eclHadronTimeCalibrationValidationCollectorModule.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
/**************************************************************************
 * Description:                                                           *
 * Select photons from a hadronic event selection to be used as a         *
 * validation of the ECL timing calibration.                              *
 **************************************************************************/
 
#pragma once
 
/* Basf2 headers. */
#include <calibration/CalibrationCollectorModule.h>
#include <framework/dataobjects/EventMetaData.h>
#include <framework/dataobjects/EventT0.h>
#include <framework/datastore/StoreArray.h>
 
class TTree ;
 
namespace Belle2 {
  class ECLDigit ;
  class ECLCalDigit ;
  class Track ;
  class ECLCrystalCalib ;
  class ECLCluster ;
  class ECLChannelMapper;
 
 
  class eclHadronTimeCalibrationValidationCollectorModule : public CalibrationCollectorModule {
 
  public:
 
    eclHadronTimeCalibrationValidationCollectorModule() ;
 
    virtual ~eclHadronTimeCalibrationValidationCollectorModule() ;
 
    void inDefineHisto() override;
 
    void prepare() override;
 
    void collect() override;
 
  private:
 
    bool m_saveTree ;
 
    /****** Parameters END ******/
 
 
    StoreArray<Track> tracks ; 
    StoreArray<ECLCluster> m_eclClusterArray ; 
    //StoreArray<ECLDigit> m_eclDigitArray; /**< Required input array of ECLDigits */
    StoreArray<ECLCalDigit> m_eclCalDigitArray; 
    StoreObjPtr<EventMetaData> m_EventMetaData;
 
    StoreObjPtr<EventT0> m_eventT0 ;
 
    TTree* m_dbg_tree_photonClusters ;    
    TTree* m_dbg_tree_event ;     
    /*** tree branches ***/
    /*** See inDefineHisto method for branches description ***/
    int m_tree_evt_num = -1;    
    int m_tree_run = -1;     
    int m_tree_cid = -1;     
    double m_tree_dt99 = -1;  
    double m_tree_time = -1; 
    double m_tree_time_fromE0 = -1; 
    double m_tree_E0 = -1;   
    double m_tree_t0 = -1;   
    double m_tree_t0_unc = -1;   
    int m_NtightTracks = -1;       
    int m_NphotonClusters = -1;    
    int m_NGoodClusters = -1;      
    /*** tree branches END ***/
 
    std::vector<float> m_EperCrys ; 
    double m_E_photon_clust = -1;    
    /****** Parameters for cuts ******/
    short m_timeAbsMax ; 
    double m_looseTrkZ0 ;   
    double m_tightTrkZ0 ;   
    double m_looseTrkD0 ;   
    double m_tightTrkD0 ;   
  } ;
}