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

   1 /**
   2  * Copyright (c) 2014 Ericsson India Global Services Pvt Ltd. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributor: hema.gopalkrishnan@ericsson.com
   9  */
  10 package org.opendaylight.openflowplugin.openflow.md.core.sal.convertor;
  11
  12 import java.math.BigInteger;
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16 import com.google.common.collect.Ordering;
  17 import org.opendaylight.openflowjava.util.ByteBufUtils;
  18 import org.opendaylight.openflowplugin.api.OFConstants;
  19 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  20 import org.opendaylight.openflowplugin.extension.api.ConverterExtensionKey;
  21 import org.opendaylight.openflowplugin.extension.api.ConvertorActionToOFJava;
  22 import org.opendaylight.openflowplugin.extension.api.ConvertorToOFJava;
  23 import org.opendaylight.openflowplugin.extension.api.TypeVersionKey;
  24 import org.opendaylight.openflowplugin.extension.api.path.ActionPath;
  25 import org.opendaylight.openflowplugin.openflow.md.core.extension.ActionExtensionHelper;
  26 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.action.ActionSetNwDstReactor;
  27 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.action.ActionSetNwSrcReactor;
  28 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.OrderComparator;
  29 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchConvertorImpl;
  30 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchReactor;
  31 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  32 import org.opendaylight.openflowplugin.openflow.md.util.ActionUtil;
  33 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
  34 import org.opendaylight.openflowplugin.openflow.md.util.OpenflowPortsUtil;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Dscp;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlInCase;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlOutCase;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecMplsTtlCase;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecNwTtlCase;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DropActionCase;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.GroupActionCase;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.GroupActionCaseBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionCase;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsActionCase;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsActionCaseBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopPbbActionCase;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopPbbActionCaseBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopVlanActionCase;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopVlanActionCaseBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushMplsActionCase;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushMplsActionCaseBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushPbbActionCase;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushPbbActionCaseBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushVlanActionCase;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushVlanActionCaseBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetDlDstActionCase;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetDlSrcActionCase;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCase;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetMplsTtlActionCase;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetMplsTtlActionCaseBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwDstActionCase;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwDstActionCaseBuilder;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwSrcActionCase;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTosActionCase;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTtlActionCase;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTtlActionCaseBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetQueueActionCase;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetQueueActionCaseBuilder;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetTpDstActionCase;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetTpSrcActionCase;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetVlanIdActionCase;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetVlanPcpActionCase;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.StripVlanActionCase;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.copy.ttl.in._case.CopyTtlInBuilder;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.copy.ttl.out._case.CopyTtlOutBuilder;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.dec.mpls.ttl._case.DecMplsTtlBuilder;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.dec.nw.ttl._case.DecNwTtlBuilder;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.drop.action._case.DropAction;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.group.action._case.GroupAction;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.output.action._case.OutputAction;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.pop.pbb.action._case.PopPbbActionBuilder;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.pop.vlan.action._case.PopVlanActionBuilder;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.vlan.action._case.PushVlanAction;
  85 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.dl.dst.action._case.SetDlDstAction;
  86 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.dl.src.action._case.SetDlSrcAction;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.mpls.ttl.action._case.SetMplsTtlAction;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.tos.action._case.SetNwTosAction;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.queue.action._case.SetQueueAction;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.tp.dst.action._case.SetTpDstAction;
  91 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.tp.src.action._case.SetTpSrcAction;
  92 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.vlan.id.action._case.SetVlanIdAction;
  93 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.vlan.pcp.action._case.SetVlanPcpAction;
  94 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortNumberUni;
  95 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.Flow;
  96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.action.container.action.choice.ExperimenterIdCase;
  97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.CopyTtlInCaseBuilder;
  98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.CopyTtlOutCaseBuilder;
  99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.DecMplsTtlCaseBuilder;
 100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.DecNwTtlCaseBuilder;
 101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.GroupCase;
 102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.GroupCaseBuilder;
 103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.OutputActionCaseBuilder;
 104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopMplsCaseBuilder;
 105 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopPbbCaseBuilder;
 106 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopVlanCaseBuilder;
 107 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushMplsCaseBuilder;
 108 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushPbbCaseBuilder;
 109 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushVlanCaseBuilder;
 110 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetDlDstCaseBuilder;
 111 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetDlSrcCaseBuilder;
 112 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCaseBuilder;
 113 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetMplsTtlCase;
 114 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetMplsTtlCaseBuilder;
 115 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwTosCaseBuilder;
 116 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwTtlCaseBuilder;
 117 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetQueueCaseBuilder;
 118 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetTpDstCaseBuilder;
 119 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetTpSrcCaseBuilder;
 120 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetVlanPcpCaseBuilder;
 121 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetVlanVidCaseBuilder;
 122 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.StripVlanCaseBuilder;
 123 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.group._case.GroupActionBuilder;
 124 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.output.action._case.OutputActionBuilder;
 125 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.pop.mpls._case.PopMplsAction;
 126 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.pop.mpls._case.PopMplsActionBuilder;
 127 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.mpls._case.PushMplsAction;
 128 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.mpls._case.PushMplsActionBuilder;
 129 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.pbb._case.PushPbbAction;
 130 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.pbb._case.PushPbbActionBuilder;
 131 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.vlan._case.PushVlanActionBuilder;
 132 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.dl.dst._case.SetDlDstActionBuilder;
 133 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.dl.src._case.SetDlSrcActionBuilder;
 134 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.field._case.SetFieldActionBuilder;
 135 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.mpls.ttl._case.SetMplsTtlActionBuilder;
 136 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.nw.dst._case.SetNwDstActionBuilder;
