#include <HLTElectronMissingHitsFilter.h>

Inheritance diagram for HLTElectronMissingHitsFilter:

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

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

	~HLTElectronMissingHitsFilter ()

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

virtual	~HLTFilter ()

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

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

ModuleDescription const &	moduleDescription () const

virtual	~EDFilterBase ()

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 (const std::string &iProcessName, std::vector< const char * > &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 ()

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
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 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(), and ncandcut_.

                                                                                          : 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 ( )

Definition at line 30 of file HLTElectronMissingHitsFilter.cc.

31 {}

Member Function Documentation

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

static

Definition at line 33 of file HLTElectronMissingHitsFilter.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), HLT_25ns14e33_v1_cff::InputTag, 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 44 of file HLTElectronMissingHitsFilter.cc.

References accept(), trigger::TriggerFilterObjectWithRefs::addCollectionTag(), trigger::TriggerRefsCollections::addObject(), barrelcut_, candToken_, ecal_dqm_sourceclient-live_cfg::cerr, electronTag_, electronToken_, endcapcut_, edm::Event::getByToken(), i, 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 (unsigned int i=0; i<recoecalcands.size(); i++) {
 
     reco::SuperClusterRef scCand = recoecalcands[i]->superCluster();
     for(reco::ElectronCollection::const_iterator 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;
 }