TemplatedVertexArbitrator< InputContainer, VTX > Class Template Reference

#include <TemplatedVertexArbitrator.h>

Inheritance diagram for TemplatedVertexArbitrator< InputContainer, VTX >:

Public Types
typedef std::vector< VTX >	Product
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

Public Member Functions
virtual void	produce (edm::Event &event, const edm::EventSetup &es) override
	TemplatedVertexArbitrator (const edm::ParameterSet &params)
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final

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

Private Member Functions
bool	trackFilter (const reco::TrackRef &track) const

Private Attributes
std::unique_ptr< TrackVertexArbitration< VTX > >	theArbitrator
edm::EDGetTokenT< reco::BeamSpot >	token_beamSpot
edm::EDGetTokenT< reco::VertexCollection >	token_primaryVertex
edm::EDGetTokenT< Product >	token_secondaryVertex
edm::EDGetTokenT< InputContainer >	token_tracks

Detailed Description

template<class InputContainer, class VTX>
class TemplatedVertexArbitrator< InputContainer, VTX >

Definition at line 52 of file TemplatedVertexArbitrator.h.

Member Typedef Documentation

template<class InputContainer , class VTX >

typedef std::vector<VTX> TemplatedVertexArbitrator< InputContainer, VTX >::Product

Definition at line 54 of file TemplatedVertexArbitrator.h.

Constructor & Destructor Documentation

template<class InputContainer , class VTX >

TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator

(

const edm::ParameterSet &

params

)

Definition at line 105 of file TemplatedVertexArbitrator.h.

References edm::ParameterSet::getParameter(), TemplatedVertexArbitrator< InputContainer, VTX >::theArbitrator, TemplatedVertexArbitrator< InputContainer, VTX >::token_beamSpot, TemplatedVertexArbitrator< InputContainer, VTX >::token_primaryVertex, TemplatedVertexArbitrator< InputContainer, VTX >::token_secondaryVertex, and TemplatedVertexArbitrator< InputContainer, VTX >::token_tracks.

{
    token_primaryVertex = consumes<reco::VertexCollection>(params.getParameter<edm::InputTag>("primaryVertices"));
    token_secondaryVertex = consumes<Product>(params.getParameter<edm::InputTag>("secondaryVertices"));
    token_beamSpot = consumes<reco::BeamSpot>(params.getParameter<edm::InputTag>("beamSpot"));
    token_tracks = consumes<InputContainer>(params.getParameter<edm::InputTag>("tracks"));
    produces<Product>();
    theArbitrator.reset( new TrackVertexArbitration<VTX>(params) );
}

Member Function Documentation

template<class InputContainer , class VTX >

static void TemplatedVertexArbitrator< InputContainer, VTX >::fillDescriptions ( edm::ConfigurationDescriptions &  cdesc )

inlinestatic

Definition at line 57 of file TemplatedVertexArbitrator.h.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), edm::ConfigurationDescriptions::addDefault(), TemplatedVertexArbitrator< InputContainer, VTX >::produce(), HiIsolationCommonParameters_cff::track, TemplatedVertexArbitrator< InputContainer, VTX >::trackFilter(), and relativeConstraints::value.

                                                                       {
      edm::ParameterSetDescription pdesc;
      pdesc.add<edm::InputTag>("beamSpot",edm::InputTag("offlineBeamSpot"));
      pdesc.add<edm::InputTag>("primaryVertices",edm::InputTag("offlinePrimaryVertices"));
          if( std::is_same<VTX,reco::Vertex>::value ) {
            pdesc.add<edm::InputTag>("tracks",edm::InputTag("generalTracks"));
            pdesc.add<edm::InputTag>("secondaryVertices",edm::InputTag("vertexMerger"));
          } else if (  std::is_same<VTX,reco::VertexCompositePtrCandidate>::value ) {
            pdesc.add<edm::InputTag>("tracks",edm::InputTag("particleFlow"));
            pdesc.add<edm::InputTag>("secondaryVertices",edm::InputTag("candidateVertexMerger"));
          } else {
            pdesc.add<edm::InputTag>("tracks",edm::InputTag("generalTracks"));
            pdesc.add<edm::InputTag>("secondaryVertices",edm::InputTag("vertexMerger"));
          }
      pdesc.add<double>("dLenFraction",0.333);
      pdesc.add<double>("dRCut",0.4);
      pdesc.add<double>("distCut",0.04);
      pdesc.add<double>("sigCut",5.0);
      pdesc.add<double>("fitterSigmacut",3.0);
      pdesc.add<double>("fitterTini",256);
      pdesc.add<double>("fitterRatio",0.25);
      pdesc.add<int>("trackMinLayers",4);
      pdesc.add<double>("trackMinPt",0.4);
      pdesc.add<int>("trackMinPixels",1);
      pdesc.add<double>("maxTimeSignificance",3.5);
          if( std::is_same<VTX,reco::Vertex>::value ) {
            cdesc.add("trackVertexArbitratorDefault",pdesc); 
          } else if (  std::is_same<VTX,reco::VertexCompositePtrCandidate>::value ) {
            cdesc.add("candidateVertexArbitratorDefault",pdesc); 
          } else {
            cdesc.addDefault(pdesc); 
          }
    }

template<class InputContainer , class VTX >

void TemplatedVertexArbitrator< InputContainer, VTX >::produce ( edm::Event &  event, const edm::EventSetup &  es  )

overridevirtual

Definition at line 116 of file TemplatedVertexArbitrator.h.