 137 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.nw.tos._case.SetNwTosActionBuilder;
 138 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.nw.ttl._case.SetNwTtlAction;
 139 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.nw.ttl._case.SetNwTtlActionBuilder;
 140 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.queue._case.SetQueueActionBuilder;
 141 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.tp.dst._case.SetTpDstActionBuilder;
 142 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.tp.src._case.SetTpSrcActionBuilder;
 143 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.vlan.pcp._case.SetVlanPcpActionBuilder;
 144 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.vlan.vid._case.SetVlanVidActionBuilder;
 145 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
 146 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder;
 147 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.EtherType;
 148 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
 149 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthDst;
 150 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.EthSrc;
 151 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv4Type;
 152 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Code;
 153 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Icmpv6Type;
 154 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OpenflowBasicClass;
 155 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpDst;
 156 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.TcpSrc;
 157 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpDst;
 158 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.UdpSrc;
 159 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.VlanVid;
 160 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
 161 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
 162 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthDstCaseBuilder;
 163 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.EthSrcCaseBuilder;
 164 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4CodeCaseBuilder;
 165 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv4TypeCaseBuilder;
 166 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6CodeCaseBuilder;
 167 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Icmpv6TypeCaseBuilder;
 168 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.InPortCaseBuilder;
 169 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpDstCaseBuilder;
 170 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.TcpSrcCaseBuilder;
 171 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.UdpSrcCaseBuilder;
 172 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.VlanVidCaseBuilder;
 173 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.dst._case.EthDstBuilder;
 174 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.eth.src._case.EthSrcBuilder;
 175 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.code._case.Icmpv4CodeBuilder;
 176 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv4.type._case.Icmpv4TypeBuilder;
 177 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.code._case.Icmpv6CodeBuilder;
 178 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.icmpv6.type._case.Icmpv6TypeBuilder;
 179 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.dst._case.TcpDstBuilder;
 180 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.tcp.src._case.TcpSrcBuilder;
 181 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.udp.src._case.UdpSrcBuilder;
 182 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.vlan.vid._case.VlanVidBuilder;
 183 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
 184 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.GeneralExtensionGrouping;
 185 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
 186 import org.slf4j.Logger;
 187 import org.slf4j.LoggerFactory;
 188
 189 import com.google.common.collect.Ordering;
 190
 191 /**
 192  * @author usha@ericsson Action List:This class takes data from SAL layer and
 193  *         converts into OF Data
 194  * @author avishnoi@in.ibm.com Added convertor for OF bucket actions to SAL
 195  *         actions
 196  */
 197 public final class ActionConvertor {
 198     private static final Logger LOG = LoggerFactory.getLogger(ActionConvertor.class);
 199     private static final String UNKNOWN_ACTION_TYPE_VERSION = "Unknown Action Type for the Version";
 200
 201     private ActionConvertor() {
 202         // NOOP
 203     }
 204
 205     /**
 206      * Translates SAL actions into OF Library actions
 207      *
 208      * @param actions    SAL actions
 209      * @param version    Openflow protocol version used
 210      * @param datapathid
 211      * @param flow       TODO
 212      * @return OF Library actions
 213      */
 214     public static List<Action> getActions(
 215             List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actions,
 216             short version, BigInteger datapathid, Flow flow) {
 217         List<Action> actionsList = new ArrayList<>();
 218         Action ofAction;
 219
 220         final List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> sortedActions =
 221                 Ordering.from(OrderComparator.<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action>build())
 222                         .sortedCopy(actions);
 223
 224         for (int actionItem = 0; actionItem < sortedActions.size(); actionItem++) {
 225             ofAction = null;
 226             ActionBuilder actionBuilder = new ActionBuilder();
 227
 228             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action = sortedActions.get(
 229                     actionItem).getAction();
 230
 231
 232             if (action instanceof OutputActionCase) {
 233                 ofAction = salToOFAction((OutputActionCase) action, actionBuilder, version);
 234             } else if (action instanceof DropActionCase){
 235                 //noop
 236             } else if (action instanceof GroupActionCase) {
 237                 ofAction = salToOFGroupAction(action, actionBuilder);
 238             } else if (action instanceof CopyTtlOutCase) {
 239                 ofAction = salToOFCopyTTLIOut(actionBuilder);
 240             } else if (action instanceof CopyTtlInCase) {
 241                 ofAction = salToOFCopyTTLIIn(actionBuilder);
 242             } else if (action instanceof SetMplsTtlActionCase) {
 243                 ofAction = salToOFSetMplsTtl(action, actionBuilder);
 244             } else if (action instanceof DecMplsTtlCase) {
 245                 ofAction = salToOFDecMplsTtl(actionBuilder);
 246             } else if (action instanceof PushVlanActionCase) {
 247                 ofAction = salToOFPushVlanAction(action, actionBuilder, version);
 248             } else if (action instanceof PopVlanActionCase) {
 249                 ofAction = (version == OFConstants.OFP_VERSION_1_0) ?
 250                         salToOFStripVlan(actionBuilder, version)
 251                         : salToOFPopVlan(actionBuilder);
 252             } else if (action instanceof PushMplsActionCase) {
 253                 ofAction = salToOFPushMplsAction(action, actionBuilder);
 254             } else if (action instanceof PopMplsActionCase) {
 255                 ofAction = salToOFPopMpls(action, actionBuilder);
 256             } else if (action instanceof SetQueueActionCase) {
 257                 ofAction = salToOFSetQueue(action, actionBuilder);
 258             } else if (action instanceof SetNwTtlActionCase) {
 259                 ofAction = salToOFSetNwTtl(action, actionBuilder);
 260             } else if (action instanceof DecNwTtlCase) {
 261                 ofAction = salToOFDecNwTtl(actionBuilder);
 262             } else if (action instanceof SetFieldCase) {
 263                 ofAction = salToOFSetField(action, actionBuilder, version, datapathid);
 264             } else if (action instanceof PushPbbActionCase) {
 265                 ofAction = salToOFPushPbbAction(action, actionBuilder);
 266             } else if (action instanceof PopPbbActionCase) {
 267                 ofAction = salToOFPopPBB(actionBuilder);
 268
 269                 // 1.0 Actions
 270             } else if (action instanceof SetVlanIdActionCase) {
 271                 ofAction = salToOFSetVlanId(action, actionBuilder, version);
 272             } else if (action instanceof SetVlanPcpActionCase) {
 273                 ofAction = salToOFSetVlanpcp(action, actionBuilder, version);
 274             } else if (action instanceof StripVlanActionCase) {
 275                 ofAction = salToOFStripVlan(actionBuilder, version);
 276             } else if (action instanceof SetDlSrcActionCase) {
 277                 ofAction = salToOFSetDlSrc(action, actionBuilder, version);
 278             } else if (action instanceof SetDlDstActionCase) {
 279                 ofAction = salToOFSetDlDst(action, actionBuilder, version);
 280             } else if (action instanceof SetNwSrcActionCase) {
 281                 ofAction = salToOFSetNwSrc(action, actionBuilder, version);
 282             } else if (action instanceof SetNwDstActionCase) {
 283                 ofAction = salToOFSetNwDst(action, actionBuilder, version);
 284             } else if (action instanceof SetTpSrcActionCase) {
 285                 ofAction = salToOFSetTpSrc(action, actionBuilder, version, IPProtocols.fromProtocolNum(flow.getMatch().
 286                         getIpMatch().getIpProtocol()));
 287             } else if (action instanceof SetTpDstActionCase) {
 288                 ofAction = salToOFSetTpDst(action, actionBuilder, version, IPProtocols.fromProtocolNum(flow.getMatch().
