.getTpSrc();
1014                     if (type != null) {
1015                         icmpv4MatchBuilder.setIcmpv4Type(type.shortValue());
1016                         hasIcmpv4 = true;
1017                     }
1018                 }
1019                 if (!swMatch.getWildcards().isTPDST().booleanValue()) {
1020                     Integer code = swMatch.getTpDst();
1021                     if (code != null) {
1022                         icmpv4MatchBuilder.setIcmpv4Code(code.shortValue());
1023                         hasIcmpv4 = true;
1024                     }
1025                 }
1026
1027                 if (hasIcmpv4) {
1028                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1029                 }
1030             }
1031         }
1032         if (!swMatch.getWildcards().isNWTOS().booleanValue() && swMatch.getNwTos() != null) {
1033             Short dscp = ActionUtil.tosToDscp(swMatch.getNwTos().shortValue());
1034             ipMatchBuilder.setIpDscp(new Dscp(dscp));
1035             matchBuilder.setIpMatch(ipMatchBuilder.build());
1036         }
1037
1038         return matchBuilder.build();
1039     }
1040
1041     /**
1042      * Method converts Openflow 1.3+ specific flow match to MD-SAL format flow
1043      * match
1044      *
1045      * @param swMatch
1046      * @param swMatch
1047      * @param datapathid
1048      * @param ofVersion
1049      * @return md-sal match instance
1050      * @author avishnoi@in.ibm.com
1051      */
1052     public static MatchBuilder fromOFMatchToSALMatch(
1053             final org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.Match swMatch,
1054             final BigInteger datapathid, final OpenflowVersion ofVersion) {
1055         return OfMatchToSALMatchConvertor(swMatch.getMatchEntry(), datapathid, ofVersion);
1056     }
1057
1058     private static MatchBuilder OfMatchToSALMatchConvertor(List<MatchEntry> swMatchList, final BigInteger datapathid,
1059                                                            OpenflowVersion ofVersion) {
1060
1061         MatchBuilder matchBuilder = new MatchBuilder();
1062         EthernetMatchBuilder ethMatchBuilder = new EthernetMatchBuilder();
1063         VlanMatchBuilder vlanMatchBuilder = new VlanMatchBuilder();
1064         IpMatchBuilder ipMatchBuilder = new IpMatchBuilder();
1065         TcpMatchBuilder tcpMatchBuilder = new TcpMatchBuilder();
1066         UdpMatchBuilder udpMatchBuilder = new UdpMatchBuilder();
1067         SctpMatchBuilder sctpMatchBuilder = new SctpMatchBuilder();
1068         Icmpv4MatchBuilder icmpv4MatchBuilder = new Icmpv4MatchBuilder();
1069         Icmpv6MatchBuilder icmpv6MatchBuilder = new Icmpv6MatchBuilder();
1070         Ipv4MatchBuilder ipv4MatchBuilder = new Ipv4MatchBuilder();
1071         ArpMatchBuilder arpMatchBuilder = new ArpMatchBuilder();
1072         Ipv6MatchBuilder ipv6MatchBuilder = new Ipv6MatchBuilder();
1073         ProtocolMatchFieldsBuilder protocolMatchFieldsBuilder = new ProtocolMatchFieldsBuilder();
1074         TcpFlagMatchBuilder tcpFlagMatchBuilder = new TcpFlagMatchBuilder();
1075         TunnelIpv4MatchBuilder tunnelIpv4MatchBuilder = new TunnelIpv4MatchBuilder();
1076
1077         for (MatchEntry ofMatch : swMatchList) {
1078
1079             if (ofMatch.getOxmMatchField().equals(InPort.class)) {
1080                 PortNumber portNumber = ((InPortCase) ofMatch.getMatchEntryValue()).getInPort().getPortNumber();
1081                 if (portNumber != null) {
1082                     matchBuilder.setInPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid, portNumber.getValue(), ofVersion));
1083                 }
1084             } else if (ofMatch.getOxmMatchField().equals(InPhyPort.class)) {
1085                 PortNumber portNumber = ((InPhyPortCase) ofMatch.getMatchEntryValue()).getInPhyPort().getPortNumber();
1086                 matchBuilder.setInPhyPort(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(datapathid,
1087                         portNumber.getValue(), ofVersion));
1088             } else if (ofMatch.getOxmMatchField().equals(Metadata.class)) {
1089                 MetadataBuilder metadataBuilder = new MetadataBuilder();
1090                 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();
1091                 if (metadata != null) {
1092                     metadataBuilder.setMetadata(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadata.getMetadata()));
1093                     byte[] metadataMask = metadata.getMask();
1094                     if (metadataMask != null) {
1095                         metadataBuilder.setMetadataMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, metadataMask));
1096                     }
1097                     matchBuilder.setMetadata(metadataBuilder.build());
1098                 }
1099             } else if (ofMatch.getOxmMatchField().equals(EthSrc.class)) {
1100                 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();
1101                 if (ethSrcCase != null) {
1102                     EthernetSourceBuilder ethSourceBuilder = new EthernetSourceBuilder();
1103                     ethSourceBuilder.setAddress(ethSrcCase.getMacAddress());
1104                     byte[] mask = ethSrcCase.getMask();
1105                     if (mask != null) {
1106                         ethSourceBuilder.setMask(new MacAddress(macAddressToString(mask)));
1107                     }
1108                     ethMatchBuilder.setEthernetSource(ethSourceBuilder.build());
1109                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1110                 }
1111             } else if (ofMatch.getOxmMatchField().equals(EthDst.class)) {
1112                 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();
1113                 if (ethDstCase != null) {
1114                     EthernetDestinationBuilder ethDestinationBuilder = new EthernetDestinationBuilder();
1115                     ethDestinationBuilder.setAddress(ethDstCase.getMacAddress());
1116                     byte[] destinationMask = ethDstCase.getMask();
1117                     if (destinationMask != null) {
1118                         ethDestinationBuilder.setMask(new MacAddress(macAddressToString(destinationMask)));
1119                     }
1120                     ethMatchBuilder.setEthernetDestination(ethDestinationBuilder.build());
1121                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1122                 }
1123             } else if (ofMatch.getOxmMatchField().equals(EthType.class)) {
1124                 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();
1125                 if (ethTypeCase != null) {
1126                     EthernetTypeBuilder ethTypeBuilder = new EthernetTypeBuilder();
1127                     ethTypeBuilder
1128                             .setType(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.EtherType(
1129                                     (long) ethTypeCase.getEthType().getValue()));
1130                     ethMatchBuilder.setEthernetType(ethTypeBuilder.build());
1131                     matchBuilder.setEthernetMatch(ethMatchBuilder.build());
