#include <GEDGsfElectronProducer.h>

Inheritance diagram for GEDGsfElectronProducer:

Public Member Functions
	GEDGsfElectronProducer (const edm::ParameterSet &, const gsfAlgoHelpers::HeavyObjectCache *)

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

	~GEDGsfElectronProducer () override

Public Member Functions inherited from GsfElectronBaseProducer
	GsfElectronBaseProducer (const edm::ParameterSet &, const gsfAlgoHelpers::HeavyObjectCache *)

	~GsfElectronBaseProducer () override

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

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Member Functions
void	fillGsfElectronValueMap (edm::Event &event, edm::ValueMap< reco::GsfElectronRef >::Filler &filler)

void	matchWithPFCandidates (edm::Event &event)

Private Attributes
edm::EDGetTokenT< reco::PFCandidateCollection >	egmPFCandidateCollection_

std::map< reco::GsfTrackRef, reco::GsfElectron::MvaInput >	gsfMVAInputMap_

std::map< reco::GsfTrackRef, reco::GsfElectron::MvaOutput >	gsfMVAOutputMap_

std::string	outputValueMapLabel_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer< edm::GlobalCache< gsfAlgoHelpers::HeavyObjectCache > >
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

Static Public Member Functions inherited from GsfElectronBaseProducer
static void	fillDescription (edm::ParameterSetDescription &)

static void	globalEndJob (gsfAlgoHelpers::HeavyObjectCache const *)

static std::unique_ptr< gsfAlgoHelpers::HeavyObjectCache >	initializeGlobalCache (const edm::ParameterSet &conf)

Protected Member Functions inherited from GsfElectronBaseProducer
void	beginEvent (edm::Event &, const edm::EventSetup &)

void	endEvent ()

void	fillEvent (edm::Event &)

reco::GsfElectron *	newElectron ()

const edm::OrphanHandle< reco::GsfElectronCollection > &	orphanHandle () const

Protected Attributes inherited from GsfElectronBaseProducer
GsfElectronAlgo *	algo_

GsfElectronAlgo::CutsConfiguration	cutsCfg_

GsfElectronAlgo::CutsConfiguration	cutsCfgPflow_

ElectronHcalHelper::Configuration	hcalCfg_

ElectronHcalHelper::Configuration	hcalCfgPflow_

GsfElectronAlgo::InputTagsConfiguration	inputCfg_

ElectronMVAEstimator::Configuration	mva_Iso_Cfg_

SoftElectronMVAEstimator::Configuration	mva_NIso_Cfg_

GsfElectronAlgo::StrategyConfiguration	strategyCfg_

Detailed Description

Definition at line 9 of file GEDGsfElectronProducer.h.

Constructor & Destructor Documentation

GEDGsfElectronProducer::GEDGsfElectronProducer	(	const edm::ParameterSet &	cfg,
		const gsfAlgoHelpers::HeavyObjectCache *	hoc
	)

explicit

Definition at line 31 of file GEDGsfElectronProducer.cc.

References egmPFCandidateCollection_, edm::ParameterSet::getParameter(), outputValueMapLabel_, and AlCaHLTBitMon_QueryRunRegistry::string.

   : GsfElectronBaseProducer(cfg,hoc)
  {
    egmPFCandidateCollection_ = consumes<reco::PFCandidateCollection>(cfg.getParameter<edm::InputTag>("egmPFCandidatesTag"));
    outputValueMapLabel_ = cfg.getParameter<std::string>("outputEGMPFValueMap");
 
    produces<edm::ValueMap<reco::GsfElectronRef> >(outputValueMapLabel_);
 }

GEDGsfElectronProducer::~GEDGsfElectronProducer ( )

override

Definition at line 40 of file GEDGsfElectronProducer.cc.

41 {}

Member Function Documentation

void GEDGsfElectronProducer::fillGsfElectronValueMap	(	edm::Event &	event,
		edm::ValueMap< reco::GsfElectronRef >::Filler &	filler
	)

private

Definition at line 64 of file GEDGsfElectronProducer.cc.

References begin, egmPFCandidateCollection_, end, runEdmFileComparison::found, edm::helper::Filler< Map >::insert(), GsfElectronBaseProducer::orphanHandle(), slimmedMuons_cfi::pfCandidates, and MuonErrorMatrixValues_cff::values.

Referenced by produce().

