MuonIsolation/plugins/CaloExtractor.h

0001 #ifndef MuonIsolation_CaloExtractor_H
0002 #define MuonIsolation_CaloExtractor_H
0003
0004 #include <string>
0005
0006 #include "PhysicsTools/IsolationAlgos/interface/IsoDepositExtractor.h"
0007
0008 #include "FWCore/Framework/interface/ConsumesCollector.h"
0009
0010 #include "DataFormats/RecoCandidate/interface/IsoDeposit.h"
0011 #include "DataFormats/TrackReco/interface/Track.h"
0012 #include "DataFormats/TrackReco/interface/TrackFwd.h"
0013
0014 #include "DataFormats/CaloTowers/interface/CaloTowerCollection.h"
0015
0016 #include "DataFormats/GeometryVector/interface/GlobalPoint.h"
0017
0018 #include "MagneticField/Engine/interface/MagneticField.h"
0019 #include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
0020 #include "Geometry/CaloGeometry/interface/CaloGeometry.h"
0021 #include "Geometry/Records/interface/CaloGeometryRecord.h"
0022
0023 namespace muonisolation {
0024
0025   class CaloExtractor : public reco::isodeposit::IsoDepositExtractor {
0026   public:
0027     CaloExtractor() {}
0028     CaloExtractor(const edm::ParameterSet& par, edm::ConsumesCollector&& iC);
0029
0030     ~CaloExtractor() override {}
0031
0032     void fillVetos(const edm::Event& ev, const edm::EventSetup& evSetup, const reco::TrackCollection& tracks) override;
0033     reco::IsoDeposit deposit(const edm::Event& ev,
0034                              const edm::EventSetup& evSetup,
0035                              const reco::Track& track) const override;
0036
0037     /// Extrapolate muons to calorimeter-object positions
0038     static GlobalPoint MuonAtCaloPosition(
0039         const reco::Track& muon, const double bz, const GlobalPoint& endpos, bool fixVxy = false, bool fixVz = false);
0040
0041   private:
0042     // CaloTower Collection Label
0043     edm::EDGetTokenT<CaloTowerCollection> theCaloTowerCollectionToken;
0044
0045     // Label of deposit
0046     std::string theDepositLabel;
0047
0048     const edm::ESGetToken<CaloGeometry, CaloGeometryRecord> theCaloGeomToken;
0049     const edm::ESGetToken<MagneticField, IdealMagneticFieldRecord> theFieldToken;
0050
0051     // Cone cuts and thresholds
0052     double theWeight_E;
0053     double theWeight_H;
0054     double theThreshold_E;
0055     double theThreshold_H;
0056     double theDR_Veto_E;
0057     double theDR_Veto_H;
0058     double theDR_Max;
0059     bool vertexConstraintFlag_XY;
0060     bool vertexConstraintFlag_Z;
0061
0062     // Vector of calo Ids to veto
0063     std::vector<DetId> theVetoCollection;
0064
0065     // Determine noise for HCAL and ECAL (take some defaults for the time being)
0066     double noiseEcal(const CaloTower& tower) const;
0067     double noiseHcal(const CaloTower& tower) const;
0068   };
0069
0070 }  // namespace muonisolation
0071
0072 #endif