1132                 }
1133             } else if (ofMatch.getOxmMatchField().equals(VlanVid.class)) {
1134                 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();
1135                 if (vlanVid != null) {
1136                     VlanIdBuilder vlanBuilder = new VlanIdBuilder();
1137                     vlanBuilder.setVlanId(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId(
1138                             vlanVid.getVlanVid()))
1139                             .setVlanIdPresent(vlanVid.isCfiBit());
1140                     vlanBuilder.setVlanIdPresent(vlanVid.isCfiBit());
1141                     vlanMatchBuilder.setVlanId(vlanBuilder.build());
1142
1143                     matchBuilder.setVlanMatch(vlanMatchBuilder.build());
1144                 }
1145             } else if (ofMatch.getOxmMatchField().equals(VlanPcp.class)) {
1146                 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();
1147                 if (vlanPcp != null) {
1148                     vlanMatchBuilder
1149                             .setVlanPcp(new org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp(
1150                                     vlanPcp.getVlanPcp()));
1151                     matchBuilder.setVlanMatch(vlanMatchBuilder.build());
1152                 }
1153             } else if (ofMatch.getOxmMatchField().equals(IpDscp.class)) {
1154                 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();
1155                 if (ipDscp != null) {
1156                     ipMatchBuilder.setIpDscp(new Dscp(ipDscp.getDscp().getValue()));
1157                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1158                 }
1159             } else if (ofMatch.getOxmMatchField().equals(IpEcn.class)) {
1160                 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();
1161                 if (ipEcn != null) {
1162                     ipMatchBuilder.setIpEcn(ipEcn.getEcn());
1163                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1164                 }
1165             } else if (ofMatch.getOxmMatchField().equals(IpProto.class)) {
1166                 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();
1167                 Short protocolNumber = ipProto.getProtocolNumber();
1168                 if (protocolNumber != null) {
1169                     ipMatchBuilder.setIpProtocol(protocolNumber);
1170                     matchBuilder.setIpMatch(ipMatchBuilder.build());
1171                 }
1172             } else if (ofMatch.getOxmMatchField().equals(TcpSrc.class)) {
1173                 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();
1174                 if (tcpSrc != null) {
1175                     tcpMatchBuilder.setTcpSourcePort(tcpSrc.getPort());
1176                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
1177                 }
1178             } else if (ofMatch.getOxmMatchField().equals(TcpDst.class)) {
1179                 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();
1180                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = tcpDst.getPort();
1181                 if (portNumber != null) {
1182                     tcpMatchBuilder.setTcpDestinationPort(portNumber);
1183                     matchBuilder.setLayer4Match(tcpMatchBuilder.build());
1184                 }
1185             } else if (ofMatch.getOxmMatchField().equals(UdpSrc.class)) {
1186                 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();
1187                 if (udpSrc != null) {
1188                     udpMatchBuilder.setUdpSourcePort(udpSrc.getPort());
1189                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1190                 }
1191             } else if (ofMatch.getOxmMatchField().equals(UdpDst.class)) {
1192                 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();
1193                 if (udpDst != null) {
1194                     udpMatchBuilder.setUdpDestinationPort(udpDst.getPort());
1195                     matchBuilder.setLayer4Match(udpMatchBuilder.build());
1196                 }
1197             } else if (ofMatch.getOxmMatchField().equals(SctpSrc.class)) {
1198                 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();
1199                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = sctpSrc.getPort();
1200                 if (portNumber != null) {
1201                     sctpMatchBuilder.setSctpSourcePort(portNumber);
1202                     matchBuilder.setLayer4Match(sctpMatchBuilder.build());
1203                 }
1204             } else if (ofMatch.getOxmMatchField().equals(SctpDst.class)) {
1205                 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();
1206                 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber portNumber = sctpDst.getPort();
1207                 if (portNumber != null) {
1208                     sctpMatchBuilder.setSctpDestinationPort(portNumber);
1209                     matchBuilder.setLayer4Match(sctpMatchBuilder.build());
1210                 }
1211             } else if (ofMatch.getOxmMatchField().equals(Icmpv4Type.class)) {
1212                 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();
1213                 Short type = icmpv4Type.getIcmpv4Type();
1214                 if (type != null) {
1215                     icmpv4MatchBuilder.setIcmpv4Type(type);
1216                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1217                 }
1218             } else if (ofMatch.getOxmMatchField().equals(Icmpv4Code.class)) {
1219                 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();
1220                 Short v4code = icmpv4Code.getIcmpv4Code();
1221                 if (v4code != null) {
1222                     icmpv4MatchBuilder.setIcmpv4Code(v4code);
1223                     matchBuilder.setIcmpv4Match(icmpv4MatchBuilder.build());
1224                 }
1225             } else if (ofMatch.getOxmMatchField().equals(Icmpv6Type.class)) {
1226                 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();
1227                 Short v6type = icmpv6Type.getIcmpv6Type();
1228                 if (v6type != null) {
1229                     icmpv6MatchBuilder.setIcmpv6Type(v6type);
1230                     matchBuilder.setIcmpv6Match(icmpv6MatchBuilder.build());
1231                 }
1232             } else if (ofMatch.getOxmMatchField().equals(Icmpv6Code.class)) {
1233                 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();
1234                 Short v6code = icmpv6Code.getIcmpv6Code();
1235                 if (v6code != null) {
1236                     icmpv6MatchBuilder.setIcmpv6Code(v6code);
1237                     matchBuilder.setIcmpv6Match(icmpv6MatchBuilder.build());
1238                 }
1239             } else if (ofMatch.getOxmMatchField().equals(Ipv4Src.class)) {
1240                 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();
1241                 if (ipv4Address != null) {
1242                     byte[] mask = ipv4Address.getMask();
1243                     String ipv4PrefixStr = ipv4Address.getIpv4Address().getValue();