 289                         getIpMatch().getIpProtocol()));
 290             } else if (action instanceof SetNwTosActionCase) {
 291                 ofAction = salToOFSetNwTos(action, actionBuilder, version);
 292             } else if (action instanceof GeneralExtensionGrouping) {
 293                 /**
 294                  * TODO: EXTENSION PROPOSAL (action, MD-SAL to OFJava)
 295                  * - we might need sessionContext as converter input
 296                  *
 297                  */
 298
 299                 GeneralExtensionGrouping extensionCaseGrouping = (GeneralExtensionGrouping) action;
 300                 Extension extAction = extensionCaseGrouping.getExtension();
 301                 ConverterExtensionKey<? extends ExtensionKey> key = new ConverterExtensionKey<>(extensionCaseGrouping.getExtensionKey(), version);
 302                 ConvertorToOFJava<Action> convertor =
 303                         OFSessionUtil.getExtensionConvertorProvider().getConverter(key);
 304                 if (convertor != null) {
 305                     ofAction = convertor.convert(extAction);
 306                 }
 307             } else {
 308                 // try vendor codecs
 309                 TypeVersionKey<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action> key =
 310                         new TypeVersionKey<>(
 311                                 (Class<? extends org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action>) action.getImplementedInterface(),
 312                                 version);
 313                 ConvertorActionToOFJava<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action, Action> convertor =
 314                         OFSessionUtil.getExtensionConvertorProvider().getConverter(key);
 315                 if (convertor != null) {
 316                     ofAction = convertor.convert(action);
 317                 }
 318             }
 319
 320             if (ofAction != null) {
 321                 actionsList.add(ofAction);
 322             }
 323         }
 324         return actionsList;
 325     }
 326
 327     private static Action salToOFSetField(
 328             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 329             ActionBuilder actionBuilder, short version, BigInteger datapathid) {
 330
 331         SetFieldCase setFieldCase = (SetFieldCase) action;
 332         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match match =
 333                 setFieldCase.getSetField();
 334
 335         if (version == OFConstants.OFP_VERSION_1_0) {
 336             // pushvlan +setField can be called to configure 1.0 switches via MDSAL app
 337             if (match.getVlanMatch() != null) {
 338                 SetVlanVidActionBuilder vlanidActionBuilder = new SetVlanVidActionBuilder();
 339                 SetVlanVidCaseBuilder setVlanVidCaseBuilder = new SetVlanVidCaseBuilder();
 340                 vlanidActionBuilder.setVlanVid(match.getVlanMatch().getVlanId().getVlanId().getValue());
 341                 setVlanVidCaseBuilder.setSetVlanVidAction(vlanidActionBuilder.build());
 342
 343                 actionBuilder.setActionChoice(setVlanVidCaseBuilder.build());
 344                 return actionBuilder.build();
 345             } else {
 346                 return emtpyAction(actionBuilder);
 347             }
 348
 349         } else {
 350             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 351             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 352             MatchReactor.getInstance().convert(match, version, setFieldBuilder, datapathid);
 353             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 354             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 355
 356             return actionBuilder.build();
 357         }
 358     }
 359
 360     private static Action salToOFDecNwTtl(ActionBuilder actionBuilder) {
 361         actionBuilder.setActionChoice(new DecNwTtlCaseBuilder().build());
 362         return emtpyAction(actionBuilder);
 363     }
 364
 365     private static Action salToOFPushMplsAction(
 366             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 367             ActionBuilder actionBuilder) {
 368         PushMplsActionCase pushMplsActionCase = (PushMplsActionCase) action;
 369         PushMplsCaseBuilder pushMplsCaseBuilder = new PushMplsCaseBuilder();
 370         PushMplsActionBuilder pushMplsBuilder = new PushMplsActionBuilder();
 371         pushMplsBuilder.setEthertype(new EtherType(pushMplsActionCase.getPushMplsAction().getEthernetType()));
 372         pushMplsCaseBuilder.setPushMplsAction(pushMplsBuilder.build());
 373         actionBuilder.setActionChoice(pushMplsCaseBuilder.build());
 374         return actionBuilder.build();
 375     }
 376
 377     private static Action salToOFPushPbbAction(
 378             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 379             ActionBuilder actionBuilder) {
 380         PushPbbActionCase pushPbbActionCase = (PushPbbActionCase) action;
 381         PushPbbCaseBuilder pushPbbCaseBuilder = new PushPbbCaseBuilder();
 382         PushPbbActionBuilder pushPbbBuilder = new PushPbbActionBuilder();
 383         pushPbbBuilder.setEthertype(new EtherType(pushPbbActionCase.getPushPbbAction().getEthernetType()));
 384         pushPbbCaseBuilder.setPushPbbAction(pushPbbBuilder.build());
 385         actionBuilder.setActionChoice(pushPbbCaseBuilder.build());
 386         return actionBuilder.build();
 387     }
 388
 389     private static Action salToOFPushVlanAction(
 390             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 391             ActionBuilder actionBuilder, short version) {
 392         if (version == OFConstants.OFP_VERSION_1_0) {
 393             // if client configure openflow 1.0 switch as a openflow 1.3 switch using openflow 1.3 instructions
 394             // then we can ignore PUSH_VLAN as set-vlan-id will push a vlan header if not present
 395             return null;
 396         }
 397         PushVlanActionCase pushVlanActionCase = (PushVlanActionCase) action;
 398         PushVlanAction pushVlanAction = pushVlanActionCase.getPushVlanAction();
 399
 400         PushVlanCaseBuilder pushVlanCaseBuilder = new PushVlanCaseBuilder();
 401         PushVlanActionBuilder pushVlanBuilder = new PushVlanActionBuilder();
 402         if (null != pushVlanAction.getEthernetType()) {
 403             pushVlanBuilder.setEthertype(new EtherType(pushVlanAction.getEthernetType()));
 404         }
 405         pushVlanCaseBuilder.setPushVlanAction(pushVlanBuilder.build());
 406         actionBuilder.setActionChoice(pushVlanCaseBuilder.build());
 407         return actionBuilder.build();
 408     }
 409
 410     private static Action salToOFSetNwTtl(
 411             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 412             ActionBuilder actionBuilder) {
 413         SetNwTtlActionCase nwTtlActionCase = (SetNwTtlActionCase) action;
 414
 415         SetNwTtlCaseBuilder nwTtlCaseBuilder = new SetNwTtlCaseBuilder();
 416         SetNwTtlActionBuilder nwTtlBuilder = new SetNwTtlActionBuilder();
 417         nwTtlBuilder.setNwTtl(nwTtlActionCase.getSetNwTtlAction().getNwTtl());
 418         nwTtlCaseBuilder.setSetNwTtlAction(nwTtlBuilder.build());
 419         actionBuilder.setActionChoice(nwTtlCaseBuilder.build());
 420         return actionBuilder.build();
 421     }
 422
 423     private static Action salToOFSetQueue(
 424             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 425             ActionBuilder actionBuilder) {
 426         SetQueueActionCase setQueueActionCase = (SetQueueActionCase) action;
 427         SetQueueAction setQueueAction = setQueueActionCase.getSetQueueAction();
 428
 429         SetQueueCaseBuilder setQueueCaseBuilder = new SetQueueCaseBuilder();
 430         SetQueueActionBuilder setQueueBuilder = new SetQueueActionBuilder();
 431         setQueueBuilder.setQueueId(setQueueAction.getQueueId());
 432         setQueueCaseBuilder.setSetQueueAction(setQueueBuilder.build());
 433         actionBuilder.setActionChoice(setQueueCaseBuilder.build());
 434         return actionBuilder.build();
 435     }
 436
 437     private static Action salToOFPopMpls(
 438             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 439             ActionBuilder actionBuilder) {
 440         PopMplsActionCase popMplsActionCase = (PopMplsActionCase) action;
 441
 442         PopMplsCaseBuilder popMplsCaseBuilder = new PopMplsCaseBuilder();
 443         PopMplsActionBuilder popMplsBuilder = new PopMplsActionBuilder();
 444         popMplsBuilder.setEthertype(new EtherType(new EtherType(popMplsActionCase.getPopMplsAction().getEthernetType())));
 445         popMplsCaseBuilder.setPopMplsAction(popMplsBuilder.build());
 446         actionBuilder.setActionChoice(popMplsCaseBuilder.build());
