Example usage for io.netty.buffer ByteBuf setShort

List of usage examples for io.netty.buffer ByteBuf setShort

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Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf setShort.

Prototype

public abstract ByteBuf setShort(int index, int value);

Source Link

Document

Sets the specified 16-bit short integer at the specified absolute index in this buffer.

Usage

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.MultipartReplyMessageFactory.java

License:Open Source License

private void writeInstructionRelatedTableProperty(final ByteBuf output, final TableFeatureProperties property,
        final byte code) {
    int startIndex = output.writerIndex();
    output.writeShort(code);/*  www  .  jav a  2  s .co m*/
    int lengthIndex = output.writerIndex();
    output.writeShort(EncodeConstants.EMPTY_LENGTH);
    List<Instruction> instructions = property.getAugmentation(InstructionRelatedTableFeatureProperty.class)
            .getInstruction();
    if (instructions != null) {
        TypeKeyMaker<Instruction> keyMaker = TypeKeyMakerFactory
                .createInstructionKeyMaker(EncodeConstants.OF13_VERSION_ID);
        ListSerializer.serializeHeaderList(instructions, keyMaker, registry, output);
    }
    int length = output.writerIndex() - startIndex;
    output.setShort(lengthIndex, length);
    output.writeZero(paddingNeeded(length));
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.MultipartReplyMessageFactory.java

License:Open Source License

private void serializeMeterConfigBody(MultipartReplyBody body, ByteBuf outBuffer) {
    MultipartReplyMeterConfigCase meterConfigCase = (MultipartReplyMeterConfigCase) body;
    MultipartReplyMeterConfig meter = meterConfigCase.getMultipartReplyMeterConfig();
    for (MeterConfig meterConfig : meter.getMeterConfig()) {
        ByteBuf meterConfigBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        meterConfigBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        writeMeterFlags(meterConfig.getFlags(), meterConfigBuff);
        meterConfigBuff.writeInt(meterConfig.getMeterId().getValue().intValue());
        for (Bands currentBand : meterConfig.getBands()) {
            MeterBand meterBand = currentBand.getMeterBand();
            if (meterBand instanceof MeterBandDropCase) {
                MeterBandDropCase dropBandCase = (MeterBandDropCase) meterBand;
                MeterBandDrop dropBand = dropBandCase.getMeterBandDrop();
                writeBandCommonFields(dropBand, meterConfigBuff);
            } else if (meterBand instanceof MeterBandDscpRemarkCase) {
                MeterBandDscpRemarkCase dscpRemarkBandCase = (MeterBandDscpRemarkCase) meterBand;
                MeterBandDscpRemark dscpRemarkBand = dscpRemarkBandCase.getMeterBandDscpRemark();
                writeBandCommonFields(dscpRemarkBand, meterConfigBuff);
            } else if (meterBand instanceof MeterBandExperimenterCase) {
                MeterBandExperimenterCase experimenterBandCase = (MeterBandExperimenterCase) meterBand;
                MeterBandExperimenter experimenterBand = experimenterBandCase.getMeterBandExperimenter();
                writeBandCommonFields(experimenterBand, meterConfigBuff);
            }//  www  . j  a va  2s  .  c  om
        }
        meterConfigBuff.setShort(METER_CONFIG_LENGTH_INDEX, meterConfigBuff.readableBytes());
        outBuffer.writeBytes(meterConfigBuff);
    }
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.MultipartReplyMessageFactory.java

