Calibration/CalibSvc/CalibDataSvc/include/CalibDataSvc/ICalibMetaCnvSvc.h

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//$Header:
/// bes/bes/BossCvs/Calibration/CalibSvc/CalibDataSvc/CalibDataSvc/ICalibMetaCnvSvc.h,v 1.4
// 2022/02/17 22:03:24 maqm Exp $
#ifndef ICalibMetaCnvSvc_h
#define ICalibMetaCnvSvc_h 1
 
#include "GaudiKernel/IInterface.h"
 
// External constants
#include "GaudiKernel/ClassID.h"
 
// Type definition
/////#include "ConditionsDB/CondDBKey.h"
 
// static const InterfaceID IID_ICalibMetaCnvSvc ("ICalibMetaCnvSvc", 1, 0);
 
// Forward declarations
class DataObject;
// class IConditionsDBGate;
class IRegistry;
class ITime;
 
namespace calibUtil {
  class Metadata;
}
 
/** @class ICalibMetaCnvSvc
 
    Abstract interface of a conversion service for GLAST calibration
    persistency.
 
    Handles creation and updating condition data objects (i.e. DataObjects
    implementing IValidity).
 
    Adapted from Andrea Valassi's IConditionsDBCnvSvc interface
 
    @author Joanne Bogart
    @date November 2002
*/
 
class GAUDI_API ICalibMetaCnvSvc : virtual public IInterface {
 
public:
  DeclareInterfaceID( ICalibMetaCnvSvc, 1, 0 );
 
  // Re-implemented from IInterface
 
public:
  // Create/update condition MetadataObject not necessarily registered in
  // the TDS.
  /// Create a calib DataObject -- corresponds to info from metadata -- by
  /// --> whatever information is needed by Metadata::findBest,
  /// namely calibType, event time, instrument, flavor, maybe level
  //  [was folder name, tag and time for IConditionsDBCnvSvc]
  /// This method does not register DataObject in the transient data store,
  /// The string storage type is discovered at runtime in the MySQL metadata
  /// database.
  virtual StatusCode createCalib( DataObject*& refpObject, const std::string& fullpath,
                                  const CLID& classID, IRegistry* entry = 0 ) = 0;
 
  /// Update a condition DataObject by type, flavor, time (& instrument?).
  /// This method does not register DataObject in the transient data store,
  /// but may register TDS addresses for its children if needed (e.g. Catalog).
  /// The string storage type is discovered at runtime in the MySQL metadata
  /// database.
  virtual StatusCode updateCalib( DataObject* pObject, const std::string& fullpath,
                                  const CLID& classID, IRegistry* entry = 0 ) = 0;
 
  // Get handle for metadata access from calibUtil.
  virtual calibUtil::Metadata* getMeta() = 0;
 
  /*maqm remove
   virtual StatusCode getValidInterval(unsigned int& serNo,
                                       ITime** pvStart, ITime** pvEnd) = 0;
  */
  // Might want to add additional methods which will return certain metadata
  // in a convenient form, given a serial number.  Would be used
  // by the bulk data conversion services to get some standard set
  // of information which would go in every calib data object --
  // except a "bad channel" list composed from dead + hot doesn't
  // correspond to any single metadata row.
};
 
#endif