EcalReadoutTools.cc

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#include "CalibCalorimetry/EcalTPGTools/interface/EcalReadoutTools.h"
 
EcalReadoutTools::EcalReadoutTools(const edm::Event& iEvent, const edm::EventSetup& iSetup) {
  edm::ESHandle<EcalTrigTowerConstituentsMap> hTriggerTowerMap;
  iSetup.get<IdealGeometryRecord>().get(hTriggerTowerMap);
  triggerTowerMap_ = hTriggerTowerMap.product();
 
  edm::ESHandle<EcalElectronicsMapping> ecalmapping;
  iSetup.get<EcalMappingRcd>().get(ecalmapping);
  elecMap_ = ecalmapping.product();
}
 
EcalTrigTowerDetId EcalReadoutTools::readOutUnitOf(const EBDetId& xtalId) const {
  return triggerTowerMap_->towerOf(xtalId);
}
 
EcalScDetId EcalReadoutTools::readOutUnitOf(const EEDetId& xtalId) const {
  const EcalElectronicsId& EcalElecId = elecMap_->getElectronicsId(xtalId);
  int iDCC = EcalElecId.dccId();
  int iDccChan = EcalElecId.towerId();
  const bool ignoreSingle = true;
  const std::vector<EcalScDetId> id = elecMap_->getEcalScDetId(iDCC, iDccChan, ignoreSingle);
  return !id.empty() ? id[0] : EcalScDetId();
}