#include <RecoEgamma/EgammaHLTProducers/interface/EgammaHLTClusterShapeProducer.h>

Inheritance diagram for EgammaHLTClusterShapeProducer:

Public Member Functions
	EgammaHLTClusterShapeProducer (const edm::ParameterSet &)

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

	~EgammaHLTClusterShapeProducer ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	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
	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

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
edm::ParameterSet	conf_

edm::InputTag	ecalRechitEBTag_

edm::InputTag	ecalRechitEETag_

bool	EtaOrIeta_

edm::EDGetTokenT < reco::RecoEcalCandidateCollection >	recoEcalCandidateProducer_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

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

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

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

Author: Roberto Covarelli (CERN)

$Id:

Definition at line 29 of file EgammaHLTClusterShapeProducer.h.

Constructor & Destructor Documentation

EgammaHLTClusterShapeProducer::EgammaHLTClusterShapeProducer ( const edm::ParameterSet & config )

explicit

Definition at line 18 of file EgammaHLTClusterShapeProducer.cc.

References conf_, ecalRechitEBTag_, ecalRechitEETag_, EtaOrIeta_, edm::ParameterSet::getParameter(), and recoEcalCandidateProducer_.

                                                                                           : conf_(config) {
   
   // use configuration file to setup input/output collection names
   recoEcalCandidateProducer_ = consumes<reco::RecoEcalCandidateCollection>(conf_.getParameter<edm::InputTag>("recoEcalCandidateProducer"));
   
   ecalRechitEBTag_ = conf_.getParameter< edm::InputTag > ("ecalRechitEB");
   ecalRechitEETag_ = conf_.getParameter< edm::InputTag > ("ecalRechitEE");
   EtaOrIeta_ = conf_.getParameter< bool > ("isIeta");
 
   //register your products
   produces < reco::RecoEcalCandidateIsolationMap >();
 }

EgammaHLTClusterShapeProducer::~EgammaHLTClusterShapeProducer ( )

Definition at line 31 of file EgammaHLTClusterShapeProducer.cc.

32 {}

Member Function Documentation

void EgammaHLTClusterShapeProducer::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 34 of file EgammaHLTClusterShapeProducer.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::add().

                                                                                                {
 
   edm::ParameterSetDescription desc;
   desc.add<edm::InputTag>(("recoEcalCandidateProducer"), edm::InputTag("hltL1SeededRecoEcalCandidate"));
   desc.add< edm::InputTag >(("ecalRechitEB"), edm::InputTag("hltEcalRegionalEgammaRecHit","EcalRecHitsEB"));
   desc.add< edm::InputTag >(("ecalRechitEE"), edm::InputTag("hltEcalRegionalEgammaRecHit","EcalRecHitsEE"));
   desc.add< bool >(("isIeta"), true);
   descriptions.add(("hltEgammaHLTClusterShapeProducer"), desc);  
 }

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

virtual

Implements edm::EDProducer.

Definition at line 44 of file EgammaHLTClusterShapeProducer.cc.

References EcalClusterLazyTools::covariances(), ecalRechitEBTag_, ecalRechitEETag_, EtaOrIeta_, edm::Event::getByToken(), edm::AssociationMap< Tag >::insert(), EcalClusterLazyTools::localCovariances(), edm::Event::put(), recoEcalCandidateProducer_, and mathSSE::sqrt().

                                                                                          {
   
   // Get the HLT filtered objects
   edm::Handle<reco::RecoEcalCandidateCollection> recoecalcandHandle;
   iEvent.getByToken(recoEcalCandidateProducer_,recoecalcandHandle);
 
   EcalClusterLazyTools lazyTools( iEvent, iSetup, ecalRechitEBTag_, ecalRechitEETag_ );
   
   reco::RecoEcalCandidateIsolationMap clshMap;
    
   for(unsigned int iRecoEcalCand = 0; iRecoEcalCand<recoecalcandHandle->size(); iRecoEcalCand++) {
     
     reco::RecoEcalCandidateRef recoecalcandref(recoecalcandHandle, iRecoEcalCand);
     
     std::vector<float> vCov ; 
     double sigmaee;
     if (EtaOrIeta_) {
       vCov = lazyTools.localCovariances( *(recoecalcandref->superCluster()->seed()) );
       sigmaee = sqrt(vCov[0]);
     } else {
       vCov = lazyTools.covariances( *(recoecalcandref->superCluster()->seed()) );
       sigmaee = sqrt(vCov[0]);
       double EtaSC = recoecalcandref->eta();
       if (EtaSC > 1.479) sigmaee = sigmaee - 0.02*(EtaSC - 2.3); 
     }
 
     clshMap.insert(recoecalcandref, sigmaee);
     
   }
 
   std::auto_ptr<reco::RecoEcalCandidateIsolationMap> clushMap(new reco::RecoEcalCandidateIsolationMap(clshMap));
   iEvent.put(clushMap);
 }