JetTracksAssociationXtrpCalo.h

Go to the documentation of this file.

// \class JetTracksAssociationXtrpCalo
// Associate jets with tracks by extrapolation to calo face

#ifndef RecoJets_JetAssociationAlgorithms_JetTracksAssociationXtrpCalo_h
#define RecoJets_JetAssociationAlgorithms_JetTracksAssociationXtrpCalo_h

#include "DataFormats/GeometryVector/interface/GlobalPoint.h"
#include "DataFormats/Math/interface/Point3D.h"
#include <vector>
#include "DataFormats/JetReco/interface/TrackExtrapolation.h"
#include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
#include "TrackingTools/Records/interface/TrackingComponentsRecord.h"
#include "FWCore/Framework/interface/Event.h"
#include "DataFormats/Common/interface/View.h"
#include "DataFormats/JetReco/interface/Jet.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/JetReco/interface/JetTracksAssociation.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/Records/interface/CaloGeometryRecord.h"
#include "DataFormats/HcalDetId/interface/HcalDetId.h"

class MagneticField;
class Propagator;

class JetTracksAssociationXtrpCalo {
public:
  typedef reco::JetTracksAssociation::Container Association;
  typedef edm::RefToBase<reco::Jet> JetRef;
  typedef std::vector<JetRef> JetRefs;
  typedef std::vector<reco::TrackRef> TrackRefs;
  JetTracksAssociationXtrpCalo();

  virtual ~JetTracksAssociationXtrpCalo();

  void produce(
      Association*, JetRefs const&, std::vector<reco::TrackExtrapolation> const&, CaloGeometry const&, double dR);

  void associateInputTracksToJet(reco::TrackRefVector& associated,
                                 const reco::Jet& fJet,
                                 std::vector<reco::TrackExtrapolation> const& fExtrapolations,
                                 double dR);

private:
  virtual void associateTracksToJet(reco::TrackRefVector&, const reco::Jet&, const TrackRefs&) {}
};

#endif  // RecoJets_JetAssociationAlgorithms_JetTracksAssociationXtrpCalo_h