1244                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1245                     matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
1246                 }
1247             } else if (ofMatch.getOxmMatchField().equals(Ipv4Dst.class)) {
1248                 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();
1249                 if (ipv4Address != null) {
1250                     byte[] mask = ipv4Address.getMask();
1251                     String ipv4PrefixStr = ipv4Address.getIpv4Address().getValue();
1252                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1253                     matchBuilder.setLayer3Match(ipv4MatchBuilder.build());
1254                 }
1255             } else if (ofMatch.getOxmMatchField().equals(TunnelIpv4Dst.class)
1256                     || ofMatch.getOxmMatchField().equals(TunnelIpv4Src.class)) {
1257                 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();
1258                 if (tunnelIpv4Dst != null) {
1259                     String ipv4PrefixStr = tunnelIpv4Dst.getIpv4Address().getValue();
1260                     byte[] mask = tunnelIpv4Dst.getMask();
1261                     ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + ByteBuffer.wrap(tunnelIpv4Dst.getMask()).getInt();
1262                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1263                     matchBuilder.setLayer3Match(tunnelIpv4MatchBuilder.build());
1264                 }
1265             } else if (ofMatch.getOxmMatchField().equals(TunnelIpv4Src.class)) {
1266                 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();
1267                 if (tunnelIpv4Dst != null) {
1268                     String ipv4PrefixStr = tunnelIpv4Dst.getIpv4Address().getValue();
1269                     byte[] mask = tunnelIpv4Dst.getMask();
1270                     ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + ByteBuffer.wrap(tunnelIpv4Dst.getMask()).getInt();
1271                     setIpv4MatchBuilderFields(ipv4MatchBuilder, ofMatch, mask, ipv4PrefixStr);
1272                     matchBuilder.setLayer3Match(tunnelIpv4MatchBuilder.build());
1273                 }
1274             } else if (ofMatch.getOxmMatchField().equals(ArpOp.class)) {
1275                 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();
1276                 if (arpOp != null) {
1277                     arpMatchBuilder.setArpOp(arpOp.getOpCode());
1278
1279                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1280                 }
1281             } else if (ofMatch.getOxmMatchField().equals(ArpSpa.class)) {
1282                 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();
1283                 if (arpSpa != null) {
1284                     String mask ="";
1285                     if (null != arpSpa.getMask()){
1286                         mask = MatchConvertorUtil.getIpv4Mask(arpSpa.getMask());
1287                     }
1288                     Ipv4Prefix ipv4Prefix = IpConversionUtil.createPrefix(arpSpa.getIpv4Address(), mask);
1289                     arpMatchBuilder.setArpSourceTransportAddress(ipv4Prefix);
1290                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1291                 }
1292             } else if (ofMatch.getOxmMatchField().equals(ArpTpa.class)) {
1293                 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();
1294                 if (arpTpa != null) {
1295                     String mask ="";
1296                     if (null != arpTpa.getMask()){
1297                         mask = MatchConvertorUtil.getIpv4Mask(arpTpa.getMask());
1298                     }
1299                     Ipv4Prefix ipv4Prefix = IpConversionUtil.createPrefix(arpTpa.getIpv4Address(), mask);
1300
1301                     arpMatchBuilder.setArpTargetTransportAddress(ipv4Prefix);
1302                     matchBuilder.setLayer3Match(arpMatchBuilder.build());
1303                 }
1304             } else if (ofMatch.getOxmMatchField().equals(ArpSha.class)) {
1305                 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();
1306                 MacAddress macAddress = arpSha.getMacAddress();
1307                 if (macAddress != null) {
1308                     if (ofMatch.getOxmMatchField().equals(ArpSha.class)) {
1309                         ArpSourceHardwareAddressBuilder arpSourceHardwareAddressBuilder = new ArpSourceHardwareAddressBuilder();
1310                         arpSourceHardwareAddressBuilder.setAddress(macAddress);
1311                         byte[] mask = arpSha.getMask();
1312                         if (mask != null) {
1313                             arpSourceHardwareAddressBuilder.setMask(new MacAddress(ByteBufUtils
1314                                     .macAddressToString(mask)));
1315                         }
1316                         arpMatchBuilder.setArpSourceHardwareAddress(arpSourceHardwareAddressBuilder.build());
1317                         matchBuilder.setLayer3Match(arpMatchBuilder.build());
1318                     }
1319                 }
1320             } else if (ofMatch.getOxmMatchField().equals(ArpTha.class)) {
1321                 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();
1322                 MacAddress macAddress = arpTha.getMacAddress();
1323                 if (macAddress != null) {
1324                     if (ofMatch.getOxmMatchField().equals(ArpTha.class)) {
1325                         ArpTargetHardwareAddressBuilder arpTargetHardwareAddressBuilder = new ArpTargetHardwareAddressBuilder();
1326                         arpTargetHardwareAddressBuilder.setAddress(macAddress);
1327                         byte[] mask = arpTha.getMask();
1328                         if (mask != null) {
1329                             arpTargetHardwareAddressBuilder.setMask(new MacAddress(ByteBufUtils
1330                                     .macAddressToString(mask)));
1331                         }
1332                         arpMatchBuilder.setArpTargetHardwareAddress(arpTargetHardwareAddressBuilder.build());
1333                         matchBuilder.setLayer3Match(arpMatchBuilder.build());
1334                     }
1335                 }
1336             } else if (ofMatch.getOxmMatchField().equals(Ipv6Src.class)) {
1337                 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();
1338
1339                 if (ipv6Src != null) {
1340                     String ipv6PrefixStr = ipv6Src.getIpv6Address().getValue();
1341                     byte[] mask = ipv6Src.getMask();
1342                     setIpv6MatchBuilderFields(ipv6MatchBuilder, ofMatch, ipv6PrefixStr, mask);
1343                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1344                 }
1345             } else if (ofMatch.getOxmMatchField().equals(Ipv6Dst.class)) {
1346                 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();
1347
1348                 if (ipv6Dst != null) {
1349                     String ipv6PrefixStr = ipv6Dst.getIpv6Address().getValue();
1350                     byte[] mask = ipv6Dst.getMask();
