Inheritance diagram for GsfEleGSCrysSimpleFixer:

Public Member Functions
void	beginLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) override

template<typename T >
void	getToken (edm::EDGetTokenT< T > &token, const edm::ParameterSet &pset, const std::string &label)

	GsfEleGSCrysSimpleFixer (const edm::ParameterSet &)

void	produce (edm::Event &, const edm::EventSetup &) override

virtual	~GsfEleGSCrysSimpleFixer ()

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
edm::EDGetTokenT < EcalRecHitCollection >	ebMultiAndWeightsRecHitsToken_

edm::EDGetTokenT < EcalRecHitCollection >	ebMultiRecHitsToken_

const CaloGeometry *	geometry_

edm::EDGetTokenT < reco::GsfElectronCollection >	oldGsfElesToken_

const CaloTopology *	topology_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T...>	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T...>	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT < LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 40 of file GsfEleGSCrysSimpleFixer.cc.

Constructor & Destructor Documentation

GsfEleGSCrysSimpleFixer::GsfEleGSCrysSimpleFixer ( const edm::ParameterSet & pset )

explicit

Definition at line 74 of file GsfEleGSCrysSimpleFixer.cc.

References ebMultiAndWeightsRecHitsToken_, ebMultiRecHitsToken_, getToken(), and oldGsfElesToken_.

 {
 
   getToken(oldGsfElesToken_,pset,"oldEles");
   getToken(ebMultiAndWeightsRecHitsToken_,pset,"ebMultiAndWeightsRecHits");
   getToken(ebMultiRecHitsToken_,pset,"ebMultiRecHits");
   
 
   produces<reco::GsfElectronCollection >();
 }

virtual GsfEleGSCrysSimpleFixer::~GsfEleGSCrysSimpleFixer ( )

inlinevirtual

Definition at line 43 of file GsfEleGSCrysSimpleFixer.cc.

43 {}

Member Function Documentation

void GsfEleGSCrysSimpleFixer::beginLuminosityBlock	(	edm::LuminosityBlock const &	lb,
		edm::EventSetup const &	es
	)

overridevirtual

Reimplemented from edm::stream::EDProducerBase.

Definition at line 137 of file GsfEleGSCrysSimpleFixer.cc.

References geometry_, edm::EventSetup::get(), edm::ESHandle< class >::product(), and topology_.

                                                   {
   edm::ESHandle<CaloGeometry> caloGeom ;
   edm::ESHandle<CaloTopology> caloTopo ;
   es.get<CaloGeometryRecord>().get(caloGeom);
   es.get<CaloTopologyRecord>().get(caloTopo);
   geometry_ = caloGeom.product();
   topology_ = caloTopo.product();
 }

template<typename T >

void GsfEleGSCrysSimpleFixer::getToken	(	edm::EDGetTokenT< T > &	token,
		const edm::ParameterSet &	pset,
		const std::string &	label
	)

inline

Definition at line 51 of file GsfEleGSCrysSimpleFixer.cc.

References edm::ParameterSet::getParameter(), and diffTwoXMLs::label.

Referenced by GsfEleGSCrysSimpleFixer().

                                                                                             {
     token=consumes<T>(pset.getParameter<edm::InputTag>(label));
   }

void GsfEleGSCrysSimpleFixer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Implements edm::stream::EDProducerBase.

Definition at line 85 of file GsfEleGSCrysSimpleFixer.cc.

 {
   auto outEles = std::make_unique<reco::GsfElectronCollection>();
  
 
   auto elesHandle = getHandle(iEvent,oldGsfElesToken_);
   auto& ebMultiRecHits = *getHandle(iEvent,ebMultiRecHitsToken_);
   auto& ebMultiAndWeightsRecHits = *getHandle(iEvent,ebMultiAndWeightsRecHitsToken_);
 
   
   for(size_t eleNr=0;eleNr<elesHandle->size();eleNr++){
     reco::GsfElectronRef eleRef(elesHandle,eleNr);
     if(GainSwitchTools::hasEBGainSwitchIn5x5(*eleRef->superCluster(),&ebMultiRecHits,topology_)){
       
       reco::GsfElectron newEle(*eleRef);
       
       std::vector<DetId> gsIds = GainSwitchTools::gainSwitchedIdsIn5x5(eleRef->superCluster()->seed()->seed(),
                                        &ebMultiRecHits,topology_);
       float newRawEnergy = GainSwitchTools::newRawEnergyNoFracs(*eleRef->superCluster(),gsIds,
                                   &ebMultiRecHits,&ebMultiAndWeightsRecHits);
       float energyCorr = newRawEnergy / eleRef->superCluster()->rawEnergy();
       
       reco::GsfElectron::ShowerShape full5x5ShowerShape = GainSwitchTools::redoEcalShowerShape<true>(newEle.full5x5_showerShape(),newEle.superCluster(),&ebMultiAndWeightsRecHits,topology_,geometry_);
       reco::GsfElectron::ShowerShape showerShape = GainSwitchTools::redoEcalShowerShape<false>(newEle.showerShape(),newEle.superCluster(),&ebMultiAndWeightsRecHits,topology_,geometry_);
       //so the no fractions showershape had hcalDepth1/2 corrected by the regression energy, hence we need to know the type
       GainSwitchTools::correctHadem(showerShape,energyCorr,GainSwitchTools::ShowerShapeType::Fractions);
       GainSwitchTools::correctHadem(full5x5ShowerShape,energyCorr,GainSwitchTools::ShowerShapeType::Full5x5);
       newEle.full5x5_setShowerShape(full5x5ShowerShape);
       newEle.setShowerShape(showerShape);   
       
       newEle.setCorrectedEcalEnergy(newEle.ecalEnergy()*energyCorr);
       newEle.setCorrectedEcalEnergyError(newEle.ecalEnergyError()*energyCorr);
 
       //meh, somebody else can sort this out
       //the energy should for gain switch electrons be all from the ECAL so we will assume that
       //to make my life easier
       math::XYZTLorentzVector newMom(newEle.p4().x()/newEle.p4().t()*newEle.ecalEnergy(),
                      newEle.p4().y()/newEle.p4().t()*newEle.ecalEnergy(),
                      newEle.p4().z()/newEle.p4().t()*newEle.ecalEnergy(),
                      newEle.ecalEnergy());
       newEle.correctMomentum(newMom,newEle.trackMomentumError(),newEle.correctedEcalEnergyError());
 
 
       outEles->push_back(newEle);
     }else{
       outEles->push_back(*eleRef);
     }
   }
   
   iEvent.put(std::move(outEles));
 }