#include <RecoBTag/ConeIsolation/src/ConeIsolation.cc>

Inheritance diagram for ConeIsolation:

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

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

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

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

EDProducer &	operator= (const EDProducer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

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

ModuleDescription const &	moduleDescription () const

	~EDProducerBase () 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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

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

std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (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::array< std::vector< ModuleDescription const > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, 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

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

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

void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)

virtual	~EDConsumerBase () noexcept(false)

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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
edm::InputTag	beamSpotTag

edm::EDGetTokenT< reco::BeamSpot >	beamSpotToken

edm::InputTag	jetTrackTag

edm::EDGetTokenT< reco::JetTracksAssociationCollection >	jetTrackToken

ConeIsolationAlgorithm	m_algo

bool	usingBeamSpot

edm::InputTag	vertexTag

edm::EDGetTokenT< reco::VertexCollection >	vertexToken

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType

Public Types inherited from edm::ProducerBase
template<typename T >
using	BranchAliasSetterT = ProductRegistryHelper::BranchAliasSetterT< T >

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::ProducerBase
template<Transition Tr = Transition::Event>
auto	produces (std::string instanceName) noexcept
	declare what type of product will make and with which optional label More...

template<Transition B>
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)

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 ()

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

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

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

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

template<Transition Tr = Transition::Event>
auto	produces () noexcept

ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

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

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

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

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)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

EDProducer of the tagged TauJet with the ConeIsolationAlgorithm. It returns two collections: base collection is the JetTag, and extended Collection which is the IsolatedTauTagInfo. The method implemented in the IsolatedTauTagInfo class are used to compute the discriminator variable. A trick is used to link the IsolatedTauTagInfo to a smart reference to the JetTag.

Author: Simone Gennai

Definition at line 21 of file ConeIsolation.h.

Constructor & Destructor Documentation

◆ ConeIsolation()

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

explicit

Definition at line 52 of file ConeIsolation.cc.

                                                            : m_algo{iConfig} {
   jetTrackTag = iConfig.getParameter<InputTag>("JetTrackSrc");
   jetTrackToken = consumes<reco::JetTracksAssociationCollection>(jetTrackTag);
   vertexTag = iConfig.getParameter<InputTag>("vertexSrc");
   vertexToken = consumes<reco::VertexCollection>(vertexTag);
   beamSpotTag = iConfig.getParameter<edm::InputTag>("BeamSpotProducer");
   beamSpotToken = consumes<reco::BeamSpot>(beamSpotTag);
   usingBeamSpot = iConfig.getParameter<bool>("useBeamSpot");  //If false the OfflinePrimaryVertex will be used.
 
   produces<reco::JetTagCollection>();
   produces<reco::IsolatedTauTagInfoCollection>();
 }

Member Function Documentation

◆ fillDescriptions()

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

static

Definition at line 69 of file ConeIsolation.cc.

References edm::ConfigurationDescriptions::add(), submitPVResolutionJobs::desc, ConeIsolationAlgorithm::fillDescription(), and ProducerED_cfi::InputTag.

                                                                                {
   edm::ParameterSetDescription desc;
   desc.add<edm::InputTag>("JetTrackSrc", edm::InputTag("ic5JetTracksAssociatorAtVertex"));
   desc.add<edm::InputTag>("vertexSrc", edm::InputTag("offlinePrimaryVertices"));
   desc.add<edm::InputTag>("BeamSpotProducer", edm::InputTag("offlineBeamSpot"));
   desc.add<bool>("useBeamSpot", false);
   ConeIsolationAlgorithm::fillDescription(desc);
   descriptions.add("coneIsolationTauJetTags", desc);
 }

◆ produce()

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

overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 80 of file ConeIsolation.cc.

References beamSpotToken, edm::AssociationVector< KeyRefProd, CVal, KeyRef, SizeType, KeyReferenceHelper >::begin(), reco::Vertex::chi2(), MillePedeFileConverter_cfg::e, edm::AssociationVector< KeyRefProd, CVal, KeyRef, SizeType, KeyReferenceHelper >::empty(), reco::Vertex::error(), mps_fire::i, iEvent, jetTrackToken, m_algo, edm::makeRefToBaseProdFrom(), eostools::move(), reco::Vertex::ndof(), AlCaHLTBitMon_ParallelJobs::p, dumpMFGeometry_cfg::prod, edm::AssociationVector< KeyRefProd, CVal, KeyRef, SizeType, KeyReferenceHelper >::size(), ConeIsolationAlgorithm::tag(), reco::Vertex::tracksSize(), usingBeamSpot, HltBtagValidation_cff::Vertex, vertexToken, AlignmentTracksFromVertexSelector_cfi::vertices, reco::BeamSpot::x0(), reco::BeamSpot::y0(), and reco::Vertex::z().

