eclTimeShiftsPlottingCollectorModule.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:                                                           *
 * A code to collect just the calibration constants to be then plotted    *
 * by the algorithm to see how much they jump from run to run.  This      *
 * collector does not need to look at individual events as the            *
 * calibration constants are constant over all the events in a single     *
 * file (run or bucket of data).                                          *
 **************************************************************************/
 
#pragma once
 
/* ECL headers. */
#include <ecl/dataobjects/ECLElementNumbers.h>
 
/* Basf2 headers. */
#include <calibration/CalibrationCollectorModule.h>
#include <framework/database/DBObjPtr.h>
#include <framework/dataobjects/EventMetaData.h>
 
class TTree;
 
namespace Belle2 {
  class ECLCrystalCalib;
  class ECLReferenceCrystalPerCrateCalib;
 

  class eclTimeShiftsPlottingCollectorModule : public CalibrationCollectorModule {
 
  public:

    eclTimeShiftsPlottingCollectorModule();

    virtual ~eclTimeShiftsPlottingCollectorModule();

    void inDefineHisto() override;

    void prepare() override;

    void collect() override;
 
  private:

    DBObjPtr<ECLCrystalCalib> m_CrystalTimeDB; 
    std::vector<float> m_CrystalTime; 
    std::vector<float> m_CrystalTimeUnc; 

    DBObjPtr<ECLCrystalCalib> m_CrateTimeDB; 
    std::vector<float> m_CrateTime; 
    std::vector<float> m_CrateTimeUnc; 

    DBObjPtr<ECLReferenceCrystalPerCrateCalib> m_RefCrystalsCalibDB; 
    std::vector<short> m_RefCrystalsCalib; 
 
    StoreObjPtr<EventMetaData> m_evtMetaData;    
 
    /*** tree branches ***/
    double m_crateTimeConst = -1;         
    double m_crystalTimeConst = -1;       
    double m_crateTimeConstUnc = -1;      
    double m_crystalTimeConstUnc = -1;    
    int m_crystalID = -1;                 
    int m_crateID = -1;                   
    int m_refCrystalID = -1;              
    int m_run = -1;                       
    int m_exp = -1;                       
 
    /*** tree branches END ***/
 
    int m_previousExp = -2;          
    int m_previousRun = -2;          
 
    const int NUM_CRYSTALS = ECLElementNumbers::c_NCrystals;    
 
  };

}