EG8XObjectUpdateModifier Class Reference

Inheritance diagram for EG8XObjectUpdateModifier:

Public Member Functions
	EG8XObjectUpdateModifier (const edm::ParameterSet &conf, edm::ConsumesCollector &cc)
void	modifyObject (pat::Electron &ele) const final
void	modifyObject (pat::Photon &pho) const final
void	modifyObject (reco::GsfElectron &ele) const final
void	modifyObject (reco::Photon &pho) const final
void	setEvent (const edm::Event &) final
void	setEventContent (const edm::EventSetup &) final
	~EG8XObjectUpdateModifier () override
Public Member Functions inherited from ModifyObjectValueBase
virtual void	modifyObject (pat::Jet &) const
virtual void	modifyObject (pat::Muon &) const
virtual void	modifyObject (pat::Tau &) const
virtual void	modifyObject (reco::BaseTau &) const
virtual void	modifyObject (reco::Jet &) const
virtual void	modifyObject (reco::Muon &) const
	ModifyObjectValueBase (const edm::ParameterSet &conf)
const std::string &	name () const
virtual	~ModifyObjectValueBase ()

Private Member Functions
std::pair< int, bool >	getSaturationInfo (const reco::SuperCluster &superClus) const

Private Attributes
edm::ESHandle< CaloTopology >	caloTopoHandle_
edm::Handle< EcalRecHitCollection >	ecalRecHitsEBHandle_
edm::EDGetTokenT< EcalRecHitCollection >	ecalRecHitsEBToken_
edm::Handle< EcalRecHitCollection >	ecalRecHitsEEHandle_
edm::EDGetTokenT< EcalRecHitCollection >	ecalRecHitsEEToken_

Detailed Description

Definition at line 20 of file EG8XObjectUpdateModifier.cc.

Constructor & Destructor Documentation

EG8XObjectUpdateModifier()

EG8XObjectUpdateModifier::EG8XObjectUpdateModifier	(	const edm::ParameterSet &	conf,
		edm::ConsumesCollector &	cc
	)

Definition at line 44 of file EG8XObjectUpdateModifier.cc.

    : ModifyObjectValueBase(conf),
      ecalRecHitsEBToken_(cc.consumes<EcalRecHitCollection>(conf.getParameter<edm::InputTag>("ecalRecHitsEB"))),
      ecalRecHitsEEToken_(cc.consumes<EcalRecHitCollection>(conf.getParameter<edm::InputTag>("ecalRecHitsEE"))) {}

~EG8XObjectUpdateModifier()

EG8XObjectUpdateModifier::~EG8XObjectUpdateModifier ( )

inlineoverride

Definition at line 23 of file EG8XObjectUpdateModifier.cc.

{}

Member Function Documentation

getSaturationInfo()

std::pair< int, bool > EG8XObjectUpdateModifier::getSaturationInfo ( const reco::SuperCluster &  superClus ) const

private

Definition at line 92 of file EG8XObjectUpdateModifier.cc.

                                                                                                      {
  bool isEB = superClus.seed()->seed().subdetId() == EcalBarrel;
  const auto& ecalRecHits = isEB ? *ecalRecHitsEBHandle_ : *ecalRecHitsEEHandle_;
 
  int nrSatCrys = 0;
  bool seedSaturated = false;
  const auto& hitsAndFractions = superClus.seed()->hitsAndFractions();
  for (const auto& hitFractionPair : hitsAndFractions) {
    auto ecalRecHitIt = ecalRecHits.find(hitFractionPair.first);
    if (ecalRecHitIt != ecalRecHits.end() && ecalRecHitIt->checkFlag(EcalRecHit::Flags::kSaturated)) {
      nrSatCrys++;
      if (hitFractionPair.first == superClus.seed()->seed())
        seedSaturated = true;
    }
  }
  return {nrSatCrys, seedSaturated};
}

References EcalBarrel, ecalRecHitsEBHandle_, ecalRecHitsEEHandle_, and reco::SuperCluster::seed().

Referenced by modifyObject().

modifyObject() [1/4]

void EG8XObjectUpdateModifier::modifyObject ( pat::Electron &  ele ) const

inlinefinalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 31 of file EG8XObjectUpdateModifier.cc.

{ return modifyObject(static_cast<reco::GsfElectron&>(ele)); }

References modifyObject().

Referenced by modifyObject().

modifyObject() [2/4]

void EG8XObjectUpdateModifier::modifyObject ( pat::Photon &  pho ) const

inlinefinalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 32 of file EG8XObjectUpdateModifier.cc.

{ return modifyObject(static_cast<reco::Photon&>(pho)); }

References modifyObject().

Referenced by modifyObject().

modifyObject() [3/4]

void EG8XObjectUpdateModifier::modifyObject ( reco::GsfElectron &  ele ) const

finalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 58 of file EG8XObjectUpdateModifier.cc.

