PFCand_AssoMap Class Reference

#include <CommonTools/RecoUtils/plugins/PFCand_AssoMap.cc>

Inheritance diagram for PFCand_AssoMap:

Public Member Functions
	PFCand_AssoMap (const edm::ParameterSet &)
	~PFCand_AssoMap () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final
Public Member Functions inherited from PFCand_AssoMapAlgos
std::pair< std::unique_ptr< PFCandToVertexAssMap >, std::unique_ptr< VertexToPFCandAssMap > >	createMappings (edm::Handle< reco::PFCandidateCollection > pfCandH, const edm::EventSetup &iSetup)
std::unique_ptr< PFCandToVertexAssMap >	CreatePFCandToVertexMap (edm::Handle< reco::PFCandidateCollection >, const edm::EventSetup &)
std::unique_ptr< VertexToPFCandAssMap >	CreateVertexToPFCandMap (edm::Handle< reco::PFCandidateCollection >, const edm::EventSetup &)
void	GetInputCollections (edm::Event &, const edm::EventSetup &) override
	PFCand_AssoMapAlgos (const edm::ParameterSet &, edm::ConsumesCollector &&)
std::unique_ptr< PFCandToVertexAssMap >	SortPFCandAssociationMap (PFCandToVertexAssMap *, edm::EDProductGetter const *getter)
Public Member Functions inherited from PF_PU_AssoMapAlgos
std::pair< std::unique_ptr< TrackToVertexAssMap >, std::unique_ptr< VertexToTrackAssMap > >	createMappings (edm::Handle< reco::TrackCollection > trkcollH, const edm::EventSetup &iSetup)
std::unique_ptr< TrackToVertexAssMap >	CreateTrackToVertexMap (edm::Handle< reco::TrackCollection >, const edm::EventSetup &)
std::unique_ptr< VertexToTrackAssMap >	CreateVertexToTrackMap (edm::Handle< reco::TrackCollection >, const edm::EventSetup &)
	PF_PU_AssoMapAlgos (const edm::ParameterSet &iConfig, edm::ConsumesCollector &&iC)
	PF_PU_AssoMapAlgos (const edm::ParameterSet &, edm::ConsumesCollector &)
std::unique_ptr< TrackToVertexAssMap >	SortAssociationMap (TrackToVertexAssMap *, edm::Handle< reco::TrackCollection >)
template<typename TREF >
VertexRef	TrackWeightAssociation (const TREF &trackRef, const std::vector< reco::VertexRef > &vtxcollV)
virtual	~PF_PU_AssoMapAlgos ()(false)

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

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

Private Attributes
edm::InputTag	input_AssociationType_
edm::EDGetTokenT< reco::PFCandidateCollection >	token_PFCandidates_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache
Protected Member Functions inherited from PF_PU_AssoMapAlgos
std::vector< reco::VertexRef >	CreateVertexVector (edm::Handle< reco::VertexCollection >)
int	DefineQuality (int, int, double)
void	EraseVertex (std::vector< reco::VertexRef > &, reco::VertexRef)
VertexStepPair	FindAssociation (const reco::TrackRef &, const std::vector< reco::VertexRef > &, edm::ESHandle< MagneticField >, const edm::EventSetup &, edm::Handle< reco::BeamSpot >, int)

Detailed Description

Description: Produces a map with association between pf candidates and their particular most probable vertex with a quality of this association

Definition at line 37 of file PFCand_AssoMap.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 33 of file PFCand_AssoMap.cc.

References gather_cfg::cout, edm::ParameterSet::getParameter(), input_AssociationType_, edm::InputTag::label(), and token_PFCandidates_.

                                                            :PFCand_AssoMapAlgos(iConfig, consumesCollector())
{

   //now do what ever other initialization is needed

    input_AssociationType_ = iConfig.getParameter<edm::InputTag>("AssociationType");

    token_PFCandidates_ = consumes<reco::PFCandidateCollection>(iConfig.getParameter<edm::InputTag>("PFCandidateCollection"));

   //register your products

    if ( input_AssociationType_.label() == "PFCandsToVertex" ) {
      produces<PFCandToVertexAssMap>();
    } else {
      if ( input_AssociationType_.label() == "VertexToPFCands" ) {
        produces<VertexToPFCandAssMap>();
      } else {
        if ( input_AssociationType_.label() == "Both" ) {
          produces<PFCandToVertexAssMap>();
          produces<VertexToPFCandAssMap>();
        } else {
          std::cout << "No correct InputTag for AssociationType!" << std::endl;
          std::cout << "Won't produce any AssociationMap!" << std::endl;
        }
      }
    }

}

PFCand_AssoMap::~PFCand_AssoMap ( )

override

Definition at line 63 of file PFCand_AssoMap.cc.

{
}

Member Function Documentation

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

static

Definition at line 103 of file PFCand_AssoMap.cc.

References edm::ConfigurationDescriptions::addDefault(), DEFINE_FWK_MODULE, and edm::ParameterSetDescription::setUnknown().

                                                                           {
  //The following says we do not know what parameters are allowed so do no validation
  // Please change this to state exactly what you do use, even if it is no parameters
  edm::ParameterSetDescription desc;
  desc.setUnknown();
  descriptions.addDefault(desc);
}

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

overrideprivate

Definition at line 74 of file PFCand_AssoMap.cc.

References PFCand_AssoMapAlgos::createMappings(), edm::Event::getByToken(), PFCand_AssoMapAlgos::GetInputCollections(), input_AssociationType_, edm::InputTag::label(), eostools::move(), edm::Event::productGetter(), edm::Event::put(), PFCand_AssoMapAlgos::SortPFCandAssociationMap(), and token_PFCandidates_.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

{

  using namespace edm;
  using namespace std;
  using namespace reco;

    //get the input pfCandidateCollection
    Handle<PFCandidateCollection> pfCandH;
    iEvent.getByToken(token_PFCandidates_,pfCandH);

    string asstype = input_AssociationType_.label();

    PFCand_AssoMapAlgos::GetInputCollections(iEvent,iSetup);

        if (asstype == "PFCandsToVertex" || asstype == "VertexToPFCands" || asstype == "Both") {
          auto mappings = createMappings(pfCandH, iSetup);
          if (asstype == "PFCandsToVertex" || asstype == "Both") {
            iEvent.put( SortPFCandAssociationMap( &(*mappings.first), &iEvent.productGetter() ) );
          }
          if (asstype == "VertexToPFCands" || asstype == "Both") {
            iEvent.put( std::move(mappings.second));
          }          
        }

}

Member Data Documentation

edm::InputTag PFCand_AssoMap::input_AssociationType_

private

Definition at line 49 of file PFCand_AssoMap.h.

Referenced by PFCand_AssoMap(), and produce().

edm::EDGetTokenT<reco::PFCandidateCollection> PFCand_AssoMap::token_PFCandidates_

private

Definition at line 51 of file PFCand_AssoMap.h.

Referenced by PFCand_AssoMap(), and produce().