openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/action/cases/SalToOfSetNwTosActionCase.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, 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
   9 package org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.action.cases;
  10
  11 import java.util.ArrayList;
  12 import java.util.List;
  13 import java.util.Optional;
  14 import javax.annotation.Nonnull;
  15 import org.opendaylight.openflowplugin.api.OFConstants;
  16 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.action.data.ActionConvertorData;
  17 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.ConvertorCase;
  18 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchConvertorUtil;
  19 import org.opendaylight.openflowplugin.openflow.md.util.ActionUtil;
  20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Dscp;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.SetNwTosActionCase;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.set.nw.tos.action._case.SetNwTosAction;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.SetFieldCaseBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.set.field._case.SetFieldActionBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  28
  29 public class SalToOfSetNwTosActionCase extends ConvertorCase<SetNwTosActionCase, Action, ActionConvertorData> {
  30     public SalToOfSetNwTosActionCase() {
  31         super(SetNwTosActionCase.class, true, OFConstants.OFP_VERSION_1_3);
  32     }
  33
  34     @Nonnull
  35     @Override
  36     public Optional<Action> process(@Nonnull final SetNwTosActionCase source, final ActionConvertorData data) {
  37         SetNwTosAction setnwtosaction = source.getSetNwTosAction();
  38         SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
  39         SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
  40
  41         List<MatchEntry> entries = new ArrayList<>();
  42         entries.add(MatchConvertorUtil.toOfIpDscp(new Dscp(
  43                 ActionUtil.tosToDscp(setnwtosaction.getTos().shortValue())
  44         )));
  45         setFieldBuilder.setMatchEntry(entries);
  46         setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
  47
  48         return Optional.of(new ActionBuilder()
  49                 .setActionChoice(setFieldCaseBuilder.build())
  50                 .build());
  51     }
  52 }