SVDCoGTimeCalibrations.h

/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2017 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors: Giulia Casarosa                                           *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
 
#pragma once
 
#include <vxd/dataobjects/VxdID.h>
#include <svd/dbobjects/SVDCalibrationsBase.h>
#include <svd/dbobjects/SVDCalibrationsScalar.h>
#include <svd/dbobjects/SVDCoGCalibrationFunction.h>
#include <framework/database/DBObjPtr.h>
#include <framework/logging/Logger.h>
#include <string>
 
namespace Belle2 {
  class SVDCoGTimeCalibrations {
  public:
    static std::string name; 
    typedef SVDCalibrationsBase< SVDCalibrationsScalar< SVDCoGCalibrationFunction > >
    t_payload; 
    SVDCoGTimeCalibrations() : m_aDBObjPtr(name)
    {
      m_aDBObjPtr.addCallback([ this ](const std::string&) -> void {
        B2INFO("SVDCoGTimeCalibrations: from now on we are using " <<
        this->m_aDBObjPtr -> get_uniqueID()); });
    }
 
    inline double getCorrectedTime(
      const Belle2::VxdID& sensorID,
      const bool& isU, const unsigned short& strip,
      const double& raw_time,
      const int& bin
    ) const
    {
      return m_aDBObjPtr->getReference(sensorID.getLayerNumber(),
                                       sensorID.getLadderNumber(),
                                       sensorID.getSensorNumber(),
                                       m_aDBObjPtr->sideIndex(isU),
                                       strip).calibratedValue(raw_time, bin);
 
    }
 
    inline double getCorrectedTimeError(
      const Belle2::VxdID& sensorID,
      const bool& isU, const unsigned short& strip,
      const double& raw_time,
      const double& raw_timeErr,
      const int& bin
    ) const
    {
      return m_aDBObjPtr->get(sensorID.getLayerNumber(),
                              sensorID.getLadderNumber(),
                              sensorID.getSensorNumber(),
                              m_aDBObjPtr->sideIndex(isU),
                              strip).calibratedValueError(raw_time, raw_timeErr, bin);
 
    }
 
    TString getUniqueID() { return m_aDBObjPtr->get_uniqueID(); }
 
    bool isValid() { return m_aDBObjPtr.isValid(); }
 
 
  private:
 
    DBObjPtr< t_payload > m_aDBObjPtr; 
  };
}