 {
   // Read the collection of PFCandidates
   edm::Handle<reco::PFCandidateCollection> pfCandidates;
   
   bool found = event.getByToken(egmPFCandidateCollection_, pfCandidates);
   if(!found) {
     edm::LogError("GEDGsfElectronProducer")
        <<" cannot get PFCandidates! ";
   }
 
   //Loop over the collection of PFFCandidates
   reco::PFCandidateCollection::const_iterator it = pfCandidates->begin();
   reco::PFCandidateCollection::const_iterator itend = pfCandidates->end() ;
   std::vector<reco::GsfElectronRef> values;
 
   for ( ; it != itend ; ++it) {
     reco::GsfElectronRef myRef;
     // First check that the GsfTrack is non null
     if( it->gsfTrackRef().isNonnull()) {
       // now look for the corresponding GsfElectron
       GsfElectronEqual myEqual(it->gsfTrackRef());
       const reco::GsfElectronCollection::const_iterator itcheck=
     std::find_if(orphanHandle()->begin(),orphanHandle()->end(),myEqual);
       if (itcheck != orphanHandle()->end()) {
     // Build the Ref from the handle and the index
     myRef = reco::GsfElectronRef(orphanHandle(),itcheck-orphanHandle()->begin());
       }
     }
     values.push_back(myRef);
   }
   filler.insert(pfCandidates,values.begin(),values.end());
 }

void GEDGsfElectronProducer::matchWithPFCandidates ( edm::Event & event )

private

Definition at line 102 of file GEDGsfElectronProducer.cc.

References reco::GsfElectron::MvaInput::deltaEta, reco::GsfElectron::MvaInput::earlyBrem, egmPFCandidateCollection_, runEdmFileComparison::found, gsfMVAInputMap_, gsfMVAOutputMap_, reco::GsfElectron::MvaInput::hadEnergy, reco::GsfElectron::MvaInput::lateBrem, reco::PFCandidateEGammaExtra::MVA_DeltaEtaTrackCluster, reco::PFCandidateEGammaExtra::MVA_FirstBrem, reco::PFCandidateEGammaExtra::MVA_LateBrem, slimmedMuons_cfi::pfCandidates, reco::GsfElectron::MvaInput::sigmaEtaEta, and reco::GsfElectron::MvaOutput::status.

Referenced by produce().

 {
   gsfMVAInputMap_.clear();
   gsfMVAOutputMap_.clear();
 
   // Read the collection of PFCandidates
   edm::Handle<reco::PFCandidateCollection> pfCandidates;
   
   bool found = event.getByToken(egmPFCandidateCollection_, pfCandidates);
   if(!found) {
     edm::LogError("GEDGsfElectronProducer")
        <<" cannot get PFCandidates! ";
   }
 
   //Loop over the collection of PFFCandidates
   reco::PFCandidateCollection::const_iterator it = pfCandidates->begin();
   reco::PFCandidateCollection::const_iterator itend = pfCandidates->end() ;
   
   for ( ; it != itend ; ++it) {
     reco::GsfElectronRef myRef;
     // First check that the GsfTrack is non null
     if( it->gsfTrackRef().isNonnull()) {
 
       reco::GsfElectron::MvaOutput myMvaOutput;
       // at the moment, undefined
       myMvaOutput.status = it->egammaExtraRef()->electronStatus() ;
       gsfMVAOutputMap_[it->gsfTrackRef()] = myMvaOutput;
 
       reco::GsfElectron::MvaInput myMvaInput;
       myMvaInput.earlyBrem = it->egammaExtraRef()->mvaVariable(reco::PFCandidateEGammaExtra::MVA_FirstBrem);
       myMvaInput.lateBrem = it->egammaExtraRef()->mvaVariable(reco::PFCandidateEGammaExtra::MVA_LateBrem);
       myMvaInput.deltaEta = it->egammaExtraRef()->mvaVariable(reco::PFCandidateEGammaExtra::MVA_DeltaEtaTrackCluster);
       myMvaInput.sigmaEtaEta = it->egammaExtraRef()->sigmaEtaEta();
       myMvaInput.hadEnergy = it->egammaExtraRef()->hadEnergy();
       gsfMVAInputMap_[it->gsfTrackRef()] = myMvaInput;
     }
   }
 }

void GEDGsfElectronProducer::produce	(	edm::Event &	event,
		const edm::EventSetup &	setup
	)

override

Definition at line 44 of file GEDGsfElectronProducer.cc.

References GsfElectronBaseProducer::algo_, GsfElectronBaseProducer::beginEvent(), GsfElectronAlgo::completeElectrons(), GsfElectronBaseProducer::endEvent(), GsfElectronBaseProducer::fillEvent(), fillGsfElectronValueMap(), gsfMVAInputMap_, gsfMVAOutputMap_, matchWithPFCandidates(), eostools::move(), outputValueMapLabel_, GsfElectronAlgo::setMVAInputs(), and GsfElectronAlgo::setMVAOutputs().

  {
   beginEvent(event,setup) ;
   matchWithPFCandidates(event);
   algo_->completeElectrons(globalCache()) ;
   algo_->setMVAOutputs(globalCache(),gsfMVAOutputMap_);
   algo_->setMVAInputs(gsfMVAInputMap_);
   fillEvent(event) ;
 
   // ValueMap
   auto valMap_p = std::make_unique<edm::ValueMap<reco::GsfElectronRef>>();
   edm::ValueMap<reco::GsfElectronRef>::Filler valMapFiller(*valMap_p);
   fillGsfElectronValueMap(event,valMapFiller);
   valMapFiller.fill();
   event.put(std::move(valMap_p),outputValueMapLabel_);  
   // Done with the ValueMap
 
   endEvent() ;
  }