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

   1 package org.opendaylight.openflowplugin.openflow.md.core.sal.convertor;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5
   6 import org.opendaylight.controller.sal.core.NodeConnector.NodeConnectorIDType;
   7 import org.opendaylight.openflowjava.protocol.api.util.BinContent;
   8 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
   9 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlIn;
  10 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlInBuilder;
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlOut;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.CopyTtlOutBuilder;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecMplsTtl;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecMplsTtlBuilder;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecNwTtl;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DecNwTtlBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.GroupAction;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.GroupActionBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputAction;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsAction;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopMplsActionBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopPbbAction;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopPbbActionBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopVlanAction;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PopVlanActionBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushMplsAction;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushMplsActionBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushPbbAction;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushPbbActionBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushVlanAction;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.PushVlanActionBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetField;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetMplsTtlAction;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetMplsTtlActionBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTtlAction;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTtlActionBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetQueueAction;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetQueueActionBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EthertypeAction;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EthertypeActionBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterAction;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterActionBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.GroupIdAction;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.GroupIdActionBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthAction;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthActionBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MplsTtlAction;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MplsTtlActionBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NwTtlAction;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NwTtlActionBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmFieldsAction;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmFieldsActionBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortAction;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortActionBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.QueueIdAction;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.QueueIdActionBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Experimenter;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Group;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopMpls;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopPbb;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopVlan;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushMpls;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushPbb;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushVlan;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetMplsTtl;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetNwTtl;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetQueue;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.ActionsList;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.ActionsListBuilder;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.ActionBuilder;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.EtherType;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumberValues;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumberValuesV10;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.MatchEntries;
  78 import org.opendaylight.yangtools.yang.binding.Augmentation;
  79 import org.slf4j.Logger;
  80 import org.slf4j.LoggerFactory;
  81
  82 /**
  83  * @author usha@ericsson Action List:This class takes data from SAL layer and
  84  *         converts into OF Data
  85  * @author avishnoi@in.ibm.com Added convertor for OF bucket actions to SAL
  86  *         actions
  87  *
  88  */
  89 public final class ActionConvertor {
  90     private static final Logger logger = LoggerFactory.getLogger(ActionConvertor.class);
  91     private static final String PREFIX_SEPARATOR = "/";
  92     final private static short OF10 = 1;
  93     final private static short OF13 = 4;
  94
  95     private ActionConvertor() {
  96         // NOOP
