FeeFoot.cc

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/*
 *  FeeFoot.cc
 *  FeeReadoutFormat
 *
 *  Created by Simon Patton on 7/21/10.
 *  Copyright 2010 DayaBay Collaboration. All rights reserved.
 *
 */

#include "DaqReadoutFormat/ByteBuffer.h"
#include "FeeReadoutFormat/FeeHead.h"
#include "FeeReadoutFormat/FeeTraits.h"

#include "FeeReadoutFormat/FeeFoot.h"

using DybDaq::FeeFoot;
using DybDaq::FeeHead;
using DybDaq::FeeTraits;

FeeFoot::FeeFoot(const FeeHead& head) :
FeeBuffer(new char[head.feeTraits().footSize() * kBytesInInt],
          head.feeTraits()) {
    const FeeTraits& traits = feeTraits();
    traits.initializeFoot(buffer());
    setTriggerNumber(head.triggerNumber());
    setDataLength((traits.headSize() + traits.footSize()) * kBytesInInt);
}

FeeFoot::FeeFoot(const ByteBuffer& byteBuffer,
                 const FeeTraits& traits) :
FeeBuffer(byteBuffer,
          traits) {
        byteBuffer.position(byteBuffer.position() + kBytesInInt);
}

FeeFoot::~FeeFoot() {
}

unsigned int FeeFoot::formatComponent() const {
    return FeeTraits::kFoot;
}

unsigned int FeeFoot::triggerNumber() const {
        return readUnsignedInt(FeeTraits::kFootTriggerNumber);
}

unsigned int FeeFoot::dataLength() const {
        return readUnsignedInt(FeeTraits::kFootDataLength);
}

unsigned int FeeFoot::bufferSize() const {
    return feeTraits().footSize();
}

void FeeFoot::setTriggerNumber(const unsigned int triggerNumber) {
    writeField(triggerNumber,
               FeeTraits::kFootTriggerNumber);
}

void FeeFoot::setDataLength(const unsigned int dataLength) {
    writeField(dataLength,
               FeeTraits::kFootDataLength);
}