Inheritance diagram for ImpactParameter:

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

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

	~ImpactParameter () override

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

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

	~EDProducer () 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 Attributes
ImpactParameterAlgorithm *	algo

edm::InputTag	jetTrackSrc

bool	usingVertex

edm::InputTag	vertexSrc

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	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::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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 30 of file ImpactParameter.cc.

Constructor & Destructor Documentation

◆ ImpactParameter()

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

explicit

Definition at line 47 of file ImpactParameter.cc.

                                                                {
   jetTrackSrc = iConfig.getParameter<edm::InputTag>("JetTagProd");
   vertexSrc = iConfig.getParameter<edm::InputTag>("vertexSrc");
   usingVertex = iConfig.getParameter<bool>("useVertex");
  
   algo = new ImpactParameterAlgorithm(iConfig);
  
   std::string modulname = iConfig.getParameter<std::string>("@module_label");
   produces<reco::JetTagCollection>().setBranchAlias(modulname);
   std::string infoBranchName = modulname + "Info";
   produces<reco::TauImpactParameterInfoCollection>().setBranchAlias(infoBranchName);
 }

References algo, edm::ParameterSet::getParameter(), jetTrackSrc, AlCaHLTBitMon_QueryRunRegistry::string, usingVertex, and vertexSrc.

◆ ~ImpactParameter()

ImpactParameter::~ImpactParameter ( )

override

Definition at line 60 of file ImpactParameter.cc.

60 { delete algo; }

References algo.

Member Function Documentation

◆ produce()

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

overridevirtual

Implements edm::EDProducer.

Definition at line 66 of file ImpactParameter.cc.

                                                                            {
   using namespace reco;
  
   edm::Handle<IsolatedTauTagInfoCollection> isolatedTaus;
   iEvent.getByLabel(jetTrackSrc, isolatedTaus);
  
   std::unique_ptr<JetTagCollection> tagCollection;
   auto extCollection = std::make_unique<TauImpactParameterInfoCollection>();
   if (not isolatedTaus->empty()) {
     edm::RefToBaseProd<reco::Jet> prod(edm::makeRefToBaseProdFrom(isolatedTaus->begin()->jet(), iEvent));
     tagCollection = std::make_unique<JetTagCollection>(prod);
   } else {
     tagCollection = std::make_unique<JetTagCollection>();
   }
  
   edm::ESHandle<TransientTrackBuilder> builder;
   iSetup.get<TransientTrackRecord>().get("TransientTrackBuilder", builder);
   algo->setTransientTrackBuilder(builder.product());
  
   Vertex PV;
   if (usingVertex) {
     edm::Handle<reco::VertexCollection> vertices;
     iEvent.getByLabel(vertexSrc, vertices);
  
     const reco::VertexCollection vertCollection = *(vertices.product());
     reco::VertexCollection::const_iterator iVertex;
  
     for (iVertex = vertCollection.begin(); iVertex != vertCollection.end(); iVertex++) {
       PV = *iVertex;
     }
  
   } else {
     Vertex::Error e;
     e(0, 0) = 0;
     e(1, 1) = 0;
     e(2, 2) = 0;
     Vertex::Point p(0, 0, 0);
  
     Vertex dummyPV(p, e, 1, 1, 1);
     PV = dummyPV;
   }
  
   for (unsigned int i = 0; i < isolatedTaus->size(); ++i) {
     IsolatedTauTagInfoRef tauRef(isolatedTaus, i);
     std::pair<float, TauImpactParameterInfo> ipInfo = algo->tag(tauRef, PV);
     tagCollection->setValue(i, ipInfo.first);
     extCollection->push_back(ipInfo.second);
   }
  
   iEvent.put(std::move(extCollection));
   iEvent.put(std::move(tagCollection));
 }