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 com.google.common.base.Preconditions;
  13 import org.opendaylight.openflowplugin.extension.api.ConvertorActionFromOFJava;
  14 import org.opendaylight.openflowplugin.extension.api.ConvertorActionToOFJava;
  15 import org.opendaylight.openflowplugin.extension.api.path.ActionPath;
  16 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.action.container.action.choice.ActionSetNsp;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.action.container.action.choice.ActionSetNspBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.set.nsp.grouping.NxActionSetNsp;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.set.nsp.grouping.NxActionSetNspBuilder;
  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 public class SetNspConvertor implements
  31         ConvertorActionToOFJava<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action, Action>,
  32         ConvertorActionFromOFJava<Action, ActionPath> {
  33
  34     @Override
  35     public org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action convert(Action input, ActionPath path) {
  36         NxActionSetNsp action = ((ActionSetNsp) input.getActionChoice()).getNxActionSetNsp();
  37         NxSetNspBuilder builder = new NxSetNspBuilder();
  38         builder.setNsp(action.getNsp());
  39         return resolveAction(builder.build(), path);
  40     }
  41
  42     private static org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action resolveAction(NxSetNsp value, ActionPath path) {
  43         switch (path) {
  44             case NODES_NODE_TABLE_FLOW_INSTRUCTIONS_INSTRUCTION_WRITEACTIONSCASE_WRITEACTIONS_ACTION_ACTION_EXTENSIONLIST_EXTENSION:
  45                 return new NxActionSetNspNodesNodeTableFlowWriteActionsCaseBuilder().setNxSetNsp(value).build();
  46             case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_INSTRUCTIONS_INSTRUCTION_INSTRUCTION_WRITEACTIONSCASE_WRITEACTIONS_ACTION_ACTION:
  47                 return new NxActionSetNspNotifFlowsStatisticsUpdateWriteActionsCaseBuilder().setNxSetNsp(value).build();
  48             case FLOWSSTATISTICSUPDATE_FLOWANDSTATISTICSMAPLIST_INSTRUCTIONS_INSTRUCTION_INSTRUCTION_APPLYACTIONSCASE_APPLYACTIONS_ACTION_ACTION:
  49                 return new NxActionSetNspNotifFlowsStatisticsUpdateApplyActionsCaseBuilder().setNxSetNsp(value).build();
  50             case GROUPDESCSTATSUPDATED_GROUPDESCSTATS_BUCKETS_BUCKET_ACTION:
  51                 return new NxActionSetNspNotifGroupDescStatsUpdatedCaseBuilder().setNxSetNsp(value).build();
  52             default:
  53                 throw new CodecPreconditionException(path);
  54         }
  55     }
  56
  57     @Override
  58     public Action convert(org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action nxActionArg) {
  59         Preconditions.checkArgument(nxActionArg instanceof NxActionSetNspGrouping);
  60         NxActionSetNspGrouping nxAction = (NxActionSetNspGrouping) nxActionArg;
  61         ActionSetNspBuilder builder = new ActionSetNspBuilder();
  62         NxActionSetNspBuilder nxActionSetNspBuilder = new NxActionSetNspBuilder();
  63         nxActionSetNspBuilder.setNsp(nxAction.getNxSetNsp().getNsp());
  64         nxActionSetNspBuilder.setExperimenterId(ActionUtil.EXPERIMENTER_ID);
  65         builder.setNxActionSetNsp(nxActionSetNspBuilder.build());
  66         return ActionUtil.createAction(builder.build());
  67     }
  68
  69 }