1351                     setIpv6MatchBuilderFields(ipv6MatchBuilder, ofMatch, ipv6PrefixStr, mask);
1352                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1353                 }
1354             } else if (ofMatch.getOxmMatchField().equals(Ipv6Flabel.class)) {
1355                 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();
1356                 if (ipv6Flabel != null) {
1357                     Ipv6LabelBuilder ipv6LabelBuilder = new Ipv6LabelBuilder();
1358                     ipv6LabelBuilder.setIpv6Flabel(new Ipv6FlowLabel(ipv6Flabel.getIpv6Flabel()));
1359                     byte[] mask = ipv6Flabel.getMask();
1360                     if (mask != null) {
1361                         ipv6LabelBuilder.setFlabelMask(new Ipv6FlowLabel(Long.valueOf(ByteUtil
1362                                 .bytesToUnsignedInt(mask))));
1363                     }
1364                     ipv6MatchBuilder.setIpv6Label(ipv6LabelBuilder.build());
1365                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1366                 }
1367             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdTarget.class)) {
1368                 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();
1369                 if (ipv6NdTarget != null) {
1370                     ipv6MatchBuilder.setIpv6NdTarget(ipv6NdTarget.getIpv6Address());
1371                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1372                 }
1373             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdSll.class)) {
1374                 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();
1375                 if (ipv6NdSll != null) {
1376                     ipv6MatchBuilder.setIpv6NdSll(ipv6NdSll.getMacAddress());
1377                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1378                 }
1379             } else if (ofMatch.getOxmMatchField().equals(Ipv6NdTll.class)) {
1380                 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();
1381                 if (ipv6NdTll != null) {
1382                     ipv6MatchBuilder.setIpv6NdTll(ipv6NdTll.getMacAddress());
1383                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1384                 }
1385             } else if (ofMatch.getOxmMatchField().equals(Ipv6Exthdr.class)) {
1386                 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();
1387                 if (ipv6Exthdr != null) {
1388                     Ipv6ExtHeaderBuilder ipv6ExtHeaderBuilder = new Ipv6ExtHeaderBuilder();
1389
1390                     Ipv6ExthdrFlags pField = ipv6Exthdr.getPseudoField();
1391                     Integer bitmap = MatchConvertorUtil.ipv6ExthdrFlagsToInt(pField);
1392
1393                     ipv6ExtHeaderBuilder.setIpv6Exthdr(bitmap);
1394                     byte[] mask = ipv6Exthdr.getMask();
1395                     if (mask != null) {
1396                         ipv6ExtHeaderBuilder.setIpv6ExthdrMask(ByteUtil.bytesToUnsignedShort(mask));
1397                     }
1398                     ipv6MatchBuilder.setIpv6ExtHeader(ipv6ExtHeaderBuilder.build());
1399                     matchBuilder.setLayer3Match(ipv6MatchBuilder.build());
1400                 }
1401             } else if (ofMatch.getOxmMatchField().equals(MplsLabel.class)) {
1402                 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();
1403                 if (mplsLabel != null) {
1404                     protocolMatchFieldsBuilder.setMplsLabel(mplsLabel.getMplsLabel());
1405                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1406                 }
1407             } else if (ofMatch.getOxmMatchField().equals(MplsBos.class)) {
1408                 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();
1409                 if (mplsBos != null) {
1410                     protocolMatchFieldsBuilder.setMplsBos(mplsBos.isBos() ? (short) 1 : (short) 0);
1411                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1412                 }
1413             } else if (ofMatch.getOxmMatchField().equals(MplsTc.class)) {
1414                 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();
1415                 if (mplsTc != null) {
1416                     protocolMatchFieldsBuilder.setMplsTc(mplsTc.getTc());
1417                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1418                 }
1419             } else if (ofMatch.getOxmMatchField().equals(PbbIsid.class)) {
1420                 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();
1421                 if (pbbIsid != null) {
1422                     PbbBuilder pbbBuilder = new PbbBuilder();
1423                     pbbBuilder.setPbbIsid(pbbIsid.getIsid());
1424                     byte[] mask = pbbIsid.getMask();
1425                     if (mask != null) {
1426                         pbbBuilder.setPbbMask(ByteUtil.bytesToUnsignedMedium(mask));
1427                     }
1428                     protocolMatchFieldsBuilder.setPbb(pbbBuilder.build());
1429                     matchBuilder.setProtocolMatchFields(protocolMatchFieldsBuilder.build());
1430                 }
1431             } else if (ofMatch.getOxmMatchField().equals(TunnelId.class)) {
1432                 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();
1433                 TunnelBuilder tunnelBuilder = new TunnelBuilder();
1434                 if (tunnelId.getTunnelId()!= null) {
1435                     tunnelBuilder.setTunnelId(new BigInteger(OFConstants.SIGNUM_UNSIGNED, tunnelId.getTunnelId()));
1436                     byte[] mask = tunnelId.getMask();
1437                     if (null != mask) {
1438                         tunnelBuilder.setTunnelMask(new BigInteger(OFConstants.SIGNUM_UNSIGNED, mask));
1439                     }
1440                     matchBuilder.setTunnel(tunnelBuilder.build());
1441                 }
1442             }
1443         }
1444         return matchBuilder;
1445     }
1446
1447     private static void setIpv6MatchBuilderFields(final Ipv6MatchBuilder ipv6MatchBuilder, final MatchEntry ofMatch, String ipv6PrefixStr, final byte[] mask) {
1448         if (mask != null) {
1449             ipv6PrefixStr += IpConversionUtil.PREFIX_SEPARATOR
1450                     + MatchConvertorUtil.ipv6NetmaskArrayToCIDRValue(mask);
1451         }
1452
1453         if (ofMatch.getOxmMatchField().equals(Ipv6Src.class)) {
1454             ipv6MatchBuilder.setIpv6Source(new Ipv6Prefix(ipv6PrefixStr));
1455         }
1456         if (ofMatch.getOxmMatchField().equals(Ipv6Dst.class)) {
1457             ipv6MatchBuilder.setIpv6Destination(new Ipv6Prefix(ipv6PrefixStr));
1458         }
1459     }
1460
1461     private static void setIpv4MatchBuilderFields(final Ipv4MatchBuilder ipv4MatchBuilder, final MatchEntry ofMatch, final byte[] mask, String ipv4PrefixStr) {
1462         if (mask != null) {
1463             ipv4PrefixStr += MatchConvertorUtil.getIpv4Mask(mask);
1464         } else {
1465             //Openflow Spec : 1.3.2
1466             //An all-one-bits oxm_mask is equivalent to specifying 0 for oxm_hasmask and omitting oxm_mask.