 447         return actionBuilder.build();
 448     }
 449
 450     private static Action salToOFPopVlan(ActionBuilder actionBuilder) {
 451         actionBuilder.setActionChoice(new PopVlanCaseBuilder().build());
 452         return emtpyAction(actionBuilder);
 453     }
 454
 455     private static Action salToOFPopPBB(ActionBuilder actionBuilder) {
 456         actionBuilder.setActionChoice(new PopPbbCaseBuilder().build());
 457         return emtpyAction(actionBuilder);
 458     }
 459
 460     // set-vlan-id (1.0 feature) can be called on  1.3 switches as well using ADSAL apis
 461     private static Action salToOFSetVlanId(
 462             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 463             ActionBuilder actionBuilder, short version) {
 464
 465         SetVlanIdActionCase setvlanidcase = (SetVlanIdActionCase) action;
 466         SetVlanIdAction setvlanidaction = setvlanidcase.getSetVlanIdAction();
 467
 468         SetVlanVidActionBuilder vlanidActionBuilder = new SetVlanVidActionBuilder();
 469         SetVlanVidCaseBuilder setVlanVidCaseBuilder = new SetVlanVidCaseBuilder();
 470
 471         if (version == OFConstants.OFP_VERSION_1_0) {
 472             vlanidActionBuilder.setVlanVid(setvlanidaction.getVlanId().getValue());
 473             setVlanVidCaseBuilder.setSetVlanVidAction(vlanidActionBuilder.build());
 474             actionBuilder.setActionChoice(setVlanVidCaseBuilder.build());
 475             return actionBuilder.build();
 476
 477         } else {
 478             if (version >= OFConstants.OFP_VERSION_1_3) {
 479                 SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 480                 SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 481                 List<MatchEntry> entries = new ArrayList<>();
 482                 MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 483                 matchBuilder.setOxmClass(OpenflowBasicClass.class);
 484                 matchBuilder.setOxmMatchField(VlanVid.class);
 485                 matchBuilder.setHasMask(false);
 486                 VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
 487                 VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
 488                 vlanVidBuilder.setCfiBit(true);
 489                 vlanVidBuilder.setVlanVid(setvlanidaction.getVlanId().getValue());
 490                 vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
 491                 matchBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
 492                 entries.add(matchBuilder.build());
 493                 setFieldBuilder.setMatchEntry(entries);
 494                 setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 495                 actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 496                 return actionBuilder.build();
 497             } else {
 498                 LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 499                 return null;
 500             }
 501         }
 502     }
 503
 504     private static Action salToOFSetVlanpcp(
 505             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 506             ActionBuilder actionBuilder, short version) {
 507
 508         SetVlanPcpActionCase setvlanpcpcase = (SetVlanPcpActionCase) action;
 509         SetVlanPcpAction setvlanpcpaction = setvlanpcpcase.getSetVlanPcpAction();
 510
 511         if (version == OFConstants.OFP_VERSION_1_0) {
 512             SetVlanPcpActionBuilder setVlanPcpActionBuilder = new SetVlanPcpActionBuilder();
 513             SetVlanPcpCaseBuilder setVlanPcpCaseBuilder = new SetVlanPcpCaseBuilder();
 514             setVlanPcpActionBuilder.setVlanPcp(setvlanpcpaction.getVlanPcp().getValue());
 515             setVlanPcpCaseBuilder.setSetVlanPcpAction(setVlanPcpActionBuilder.build());
 516             actionBuilder.setActionChoice(setVlanPcpCaseBuilder.build());
 517             return actionBuilder.build();
 518         } else if (version >= OFConstants.OFP_VERSION_1_3) {
 519             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 520             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 521
 522             List<MatchEntry> matchEntriesList = new ArrayList<>();
 523             matchEntriesList.add(MatchConvertorImpl.toOfVlanPcp(setvlanpcpaction.getVlanPcp()));
 524             setFieldBuilder.setMatchEntry(matchEntriesList);
 525             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 526             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 527
 528             return actionBuilder.build();
 529         } else {
 530             LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 531             return null;
 532         }
 533     }
 534
 535     private static Action salToOFStripVlan(ActionBuilder actionBuilder, short version) {
 536         if (version == OFConstants.OFP_VERSION_1_0) {
 537             actionBuilder.setActionChoice(new StripVlanCaseBuilder().build());
 538             return emtpyAction(actionBuilder);
 539         } else if (version >= OFConstants.OFP_VERSION_1_3) {
 540             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 541             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 542             List<MatchEntry> entries = new ArrayList<>();
 543             MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 544             matchBuilder.setOxmClass(OpenflowBasicClass.class);
 545             matchBuilder.setOxmMatchField(VlanVid.class);
 546             matchBuilder.setHasMask(false);
 547             VlanVidCaseBuilder vlanVidCaseBuilder = new VlanVidCaseBuilder();
 548             VlanVidBuilder vlanVidBuilder = new VlanVidBuilder();
 549             vlanVidBuilder.setCfiBit(true);
 550             vlanVidBuilder.setVlanVid(0x0000);
 551             vlanVidCaseBuilder.setVlanVid(vlanVidBuilder.build());
 552             matchBuilder.setMatchEntryValue(vlanVidCaseBuilder.build());
 553             matchBuilder.setHasMask(false);
 554             entries.add(matchBuilder.build());
 555             setFieldBuilder.setMatchEntry(entries);
 556             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 557             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 558             return actionBuilder.build();
 559         } else {
 560             LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 561             return null;
 562         }
 563     }
 564
 565     private static Action salToOFSetDlSrc(
 566             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 567             ActionBuilder actionBuilder, short version) {
 568
 569         SetDlSrcActionCase setdlsrccase = (SetDlSrcActionCase) action;
 570         SetDlSrcAction setdlsrcaction = setdlsrccase.getSetDlSrcAction();
 571
 572         if (version == OFConstants.OFP_VERSION_1_0) {
 573             SetDlSrcCaseBuilder setDlSrcCaseBuilder = new SetDlSrcCaseBuilder();
 574             SetDlSrcActionBuilder setDlSrcActionBuilder = new SetDlSrcActionBuilder();
 575             setDlSrcActionBuilder.setDlSrcAddress(setdlsrcaction.getAddress());
 576             setDlSrcCaseBuilder.setSetDlSrcAction(setDlSrcActionBuilder.build());
 577             actionBuilder.setActionChoice(setDlSrcCaseBuilder.build());
 578             return actionBuilder.build();
 579         } else if (version >= OFConstants.OFP_VERSION_1_3) {
 580             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 581             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 582
 583             List<MatchEntry> entries = new ArrayList<>();
 584             MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 585             matchBuilder.setOxmClass(OpenflowBasicClass.class);
 586             matchBuilder.setOxmMatchField(EthSrc.class);
 587             EthSrcCaseBuilder ethSrcCaseBuilder = new EthSrcCaseBuilder();
 588             EthSrcBuilder ethSrcBuilder = new EthSrcBuilder();
 589             ethSrcBuilder.setMacAddress(setdlsrcaction.getAddress());
 590             matchBuilder.setHasMask(false);
 591             ethSrcCaseBuilder.setEthSrc(ethSrcBuilder.build());
 592             matchBuilder.setMatchEntryValue(ethSrcCaseBuilder.build());
 593             entries.add(matchBuilder.build());
 594             setFieldBuilder.setMatchEntry(entries);
 595             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 596             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 597
 598             return actionBuilder.build();
 599         } else {
 600             LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 601             return null;
 602         }
 603     }
 604
 605     private static Action salToOFSetDlDst(
 606             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 607             ActionBuilder actionBuilder, short version) {
 608
 609         SetDlDstActionCase setdldstcase = (SetDlDstActionCase) action;
