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

   1 /*
   2  * Copyright (c) 2014, 2015 Red Hat, Inc. 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 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.action;
   9
  10 import com.google.common.base.Preconditions;
  11 import org.opendaylight.openflowplugin.extension.api.ConvertorActionFromOFJava;
  12 import org.opendaylight.openflowplugin.extension.api.ConvertorActionToOFJava;
  13 import org.opendaylight.openflowplugin.extension.api.path.ActionPath;
  14 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.CodecPreconditionException;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.aug.nx.action.ActionResubmit;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.aug.nx.action.ActionResubmitBuilder;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.resubmit.grouping.NxActionResubmit;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.resubmit.grouping.NxActionResubmitBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.NxActionResubmitGrouping;
  21 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.NxActionResubmitNotifFlowsStatisticsUpdateApplyActionsCaseBuilder;
  22 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.NxActionResubmitNotifFlowsStatisticsUpdateWriteActionsCaseBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.get.flow.statistics.output.flow.and.statistics.map.list.instructions.instruction.instruction.apply.actions._case.apply.actions.action.action.NxActionResubmitNotifDirectStatisticsUpdateApplyActionsCaseBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.get.flow.statistics.output.flow.and.statistics.map.list.instructions.instruction.instruction.write.actions._case.write.actions.action.action.NxActionResubmitNotifDirectStatisticsUpdateWriteActionsCaseBuilder;
  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.NxActionResubmitNotifGroupDescStatsUpdatedCaseBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nodes.node.table.flow.instructions.instruction.instruction.apply.actions._case.apply.actions.action.action.NxActionResubmitNodesNodeTableFlowApplyActionsCaseBuilder;
  27 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.NxActionResubmitNodesNodeTableFlowWriteActionsCaseBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.resubmit.grouping.NxResubmit;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.resubmit.grouping.NxResubmitBuilder;
  30
  31 /**
  32  * Convert to/from SAL flow model to openflowjava model for Resubmit action.
  33  */
  34 public class ResubmitConvertor implements
  35         ConvertorActionToOFJava<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action,
  36             Action>, ConvertorActionFromOFJava<Action, ActionPath> {
  37
  38     @Override
  39     public Action convert(
  40             final org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action nxActionArg) {
  41         Preconditions.checkArgument(nxActionArg instanceof NxActionResubmitGrouping);
  42         NxActionResubmitGrouping nxAction = (NxActionResubmitGrouping) nxActionArg;
  43         ActionResubmitBuilder builder = new ActionResubmitBuilder();
  44         NxActionResubmitBuilder nxActionResubmitBuilder = new NxActionResubmitBuilder();
  45         nxActionResubmitBuilder.setInPort(nxAction.getNxResubmit().getInPort());
  46         nxActionResubmitBuilder.setTable(nxAction.getNxResubmit().getTable());
  47         builder.setNxActionResubmit(nxActionResubmitBuilder.build());
  48         return ActionUtil.createAction(builder.build());
  49     }
  50
  51     @Override
  52     public org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action convert(
  53             final Action input, final ActionPath path) {
  54         NxActionResubmit action = ((ActionResubmit) input.getActionChoice()).getNxActionResubmit();
  55         NxResubmitBuilder builder = new NxResubmitBuilder();
  56         builder.setInPort(action.getInPort());
  57         builder.setTable(action.getTable());
  58         return resolveAction(builder.build(), path);
  59     }
  60
  61     private static org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action resolveAction(
  62             final NxResubmit value, final ActionPath path) {
  63         switch (path) {
  64             case INVENTORY_FLOWNODE_TABLE_WRITE_ACTIONS:
  65                 return new NxActionResubmitNodesNodeTableFlowWriteActionsCaseBuilder().setNxResubmit(value).build();
  66             case FLOWS_STATISTICS_UPDATE_WRITE_ACTIONS:
  67                 return new NxActionResubmitNotifFlowsStatisticsUpdateWriteActionsCaseBuilder()
  68                         .setNxResubmit(value).build();
  69             case FLOWS_STATISTICS_UPDATE_APPLY_ACTIONS:
  70                 return new NxActionResubmitNotifFlowsStatisticsUpdateApplyActionsCaseBuilder()
  71                         .setNxResubmit(value).build();
  72             case GROUP_DESC_STATS_UPDATED_BUCKET_ACTION:
  73                 return new NxActionResubmitNotifGroupDescStatsUpdatedCaseBuilder().setNxResubmit(value).build();
  74             case FLOWS_STATISTICS_RPC_WRITE_ACTIONS:
  75                 return new NxActionResubmitNotifDirectStatisticsUpdateWriteActionsCaseBuilder()
  76                         .setNxResubmit(value).build();
  77             case FLOWS_STATISTICS_RPC_APPLY_ACTIONS:
  78                 return new NxActionResubmitNotifDirectStatisticsUpdateApplyActionsCaseBuilder()
  79                         .setNxResubmit(value).build();
  80             case INVENTORY_FLOWNODE_TABLE_APPLY_ACTIONS:
  81                 return new NxActionResubmitNodesNodeTableFlowApplyActionsCaseBuilder().setNxResubmit(value).build();
  82             default:
  83                 throw new CodecPreconditionException(path);
  84         }
  85     }
  86 }