License:Open Source License

private void serializeGroupDescBody(MultipartReplyBody body, ByteBuf outBuffer, MultipartReplyMessage message) {
    MultipartReplyGroupDescCase groupDescCase = (MultipartReplyGroupDescCase) body;
    MultipartReplyGroupDesc group = groupDescCase.getMultipartReplyGroupDesc();
    for (GroupDesc groupDesc : group.getGroupDesc()) {
        ByteBuf groupDescBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        groupDescBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        groupDescBuff.writeByte(groupDesc.getType().getIntValue());
        groupDescBuff.writeZero(GROUP_DESC_PADDING);
        groupDescBuff.writeInt(groupDesc.getGroupId().getValue().intValue());
        for (BucketsList bucket : groupDesc.getBucketsList()) {
            ByteBuf bucketBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
            bucketBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
            bucketBuff.writeShort(bucket.getWeight());
            bucketBuff.writeInt(bucket.getWatchPort().getValue().intValue());
            bucketBuff.writeInt(bucket.getWatchGroup().intValue());
            bucketBuff.writeZero(BUCKET_PADDING);
            ListSerializer.serializeList(bucket.getAction(),
                    TypeKeyMakerFactory.createActionKeyMaker(message.getVersion()), registry, bucketBuff);
            bucketBuff.setShort(BUCKET_LENGTH_INDEX, bucketBuff.readableBytes());
            groupDescBuff.writeBytes(bucketBuff);
        }// w  ww . j  a  v  a 2  s . c o  m
        groupDescBuff.setShort(GROUP_DESC_LENGTH_INDEX, groupDescBuff.readableBytes());
        outBuffer.writeBytes(groupDescBuff);
    }
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.MultipartReplyMessageFactory.java

License:Open Source License

private void serializeGroupBody(MultipartReplyBody body, ByteBuf outBuffer) {
    MultipartReplyGroupCase groupCase = (MultipartReplyGroupCase) body;
    MultipartReplyGroup group = groupCase.getMultipartReplyGroup();
    for (GroupStats groupStats : group.getGroupStats()) {
        ByteBuf groupStatsBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        groupStatsBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        groupStatsBuff.writeZero(GROUP_STATS_PADDING_1);
        groupStatsBuff.writeInt(groupStats.getGroupId().getValue().intValue());
        groupStatsBuff.writeInt(groupStats.getRefCount().intValue());
        groupStatsBuff.writeZero(GROUP_STATS_PADDING_2);
        groupStatsBuff.writeLong(groupStats.getPacketCount().longValue());
        groupStatsBuff.writeLong(groupStats.getByteCount().longValue());
        groupStatsBuff.writeInt(groupStats.getDurationSec().intValue());
        groupStatsBuff.writeInt(groupStats.getDurationNsec().intValue());
        for (BucketStats bucketStats : groupStats.getBucketStats()) {
            groupStatsBuff.writeLong(bucketStats.getPacketCount().longValue());
            groupStatsBuff.writeLong(bucketStats.getByteCount().longValue());
        }//from w  w  w .  jav a 2s  .  c  o  m
        groupStatsBuff.setShort(GROUP_STATS_LENGTH_INDEX, groupStatsBuff.readableBytes());
        outBuffer.writeBytes(groupStatsBuff);
    }
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.MultipartReplyMessageFactory.java

License:Open Source License

private void serializeFlowBody(MultipartReplyBody body, ByteBuf outBuffer, MultipartReplyMessage message) {
    MultipartReplyFlowCase flowCase = (MultipartReplyFlowCase) body;
    MultipartReplyFlow flow = flowCase.getMultipartReplyFlow();
    for (FlowStats flowStats : flow.getFlowStats()) {
        ByteBuf flowStatsBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        flowStatsBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        flowStatsBuff.writeByte(new Long(flowStats.getTableId()).byteValue());
        flowStatsBuff.writeZero(FLOW_STATS_PADDING_1);
        flowStatsBuff.writeInt(flowStats.getDurationSec().intValue());
        flowStatsBuff.writeInt(flowStats.getDurationNsec().intValue());
        flowStatsBuff.writeShort(flowStats.getPriority());
        flowStatsBuff.writeShort(flowStats.getIdleTimeout());
        flowStatsBuff.writeShort(flowStats.getHardTimeout());
        flowStatsBuff.writeZero(FLOW_STATS_PADDING_2);
        flowStatsBuff.writeLong(flowStats.getCookie().longValue());
        flowStatsBuff.writeLong(flowStats.getPacketCount().longValue());
        flowStatsBuff.writeLong(flowStats.getByteCount().longValue());
        OFSerializer<Match> matchSerializer = registry.<Match, OFSerializer<Match>>getSerializer(
                new MessageTypeKey<>(message.getVersion(), Match.class));
        matchSerializer.serialize(flowStats.getMatch(), flowStatsBuff);
        ListSerializer.serializeList(flowStats.getInstruction(),
                TypeKeyMakerFactory.createInstructionKeyMaker(message.getVersion()), registry, flowStatsBuff);

        flowStatsBuff.setShort(FLOW_STATS_LENGTH_INDEX, flowStatsBuff.readableBytes());
        outBuffer.writeBytes(flowStatsBuff);
    }/*w  ww . ja va  2s  . c o  m*/
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.NetIdePacketOutInputMessageFactory.java