 610         SetDlDstAction setdldstaction = setdldstcase.getSetDlDstAction();
 611
 612         if (version == OFConstants.OFP_VERSION_1_0) {
 613             SetDlDstCaseBuilder setDlDstCaseBuilder = new SetDlDstCaseBuilder();
 614             SetDlDstActionBuilder setDlDstActionBuilder = new SetDlDstActionBuilder();
 615             setDlDstActionBuilder.setDlDstAddress(setdldstaction.getAddress());
 616             setDlDstCaseBuilder.setSetDlDstAction(setDlDstActionBuilder.build());
 617             actionBuilder.setActionChoice(setDlDstCaseBuilder.build());
 618             return actionBuilder.build();
 619         } else if (version >= OFConstants.OFP_VERSION_1_3) {
 620             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 621             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 622
 623             List<MatchEntry> entries = new ArrayList<>();
 624
 625             MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 626             matchBuilder.setOxmClass(OpenflowBasicClass.class);
 627             matchBuilder.setOxmMatchField(EthDst.class);
 628             EthDstCaseBuilder ethDstCaseBuilder = new EthDstCaseBuilder();
 629             EthDstBuilder ethDstBuilder = new EthDstBuilder();
 630             ethDstBuilder.setMacAddress(setdldstaction.getAddress());
 631             matchBuilder.setHasMask(false);
 632             ethDstCaseBuilder.setEthDst(ethDstBuilder.build());
 633             matchBuilder.setMatchEntryValue(ethDstCaseBuilder.build());
 634             entries.add(matchBuilder.build());
 635             setFieldBuilder.setMatchEntry(entries);
 636             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 637             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 638             return actionBuilder.build();
 639         } else {
 640             LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 641             return null;
 642         }
 643     }
 644
 645     protected static Action salToOFSetNwSrc(
 646             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 647             ActionBuilder actionBuilder, short version) {
 648
 649         try {
 650             ActionSetNwSrcReactor.getInstance().convert((SetNwSrcActionCase) action, version, actionBuilder, null);
 651         } catch (Exception e) {
 652             LOG.error(e.getMessage(), e);
 653             return null;
 654         }
 655
 656         return actionBuilder.build();
 657     }
 658
 659     protected static Action salToOFSetNwDst(
 660             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 661             ActionBuilder actionBuilder, short version) {
 662
 663         try {
 664             ActionSetNwDstReactor.getInstance().convert((SetNwDstActionCase) action, version, actionBuilder, null);
 665         } catch (Exception e) {
 666             LOG.error(e.getMessage(), e);
 667             return null;
 668         }
 669
 670         return actionBuilder.build();
 671     }
 672
 673     private static Action salToOFSetNwTos(
 674             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 675             ActionBuilder actionBuilder, short version) {
 676
 677         SetNwTosActionCase setnwtoscase = (SetNwTosActionCase) action;
 678         SetNwTosAction setnwtosaction = setnwtoscase.getSetNwTosAction();
 679
 680         if (version == OFConstants.OFP_VERSION_1_0) {
 681             SetNwTosActionBuilder setNwTosActionBuilder = new SetNwTosActionBuilder();
 682             SetNwTosCaseBuilder setNwTosCaseBuilder = new SetNwTosCaseBuilder();
 683             setNwTosActionBuilder.setNwTos(setnwtosaction.getTos().shortValue());
 684             setNwTosCaseBuilder.setSetNwTosAction(setNwTosActionBuilder.build());
 685             actionBuilder.setActionChoice(setNwTosCaseBuilder.build());
 686             return actionBuilder.build();
 687         } else if (version >= OFConstants.OFP_VERSION_1_3) {
 688             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 689             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 690
 691             List<MatchEntry> entries = new ArrayList<>();
 692             entries.add(MatchConvertorImpl.toOfIpDscp(new Dscp(
 693                     ActionUtil.tosToDscp(setnwtosaction.getTos().shortValue())
 694             )));
 695             setFieldBuilder.setMatchEntry(entries);
 696             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 697             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 698             return actionBuilder.build();
 699         } else {
 700             LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 701             return null;
 702         }
 703
 704     }
 705
 706     private static Action salToOFSetTpSrc(
 707             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 708             ActionBuilder actionBuilder, short version, IPProtocols protocol) {
 709
 710         SetTpSrcActionCase settpsrccase = (SetTpSrcActionCase) action;
 711         SetTpSrcAction settpsrcaction = settpsrccase.getSetTpSrcAction();
 712         if (version == OFConstants.OFP_VERSION_1_0) {
 713             SetTpSrcCaseBuilder setTpSrcCaseBuilder = new SetTpSrcCaseBuilder();
 714             SetTpSrcActionBuilder setTpSrcActionBuilder = new SetTpSrcActionBuilder();
 715             setTpSrcActionBuilder.setPort(new PortNumber(settpsrcaction.getPort()
 716                     .getValue()
 717                     .longValue()));
 718             setTpSrcCaseBuilder.setSetTpSrcAction(setTpSrcActionBuilder.build());
 719             actionBuilder.setActionChoice(setTpSrcCaseBuilder.build());
 720             return actionBuilder.build();
 721         } else if (version == OFConstants.OFP_VERSION_1_3) {
 722             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 723             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 724
 725             MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 726             matchBuilder.setOxmClass(OpenflowBasicClass.class);
 727             matchBuilder.setHasMask(false);
 728
 729             InPortCaseBuilder inPortCaseBuilder = new InPortCaseBuilder();
 730             int port = settpsrcaction.getPort().getValue().intValue();
 731             int type = 0x0f & port;
 732
 733             switch (protocol) {
 734                 case ICMP:
 735                     matchBuilder.setOxmMatchField(Icmpv4Type.class);
 736                     Icmpv4TypeCaseBuilder icmpv4TypeCaseBuilder = new Icmpv4TypeCaseBuilder();
 737                     Icmpv4TypeBuilder icmpv4TypeBuilder = new Icmpv4TypeBuilder();
 738                     icmpv4TypeBuilder.setIcmpv4Type((short) type);
 739                     icmpv4TypeCaseBuilder.setIcmpv4Type(icmpv4TypeBuilder.build());
 740                     matchBuilder.setMatchEntryValue(icmpv4TypeCaseBuilder.build());
 741                     break;
 742                 case ICMPV6:
 743                     matchBuilder.setOxmMatchField(Icmpv6Type.class);
 744                     Icmpv6TypeCaseBuilder icmpv6TypeCaseBuilder = new Icmpv6TypeCaseBuilder();
 745                     Icmpv6TypeBuilder icmpv6TypeBuilder = new Icmpv6TypeBuilder();
 746                     icmpv6TypeBuilder.setIcmpv6Type((short) type);
 747                     icmpv6TypeCaseBuilder.setIcmpv6Type(icmpv6TypeBuilder.build());
 748                     matchBuilder.setMatchEntryValue(icmpv6TypeCaseBuilder.build());
 749                     break;
 750                 case TCP:
 751                     matchBuilder.setOxmMatchField(TcpSrc.class);
 752                     TcpSrcCaseBuilder tcpSrcCaseBuilder = new TcpSrcCaseBuilder();
 753                     TcpSrcBuilder tcpSrcBuilder = new TcpSrcBuilder();
 754                     tcpSrcBuilder.setPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(port));
 755                     tcpSrcCaseBuilder.setTcpSrc(tcpSrcBuilder.build());
 756                     matchBuilder.setMatchEntryValue(tcpSrcCaseBuilder.build());
 757                     break;
 758                 case UDP:
 759                     matchBuilder.setOxmMatchField(UdpSrc.class);
 760                     UdpSrcCaseBuilder udpSrcCaseBuilder = new UdpSrcCaseBuilder();
 761                     UdpSrcBuilder udpSrcBuilder = new UdpSrcBuilder();
 762                     udpSrcBuilder.setPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(port));
 763                     udpSrcCaseBuilder.setUdpSrc(udpSrcBuilder.build());
 764                     matchBuilder.setMatchEntryValue(udpSrcCaseBuilder.build());
 765                     break;
 766                 default:
 767                     LOG.warn("Unknown protocol with combination of SetSourcePort: {}", protocol);
 768                     break;
 769             }
 770             List<MatchEntry> entries = new ArrayList<MatchEntry>();