                                                                                             {
   using namespace edm;
   //Get jets with tracks
   Handle<reco::JetTracksAssociationCollection> jetTracksAssociation;
   iEvent.getByToken(jetTrackToken, jetTracksAssociation);
 
   std::unique_ptr<reco::JetTagCollection> tagCollection;
   std::unique_ptr<reco::IsolatedTauTagInfoCollection> extCollection(new reco::IsolatedTauTagInfoCollection());
   if (not jetTracksAssociation->empty()) {
     RefToBaseProd<reco::Jet> prod(edm::makeRefToBaseProdFrom(jetTracksAssociation->begin()->first, iEvent));
     tagCollection = std::make_unique<reco::JetTagCollection>(prod);
   } else {
     tagCollection = std::make_unique<reco::JetTagCollection>();
   }
 
   Vertex::Error e;
   e(0, 0) = 1;
   e(1, 1) = 1;
   e(2, 2) = 1;
   Vertex::Point p(0, 0, -1000);
   Vertex myPVtmp(p, e);  //Fake vertex to be used in case no vertex is found
   Vertex myPV;
 
   //Get pixel vertices
   Handle<reco::VertexCollection> vertices;
   iEvent.getByToken(vertexToken, vertices);
   const reco::VertexCollection vertCollection = *(vertices.product());
   //Check if there is the PV!!!!
   if (vertCollection.begin() != vertCollection.end())
     myPVtmp = *(vertCollection.begin());
 
   //In case the beam spot is used, the Z of the vertex still comes from the PV, while the (x,y) is taken from the beamspot
   reco::BeamSpot vertexBeamSpot;
   edm::Handle<reco::BeamSpot> recoBeamSpotHandle;
 
   if (usingBeamSpot) {
     //Create a new vertex with the information on x0 and Y0 from the beamspot, to be used in HLT.
     iEvent.getByToken(beamSpotToken, recoBeamSpotHandle);
     vertexBeamSpot = *recoBeamSpotHandle;
     Vertex::Point bspoint(vertexBeamSpot.x0(), vertexBeamSpot.y0(), myPVtmp.z());
     Vertex combinedVertex = Vertex(bspoint, myPVtmp.error(), myPVtmp.chi2(), myPVtmp.ndof(), myPVtmp.tracksSize());
     myPV = combinedVertex;
   } else {
     myPV = myPVtmp;
   }
 
   for (unsigned int i = 0; i < jetTracksAssociation->size(); ++i) {
     pair<float, IsolatedTauTagInfo> myPair =
         m_algo.tag(edm::Ref<JetTracksAssociationCollection>(jetTracksAssociation, i), myPV);
     tagCollection->setValue(i, myPair.first);
     extCollection->push_back(myPair.second);
   }
 
   iEvent.put(std::move(extCollection));
   iEvent.put(std::move(tagCollection));
 }

Member Data Documentation

◆ beamSpotTag

edm::InputTag ConeIsolation::beamSpotTag

private

Definition at line 33 of file ConeIsolation.h.

◆ beamSpotToken

edm::EDGetTokenT<reco::BeamSpot> ConeIsolation::beamSpotToken

private

Definition at line 34 of file ConeIsolation.h.

Referenced by produce().

◆ jetTrackTag

edm::InputTag ConeIsolation::jetTrackTag

private

Definition at line 29 of file ConeIsolation.h.

◆ jetTrackToken

edm::EDGetTokenT<reco::JetTracksAssociationCollection> ConeIsolation::jetTrackToken

private

Definition at line 30 of file ConeIsolation.h.

Referenced by produce().

◆ m_algo

ConeIsolationAlgorithm ConeIsolation::m_algo

private

Definition at line 36 of file ConeIsolation.h.

Referenced by produce().

◆ usingBeamSpot

bool ConeIsolation::usingBeamSpot

private

Definition at line 35 of file ConeIsolation.h.

Referenced by produce().

◆ vertexTag

edm::InputTag ConeIsolation::vertexTag

private

Definition at line 31 of file ConeIsolation.h.

◆ vertexToken

edm::EDGetTokenT<reco::VertexCollection> ConeIsolation::vertexToken

private

Definition at line 32 of file ConeIsolation.h.

Referenced by produce().

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ConeIsolation()

Member Function Documentation

◆ fillDescriptions()

◆ produce()

Member Data Documentation

◆ beamSpotTag

◆ beamSpotToken

◆ jetTrackTag

◆ jetTrackToken

◆ m_algo

◆ usingBeamSpot

◆ vertexTag

◆ vertexToken