CbmTrdRawMessageSpadic.cxx

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/* Copyright (C) 2020 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Florian Uhlig [committer] */
 
#include "CbmTrdRawMessageSpadic.h"
 
#include <algorithm>  // for max_element
#include <cstdint>
#include <stdexcept>  // for range_error
 
#include "AlgoFairloggerCompat.h"  // for LOG
 
// -------  Default Constructor  ----------------
CbmTrdRawMessageSpadic::CbmTrdRawMessageSpadic()
  : fChannelID()
  , fElinkID()
  , fCrobId()
  , fCriId()
  , fHitType()
  , fNrSamples()
  , fMultiHit()
  , fFullTime()
  , fSamples()
{
}
 
// -------          Constructor  ----------------
CbmTrdRawMessageSpadic::CbmTrdRawMessageSpadic(uint8_t channelId, uint8_t elinkId, uint8_t crobId, uint16_t criId,
                                               uint8_t hitType, uint8_t nrSamples, bool multiHit, uint64_t fullTime,
                                               std::vector<int16_t> samples)
  : fChannelID{channelId}
  , fElinkID{elinkId}
  , fCrobId(crobId)
  , fCriId{criId}
  , fHitType{hitType}
  , fNrSamples{nrSamples}
  , fMultiHit{multiHit}
  , fFullTime{fullTime}
  , fSamples(samples)
{
  // throw an exception if samples has more than 32 elements.
  if (fSamples.size() > 32) {
    LOG(error) << "CbmTrdRawMessageSpadic: too many samples in message!";
    throw std::range_error("CbmTrdRawMessageSpadic: too many samples in message!");
  }
}
 
// -------  copy    Constructor  ----------------
CbmTrdRawMessageSpadic::CbmTrdRawMessageSpadic(const CbmTrdRawMessageSpadic& old)
  : fChannelID {old.fChannelID}
  , fElinkID {old.fElinkID}
  , fCrobId(old.fCrobId)
  , fCriId {old.fCriId}
  , fHitType {old.fHitType}
  , fNrSamples {old.fNrSamples}
  , fMultiHit {old.fMultiHit}
  , fFullTime {old.fFullTime}
  , fSamples(old.fSamples)
{
}
 
// -------           Destructor  ----------------
CbmTrdRawMessageSpadic::~CbmTrdRawMessageSpadic() {}
 
int16_t CbmTrdRawMessageSpadic::GetMaxAdc()
{
  int16_t maxADC = *std::max_element(fSamples.begin(), fSamples.end());
 
  return maxADC;
}
 
void CbmTrdRawMessageSpadic::SetSample(int16_t value, uint8_t pos)
{
  if (pos > 31 || value < -256 || value > 256 || pos >= fNrSamples) {
    LOG(error) << "CbmTrdRawMessageSpadic::SetSample() pos = " << static_cast<uint16_t>(pos)
               << " fNrSamples = " << static_cast<uint16_t>(fNrSamples) << " value = " << value
               << " so we are out of range!";
    return;
  }
  if ((uint8_t)(pos + 1) > fSamples.size()) {
    fSamples.resize(pos + 1);
  }
  fSamples.at(pos) = value;
 
  return;
}