 771             entries.add(matchBuilder.build());
 772             setFieldBuilder.setMatchEntry(entries);
 773             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 774             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 775             return actionBuilder.build();
 776         }
 777         LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 778         return null;
 779     }
 780
 781     private static Action salToOFSetTpDst(
 782             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 783             ActionBuilder actionBuilder, short version, IPProtocols protocol) {
 784
 785         SetTpDstActionCase settpdstcase = (SetTpDstActionCase) action;
 786         SetTpDstAction settpdstaction = settpdstcase.getSetTpDstAction();
 787         if (version == OFConstants.OFP_VERSION_1_0) {
 788             SetTpDstCaseBuilder setTpDstCaseBuilder = new SetTpDstCaseBuilder();
 789             SetTpDstActionBuilder setTpDstActionBuilder = new SetTpDstActionBuilder();
 790             setTpDstActionBuilder.setPort(new PortNumber(settpdstaction.getPort().getValue().longValue()));
 791             setTpDstCaseBuilder.setSetTpDstAction(setTpDstActionBuilder.build());
 792             actionBuilder.setActionChoice(setTpDstCaseBuilder.build());
 793             return actionBuilder.build();
 794         } else if (version == OFConstants.OFP_VERSION_1_3) {
 795             SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
 796             SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
 797
 798             MatchEntryBuilder matchBuilder = new MatchEntryBuilder();
 799             matchBuilder.setOxmClass(OpenflowBasicClass.class);
 800             matchBuilder.setHasMask(false);
 801             int port = settpdstaction.getPort().getValue().intValue();
 802             int code = 0x0f & port;
 803
 804             switch (protocol) {
 805                 case ICMP:
 806                     matchBuilder.setOxmMatchField(Icmpv4Type.class);
 807                     Icmpv4CodeCaseBuilder icmpv4CodeCaseBuilder = new Icmpv4CodeCaseBuilder();
 808                     Icmpv4CodeBuilder icmpv4CodeBuilder = new Icmpv4CodeBuilder();
 809                     icmpv4CodeBuilder.setIcmpv4Code((short) code);
 810                     icmpv4CodeCaseBuilder.setIcmpv4Code(icmpv4CodeBuilder.build());
 811                     matchBuilder.setMatchEntryValue(icmpv4CodeCaseBuilder.build());
 812                     break;
 813                 case ICMPV6:
 814                     matchBuilder.setOxmMatchField(Icmpv6Code.class);
 815                     Icmpv6CodeCaseBuilder icmpv6CodeCaseBuilder = new Icmpv6CodeCaseBuilder();
 816                     Icmpv6CodeBuilder icmpv6CodeBuilder = new Icmpv6CodeBuilder();
 817                     icmpv6CodeBuilder.setIcmpv6Code((short) code);
 818                     icmpv6CodeCaseBuilder.setIcmpv6Code(icmpv6CodeBuilder.build());
 819                     matchBuilder.setMatchEntryValue(icmpv6CodeCaseBuilder.build());
 820                     break;
 821                 case TCP:
 822                     matchBuilder.setOxmMatchField(TcpDst.class);
 823                     TcpDstCaseBuilder tcpDstCaseBuilder = new TcpDstCaseBuilder();
 824                     TcpDstBuilder tcpDstBuilder = new TcpDstBuilder();
 825                     tcpDstBuilder.setPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(port));
 826                     tcpDstCaseBuilder.setTcpDst(tcpDstBuilder.build());
 827                     matchBuilder.setMatchEntryValue(tcpDstCaseBuilder.build());
 828                     break;
 829                 case UDP:
 830                     matchBuilder.setOxmMatchField(UdpDst.class);
 831                     UdpSrcCaseBuilder udpSrcCaseBuilder = new UdpSrcCaseBuilder();
 832                     UdpSrcBuilder udpSrcBuilder = new UdpSrcBuilder();
 833                     udpSrcBuilder.setPort(new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber(port));
 834                     udpSrcCaseBuilder.setUdpSrc(udpSrcBuilder.build());
 835                     matchBuilder.setMatchEntryValue(udpSrcCaseBuilder.build());
 836                     break;
 837                 default:
 838                     LOG.warn("Unknown protocol with combination of SetSourcePort: {}", protocol);
 839                     break;
 840             }
 841             List<MatchEntry> entries = new ArrayList<MatchEntry>();
 842             entries.add(matchBuilder.build());
 843             setFieldBuilder.setMatchEntry(entries);
 844             setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
 845             actionBuilder.setActionChoice(setFieldCaseBuilder.build());
 846             return actionBuilder.build();
 847         }
 848         LOG.error(UNKNOWN_ACTION_TYPE_VERSION, version);
 849         return null;
 850     }
 851
 852     private static Action salToOFGroupAction(
 853             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 854             ActionBuilder actionBuilder) {
 855         GroupActionCase groupActionCase = (GroupActionCase) action;
 856         GroupAction groupAction = groupActionCase.getGroupAction();
 857         GroupCaseBuilder groupCaseBuilder = new GroupCaseBuilder();
 858         GroupActionBuilder groupActionBuilder = new GroupActionBuilder();
 859
 860         if (null != groupAction.getGroupId()) {
 861             groupActionBuilder.setGroupId(groupAction.getGroupId());
 862         } else {
 863             groupActionBuilder.setGroupId(Long.parseLong(groupAction.getGroup()));
 864         }
 865
 866         groupCaseBuilder.setGroupAction(groupActionBuilder.build());
 867         actionBuilder.setActionChoice(groupCaseBuilder.build());
 868         return actionBuilder.build();
 869     }
 870
 871     private static Action salToOFDecMplsTtl(ActionBuilder actionBuilder) {
 872         actionBuilder.setActionChoice(new DecMplsTtlCaseBuilder().build());
 873         return emtpyAction(actionBuilder);
 874     }
 875
 876     private static Action salToOFSetMplsTtl(
 877             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 878             ActionBuilder actionBuilder) {
 879         SetMplsTtlActionCase mplsTtlActionCase = (SetMplsTtlActionCase) action;
 880         SetMplsTtlAction mplsTtlAction = mplsTtlActionCase.getSetMplsTtlAction();
 881         SetMplsTtlCaseBuilder setMplsTtlCaseBuilder = new SetMplsTtlCaseBuilder();
 882         SetMplsTtlActionBuilder setMplsTtlBuilder = new SetMplsTtlActionBuilder();
 883         setMplsTtlBuilder.setMplsTtl(mplsTtlAction.getMplsTtl()/* SAL */);
 884         setMplsTtlCaseBuilder.setSetMplsTtlAction(setMplsTtlBuilder.build());
 885         actionBuilder.setActionChoice(setMplsTtlCaseBuilder.build());
 886         return actionBuilder.build();
 887     }
 888
 889     private static Action salToOFCopyTTLIIn(ActionBuilder actionBuilder) {
 890         actionBuilder.setActionChoice(new CopyTtlInCaseBuilder().build());
 891         return emtpyAction(actionBuilder);
 892     }
 893
 894     private static Action salToOFCopyTTLIOut(ActionBuilder actionBuilder) {
 895         actionBuilder.setActionChoice(new CopyTtlOutCaseBuilder().build());
 896         return emtpyAction(actionBuilder);
 897
 898     }
 899
 900     private static Action emtpyAction(ActionBuilder actionBuilder) {
 901         return actionBuilder.build();
 902     }
 903
 904     private static Action salToOFAction(
 905             OutputActionCase outputActionCase,
 906             ActionBuilder actionBuilder, short version) {
 907
 908         OutputAction outputAction = outputActionCase.getOutputAction();
 909         OutputActionCaseBuilder caseBuilder = new OutputActionCaseBuilder();
 910         OutputActionBuilder outputBuilder = new OutputActionBuilder();
 911
 912         if (outputAction.getMaxLength() != null) {
 913             outputBuilder.setMaxLength(outputAction.getMaxLength());
 914         } else {
 915             outputBuilder.setMaxLength(0);
 916         }
 917         Uri uri = outputAction.getOutputNodeConnector();
 918         OpenflowVersion ofVersion = OpenflowVersion.get(version);
 919         Long portNumber = InventoryDataServiceUtil.portNumberfromNodeConnectorId(ofVersion, uri.getValue());
 920         if (OpenflowPortsUtil.checkPortValidity(ofVersion, portNumber)) {
 921             outputBuilder.setPort(new PortNumber(portNumber));
 922         } else {
 923             LOG.error("Invalid Port specified {} for Output Action for OF version: {}", portNumber, ofVersion);
 924         }
 925         caseBuilder.setOutputAction(outputBuilder.build());
 926         actionBuilder.setActionChoice(caseBuilder.build());
 927         return actionBuilder.build();
 928
 929     }
 930
 931     /**
 932      * Method to convert OF actions associated with bucket to SAL Actions.