1467             // So when user specify 32 as a mast, switch omit that mast and we get null as a mask in flow
1468             // statistics response.
1469
1470             ipv4PrefixStr += IpConversionUtil.PREFIX_SEPARATOR + "32";
1471         }
1472         if (ofMatch.getOxmMatchField().equals(Ipv4Src.class)) {
1473             ipv4MatchBuilder.setIpv4Source(new Ipv4Prefix(ipv4PrefixStr));
1474         }
1475         if (ofMatch.getOxmMatchField().equals(Ipv4Dst.class)) {
1476             ipv4MatchBuilder.setIpv4Destination(new Ipv4Prefix(ipv4PrefixStr));
1477         }
1478     }
1479
1480
1481     private static MatchEntry toOfMplsPbb(final Pbb pbb) {
1482         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1483         boolean hasmask = false;
1484         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1485         matchEntryBuilder.setOxmMatchField(PbbIsid.class);
1486         PbbIsidCaseBuilder pbbIsidCaseBuilder = new PbbIsidCaseBuilder();
1487         PbbIsidBuilder pbbIsidBuilder = new PbbIsidBuilder();
1488         pbbIsidBuilder.setIsid(pbb.getPbbIsid());
1489         if (pbb.getPbbMask() != null) {
1490             hasmask = true;
1491             pbbIsidBuilder.setMask(ByteUtil.unsignedMediumToBytes(pbb.getPbbMask()));
1492         }
1493         pbbIsidCaseBuilder.setPbbIsid(pbbIsidBuilder.build());
1494         matchEntryBuilder.setMatchEntryValue(pbbIsidCaseBuilder.build());
1495         matchEntryBuilder.setHasMask(hasmask);
1496         return matchEntryBuilder.build();
1497     }
1498
1499     private static MatchEntry toOfMplsTc(final Short mplsTc) {
1500         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1501         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1502         matchEntryBuilder.setHasMask(false);
1503         matchEntryBuilder.setOxmMatchField(MplsTc.class);
1504         MplsTcCaseBuilder mplsTcCaseBuilder = new MplsTcCaseBuilder();
1505         MplsTcBuilder mplsTcBuilder = new MplsTcBuilder();
1506         mplsTcBuilder.setTc(mplsTc);
1507         mplsTcCaseBuilder.setMplsTc(mplsTcBuilder.build());
1508         matchEntryBuilder.setMatchEntryValue(mplsTcCaseBuilder.build());
1509         return matchEntryBuilder.build();
1510     }
1511
1512     private static MatchEntry toOfMplsBos(final Short mplsBos) {
1513         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1514         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1515         matchEntryBuilder.setHasMask(false);
1516         matchEntryBuilder.setOxmMatchField(MplsBos.class);
1517         MplsBosCaseBuilder mplsBosCaseBuilder = new MplsBosCaseBuilder();
1518         MplsBosBuilder mplsBosBuilder = new MplsBosBuilder();
1519         boolean isBos = false;
1520         if (mplsBos.shortValue() != 0) {
1521             isBos = true;
1522         }
1523         mplsBosBuilder.setBos(new Boolean(isBos));
1524         mplsBosCaseBuilder.setMplsBos(mplsBosBuilder.build());
1525
1526         matchEntryBuilder.setMatchEntryValue(mplsBosCaseBuilder.build());
1527         return matchEntryBuilder.build();
1528     }
1529
1530     private static MatchEntry toOfMplsLabel(final Long mplsLabel) {
1531         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1532         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1533         matchEntryBuilder.setHasMask(false);
1534         matchEntryBuilder.setOxmMatchField(MplsLabel.class);
1535
1536         MplsLabelCaseBuilder mplsLabelCaseBuilder = new MplsLabelCaseBuilder();
1537         MplsLabelBuilder mplsLabelBuilder = new MplsLabelBuilder();
1538         mplsLabelBuilder.setMplsLabel(mplsLabel);
1539         mplsLabelCaseBuilder.setMplsLabel(mplsLabelBuilder.build());
1540         matchEntryBuilder.setMatchEntryValue(mplsLabelCaseBuilder.build());
1541         return matchEntryBuilder.build();
1542     }
1543
1544     private static MatchEntry toOfIpv6ExtHeader(final Ipv6ExtHeader ipv6ExtHeader) {
1545         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1546         boolean hasmask = false;
1547         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1548         matchEntryBuilder.setOxmMatchField(Ipv6Exthdr.class);
1549         Ipv6ExthdrCaseBuilder ipv6ExthdrCaseBuilder = new Ipv6ExthdrCaseBuilder();
1550         Ipv6ExthdrBuilder ipv6ExthdrBuilder = new Ipv6ExthdrBuilder();
1551
1552         Integer bitmap = ipv6ExtHeader.getIpv6Exthdr();
1553         final Boolean NONEXT = ((bitmap) & (1 << 0)) != 0;
1554         final Boolean ESP = ((bitmap) & (1 << 1)) != 0;
1555         final Boolean AUTH = ((bitmap) & (1 << 2)) != 0;
1556         final Boolean DEST = ((bitmap) & (1 << 3)) != 0;
1557         final Boolean FRAG = ((bitmap) & (1 << 4)) != 0;
1558         final Boolean ROUTER = ((bitmap) & (1 << 5)) != 0;
1559         final Boolean HOP = ((bitmap) & (1 << 6)) != 0;
1560         final Boolean UNREP = ((bitmap) & (1 << 7)) != 0;
1561         final Boolean UNSEQ = ((bitmap) & (1 << 8)) != 0;
1562
1563         ipv6ExthdrBuilder.setPseudoField(new Ipv6ExthdrFlags(AUTH, DEST, ESP, FRAG, HOP, NONEXT, ROUTER, UNREP, UNSEQ));
1564         //TODO ipv6ExthdrBuilder.setMask()