  97     }
  98
  99     public static List<ActionsList> getActionList(
 100             List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actions,
 101             short version)
 102
 103     {
 104         ActionBuilder actionBuilder = new ActionBuilder();
 105         ActionsListBuilder actionsListBuilder = new ActionsListBuilder();
 106         List<ActionsList> actionsList = new ArrayList<ActionsList>();
 107
 108         for (int actionItem = 0; actionItem < actions.size(); actionItem++) {
 109
 110             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action = actions.get(
 111                     actionItem).getAction();
 112
 113             if (action instanceof OutputAction)
 114                 actionsList.add(salToOFOutputAction(action, actionBuilder, actionsListBuilder, version));
 115             else if (action instanceof GroupAction)
 116                 actionsList.add(SalToOFGroupAction(action, actionBuilder, actionsListBuilder));
 117             else if (action instanceof CopyTtlOut)
 118                 actionsList.add(SalToOFCopyTTLIOut(actionBuilder, actionsListBuilder));
 119             else if (action instanceof CopyTtlIn)
 120                 actionsList.add(SalToOFCopyTTLIIn(actionBuilder, actionsListBuilder));
 121             else if (action instanceof SetMplsTtlAction)
 122                 actionsList.add(SalToOFSetMplsTtl(action, actionBuilder, actionsListBuilder));
 123             else if (action instanceof DecMplsTtl)
 124                 actionsList.add(SalToOFDecMplsTtl(actionBuilder, actionsListBuilder));
 125             else if (action instanceof PushVlanAction)
 126                 actionsList.add(SalToOFPushVlanAction(action, actionBuilder, actionsListBuilder));
 127             else if (action instanceof PopVlanAction)
 128                 actionsList.add(SalToOFPopVlan(action, actionBuilder, actionsListBuilder));
 129             else if (action instanceof PushMplsAction)
 130                 actionsList.add(SalToOFPushMplsAction(action, actionBuilder, actionsListBuilder));
 131             else if (action instanceof PopMplsAction)
 132                 actionsList.add(SalToOFPopMpls(action, actionBuilder, actionsListBuilder));
 133             else if (action instanceof SetQueueAction)
 134                 actionsList.add(SalToOFSetQueue(action, actionBuilder, actionsListBuilder));
 135
 136             else if (action instanceof SetNwTtlAction)
 137                 actionsList.add(SalToOFSetNwTtl(action, actionBuilder, actionsListBuilder));
 138             else if (action instanceof DecNwTtl)
 139                 actionsList.add(SalToOFDecNwTtl(action, actionBuilder, actionsListBuilder));
 140             else if (action instanceof SetField)
 141                 actionsList.add(SalToOFSetField(action, actionBuilder, actionsListBuilder));
 142
 143             else if (action instanceof PushPbbAction)
 144                 actionsList.add(SalToOFPushPbbAction(action, actionBuilder, actionsListBuilder));
 145             else if (action instanceof PopPbbAction)
 146                 actionsList.add(SalToOFPopPBB(action, actionBuilder, actionsListBuilder));
 147             else if (action instanceof ExperimenterAction)
 148                 actionsList.add(SalToOFExperimenter(action, actionBuilder, actionsListBuilder));
 149
 150         }
 151         return actionsList;
 152
 153     }
 154
 155     private static ActionsList SalToOFSetField(
 156             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 157             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 158
 159         org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetField setField = (org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetField) action;
 160         org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match match = setField.getMatch();
 161
 162         List<MatchEntries> matchEntries = MatchConvertor.toMatch(match);
 163
 164         OxmFieldsActionBuilder oxmFieldsActionBuilder = new OxmFieldsActionBuilder();
 165
 166         oxmFieldsActionBuilder.setMatchEntries(matchEntries);
 167
 168         actionBuilder
 169                 .setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetField.class);
 170
 171         actionBuilder.addAugmentation(OxmFieldsAction.class, oxmFieldsActionBuilder.build());
 172         actionsListBuilder.setAction(actionBuilder.build());
 173         return actionsListBuilder.build();
 174
 175     }
 176
 177     private static ActionsList SalToOFDecNwTtl(
 178             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 179             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 180         actionBuilder.setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.DecNwTtl.class);
 181
 182         return emtpyAction(actionBuilder, actionsListBuilder);
 183     }
 184
 185     private static ActionsList SalToOFPushMplsAction(
 186             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 187             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 188
 189         actionBuilder.setType(PushMpls.class);
 190
 191         return SalToOFPushAction(((PushMplsAction) action).getEthernetType(), actionBuilder, actionsListBuilder);
 192
 193     }
 194
 195     private static ActionsList SalToOFPushPbbAction(
 196             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 197             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 198         actionBuilder.setType(PushPbb.class);