References ecalDrivenElectronSeedsParameters_cff::beamSpot, tthelpers::buildTT(), edm::EventSetup::get(), eostools::move(), nTracks(), jets_cff::primaryVertices, edm::Handle< T >::product(), MetAnalyzer::pv(), lostTracks_cfi::secondaryVertices, trackingPlots::selectedTracks, TemplatedVertexArbitrator< InputContainer, VTX >::theArbitrator, TemplatedVertexArbitrator< InputContainer, VTX >::token_beamSpot, TemplatedVertexArbitrator< InputContainer, VTX >::token_primaryVertex, TemplatedVertexArbitrator< InputContainer, VTX >::token_secondaryVertex, TemplatedVertexArbitrator< InputContainer, VTX >::token_tracks, HiIsolationCommonParameters_cff::track, and l1t::tracks.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::fillDescriptions().

{
    using namespace reco;

    edm::Handle<Product> secondaryVertices;
    event.getByToken(token_secondaryVertex, secondaryVertices);
    Product theSecVertexColl = *(secondaryVertices.product());

    edm::Handle<VertexCollection> primaryVertices;
    event.getByToken(token_primaryVertex, primaryVertices);

    auto recoVertices = std::make_unique<Product>();
    if(primaryVertices->size()!=0){ 
        const reco::Vertex &pv = (*primaryVertices)[0];

        edm::Handle<InputContainer> tracks;
        event.getByToken(token_tracks, tracks);

        edm::ESHandle<TransientTrackBuilder> trackBuilder;
        es.get<TransientTrackRecord>().get("TransientTrackBuilder",
                trackBuilder);

        edm::Handle<BeamSpot> beamSpot;
        event.getByToken(token_beamSpot,beamSpot);

        std::vector<TransientTrack> selectedTracks;
        for(typename InputContainer::const_iterator track = tracks->begin();
                track != tracks->end(); ++track) {
             selectedTracks.push_back(tthelpers::buildTT(tracks,trackBuilder,track - tracks->begin()));
        }


        //        const edm::RefVector< TrackCollection > tracksForArbitration= selectedTracks;
        Product  theRecoVertices = theArbitrator->trackVertexArbitrator(beamSpot, pv, selectedTracks,
                theSecVertexColl);

        for(unsigned int ivtx=0; ivtx < theRecoVertices.size(); ivtx++){
            if ( !(nTracks(theRecoVertices[ivtx]) > 1) ) continue;
            recoVertices->push_back(theRecoVertices[ivtx]);
        }

    }   
    event.put(std::move(recoVertices));



}

template<class InputContainer , class VTX >

bool TemplatedVertexArbitrator< InputContainer, VTX >::trackFilter ( const reco::TrackRef &  track ) const

private

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::fillDescriptions().

Member Data Documentation

template<class InputContainer , class VTX >

std::unique_ptr<TrackVertexArbitration<VTX> > TemplatedVertexArbitrator< InputContainer, VTX >::theArbitrator

private

Definition at line 100 of file TemplatedVertexArbitrator.h.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::produce(), and TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator().

template<class InputContainer , class VTX >

edm::EDGetTokenT<reco::BeamSpot> TemplatedVertexArbitrator< InputContainer, VTX >::token_beamSpot

private

Definition at line 99 of file TemplatedVertexArbitrator.h.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::produce(), and TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator().

template<class InputContainer , class VTX >

edm::EDGetTokenT<reco::VertexCollection> TemplatedVertexArbitrator< InputContainer, VTX >::token_primaryVertex

private

Definition at line 96 of file TemplatedVertexArbitrator.h.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::produce(), and TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator().

template<class InputContainer , class VTX >

edm::EDGetTokenT<Product> TemplatedVertexArbitrator< InputContainer, VTX >::token_secondaryVertex

private

Definition at line 97 of file TemplatedVertexArbitrator.h.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::produce(), and TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator().

template<class InputContainer , class VTX >

edm::EDGetTokenT<InputContainer> TemplatedVertexArbitrator< InputContainer, VTX >::token_tracks

private

Definition at line 98 of file TemplatedVertexArbitrator.h.

Referenced by TemplatedVertexArbitrator< InputContainer, VTX >::produce(), and TemplatedVertexArbitrator< InputContainer, VTX >::TemplatedVertexArbitrator().