1565         if (ipv6ExtHeader.getIpv6ExthdrMask() != null) {
1566             hasmask = true;
1567             ipv6ExthdrBuilder.setMask(ByteUtil.unsignedShortToBytes(ipv6ExtHeader.getIpv6ExthdrMask()));
1568         }
1569         ipv6ExthdrCaseBuilder.setIpv6Exthdr(ipv6ExthdrBuilder.build());
1570         matchEntryBuilder.setMatchEntryValue(ipv6ExthdrCaseBuilder.build());
1571         matchEntryBuilder.setHasMask(hasmask);
1572         return matchEntryBuilder.build();
1573     }
1574
1575     private static MatchEntry toOfIpv6FlowLabel(final Ipv6Label ipv6Label) {
1576         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1577         boolean hasmask = false;
1578         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1579         matchEntryBuilder.setOxmMatchField(Ipv6Flabel.class);
1580         Ipv6FlabelCaseBuilder ipv6FlabelCaseBuilder = new Ipv6FlabelCaseBuilder();
1581         Ipv6FlabelBuilder ipv6FlabelBuilder = new Ipv6FlabelBuilder();
1582         ipv6FlabelBuilder.setIpv6Flabel(ipv6Label.getIpv6Flabel());
1583         if (ipv6Label.getFlabelMask() != null) {
1584             hasmask = true;
1585             ipv6FlabelBuilder.setMask(ByteUtil.unsignedIntToBytes(ipv6Label.getFlabelMask().getValue()));
1586         }
1587         ipv6FlabelCaseBuilder.setIpv6Flabel(ipv6FlabelBuilder.build());
1588         matchEntryBuilder.setMatchEntryValue(ipv6FlabelCaseBuilder.build());
1589         matchEntryBuilder.setHasMask(hasmask);
1590         return matchEntryBuilder.build();
1591     }
1592
1593     private static MatchEntry toOfPort(final Class<? extends MatchField> field, final Long portNumber) {
1594         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1595         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1596         matchEntryBuilder.setHasMask(false);
1597         matchEntryBuilder.setOxmMatchField(field);
1598         InPortCaseBuilder caseBuilder = new InPortCaseBuilder();
1599         InPortBuilder portBuilder = new InPortBuilder();
1600         portBuilder.setPortNumber(new PortNumber(portNumber));
1601         caseBuilder.setInPort(portBuilder.build());
1602         matchEntryBuilder.setMatchEntryValue(caseBuilder.build());
1603
1604         return matchEntryBuilder.build();
1605     }
1606
1607     private static MatchEntry toOfPhyPort(final Class<? extends MatchField> field, final Long portNumber) {
1608         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1609         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1610         matchEntryBuilder.setHasMask(false);
1611         matchEntryBuilder.setOxmMatchField(field);
1612         InPhyPortCaseBuilder caseBuilder = new InPhyPortCaseBuilder();
1613         InPhyPortBuilder portBuilder = new InPhyPortBuilder();
1614         portBuilder.setPortNumber(new PortNumber(portNumber));
1615         caseBuilder.setInPhyPort(portBuilder.build());
1616         matchEntryBuilder.setMatchEntryValue(caseBuilder.build());
1617
1618         return matchEntryBuilder.build();
1619     }
1620
1621     private static MatchEntry toOfMetadata(final Class<? extends MatchField> field, final BigInteger metadata,
1622                                            final BigInteger metadataMask) {
1623         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1624         boolean hasmask = false;
1625         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1626         matchEntryBuilder.setOxmMatchField(field);
1627         MetadataCaseBuilder metadataCaseBuilder = new MetadataCaseBuilder();
1628         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();
1629         metadataBuilder.setMetadata(ByteUtil.convertBigIntegerToNBytes(metadata, OFConstants.SIZE_OF_LONG_IN_BYTES));
1630         if (metadataMask != null) {
1631             hasmask = true;
1632             metadataBuilder.setMask(ByteUtil.convertBigIntegerToNBytes(metadataMask, OFConstants.SIZE_OF_LONG_IN_BYTES));
1633         }
1634         metadataCaseBuilder.setMetadata(metadataBuilder.build());
1635         matchEntryBuilder.setMatchEntryValue(metadataCaseBuilder.build());
1636         matchEntryBuilder.setHasMask(hasmask);
1637         return matchEntryBuilder.build();
1638     }
1639
1640     private static MatchEntry toOfEthernetType(final EthernetType ethernetType) {
1641         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1642         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1643         matchEntryBuilder.setHasMask(false);
1644         matchEntryBuilder.setOxmMatchField(EthType.class);
1645         EthTypeCaseBuilder ethTypeCaseBuilder = new EthTypeCaseBuilder();
1646         EthTypeBuilder ethTypeBuilder = new EthTypeBuilder();
1647         EtherType etherType = new EtherType(ethernetType.getType().getValue().intValue());
1648         ethTypeBuilder.setEthType(etherType);
1649         ethTypeCaseBuilder.setEthType(ethTypeBuilder.build());
1650         matchEntryBuilder.setMatchEntryValue(ethTypeCaseBuilder.build());
1651         return matchEntryBuilder.build();
1652     }
1653
1654     private static MatchEntry toOfIcmpv4Type(final Short icmpv4Type) {