 199
 200         return SalToOFPushAction(((PushPbbAction) action).getEthernetType(), actionBuilder, actionsListBuilder);
 201     }
 202
 203     private static ActionsList SalToOFPushVlanAction(
 204             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 205             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 206
 207         PushVlanAction pushVlanAction = (PushVlanAction) action;
 208         VlanId vlanId = new VlanId(pushVlanAction.getVlanId());
 209         Integer etherType = vlanId.getValue();
 210         actionBuilder.setType(PushVlan.class);
 211
 212         return SalToOFPushAction(etherType, actionBuilder, actionsListBuilder);
 213
 214     }
 215
 216     private static ActionsList SalToOFSetNwTtl(
 217             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 218             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 219
 220         NwTtlActionBuilder nwTtlActionBuilder = new NwTtlActionBuilder();
 221         nwTtlActionBuilder.setNwTtl(((SetNwTtlAction) action).getNwTtl());
 222
 223         actionBuilder.setType(SetNwTtl.class);
 224         actionBuilder.addAugmentation(NwTtlAction.class, nwTtlActionBuilder.build());
 225         actionsListBuilder.setAction(actionBuilder.build());
 226         return actionsListBuilder.build();
 227
 228     }
 229
 230     private static ActionsList SalToOFSetQueue(
 231             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 232             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 233
 234         SetQueueAction setQueueAction = (SetQueueAction) action;
 235
 236         QueueIdActionBuilder queueIdActionBuilder = new QueueIdActionBuilder();
 237         queueIdActionBuilder.setQueueId(Long.getLong(setQueueAction.getQueue()));
 238         actionBuilder.setType(SetQueue.class);
 239         actionBuilder.addAugmentation(QueueIdAction.class, queueIdActionBuilder.build());
 240
 241         actionsListBuilder.setAction(actionBuilder.build());
 242         return actionsListBuilder.build();
 243     }
 244
 245     private static ActionsList SalToOFPopMpls(
 246             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 247             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 248
 249         actionBuilder.setType(PopMpls.class);
 250
 251         return SalToOFPushAction(((PopMplsAction) action).getEthernetType(), actionBuilder, actionsListBuilder);
 252     }
 253
 254     private static ActionsList SalToOFPopVlan(
 255             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 256             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 257
 258         actionBuilder.setType(PopVlan.class);
 259
 260         return emtpyAction(actionBuilder, actionsListBuilder);
 261     }
 262
 263     private static ActionsList SalToOFPopPBB(
 264             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 265             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 266         actionBuilder.setType(PopPbb.class);
 267         return emtpyAction(actionBuilder, actionsListBuilder);
 268     }
 269
 270     private static ActionsList SalToOFExperimenter(
 271             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 272             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 273
 274         ExperimenterActionBuilder experimenterActionBuilder = new ExperimenterActionBuilder();
 275         experimenterActionBuilder.setExperimenter(((ExperimenterAction) action).getExperimenter());
 276         actionBuilder.setType(Experimenter.class);
 277         actionBuilder
 278                 .addAugmentation(
 279                         ExperimenterAction.class,
 280                         (Augmentation<org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action>) experimenterActionBuilder);
 281         actionsListBuilder.setAction(actionBuilder.build());
 282         return actionsListBuilder.build();
 283
 284     }
 285
 286     private static ActionsList SalToOFGroupAction(
 287             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 288             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 289
 290         GroupAction groupAction = (GroupAction) action;
 291
 292         GroupIdActionBuilder groupIdBuilder = new GroupIdActionBuilder();
 293         groupIdBuilder.setGroupId(Long.getLong(groupAction.getGroup()));
 294         actionBuilder.setType(Group.class);
 295         actionBuilder.addAugmentation(GroupIdAction.class, groupIdBuilder.build());
 296         actionsListBuilder.setAction(actionBuilder.build());
 297         return actionsListBuilder.build();
 298     }
 299
 300     private static ActionsList SalToOFPushAction(Integer ethernetType, ActionBuilder actionBuilder,
 301             ActionsListBuilder actionsListBuilder) {
 302
 303         EthertypeActionBuilder ethertypeActionBuilder = new EthertypeActionBuilder();
 304         ethertypeActionBuilder.setEthertype(new EtherType(ethernetType));
 305
 306         /* OF */
 307         actionBuilder.addAugmentation(EthertypeAction.class, ethertypeActionBuilder.build());
 308         actionsListBuilder.setAction(actionBuilder.build());
 309         return actionsListBuilder.build();
 310     }
 311
 312     private static ActionsList SalToOFDecMplsTtl(ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 313         actionBuilder
