Inheritance diagram for PhotonIsoProducer:

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

	~PhotonIsoProducer () override

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

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

	~EDFilter () override

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

std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const

std::vector< bool > const &	recordProvenanceList () const

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...

	~ProducerBase () noexcept(false) override

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

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase &&)=default

	EDConsumerBase (EDConsumerBase const &)=delete

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

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

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

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

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

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

EDConsumerBase &	operator= (EDConsumerBase &&)=default

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
PFIsolationEstimator	isolator

std::string	nameIsoCh_

std::string	nameIsoNh_

std::string	nameIsoPh_

edm::EDGetTokenT< reco::PFCandidateCollection >	particleFlowToken_

edm::EDGetTokenT< reco::PhotonCollection >	photonToken_

bool	verbose_

edm::EDGetTokenT< reco::VertexCollection >	vertexToken_

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

Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const , const char , edm::ProductResolverIndex > >

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

static bool	wantsGlobalLuminosityBlocks ()

static bool	wantsGlobalRuns ()

static bool	wantsStreamLuminosityBlocks ()

static bool	wantsStreamRuns ()

Protected Member Functions inherited from edm::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()

BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

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

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

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

Detailed Description

Definition at line 25 of file PhotonIsoProducer.cc.

Constructor & Destructor Documentation

◆ PhotonIsoProducer()

PhotonIsoProducer::PhotonIsoProducer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 56 of file PhotonIsoProducer.cc.

                                                                    {
   verbose_ = iConfig.getUntrackedParameter<bool>("verbose", false);
   vertexToken_ = consumes<reco::VertexCollection>(iConfig.getParameter<edm::InputTag>("vertexTag"));
   photonToken_ = consumes<reco::PhotonCollection>(iConfig.getParameter<edm::InputTag>("photonTag"));
   particleFlowToken_ = consumes<reco::PFCandidateCollection>(iConfig.getParameter<edm::InputTag>("particleFlowTag"));
  
   nameIsoCh_ = iConfig.getParameter<std::string>("nameValueMapIsoCh");
   nameIsoPh_ = iConfig.getParameter<std::string>("nameValueMapIsoPh");
   nameIsoNh_ = iConfig.getParameter<std::string>("nameValueMapIsoNh");
  
   produces<edm::ValueMap<double> >(nameIsoCh_);
   produces<edm::ValueMap<double> >(nameIsoPh_);
   produces<edm::ValueMap<double> >(nameIsoNh_);
  
   isolator.initializePhotonIsolation(kTRUE);  //NOTE: this automatically set all the correct defaul veto values
   isolator.setConeSize(0.3);
 }

References edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), PFIsolationEstimator::initializePhotonIsolation(), isolator, nameIsoCh_, nameIsoNh_, nameIsoPh_, particleFlowToken_, photonToken_, PFIsolationEstimator::setConeSize(), AlCaHLTBitMon_QueryRunRegistry::string, verbose_, and vertexToken_.

◆ ~PhotonIsoProducer()

PhotonIsoProducer::~PhotonIsoProducer ( )

override

Definition at line 74 of file PhotonIsoProducer.cc.

                                       {
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)
 }

Member Function Documentation

◆ filter()

bool PhotonIsoProducer::filter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivatevirtual

Implements edm::EDFilter.

Definition at line 84 of file PhotonIsoProducer.cc.

                                                                             {
   std::unique_ptr<edm::ValueMap<double> > chIsoMap(new edm::ValueMap<double>());
   edm::ValueMap<double>::Filler chFiller(*chIsoMap);
  
   std::unique_ptr<edm::ValueMap<double> > phIsoMap(new edm::ValueMap<double>());
   edm::ValueMap<double>::Filler phFiller(*phIsoMap);
  
   std::unique_ptr<edm::ValueMap<double> > nhIsoMap(new edm::ValueMap<double>());
   edm::ValueMap<double>::Filler nhFiller(*nhIsoMap);
  
   edm::Handle<reco::VertexCollection> vertexCollection;
   iEvent.getByToken(vertexToken_, vertexCollection);
  
   edm::Handle<reco::PhotonCollection> phoCollection;
   iEvent.getByToken(photonToken_, phoCollection);
   const reco::PhotonCollection* recoPho = phoCollection.product();
  
   // All PF Candidate for alternate isolation
   edm::Handle<reco::PFCandidateCollection> pfCandidatesH;
   iEvent.getByToken(particleFlowToken_, pfCandidatesH);
   const reco::PFCandidateCollection thePfColl = *(pfCandidatesH.product());
  
   std::vector<double> chIsoValues;
   std::vector<double> phIsoValues;
   std::vector<double> nhIsoValues;
   chIsoValues.reserve(phoCollection->size());
   phIsoValues.reserve(phoCollection->size());
   nhIsoValues.reserve(phoCollection->size());
  
   unsigned int ivtx = 0;
   reco::VertexRef myVtxRef(vertexCollection, ivtx);
  
   for (reco::PhotonCollection::const_iterator aPho = recoPho->begin(); aPho != recoPho->end(); ++aPho) {
     isolator.fGetIsolation(&*aPho, &thePfColl, myVtxRef, vertexCollection);
  
     if (verbose_) {
       std::cout << " run " << iEvent.id().run() << " lumi " << iEvent.id().luminosityBlock() << " event "
                 << iEvent.id().event();
       std::cout << " pt " << aPho->pt() << " eta " << aPho->eta() << " phi " << aPho->phi() << " charge "
                 << aPho->charge() << " : " << std::endl;
       ;
  
       std::cout << " ChargedIso " << isolator.getIsolationCharged() << std::endl;
       std::cout << " PhotonIso " << isolator.getIsolationPhoton() << std::endl;
       std::cout << " NeutralHadron Iso " << isolator.getIsolationNeutral() << std::endl;
     }
  
     chIsoValues.push_back(isolator.getIsolationCharged());
     phIsoValues.push_back(isolator.getIsolationPhoton());
     nhIsoValues.push_back(isolator.getIsolationNeutral());
   }
  
   chFiller.insert(phoCollection, chIsoValues.begin(), chIsoValues.end());
   chFiller.fill();
  
   phFiller.insert(phoCollection, phIsoValues.begin(), phIsoValues.end());
   phFiller.fill();
  
   nhFiller.insert(phoCollection, nhIsoValues.begin(), nhIsoValues.end());
   nhFiller.fill();
  
   iEvent.put(std::move(chIsoMap), nameIsoCh_);
   iEvent.put(std::move(phIsoMap), nameIsoPh_);
   iEvent.put(std::move(nhIsoMap), nameIsoNh_);
  
   return true;
 }