License:Open Source License

@Override
public void serialize(PacketOutInput message, ByteBuf outBuffer) {
    ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
    outBuffer.writeInt(message.getBufferId().intValue());
    outBuffer.writeInt(message.getInPort().getValue().intValue());
    int actionsLengthIndex = outBuffer.writerIndex();
    outBuffer.writeShort(message.getAction().size());
    outBuffer.writeZero(PADDING_IN_PACKET_OUT_MESSAGE);
    int actionsStartIndex = outBuffer.writerIndex();
    ListSerializer.serializeList(message.getAction(),
            TypeKeyMakerFactory.createActionKeyMaker(message.getVersion()), registry, outBuffer);
    outBuffer.setShort(actionsLengthIndex, outBuffer.writerIndex() - actionsStartIndex);
    byte[] data = message.getData();
    if (data != null) {
        outBuffer.writeBytes(data);//w w  w  . ja v  a  2s . c  o m
    }
    ByteBufUtils.updateOFHeaderLength(outBuffer);
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10QueueGetConfigReplyMessageFactory.java

License:Open Source License

@Override
public void serialize(GetQueueConfigOutput message, ByteBuf outBuffer) {
    ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
    outBuffer.writeShort(message.getPort().getValue().intValue());
    outBuffer.writeZero(PADDING);//from   ww w .j av  a2 s  .  co  m
    for (Queues queue : message.getQueues()) {
        ByteBuf queueBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        queueBuff.writeInt(queue.getQueueId().getValue().intValue());
        queueBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        queueBuff.writeZero(QUEUE_PADDING);
        for (QueueProperty queueProperty : queue.getQueueProperty()) {
            ByteBuf queuePropertyBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
            queuePropertyBuff.writeShort(queueProperty.getProperty().getIntValue());
            queuePropertyBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
            queuePropertyBuff.writeZero(4);
            if (queueProperty.getProperty() == QueueProperties.OFPQTMINRATE) {
                RateQueueProperty body = queueProperty.getAugmentation(RateQueueProperty.class);
                queuePropertyBuff.writeShort(body.getRate().intValue());
                queuePropertyBuff.writeZero(QUEUE_PROPERTY_PADDING);
            }
            queuePropertyBuff.setShort(QUEUE_PROPERTY_LENGTH_INDEX, queuePropertyBuff.readableBytes());
            queueBuff.writeBytes(queuePropertyBuff);
        }
        queueBuff.setShort(QUEUE_LENGTH_INDEX, queueBuff.readableBytes());
        outBuffer.writeBytes(queueBuff);
    }

    ByteBufUtils.updateOFHeaderLength(outBuffer);
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactory.java

License:Open Source License

private void serializeQueueBody(MultipartReplyBody body, ByteBuf outBuffer) {
    MultipartReplyQueueCase queueCase = (MultipartReplyQueueCase) body;
    MultipartReplyQueue queue = queueCase.getMultipartReplyQueue();
    for (QueueStats queueStats : queue.getQueueStats()) {
        ByteBuf queueStatsBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        queueStatsBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        queueStatsBuff.writeZero(QUEUE_PADDING);
        queueStatsBuff.writeInt(queueStats.getQueueId().intValue());
        queueStatsBuff.writeLong(queueStats.getTxBytes().longValue());
        queueStatsBuff.writeLong(queueStats.getTxPackets().longValue());
        queueStatsBuff.writeLong(queueStats.getTxErrors().longValue());
        queueStatsBuff.setShort(QUEUE_STATS_LENGTH_INDEX, queueStatsBuff.readableBytes());
        outBuffer.writeBytes(queueStatsBuff);
    }//from  w  ww .j  a  v  a2s.c  o m
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactory.java