 314                 .setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.DecMplsTtl.class);
 315         return emtpyAction(actionBuilder, actionsListBuilder);
 316     }
 317
 318     private static ActionsList SalToOFSetMplsTtl(
 319             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 320             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 321
 322         SetMplsTtlAction mplsTtlAction = (SetMplsTtlAction) action;
 323
 324         MplsTtlActionBuilder mplsTtlActionBuilder = new MplsTtlActionBuilder();
 325         mplsTtlActionBuilder.setMplsTtl(mplsTtlAction.getMplsTtl()/* SAL */);
 326         /* OF */
 327         actionBuilder.setType(SetMplsTtl.class);
 328         actionBuilder.addAugmentation(MplsTtlAction.class, mplsTtlActionBuilder.build());
 329         actionsListBuilder.setAction(actionBuilder.build());
 330         return actionsListBuilder.build();
 331     }
 332
 333     private static ActionsList SalToOFCopyTTLIIn(ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 334         actionBuilder
 335                 .setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.CopyTtlIn.class);
 336         return emtpyAction(actionBuilder, actionsListBuilder);
 337     }
 338
 339     private static ActionsList SalToOFCopyTTLIOut(ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 340         actionBuilder
 341                 .setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.CopyTtlOut.class);
 342         return emtpyAction(actionBuilder, actionsListBuilder);
 343
 344     }
 345
 346     private static ActionsList emtpyAction(ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder) {
 347
 348         actionsListBuilder.setAction(actionBuilder.build());
 349         return actionsListBuilder.build();
 350     }
 351
 352     private static ActionsList salToOFOutputAction(
 353             org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action action,
 354             ActionBuilder actionBuilder, ActionsListBuilder actionsListBuilder, short version) {
 355
 356         OutputAction outputAction = ((OutputAction) action);
 357         PortActionBuilder portAction = new PortActionBuilder();
 358         MaxLengthActionBuilder maxLenActionBuilder = new MaxLengthActionBuilder();
 359         maxLenActionBuilder.setMaxLength(outputAction.getMaxLength());
 360
 361         actionBuilder.addAugmentation(MaxLengthAction.class, maxLenActionBuilder.build());
 362
 363         Uri uri = outputAction.getOutputNodeConnector();
 364         if (uri.getValue() == NodeConnectorIDType.ALL) {
 365             if (version >= OF13) {
 366                 portAction.setPort(new PortNumber(BinContent.intToUnsignedLong(PortNumberValues.ALL.getIntValue())));
 367
 368             } else if (version == OF10) {
 369                 portAction.setPort(new PortNumber((long) PortNumberValuesV10.ALL.getIntValue()));
 370
 371             }
 372         }
 373         if (uri.getValue() == NodeConnectorIDType.SWSTACK) {
 374             if (version >= OF13) {
 375                 portAction.setPort(new PortNumber(BinContent.intToUnsignedLong(PortNumberValues.LOCAL.getIntValue())));
 376
 377             } else if (version == OF10) {
 378                 portAction.setPort(new PortNumber((long) PortNumberValuesV10.LOCAL.getIntValue()));
 379
 380             }
 381         }
 382
 383         if ((uri.getValue() == NodeConnectorIDType.HWPATH) || (uri.getValue() == NodeConnectorIDType.ONEPK)
 384                 || (uri.getValue() == NodeConnectorIDType.ONEPK2OPENFLOW)
 385                 || (uri.getValue() == NodeConnectorIDType.ONEPK2PCEP)
 386                 || (uri.getValue() == NodeConnectorIDType.OPENFLOW)
 387                 || (uri.getValue() == NodeConnectorIDType.OPENFLOW2ONEPK)
 388                 || (uri.getValue() == NodeConnectorIDType.OPENFLOW2PCEP)
 389                 || (uri.getValue() == NodeConnectorIDType.PCEP) || (uri.getValue() == NodeConnectorIDType.PCEP2ONEPK)
 390                 || (uri.getValue() == NodeConnectorIDType.PCEP2OPENFLOW)
 391                 || (uri.getValue() == NodeConnectorIDType.PRODUCTION)) {
 392             if (version >= OF13) {
 393                 portAction.setPort(new PortNumber((long) PortNumberValuesV10.NORMAL.getIntValue()));
 394
 395             } else if (version == OF10) {
 396                 portAction.setPort(new PortNumber((long) PortNumberValuesV10.NORMAL.getIntValue()));
 397             }
 398         }
 399
 400         if (uri.getValue() == NodeConnectorIDType.CONTROLLER) {
 401
 402             if (version >= OF13) {
 403                 portAction.setPort(new PortNumber(BinContent.intToUnsignedLong(PortNumberValues.CONTROLLER
 404                         .getIntValue())));
 405
 406             } else if (version == OF10) {
 407                 portAction.setPort(new PortNumber((long) PortNumberValuesV10.CONTROLLER.getIntValue()));
 408
 409             }
 410         }
 411
 412         actionBuilder
 413                 .setType(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Output.class);
 414         actionBuilder.addAugmentation(PortAction.class, portAction.build());
 415         actionsListBuilder.setAction(actionBuilder.build());
 416         return actionsListBuilder.build();
 417     }
 418
 419     /**
 420      * Method to convert OF actions associated with bucket to SAL Actions.