1655         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1656         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1657         matchEntryBuilder.setHasMask(false);
1658         matchEntryBuilder.setOxmMatchField(Icmpv4Type.class);
1659         Icmpv4TypeCaseBuilder icmpv4TypeCaseBuilder = new Icmpv4TypeCaseBuilder();
1660         Icmpv4TypeBuilder icmpv4TypeBuilder = new Icmpv4TypeBuilder();
1661         icmpv4TypeBuilder.setIcmpv4Type(icmpv4Type);
1662         icmpv4TypeCaseBuilder.setIcmpv4Type(icmpv4TypeBuilder.build());
1663         matchEntryBuilder.setMatchEntryValue(icmpv4TypeCaseBuilder.build());
1664         return matchEntryBuilder.build();
1665     }
1666
1667     private static MatchEntry toOfIcmpv4Code(final Short icmpv4Code) {
1668         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1669         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1670         matchEntryBuilder.setHasMask(false);
1671         matchEntryBuilder.setOxmMatchField(Icmpv4Code.class);
1672         Icmpv4CodeCaseBuilder icmpv4CodeCaseBuilder = new Icmpv4CodeCaseBuilder();
1673         Icmpv4CodeBuilder icmpv4CodeBuilder = new Icmpv4CodeBuilder();
1674         icmpv4CodeBuilder.setIcmpv4Code(icmpv4Code);
1675         icmpv4CodeCaseBuilder.setIcmpv4Code(icmpv4CodeBuilder.build());
1676         matchEntryBuilder.setMatchEntryValue(icmpv4CodeCaseBuilder.build());
1677         return matchEntryBuilder.build();
1678     }
1679
1680     private static MatchEntry toOfIcmpv6Type(final Short icmpv6Type) {
1681         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1682         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1683         matchEntryBuilder.setHasMask(false);
1684         matchEntryBuilder.setOxmMatchField(Icmpv6Type.class);
1685         Icmpv6TypeCaseBuilder icmpv6TypeCaseBuilder = new Icmpv6TypeCaseBuilder();
1686         Icmpv6TypeBuilder icmpv6TypeBuilder = new Icmpv6TypeBuilder();
1687         icmpv6TypeBuilder.setIcmpv6Type(icmpv6Type);
1688         icmpv6TypeCaseBuilder.setIcmpv6Type(icmpv6TypeBuilder.build());
1689         matchEntryBuilder.setMatchEntryValue(icmpv6TypeCaseBuilder.build());
1690         return matchEntryBuilder.build();
1691     }
1692
1693     private static MatchEntry toOfIcmpv6Code(final Short icmpv6Code) {
1694         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1695         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1696         matchEntryBuilder.setHasMask(false);
1697         matchEntryBuilder.setOxmMatchField(Icmpv6Code.class);
1698         Icmpv6CodeCaseBuilder icmpv6CodeCaseBuilder = new Icmpv6CodeCaseBuilder();
1699         Icmpv6CodeBuilder icmpv6CodeBuilder = new Icmpv6CodeBuilder();
1700         icmpv6CodeBuilder.setIcmpv6Code(icmpv6Code);
1701         icmpv6CodeCaseBuilder.setIcmpv6Code(icmpv6CodeBuilder.build());
1702         matchEntryBuilder.setMatchEntryValue(icmpv6CodeCaseBuilder.build());
1703         return matchEntryBuilder.build();
1704     }
1705
1706     public static MatchEntry toOfIpDscp(final Dscp ipDscp) {
1707         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1708         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1709         matchEntryBuilder.setHasMask(false);
1710         matchEntryBuilder.setOxmMatchField(IpDscp.class);
1711
1712         IpDscpCaseBuilder ipDscpCaseBuilder = new IpDscpCaseBuilder();
1713         IpDscpBuilder ipDscpBuilder = new IpDscpBuilder();
1714         ipDscpBuilder.setDscp(ipDscp);
1715         ipDscpCaseBuilder.setIpDscp(ipDscpBuilder.build());
1716         matchEntryBuilder.setMatchEntryValue(ipDscpCaseBuilder.build());
1717         return matchEntryBuilder.build();
1718     }
1719
1720     public static MatchEntry toOfVlanPcp(
1721             final org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanPcp vlanPcp) {
1722         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1723         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1724         matchEntryBuilder.setHasMask(false);
1725         matchEntryBuilder.setOxmMatchField(VlanPcp.class);
1726         VlanPcpCaseBuilder vlanPcpCaseBuilder = new VlanPcpCaseBuilder();
1727         VlanPcpBuilder vlanPcpBuilder = new VlanPcpBuilder();
1728         vlanPcpBuilder.setVlanPcp(vlanPcp.getValue());
1729         vlanPcpCaseBuilder.setVlanPcp(vlanPcpBuilder.build());
1730         matchEntryBuilder.setMatchEntryValue(vlanPcpCaseBuilder.build());
1731         return matchEntryBuilder.build();
1732     }
1733
1734     private static MatchEntry toOfVlanVid(final VlanId vlanId) {
1735         // TODO: verify
1736         boolean hasmask = false;
1737         boolean setCfiBit = false;
1738         Integer vidEntryValue = 0;
1739         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1740         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1741         matchEntryBuilder.setOxmMatchField(VlanVid.class);
1742         VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
1743         VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
1744         if (Boolean.TRUE.equals(vlanId.isVlanIdPresent())) {
1745             setCfiBit = true;
1746             if (vlanId.getVlanId() != null) {
1747                 vidEntryValue = vlanId.getVlanId().getValue();
