EcalUncalibRecHitWorkerGlobal.h

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#ifndef RecoLocalCalo_EcalRecProducers_EcalUncalibRecHitRecWorkerGlobal_hh
#define RecoLocalCalo_EcalRecProducers_EcalUncalibRecHitRecWorkerGlobal_hh

#include "RecoLocalCalo/EcalRecProducers/interface/EcalUncalibRecHitWorkerBaseClass.h"
#include "RecoLocalCalo/EcalRecAlgos/interface/EcalUncalibRecHitRecWeightsAlgo.h"
#include "RecoLocalCalo/EcalRecAlgos/interface/EcalUncalibRecHitRecChi2Algo.h"
#include "RecoLocalCalo/EcalRecAlgos/interface/EcalUncalibRecHitRatioMethodAlgo.h"
#include "RecoLocalCalo/EcalRecAlgos/interface/EcalUncalibRecHitLeadingEdgeAlgo.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "CondFormats/EcalObjects/interface/EcalTimeCalibConstants.h"
#include "CondFormats/EcalObjects/interface/EcalTimeOffsetConstant.h"
#include "CondFormats/EcalObjects/interface/EcalPedestals.h"
#include "CondFormats/EcalObjects/interface/EcalGainRatios.h"
#include "CondFormats/EcalObjects/interface/EcalWeightXtalGroups.h"
#include "CondFormats/EcalObjects/interface/EcalTBWeights.h"
#include "CondFormats/EcalObjects/interface/EcalSampleMask.h"
#include "CondFormats/EcalObjects/interface/EcalTimeBiasCorrections.h"
#include "SimCalorimetry/EcalSimAlgos/interface/EBShape.h"
#include "SimCalorimetry/EcalSimAlgos/interface/EEShape.h"


namespace edm {
        class Event;
        class EventSetup;
        class ParameterSet;
}

class EcalUncalibRecHitWorkerGlobal : public EcalUncalibRecHitWorkerBaseClass {

        public:
                EcalUncalibRecHitWorkerGlobal(const edm::ParameterSet&, edm::ConsumesCollector& c);
                EcalUncalibRecHitWorkerGlobal(const edm::ParameterSet&);
                virtual ~EcalUncalibRecHitWorkerGlobal() {};

                void set(const edm::EventSetup& es);
                bool run(const edm::Event& evt, const EcalDigiCollection::const_iterator & digi, EcalUncalibratedRecHitCollection & result);

        protected:

                double pedVec[3];
        double pedRMSVec[3];
                double gainRatios[3];

                edm::ESHandle<EcalPedestals> peds;
                edm::ESHandle<EcalGainRatios>  gains;

                template < class C > int isSaturated(const C & digi);

                double timeCorrection(float ampli,
                    const std::vector<float>& amplitudeBins, const std::vector<float>& shiftBins);

                // weights method
                edm::ESHandle<EcalWeightXtalGroups>  grps;
                edm::ESHandle<EcalTBWeights> wgts;
                const EcalWeightSet::EcalWeightMatrix* weights[2];
                const EcalWeightSet::EcalChi2WeightMatrix* chi2mat[2];
                EcalUncalibRecHitRecWeightsAlgo<EBDataFrame> weightsMethod_barrel_;
                EcalUncalibRecHitRecWeightsAlgo<EEDataFrame> weightsMethod_endcap_;
                const EEShape testbeamEEShape; // used in the chi2
                const EBShape testbeamEBShape; // can be replaced by simple shape arrays of float in the future

                // determie which of the samples must actually be used by ECAL local reco
        edm::ESHandle<EcalSampleMask> sampleMaskHand_;

                // ratio method
                std::vector<double> EBtimeFitParameters_; 
                std::vector<double> EEtimeFitParameters_; 
                std::vector<double> EBamplitudeFitParameters_; 
                std::vector<double> EEamplitudeFitParameters_; 
                std::pair<double,double> EBtimeFitLimits_;  
                std::pair<double,double> EEtimeFitLimits_;  

                EcalUncalibRecHitRatioMethodAlgo<EBDataFrame> ratioMethod_barrel_;
                EcalUncalibRecHitRatioMethodAlgo<EEDataFrame> ratioMethod_endcap_;

                double EBtimeConstantTerm_;
                double EBtimeNconst_;
                double EEtimeConstantTerm_;
                double EEtimeNconst_;
                double outOfTimeThreshG12pEB_;
                double outOfTimeThreshG12mEB_;
                double outOfTimeThreshG61pEB_;
                double outOfTimeThreshG61mEB_;
                double outOfTimeThreshG12pEE_;
                double outOfTimeThreshG12mEE_;
                double outOfTimeThreshG61pEE_;
                double outOfTimeThreshG61mEE_;
                double amplitudeThreshEB_;
                double amplitudeThreshEE_;
                double ebSpikeThresh_;

                edm::ESHandle<EcalTimeBiasCorrections> timeCorrBias_;

                // leading edge method
                edm::ESHandle<EcalTimeCalibConstants> itime;
        edm::ESHandle<EcalTimeOffsetConstant> offtime;
                std::vector<double> ebPulseShape_;
                std::vector<double> eePulseShape_;
                EcalUncalibRecHitLeadingEdgeAlgo<EBDataFrame> leadingEdgeMethod_barrel_;
                EcalUncalibRecHitLeadingEdgeAlgo<EEDataFrame> leadingEdgeMethod_endcap_;

                // chi2 method
        bool kPoorRecoFlagEB_;
        bool kPoorRecoFlagEE_;
        double chi2ThreshEB_;
        double chi2ThreshEE_;
                std::vector<double> EBchi2Parameters_;
                std::vector<double> EEchi2Parameters_;
};

#endif