                                                                      {
  const reco::CaloCluster& seedClus = *(ele.superCluster()->seed());
  const EcalRecHitCollection* ecalRecHits = ele.isEB() ? &*ecalRecHitsEBHandle_ : &*ecalRecHitsEEHandle_;
  const auto* caloTopo = caloTopoHandle_.product();
 
  auto full5x5ShowerShapes = ele.full5x5_showerShape();
  full5x5ShowerShapes.e2x5Left = noZS::EcalClusterTools::e2x5Left(seedClus, ecalRecHits, caloTopo);
  full5x5ShowerShapes.e2x5Right = noZS::EcalClusterTools::e2x5Right(seedClus, ecalRecHits, caloTopo);
  full5x5ShowerShapes.e2x5Top = noZS::EcalClusterTools::e2x5Top(seedClus, ecalRecHits, caloTopo);
  full5x5ShowerShapes.e2x5Bottom = noZS::EcalClusterTools::e2x5Bottom(seedClus, ecalRecHits, caloTopo);
  ele.full5x5_setShowerShape(full5x5ShowerShapes);
 
  auto showerShapes = ele.showerShape();
  showerShapes.e2x5Left = EcalClusterTools::e2x5Left(seedClus, ecalRecHits, caloTopo);
  showerShapes.e2x5Right = EcalClusterTools::e2x5Right(seedClus, ecalRecHits, caloTopo);
  showerShapes.e2x5Top = EcalClusterTools::e2x5Top(seedClus, ecalRecHits, caloTopo);
  showerShapes.e2x5Bottom = EcalClusterTools::e2x5Bottom(seedClus, ecalRecHits, caloTopo);
  ele.setShowerShape(showerShapes);
 
  reco::GsfElectron::SaturationInfo eleSatInfo;
  auto satInfo = getSaturationInfo(*ele.superCluster());
  eleSatInfo.nSaturatedXtals = satInfo.first;
  eleSatInfo.isSeedSaturated = satInfo.second;
  ele.setSaturationInfo(eleSatInfo);
}

References caloTopoHandle_, EcalClusterToolsT< noZS >::e2x5Bottom(), EcalClusterToolsT< noZS >::e2x5Left(), reco::GsfElectron::ShowerShape::e2x5Left, EcalClusterToolsT< noZS >::e2x5Right(), EcalClusterToolsT< noZS >::e2x5Top(), ecalRecHitsEBHandle_, ecalRecHitsEEHandle_, reco::GsfElectron::full5x5_setShowerShape(), reco::GsfElectron::full5x5_showerShape(), getSaturationInfo(), reco::GsfElectron::isEB(), reco::GsfElectron::SaturationInfo::isSeedSaturated, reco::GsfElectron::SaturationInfo::nSaturatedXtals, edm::ESHandle< T >::product(), reco::GsfElectron::setSaturationInfo(), reco::GsfElectron::setShowerShape(), reco::GsfElectron::showerShape(), and reco::GsfElectron::superCluster().

modifyObject() [4/4]

void EG8XObjectUpdateModifier::modifyObject ( reco::Photon &  pho ) const

finalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 84 of file EG8XObjectUpdateModifier.cc.

                                                                 {
  reco::Photon::SaturationInfo phoSatInfo;
  auto satInfo = getSaturationInfo(*pho.superCluster());
  phoSatInfo.nSaturatedXtals = satInfo.first;
  phoSatInfo.isSeedSaturated = satInfo.second;
  pho.setSaturationInfo(phoSatInfo);
}

References getSaturationInfo(), reco::Photon::SaturationInfo::isSeedSaturated, reco::Photon::SaturationInfo::nSaturatedXtals, reco::Photon::setSaturationInfo(), and reco::Photon::superCluster().

setEvent()

void EG8XObjectUpdateModifier::setEvent ( const edm::Event &  iEvent )

finalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 49 of file EG8XObjectUpdateModifier.cc.

                                                              {
  iEvent.getByToken(ecalRecHitsEBToken_, ecalRecHitsEBHandle_);
  iEvent.getByToken(ecalRecHitsEEToken_, ecalRecHitsEEHandle_);
}

References ecalRecHitsEBHandle_, ecalRecHitsEBToken_, ecalRecHitsEEHandle_, ecalRecHitsEEToken_, and iEvent.

setEventContent()

void EG8XObjectUpdateModifier::setEventContent ( const edm::EventSetup &  iSetup )

finalvirtual

Reimplemented from ModifyObjectValueBase.

Definition at line 54 of file EG8XObjectUpdateModifier.cc.

                                                                          {
  iSetup.get<CaloTopologyRecord>().get(caloTopoHandle_);
}

References caloTopoHandle_, edm::EventSetup::get(), and get.

Member Data Documentation

caloTopoHandle_

edm::ESHandle<CaloTopology> EG8XObjectUpdateModifier::caloTopoHandle_

private

Definition at line 37 of file EG8XObjectUpdateModifier.cc.

Referenced by modifyObject(), and setEventContent().

ecalRecHitsEBHandle_

edm::Handle<EcalRecHitCollection> EG8XObjectUpdateModifier::ecalRecHitsEBHandle_

private

Definition at line 38 of file EG8XObjectUpdateModifier.cc.

Referenced by getSaturationInfo(), modifyObject(), and setEvent().

ecalRecHitsEBToken_

edm::EDGetTokenT<EcalRecHitCollection> EG8XObjectUpdateModifier::ecalRecHitsEBToken_

private

Definition at line 40 of file EG8XObjectUpdateModifier.cc.

Referenced by setEvent().

ecalRecHitsEEHandle_

edm::Handle<EcalRecHitCollection> EG8XObjectUpdateModifier::ecalRecHitsEEHandle_

private

Definition at line 39 of file EG8XObjectUpdateModifier.cc.

Referenced by getSaturationInfo(), modifyObject(), and setEvent().

ecalRecHitsEEToken_

edm::EDGetTokenT<EcalRecHitCollection> EG8XObjectUpdateModifier::ecalRecHitsEEToken_

private

Definition at line 41 of file EG8XObjectUpdateModifier.cc.

Referenced by setEvent().