1748             }
1749             hasmask = (vidEntryValue == 0);
1750         }
1751         vlanVidBuilder.setCfiBit(setCfiBit);
1752         vlanVidBuilder.setVlanVid(vidEntryValue);
1753         if (hasmask) {
1754             vlanVidBuilder.setMask(VLAN_VID_MASK);
1755         }
1756         vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
1757         matchEntryBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
1758         matchEntryBuilder.setHasMask(hasmask);
1759         return matchEntryBuilder.build();
1760     }
1761
1762     private static MatchEntry toOfIpProto(final Short ipProtocol) {
1763         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1764         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1765         matchEntryBuilder.setHasMask(false);
1766         matchEntryBuilder.setOxmMatchField(IpProto.class);
1767         IpProtoCaseBuilder ipProtoCaseBuilder = new IpProtoCaseBuilder();
1768         IpProtoBuilder ipProtoBuilder = new IpProtoBuilder();
1769         ipProtoBuilder.setProtocolNumber(ipProtocol);
1770         ipProtoCaseBuilder.setIpProto(ipProtoBuilder.build());
1771         matchEntryBuilder.setMatchEntryValue(ipProtoCaseBuilder.build());
1772         return matchEntryBuilder.build();
1773     }
1774
1775     private static MatchEntry toOfIpEcn(final Short ipEcn) {
1776         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1777         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1778         matchEntryBuilder.setHasMask(false);
1779         matchEntryBuilder.setOxmMatchField(IpEcn.class);
1780         IpEcnCaseBuilder ipEcnCaseBuilder = new IpEcnCaseBuilder();
1781         IpEcnBuilder ipEcnBuilder = new IpEcnBuilder();
1782         ipEcnBuilder.setEcn(ipEcn);
1783         ipEcnCaseBuilder.setIpEcn(ipEcnBuilder.build());
1784         matchEntryBuilder.setMatchEntryValue(ipEcnCaseBuilder.build());
1785         return matchEntryBuilder.build();
1786     }
1787
1788     private static MatchEntry toOfArpOpCode(final Integer arpOp) {
1789         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1790         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1791         matchEntryBuilder.setHasMask(false);
1792         matchEntryBuilder.setOxmMatchField(ArpOp.class);
1793         ArpOpCaseBuilder arpOpCaseBuilder = new ArpOpCaseBuilder();
1794         ArpOpBuilder arpOpBuilder = new ArpOpBuilder();
1795         arpOpBuilder.setOpCode(arpOp);
1796         arpOpCaseBuilder.setArpOp(arpOpBuilder.build());
1797         matchEntryBuilder.setMatchEntryValue(arpOpCaseBuilder.build());
1798         return matchEntryBuilder.build();
1799     }
1800
1801     private static MatchEntry toOfIpv6NdTargetAddress(final Ipv6Address address) {
1802         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
1803         matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
1804         matchEntryBuilder.setHasMask(false);
1805         matchEntryBuilder.setOxmMatchField(Ipv6NdTarget.class);
1806
1807         Ipv6NdTargetCaseBuilder ipv6NdTargetCaseBuilder = new Ipv6NdTargetCaseBuilder();
1808         Ipv6NdTargetBuilder ipv6NdTargetBuilder = new Ipv6NdTargetBuilder();
1809         ipv6NdTargetBuilder.setIpv6Address(address);
1810         ipv6NdTargetCaseBuilder.setIpv6NdTarget(ipv6NdTargetBuilder.build());
1811         matchEntryBuilder.setMatchEntryValue(ipv6NdTargetCaseBuilder.build());
1812         return matchEntryBuilder.build();
1813     }
1814
1815
1816 //    /**
1817 //     * Method converts OF SetField action to SAL SetFiled action.
1818 //     *
1819 //     * @param action
1820 //     * @param ofVersion current ofp version
1821 //     * @return
1822 //     */
1823 //    public static SetField fromOFSetFieldToSALSetFieldAction(
1824 //            final Action action, OpenflowVersion ofVersion) {
1825 //        logger.debug("Converting OF SetField action to SAL SetField action");
1826 //        SetFieldBuilder setField = new SetFieldBuilder();
1827 //        OxmFieldsAction oxmFields = action.getAugmentation(OxmFieldsAction.class);
1828 //        MatchBuilder match = OfMatchToSALMatchConvertor(oxmFields.getMatchEntry(), null, ofVersion);
1829 //        setField.fieldsFrom(match.build());
1830 //        return setField.build();
1831 //    }
1832
1833     /**
1834      * Method converts OF SetField action to SAL SetFiled action.
1835      *
1836      * @param action
1837      * @param ofVersion current ofp version
1838      * @return
1839      */
1840     public static SetField fromOFSetFieldToSALSetFieldAction(
1841             final Action action, OpenflowVersion ofVersion) {
1842         logger.debug("Converting OF SetField action to SAL SetField action");
1843         SetFieldCase setFieldCase = (SetFieldCase) action.getActionChoice();
1844         SetFieldAction setFieldAction = setFieldCase.getSetFieldAction();
1845
1846         SetFieldBuilder setField = new SetFieldBuilder();
1847         MatchBuilder match = OfMatchToSALMatchConvertor(setFieldAction.getMatchEntry(), null, ofVersion);
1848         setField.fieldsFrom(match.build());
1849         return setField.build();
1850     }
1851
1852
1853 }