 421      *
 422      * @param actionList
 423      * @return List of converted SAL Actions.
 424      */
 425     public static List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action> toSALBucketActions(
 426             List<ActionsList> actionList) {
 427
 428         List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action> bucketActions = new ArrayList<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action>();
 429         for (ActionsList actionDesc : actionList) {
 430
 431             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action = actionDesc
 432                     .getAction();
 433
 434             if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Output.class))
 435                 bucketActions.add(ofToSALOutputAction(action));
 436             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Group.class))
 437                 bucketActions.add(ofToSALGroupAction(action));
 438             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.CopyTtlOut.class)){
 439                 CopyTtlOutBuilder copyTtlOutaction = new CopyTtlOutBuilder();
 440                 bucketActions.add(copyTtlOutaction.build());
 441             }
 442             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.CopyTtlIn.class)){
 443                 CopyTtlInBuilder copyTtlInaction = new CopyTtlInBuilder();
 444                 bucketActions.add(copyTtlInaction.build());
 445             }
 446             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetMplsTtl.class))
 447                 bucketActions.add(ofToSALSetMplsTtl(action));
 448             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.DecMplsTtl.class)){
 449                 DecMplsTtlBuilder decMplsTtl = new DecMplsTtlBuilder();
 450                 bucketActions.add(decMplsTtl.build());
 451             }
 452             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushVlan.class))
 453                 bucketActions.add(ofToSALPushVlanAction(action));
 454             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopVlan.class)){
 455                 PopVlanActionBuilder popVlan = new PopVlanActionBuilder();
 456                 bucketActions.add(popVlan.build());
 457             }
 458             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushMpls.class)){
 459                 PushMplsActionBuilder pushMpls = new PushMplsActionBuilder();
 460                 bucketActions.add(pushMpls.build());
 461             }
 462             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopMpls.class)){
 463                 PopMplsActionBuilder popMpls = new PopMplsActionBuilder();
 464                 bucketActions.add(popMpls.build());
 465             }
 466             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetQueue.class))
 467                 bucketActions.add(ofToSALSetQueue(action));
 468
 469             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetNwTtl.class))
 470                 bucketActions.add(ofToSALSetNwTtl(action));
 471             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.DecNwTtl.class)){
 472                 DecNwTtlBuilder decNwTtl = new DecNwTtlBuilder();
 473                 bucketActions.add(decNwTtl.build());
 474             }
 475             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetField.class))
 476                 bucketActions.add(MatchConvertor.ofToSALSetField(action));
 477
 478             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PushPbb.class))
 479                 bucketActions.add(ofToSALPushPbbAction(action));
 480             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.PopPbb.class)){
 481                 PopPbbActionBuilder popPbb = new PopPbbActionBuilder();
 482                 bucketActions.add(popPbb.build());
 483             }
 484             else if (action.getType().equals(org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Experimenter.class)){
 485                 //bucketActions.add(ofToSALExperimenter(action));
 486                 // TODO: Need to explore/discuss on how to handle experimenter case.
 487             }
 488
 489         }
 490         return bucketActions;
 491     }
 492
 493     /**
 494      * Method converts OF Output action object to SAL Output action object.
 495      *
 496      * @param action
 497      *            org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.
