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00001 // system include files
00002 #include <memory>
00003 #include <vector>
00004 #include <map>
00005 
00006 // user include files
00007 #include "FWCore/Framework/interface/Frameworkfwd.h"
00008 #include "FWCore/Framework/interface/EDProducer.h"
00009 #include "FWCore/Framework/interface/Event.h"
00010 #include "FWCore/Framework/interface/MakerMacros.h"
00011 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00012 #include "FWCore/Framework/interface/ESHandle.h"
00013 
00014 #include "DataFormats/Common/interface/Handle.h" 
00015 #include "DataFormats/DetId/interface/DetId.h"
00016 #include "DataFormats/GeometryVector/interface/GlobalPoint.h"
00017 
00018 #include "Geometry/CaloGeometry/interface/CaloGeometry.h"
00019 #include "Geometry/CaloTopology/interface/CaloTopology.h"
00020 
00021 #include "TrackingTools/TrackAssociator/interface/TrackDetectorAssociator.h"
00022 #include "TrackingTools/TrackAssociator/interface/TrackAssociatorParameters.h"
00023 #include "TrackingTools/TrackAssociator/interface/DetIdAssociator.h"
00024 #include "TrackingTools/TrajectoryState/interface/FreeTrajectoryState.h"
00025 
00026 #include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
00027 
00028 #include "AnalysisDataFormats/SUSYBSMObjects/interface/HSCParticle.h"
00029 #include "AnalysisDataFormats/SUSYBSMObjects/interface/HSCPCaloInfo.h"
00030 
00031 class BetaCalculatorECAL {
00032 
00033    public:
00034        BetaCalculatorECAL(const edm::ParameterSet& iConfig);
00035        void  addInfoToCandidate(susybsm::HSCParticle& candidate, edm::Handle<reco::TrackCollection>& tracks, edm::Event& iEvent, const edm::EventSetup& iSetup, susybsm::HSCPCaloInfo& caloInfo);
00036 
00037    private:
00038        int getDetailedTrackLengthInXtals(std::map<int,GlobalPoint>& trackExitPositionMap,
00039            std::map<int,float>& trackCrossedXtalMap,
00040            double& totalLengthCurved,
00041            GlobalPoint& internalPointCurved,
00042            GlobalPoint& externalPointCurved,
00043            const CaloGeometry* theGeometry,
00044            const CaloTopology * theTopology,
00045            const std::vector<SteppingHelixStateInfo>& neckLace);
00046        std::vector<SteppingHelixStateInfo> calcEcalDeposit(const FreeTrajectoryState* tkInnerState,
00047            const DetIdAssociator& associator);
00048        void addStepToXtal(std::map<int,GlobalPoint>& trackExitPositionMap,
00049            std::map<int,float>& trackCrossedXtalMap,
00050            DetId aDetId,
00051            float step,
00052            GlobalPoint point,
00053            const CaloSubdetectorGeometry* theSubdetGeometry);
00054 
00055       // Data members
00056       TrackDetectorAssociator trackAssociator_; 
00057       TrackAssociatorParameters parameters_; 
00058       edm::InputTag EBRecHitCollection_;
00059       edm::InputTag EERecHitCollection_;
00060 
00061       edm::ESHandle<DetIdAssociator> ecalDetIdAssociator_;
00062       edm::ESHandle<MagneticField> bField_;
00063       edm::ESHandle<CaloGeometry> theCaloGeometry_;
00064 
00065 };
00066 
00067
/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_5_3_14/src/SUSYBSMAnalysis/HSCP/interface/BetaCalculatorECAL.h