 933      *
 934      * @param actionList
 935      * @param ofVersion  current ofp version
 936      * @param actionPath TODO
 937      * @return List of converted SAL Actions.
 938      */
 939     public static List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action> toMDSalActions(
 940             List<Action> actionList, OpenflowVersion ofVersion, ActionPath actionPath) {
 941
 942         List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action> bucketActions = new ArrayList<>();
 943         for (Action action : actionList) {
 944             if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.OutputActionCase) {
 945                 bucketActions.add(ofToSALOutputAction(ofVersion, action));
 946             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.GroupCase) {
 947                 bucketActions.add(ofToSALGroupAction(action));
 948             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.CopyTtlOutCase) {
 949                 CopyTtlOutBuilder copyTtlOutaction = new CopyTtlOutBuilder();
 950                 bucketActions.add(new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlOutCaseBuilder().setCopyTtlOut(copyTtlOutaction.build()).build());
 951             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.CopyTtlInCase) {
 952                 CopyTtlInBuilder copyTtlInaction = new CopyTtlInBuilder();
 953                 bucketActions.add(new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlInCaseBuilder().setCopyTtlIn(copyTtlInaction.build()).build());
 954
 955             } else if (action.getActionChoice() instanceof SetMplsTtlCase) {
 956                 bucketActions.add(ofToSALSetMplsTtl(action));
 957             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.DecMplsTtlCase) {
 958                 DecMplsTtlBuilder decMplsTtl = new DecMplsTtlBuilder();
 959                 bucketActions.add(new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecMplsTtlCaseBuilder().setDecMplsTtl(decMplsTtl.build()).build());
 960             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushVlanCase) {
 961                 bucketActions.add(ofToSALPushVlanAction(action));
 962             } else if ((action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopVlanCase)
 963                     || (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.StripVlanCase)) {
 964                 // OF1.0 nodes will emit StripVlan and OF1.3+ will emit StripVlan/PopVlan, convert both to PopVlan for SAL
 965                 PopVlanActionBuilder popVlan = new PopVlanActionBuilder();
 966                 bucketActions.add(new PopVlanActionCaseBuilder().setPopVlanAction(popVlan.build()).build());
 967             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushMplsCase) {
 968                 bucketActions.add(ofToSALPushMplsAction(action));
 969             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopMplsCase) {
 970                 bucketActions.add(ofToSALPopMplsAction(action));
 971             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetQueueCase) {
 972                 bucketActions.add(ofToSALSetQueue(action));
 973             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwTtlCase) {
 974                 bucketActions.add(ofToSALSetNwTtl(action));
 975             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.DecNwTtlCase) {
 976                 DecNwTtlBuilder decNwTtl = new DecNwTtlBuilder();
 977                 bucketActions.add(new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecNwTtlCaseBuilder()
 978                         .setDecNwTtl(decNwTtl.build()).build());
 979             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCase) {
 980                 bucketActions.add(new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetFieldCaseBuilder()
 981                         .setSetField(MatchConvertorImpl.fromOFSetFieldToSALSetFieldAction(action, ofVersion)).build());
 982             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushPbbCase) {
 983                 bucketActions.add(ofToSALPushPbbAction(action));
 984             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopPbbCase) {
 985                 PopPbbActionBuilder popPbb = new PopPbbActionBuilder();
 986                 bucketActions.add(new PopPbbActionCaseBuilder().setPopPbbAction(popPbb.build()).build());
 987
 988             } else if (action.getActionChoice() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwDstCase) {
 989                 org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.dst.action._case.SetNwDstActionBuilder setNwDstActionBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.dst.action._case.SetNwDstActionBuilder();
 990                 bucketActions.add(new SetNwDstActionCaseBuilder().setSetNwDstAction(setNwDstActionBuilder.build()).build());
 991
 992             } else {
 993                 /**
 994                  * TODO: EXTENSION PROPOSAL (action, OFJava to MD-SAL)
 995                  * - we might also need a way on how to identify exact type of augmentation to be
 996                  *   used as match can be bound to multiple models
 997                  */
 998                 org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action processedAction =
 999                         ActionExtensionHelper.processAlienAction(action, ofVersion, actionPath);
1000                 if (processedAction != null) {
1001                     bucketActions.add(processedAction);
1002                 }
1003             }
1004         }
1005         return bucketActions;
1006     }
1007
1008     /**
1009      * Method converts OF Output action object to SAL Output action object.
1010      *
1011      * @param ofVersion
1012      * @param ofVersion
1013      * @param action    org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.
1014      *                  action.rev130731.actions.actions.list.Action
1015      * @return OutputAction
1016      */
1017     public static OutputActionCase ofToSALOutputAction(OpenflowVersion ofVersion, Action action) {
1018         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.output.action._case.OutputActionBuilder outputAction =
1019                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.output.action._case.OutputActionBuilder();
1020
1021         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.OutputActionCase actionCase =
1022                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.OutputActionCase) action.getActionChoice();
1023
1024         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.output.action._case.OutputAction outputActionFromOF = actionCase.getOutputAction();
1025         if (outputActionFromOF.getPort() != null) {
1026             PortNumberUni protocolAgnosticPort = OpenflowPortsUtil.getProtocolAgnosticPort(
1027                     ofVersion, outputActionFromOF.getPort().getValue());
1028             String portNumberAsString = OpenflowPortsUtil.portNumberToString(protocolAgnosticPort);
1029             outputAction.setOutputNodeConnector(new Uri(portNumberAsString));
1030         } else {
1031             LOG.error("Provided action is not OF Output action, no associated port found!");
1032         }
1033
1034         Integer maxLength = outputActionFromOF.getMaxLength();
1035         if (maxLength != null) {
1036             outputAction.setMaxLength(maxLength);
1037         } else {
1038             LOG.error("Provided action is not OF Output action, no associated length found!");
1039         }
1040
1041         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionCaseBuilder outputActionCaseBuilder =
1042                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionCaseBuilder();
1043         outputActionCaseBuilder.setOutputAction(outputAction.build());
1044         return outputActionCaseBuilder.build();
1045     }
1046
1047     /**
1048      * Method converts OF GroupAction object to SAL GroupAction object
1049      *
1050      * @param action
1051      * @return GroupAction
1052      */
1053     public static GroupActionCase ofToSALGroupAction(Action action) {
1054         GroupCase actionCase = (GroupCase) action.getActionChoice();
1055         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.group._case.GroupAction groupActionFromOF =
1056                 actionCase.getGroupAction();
1057
1058         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.group.action._case.GroupActionBuilder groupAction =
1059                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.group.action._case.GroupActionBuilder();
1060         groupAction.setGroupId(groupActionFromOF.getGroupId());
1061
1062         return new GroupActionCaseBuilder().setGroupAction(groupAction.build()).build();
1063     }
1064
1065     /**
1066      * Method converts OF SetMplsTTL action object to SAL SetMplsTTL action
1067      * object.