 498      *            action.rev130731.actions.actions.list.Action
 499      * @return OutputAction
 500      */
 501     public static OutputAction ofToSALOutputAction(
 502             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 503
 504         OutputActionBuilder outputAction = new OutputActionBuilder();
 505         PortAction port = action.getAugmentation(PortAction.class);
 506         if (port != null) {
 507             outputAction.setOutputNodeConnector(new Uri(port.getPort().getValue().toString()));
 508         } else {
 509             logger.error("Provided action is not OF Output action, no associated port found!");
 510         }
 511
 512         MaxLengthAction length = action.getAugmentation(MaxLengthAction.class);
 513         if (length != null) {
 514             outputAction.setMaxLength(length.getMaxLength());
 515         } else {
 516             logger.error("Provided action is not OF Output action, no associated length found!");
 517         }
 518
 519         return outputAction.build();
 520     }
 521
 522     /**
 523      * Method converts OF GroupAction object to SAL GroupAction object
 524      *
 525      * @param action
 526      * @return GroupAction
 527      */
 528     public static GroupAction ofToSALGroupAction(
 529             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 530
 531         GroupActionBuilder groupAction = new GroupActionBuilder();
 532
 533         GroupIdAction groupId = action.getAugmentation(GroupIdAction.class);
 534         groupAction.setGroupId(groupId.getGroupId());
 535
 536         return groupAction.build();
 537     }
 538
 539     /**
 540      * Method converts OF SetMplsTTL action object to SAL SetMplsTTL action
 541      * object.
 542      *
 543      * @param action
 544      * @return
 545      */
 546     public static SetMplsTtlAction ofToSALSetMplsTtl(
 547             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 548
 549         SetMplsTtlActionBuilder mplsTtlAction = new SetMplsTtlActionBuilder();
 550         MplsTtlAction mplsTtl = action.getAugmentation(MplsTtlAction.class);
 551         mplsTtlAction.setMplsTtl(mplsTtl.getMplsTtl());
 552         return mplsTtlAction.build();
 553     }
 554
 555     /**
 556      * Method converts OF Pushvlan action to SAL PushVlan action.
 557      *
 558      * @param action
 559      * @return PushVlanAction
 560      */
 561     public static PushVlanAction ofToSALPushVlanAction(
 562             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 563
 564         PushVlanActionBuilder pushVlanAction = new PushVlanActionBuilder();
 565
 566         EthertypeAction etherType = action.getAugmentation(EthertypeAction.class);
 567         pushVlanAction.setVlanId(new VlanId(etherType.getEthertype().getValue()));
 568
 569         return pushVlanAction.build();
 570     }
 571
 572     /**
 573      * Method converts OF SetQueue action to SAL SetQueue action.
 574      *
 575      * @param action
 576      * @return SetQueueAction
 577      */
 578     public static SetQueueAction ofToSALSetQueue(
 579             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 580
 581         SetQueueActionBuilder setQueueAction = new SetQueueActionBuilder();
 582
 583         QueueIdAction queueId = action.getAugmentation(QueueIdAction.class);
 584         setQueueAction.setQueueId(queueId.getQueueId());
 585
 586         return setQueueAction.build();
 587     }
 588
 589     /**
 590      * Method converts OF SetNwTtl action to SAL SetNwTtl action.
 591      *
 592      * @param action
 593      * @return SetNwTtlAction
 594      */
 595     public static SetNwTtlAction ofToSALSetNwTtl(
 596             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 597
 598         SetNwTtlActionBuilder setNwTtl = new SetNwTtlActionBuilder();
 599         NwTtlAction nwTtl = action.getAugmentation(NwTtlAction.class);
 600         setNwTtl.setNwTtl(nwTtl.getNwTtl());
 601
 602         return setNwTtl.build();
 603     }
 604
 605     /**
 606      * Method converts OF Pushvlan action to SAL PushVlan action.
 607      *
 608      * @param action
 609      * @return PushVlanAction
 610      */
 611     public static PushPbbAction ofToSALPushPbbAction(
 612             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 613
 614         PushPbbActionBuilder pushPbbAction = new PushPbbActionBuilder();
 615
 616         EthertypeAction etherType = action.getAugmentation(EthertypeAction.class);
 617         pushPbbAction.setEthernetType(etherType.getEthertype().getValue());
 618
 619         return pushPbbAction.build();
 620     }
 621
 622     public static Object ofToSALExperimenter(
 623             org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.actions.list.Action action) {
 624
 625         ExperimenterAction ExperimenterAction = action.getAugmentation(ExperimenterAction.class);
 626
 627         return null;
 628         /*
 629          * TODO: Need to explore/discuss about how to handle experimenter
 630          */
 631
 632     }
 633 }