extension/openflowplugin-extension-nicira/src/main/java/org/opendaylight/openflowplugin/extension/vendor/nicira/convertor/action/SetNspConvertor.java

   1 /*
   2  * Copyright (C) 2014 Red Hat, Inc.
   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  * Authors : Madhu Venugopal
   9  */
  10 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.action;
  11
  12 import org.opendaylight.openflowplugin.extension.api.ConvertorActionFromOFJava;
  13 import org.opendaylight.openflowplugin.extension.api.ConvertorActionToOFJava;
  14 import org.opendaylight.openflowplugin.extension.api.path.ActionPath;
  15 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.Action;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.NxmNxSetNsp;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.OfjAugNxAction;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.OfjAugNxActionBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.set.nsp.grouping.ActionSetNsp;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.set.nsp.grouping.ActionSetNspBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.NxActionSetNspGrouping;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.flows.statistics.update.flow.and.statistics.map.list.instructions.instruction.instruction.apply.actions._case.apply.actions.action.action.NxActionSetNspNotifFlowsStatisticsUpdateApplyActionsCaseBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.flows.statistics.update.flow.and.statistics.map.list.instructions.instruction.instruction.write.actions._case.write.actions.action.action.NxActionSetNspNotifFlowsStatisticsUpdateWriteActionsCaseBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.group.desc.stats.updated.group.desc.stats.buckets.bucket.action.action.NxActionSetNspNotifGroupDescStatsUpdatedCaseBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nodes.node.table.flow.instructions.instruction.instruction.write.actions._case.write.actions.action.action.NxActionSetNspNodesNodeTableFlowWriteActionsCaseBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.set.nsp.grouping.NxSetNsp;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.set.nsp.grouping.NxSetNspBuilder;
  29
  30 import com.google.common.base.Preconditions;
  31
  32 public class SetNspConvertor implements
  33 ConvertorActionToOFJava<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action, Action>,
  34 ConvertorActionFromOFJava<Action, ActionPath> {
  35
  36     @Override
  37     public org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action convert(Action input, ActionPath path) {
  38         ActionSetNsp action = input.getAugmentation(OfjAugNxAction.class).getActionSetNsp();
  39         NxSetNspBuilder builder = new NxSetNspBuilder();
  40         builder.setNsp(action.getNsp());
  41         return resolveAction(builder.build(), path);
  42     }
  43
  44     private static org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action resolveAction(NxSetNsp value, ActionPath path) {
  45         switch (path) {
  46         case NODES_NODE_TABLE_FLOW_INSTRUCTIONS_INSTRUCTION_WRITEACTIONSCASE_WRITEACTIONS_ACTION_ACTION_EXTENSIONLIST_EXTENSION:
  47             return new NxActionSetNspNodesNodeTableFlowWriteActionsCaseBuilder().setNxSetNsp(value).build();
  48         case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_INSTRUCTIONS_INSTRUCTION_INSTRUCTION_WRITEACTIONSCASE_WRITEACTIONS_ACTION_ACTION:
  49             return new NxActionSetNspNotifFlowsStatisticsUpdateWriteActionsCaseBuilder().setNxSetNsp(value).build();
  50         case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_INSTRUCTIONS_INSTRUCTION_INSTRUCTION_APPLYACTIONSCASE_APPLYACTIONS_ACTION_ACTION:
  51             return new NxActionSetNspNotifFlowsStatisticsUpdateApplyActionsCaseBuilder().setNxSetNsp(value).build();
  52         case GROUPDESCSTATSUPDATED_GROUPDESCSTATS_BUCKETS_BUCKET_ACTION:
  53             return new NxActionSetNspNotifGroupDescStatsUpdatedCaseBuilder().setNxSetNsp(value).build();
  54         default:
  55             throw new CodecPreconditionException(path);
  56         }
  57     }
  58
  59     @Override
  60     public Action convert(org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action nxActionArg) {
  61         Preconditions.checkArgument(nxActionArg instanceof NxActionSetNspGrouping);
  62         NxActionSetNspGrouping nxAction = (NxActionSetNspGrouping) nxActionArg;
  63         ActionSetNspBuilder builder = new ActionSetNspBuilder();
  64         builder.setNsp(nxAction.getNxSetNsp().getNsp());
  65         OfjAugNxActionBuilder augNxActionBuilder = new OfjAugNxActionBuilder();
  66         augNxActionBuilder.setActionSetNsp(builder.build());
  67         return ActionUtil.createNiciraAction(augNxActionBuilder.build(), NxmNxSetNsp.class);
  68     }
  69
  70 }