License:Open Source License

private void serializeFlowBody(MultipartReplyBody body, ByteBuf outBuffer, MultipartReplyMessage message) {
    MultipartReplyFlowCase flowCase = (MultipartReplyFlowCase) body;
    MultipartReplyFlow flow = flowCase.getMultipartReplyFlow();
    for (FlowStats flowStats : flow.getFlowStats()) {
        ByteBuf flowStatsBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        flowStatsBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        flowStatsBuff.writeByte(new Long(flowStats.getTableId()).byteValue());
        flowStatsBuff.writeZero(FLOW_STATS_PADDING_1);
        OFSerializer<MatchV10> matchSerializer = registry
                .getSerializer(new MessageTypeKey<>(message.getVersion(), MatchV10.class));
        matchSerializer.serialize(flowStats.getMatchV10(), flowStatsBuff);
        flowStatsBuff.writeInt(flowStats.getDurationSec().intValue());
        flowStatsBuff.writeInt(flowStats.getDurationNsec().intValue());
        flowStatsBuff.writeShort(flowStats.getPriority());
        flowStatsBuff.writeShort(flowStats.getIdleTimeout());
        flowStatsBuff.writeShort(flowStats.getHardTimeout());
        flowStatsBuff.writeZero(FLOW_STATS_PADDING_2);
        flowStatsBuff.writeLong(flowStats.getCookie().longValue());
        flowStatsBuff.writeLong(flowStats.getPacketCount().longValue());
        flowStatsBuff.writeLong(flowStats.getByteCount().longValue());
        ListSerializer.serializeList(flowStats.getAction(), ACTION_KEY_MAKER, registry, flowStatsBuff);
        flowStatsBuff.setShort(FLOW_STATS_LENGTH_INDEX, flowStatsBuff.readableBytes());
        outBuffer.writeBytes(flowStatsBuff);
    }/*from w  ww.j  av a2s .c o m*/
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.QueueGetConfigReplyMessageFactory.java

License:Open Source License

@Override
public void serialize(GetQueueConfigOutput message, ByteBuf outBuffer) {
    ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
    outBuffer.writeInt(message.getPort().getValue().intValue());
    outBuffer.writeZero(PADDING);/*  w ww  .  java 2 s.  com*/
    for (Queues queue : message.getQueues()) {
        ByteBuf queueBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
        queueBuff.writeInt(queue.getQueueId().getValue().intValue());
        queueBuff.writeInt(queue.getPort().getValue().intValue());
        queueBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
        queueBuff.writeZero(QUEUE_PADDING);

        for (QueueProperty property : queue.getQueueProperty()) {
            ByteBuf propertyBuff = UnpooledByteBufAllocator.DEFAULT.buffer();
            propertyBuff.writeShort(property.getProperty().getIntValue());
            propertyBuff.writeShort(EncodeConstants.EMPTY_LENGTH);
            propertyBuff.writeZero(PROPERTY_HEADER_PADDING);
            switch (property.getProperty()) {
            case OFPQTMINRATE:
                serializeRateBody(property.getAugmentation(RateQueueProperty.class), propertyBuff);
                break;
            case OFPQTMAXRATE:
                serializeRateBody(property.getAugmentation(RateQueueProperty.class), propertyBuff);
                break;
            case OFPQTEXPERIMENTER:
                serializeExperimenterBody(property.getAugmentation(ExperimenterIdQueueProperty.class),
                        propertyBuff);
                break;
            default:
                break;
            }
            propertyBuff.setShort(PROPERTY_LENGTH_INDEX, propertyBuff.readableBytes());
            queueBuff.writeBytes(propertyBuff);
        }

        queueBuff.setShort(QUEUE_LENGTH_INDEX, queueBuff.readableBytes());
        outBuffer.writeBytes(queueBuff);
    }
    ByteBufUtils.updateOFHeaderLength(outBuffer);
}