1068      *
1069      * @param action
1070      * @return
1071      */
1072     public static SetMplsTtlActionCase ofToSALSetMplsTtl(Action action) {
1073         SetMplsTtlCase actionCase = (SetMplsTtlCase) action.getActionChoice();
1074         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action
1075                 .choice.set.mpls.ttl._case.SetMplsTtlAction setMplsTtlActionFromOF = actionCase.getSetMplsTtlAction();
1076
1077         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.mpls.ttl.action._case.SetMplsTtlActionBuilder mplsTtlAction =
1078                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.mpls.ttl.action._case.SetMplsTtlActionBuilder();
1079         mplsTtlAction.setMplsTtl(setMplsTtlActionFromOF.getMplsTtl());
1080         return new SetMplsTtlActionCaseBuilder().setSetMplsTtlAction(mplsTtlAction.build()).build();
1081     }
1082
1083     /**
1084      * Method converts OF Pushvlan action to SAL PushVlan action.
1085      *
1086      * @param action
1087      * @return PushVlanAction
1088      */
1089     public static PushVlanActionCase ofToSALPushVlanAction(Action action) {
1090         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushVlanCase actionCase =
1091                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushVlanCase) action.getActionChoice();
1092         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.push.vlan._case.PushVlanAction pushVlanActionFromOF =
1093                 actionCase.getPushVlanAction();
1094
1095         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.vlan.action._case.PushVlanActionBuilder pushVlanAction =
1096                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.vlan.action._case.PushVlanActionBuilder();
1097
1098         pushVlanAction.setEthernetType(pushVlanActionFromOF.getEthertype().getValue());
1099         return new PushVlanActionCaseBuilder().setPushVlanAction(pushVlanAction.build()).build();
1100     }
1101
1102     /**
1103      * Method converts OF PushMpls action to SAL PushMpls action.
1104      *
1105      * @param action
1106      * @return PushMplsAction
1107      */
1108     public static PushMplsActionCase ofToSALPushMplsAction(Action action) {
1109         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushMplsCase actionCase =
1110                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushMplsCase) action.getActionChoice();
1111         PushMplsAction pushMplsActionFromOF = actionCase.getPushMplsAction();
1112         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.mpls.action._case.PushMplsActionBuilder pushMplsAction =
1113                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.mpls.action._case.PushMplsActionBuilder();
1114         pushMplsAction.setEthernetType(pushMplsActionFromOF.getEthertype().getValue());
1115         return new PushMplsActionCaseBuilder().setPushMplsAction(pushMplsAction.build()).build();
1116     }
1117
1118     /**
1119      * Method converts OF PopMpls action to SAL PopMpls action.
1120      *
1121      * @param action
1122      * @return PopMplsActionCase
1123      */
1124     public static PopMplsActionCase ofToSALPopMplsAction(Action action) {
1125         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopMplsCase actionCase =
1126                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PopMplsCase) action.getActionChoice();
1127         PopMplsAction popMplsActionFromOF = actionCase.getPopMplsAction();
1128         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.pop.mpls.action._case.PopMplsActionBuilder popMplsAction =
1129                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.pop.mpls.action._case.PopMplsActionBuilder();
1130         popMplsAction.setEthernetType(popMplsActionFromOF.getEthertype().getValue());
1131         return new PopMplsActionCaseBuilder().setPopMplsAction(popMplsAction.build()).build();
1132     }
1133
1134     /**
1135      * Method converts OF SetQueue action to SAL SetQueue action.
1136      *
1137      * @param action
1138      * @return SetQueueAction
1139      */
1140     public static SetQueueActionCase ofToSALSetQueue(Action action) {
1141         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetQueueCase actionCase =
1142                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetQueueCase) action.getActionChoice();
1143         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.queue._case.SetQueueAction queueActionFromOF =
1144                 actionCase.getSetQueueAction();
1145         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.queue.action._case.SetQueueActionBuilder setQueueAction =
1146                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.queue.action._case.SetQueueActionBuilder();
1147         setQueueAction.setQueueId(queueActionFromOF.getQueueId());
1148         return new SetQueueActionCaseBuilder().setSetQueueAction(setQueueAction.build()).build();
1149     }
1150
1151     /**
1152      * Method converts OF SetNwTtl action to SAL SetNwTtl action.
1153      *
1154      * @param action
1155      * @return SetNwTtlAction
1156      */
1157     public static SetNwTtlActionCase ofToSALSetNwTtl(Action action) {
1158         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwTtlCase actionCase =
1159                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetNwTtlCase) action.getActionChoice();
1160         SetNwTtlAction setNwTtlActionFromOf = actionCase.getSetNwTtlAction();
1161         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.ttl.action._case.SetNwTtlActionBuilder setNwTtl =
1162                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.ttl.action._case.SetNwTtlActionBuilder();
1163         setNwTtl.setNwTtl(setNwTtlActionFromOf.getNwTtl());
1164         return new SetNwTtlActionCaseBuilder().setSetNwTtlAction(setNwTtl.build()).build();
1165     }
1166
1167     /**
1168      * Method converts OF Pushvlan action to SAL PushVlan action.
1169      *
1170      * @param action
1171      * @return PushVlanAction
1172      */
1173     public static PushPbbActionCase ofToSALPushPbbAction(Action action) {
1174         org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushPbbCase actionCase =
1175                 (org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.PushPbbCase) action.getActionChoice();
1176         PushPbbAction pushPbbActionFromOf = actionCase.getPushPbbAction();
1177         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.pbb.action._case.PushPbbActionBuilder pushPbbAction =
1178                 new org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.push.pbb.action._case.PushPbbActionBuilder();
1179         pushPbbAction.setEthernetType(pushPbbActionFromOf.getEthertype().getValue());
1180         return new PushPbbActionCaseBuilder().setPushPbbAction(pushPbbAction.build()).build();
1181     }
1182
1183     //TODO make a model in YANG for protocols
1184     /*private enum IPProtocols {
1185         ICMP(1),
1186         TCP(6),
1187         UDP(17),
1188         ICMPV6(58);
1189
1190         private int protocol;
1191
1192         private static Map<Integer, IPProtocols> valueMap;
1193         static {
1194             valueMap = new HashMap<>();
1195             for(IPProtocols protocols : IPProtocols.values()) {
1196                 valueMap.put(protocols.protocol, protocols);
1197             }
1198         }
1199
1200         private IPProtocols(int value) {
1201             this.protocol = value;
1202         }
1203
1204         private byte getValue() {
1205             return (byte) this.protocol;
1206         }
1207
1208         private Short getShortValue() {
1209             return (short) protocol;
1210         }
1211
1212         private IPProtocols fromProtocolNum(Short protocolNum) {
1213             return valueMap.get(protocolNum);
1214         }
1215     }    */
1216
1217 }