openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/deserialization/instruction/MeterInstructionDeserializer.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 org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MeterIdInstruction;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MeterIdInstructionBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.Meter;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.InstructionBuilder;
  19
  20 /**
  21  * @author michal.polkorab
  22  *
  23  */
  24 public class MeterInstructionDeserializer extends AbstractInstructionDeserializer {
  25
  26     @Override
  27     public Instruction deserialize(ByteBuf input) {
  28         InstructionBuilder builder = new InstructionBuilder();
  29         input.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
  30         builder.setType(Meter.class);
  31         input.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
  32         MeterIdInstructionBuilder meterBuilder = new MeterIdInstructionBuilder();
  33         meterBuilder.setMeterId(input.readUnsignedInt());
  34         builder.addAugmentation(MeterIdInstruction.class, meterBuilder.build());
  35         return builder.build();
  36     }
  37
  38 }