#include <HLTElectronMissingHitsFilter.h>

Inheritance diagram for HLTElectronMissingHitsFilter:

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

bool	hltFilter (edm::Event &, const edm::EventSetup &, trigger::TriggerFilterObjectWithRefs &filterproduct) const override

	~HLTElectronMissingHitsFilter () override

Public Member Functions inherited from HLTFilter
	HLTFilter (const edm::ParameterSet &config)

int	module (edm::Event const &) const

const std::string *	moduleLabel () const

int	path (edm::Event const &) const

const std::string *	pathName (edm::Event const &) const

std::pair< int, int >	pmid (edm::Event const &) const

bool	saveTags () const

	~HLTFilter () override

Public Member Functions inherited from edm::global::EDFilter<>
	EDFilter ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

Public Member Functions inherited from edm::global::EDFilterBase
	EDFilterBase ()

ModuleDescription const &	moduleDescription () const

	~EDFilterBase () 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

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)

	~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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

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 const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

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)

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

Static Public Member Functions inherited from HLTFilter
static void	makeHLTFilterDescription (edm::ParameterSetDescription &desc)

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
int	barrelcut_

edm::InputTag	candTag_

edm::EDGetTokenT< trigger::TriggerFilterObjectWithRefs >	candToken_

edm::InputTag	electronTag_

edm::EDGetTokenT< reco::ElectronCollection >	electronToken_

int	endcapcut_

int	ncandcut_

Additional Inherited Members
Public Types inherited from edm::global::EDFilterBase
typedef EDFilterBase	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

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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

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

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: Matteo Sani (UCSD)

Definition at line 17 of file HLTElectronMissingHitsFilter.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 20 of file HLTElectronMissingHitsFilter.cc.

References barrelcut_, candTag_, candToken_, electronTag_, electronToken_, endcapcut_, edm::ParameterSet::getParameter(), ncandcut_, and ~HLTElectronMissingHitsFilter().

                                                                                          : HLTFilter(iConfig) {
   candTag_ = iConfig.getParameter< edm::InputTag > ("candTag");
   candToken_ = consumes<trigger::TriggerFilterObjectWithRefs>(candTag_);
   electronTag_ = iConfig.getParameter< edm::InputTag >("electronProducer");
   electronToken_ = consumes<reco::ElectronCollection>(electronTag_);
   barrelcut_ = iConfig.getParameter<int> ("barrelcut");
   endcapcut_ = iConfig.getParameter<int> ("endcapcut");
   ncandcut_  = iConfig.getParameter<int> ("ncandcut");
 }

HLTElectronMissingHitsFilter::~HLTElectronMissingHitsFilter ( )

overridedefault

Referenced by HLTElectronMissingHitsFilter().

Member Function Documentation

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

static

Definition at line 32 of file HLTElectronMissingHitsFilter.cc.

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

                                                                                               {
   edm::ParameterSetDescription desc;
   makeHLTFilterDescription(desc);
   desc.add<edm::InputTag>("candTag", edm::InputTag("hltSingleElectronOneOEMinusOneOPFilter"));
   desc.add<edm::InputTag>("electronProducer", edm::InputTag("hltL1NonIsoHLTNonIsoSingleElectronEt15LTIPixelMatchFilte"));
   desc.add<int>("barrelcut", 0);
   desc.add<int>("endcapcut", 0);
   desc.add<int>("ncandcut", 1);
   descriptions.add("hltElectronMissingHitsFilter", desc);
 }

bool HLTElectronMissingHitsFilter::hltFilter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup,
		trigger::TriggerFilterObjectWithRefs &	filterproduct
	)		const

overridevirtual

Implements HLTFilter.

Definition at line 43 of file HLTElectronMissingHitsFilter.cc.

References accept(), trigger::TriggerFilterObjectWithRefs::addCollectionTag(), trigger::TriggerRefsCollections::addObject(), barrelcut_, candToken_, MessageLogger_cfi::cerr, DEFINE_FWK_MODULE, electronTag_, electronToken_, endcapcut_, edm::Event::getByToken(), trigger::TriggerRefsCollections::getObjects(), edm::Ref< C, T, F >::isNonnull(), reco::HitPattern::MISSING_INNER_HITS, gen::n, ncandcut_, HLTFilter::saveTags(), trigger::TriggerCluster, trigger::TriggerElectron, and trigger::TriggerPhoton.

                                                                                                                                                     {
 
   using namespace trigger;
 
   if (saveTags())
     filterproduct.addCollectionTag(electronTag_);
 
   edm::Handle<trigger::TriggerFilterObjectWithRefs> PrevFilterOutput;
   iEvent.getByToken(candToken_,PrevFilterOutput);
 
   std::vector<edm::Ref<reco::RecoEcalCandidateCollection> > recoecalcands;
   PrevFilterOutput->getObjects(TriggerCluster, recoecalcands);
   if(recoecalcands.empty())
     PrevFilterOutput->getObjects(TriggerPhoton,recoecalcands);
 
   edm::Handle<reco::ElectronCollection> electronHandle;
   iEvent.getByToken(electronToken_,electronHandle);
 
   int n(0);
 
   edm::RefToBase<reco::Candidate> candref;
   for (auto & recoecalcand : recoecalcands) {
 
     reco::SuperClusterRef scCand = recoecalcand->superCluster();
     for(auto iElectron = electronHandle->begin(); iElectron != electronHandle->end(); iElectron++) {
       reco::ElectronRef electronref(reco::ElectronRef(electronHandle, iElectron - electronHandle->begin()));
       const reco::SuperClusterRef scEle = electronref->superCluster();
       if(scCand == scEle) {
     
     int missinghits = 0;
     if (electronref->gsfTrack().isNonnull()){
         missinghits = electronref->gsfTrack()->hitPattern().numberOfLostHits(reco::HitPattern::MISSING_INNER_HITS);
     } else if (electronref->track().isNonnull()){
         missinghits = electronref->track()->hitPattern().numberOfLostHits(reco::HitPattern::MISSING_INNER_HITS);
     }else{
         std::cerr << "Electron without track..." << std::endl;
     }
 
     if(fabs(electronref->eta()) < 1.479) {
       if (missinghits < barrelcut_) {
         n++;
         filterproduct.addObject(TriggerElectron, electronref);
       }
     }
     
     if(fabs(electronref->eta()) > 1.479) {
       if (missinghits < endcapcut_) {
         n++;
         filterproduct.addObject(TriggerElectron, electronref);
       }
     }
       }
     }
   }
 
   bool accept(n >= ncandcut_);
 
   return accept;
 }