AliEmcalTriggerStringDecoder.cxx

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#include <sstream>
#include "AliEmcalTriggerStringDecoder.h"

ClassImp(PWG::EMCAL::Triggerinfo);

using namespace PWG::EMCAL;

std::string Triggerinfo::ExpandClassName() const {
  std::string result = fTriggerClass + "-" + fBunchCrossing + "-" + fPastFutureProtection + "-" + fTriggerCluster;
  return result;
}

bool Triggerinfo::IsTriggerClass(const std::string &triggerclass) const {
  return fTriggerClass.substr(1) == triggerclass; // remove C from trigger class part
}

std::vector<Triggerinfo> Triggerinfo::DecodeTriggerString(const std::string &triggerstring) {
  std::vector<Triggerinfo> result;
  std::stringstream triggerparser(triggerstring);
  std::string currenttrigger;
  while(std::getline(triggerparser, currenttrigger, ' ')){
    if(!currenttrigger.length()) continue;
    std::vector<std::string> tokens;
    std::stringstream triggerdecoder(currenttrigger);
    std::string token;
    while(std::getline(triggerdecoder, token, '-')) tokens.emplace_back(token);
    result.emplace_back(Triggerinfo{tokens[0], tokens[1], tokens[2], tokens[3]});
  }
  return result;
}