openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/instruction/ClearActionsInstructionDeserializer.java

   1 /*
   2  * Copyright (c) 2013 Pantheon Technologies s.r.o. 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.openflowjava.protocol.impl.deserialization.instruction;
  10
  11 import io.netty.buffer.ByteBuf;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  17 import org.opendaylight.openflowjava.protocol.impl.util.InstructionConstants;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ActionsInstruction;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ActionsInstructionBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.Action;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.InstructionBuilder;
  23
  24 /**
  25  * @author michal.polkorab
  26  *
  27  */
  28 public class ClearActionsInstructionDeserializer extends AbstractInstructionDeserializer {
  29
  30     @Override
  31     public Instruction deserialize(ByteBuf input) {
  32         InstructionBuilder builder = super.processHeader(input);
  33         input.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
  34         input.skipBytes(InstructionConstants.PADDING_IN_ACTIONS_INSTRUCTION);
  35         ActionsInstructionBuilder actionsBuilder =
  36                 new ActionsInstructionBuilder();
  37         List<Action> actions = new ArrayList<>();
  38         actionsBuilder.setAction(actions);
  39         builder.addAugmentation(ActionsInstruction.class, actionsBuilder.build());
  40         return builder.build();
  41     }
  42 }