[u/mrichter/AliRoot.git] / PHOS / AliPHOSCalibrManager.h

#ifndef ALIPHOSCALIBRMANAGER_H
#define ALIPHOSCALIBRMANAGER_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */


//_________________________________________________________________________    
//                  
//*-- Author: D.Peressounko (RRC KI & SUBATECH)


// --- ROOT system ---
#include "TNamed.h"
#include "TString.h" 
class TArrayF ; 
// --- Standard library ---

// --- AliRoot header files ---
class AliPHOSConTableDB ;
class AliPHOSCalibrationData ;

class AliPHOSCalibrManager:public TNamed {

public:
  AliPHOSCalibrManager() ;          // ctor
  AliPHOSCalibrManager(const AliPHOSCalibrManager & manager) : TNamed(manager) {
    // cpy ctor: no need
    // requested by the Coding Convention
    Fatal("cpy ctor", "not implemented") ;
  }
 
  virtual ~AliPHOSCalibrManager() ; // dtor
  static AliPHOSCalibrManager * GetInstance() ;
  static AliPHOSCalibrManager * GetInstance(const char * dbfilename ) ; 

  //To know correspondance when reads list of gains from ascii file 
  void SetConTableDB(AliPHOSConTableDB * ctdb){fctdb = ctdb; }

  //Read gains of pedestals from ascii file
  void ReadFromASCII(AliPHOSCalibrationData & data,const char * filename = "gains.dat") ;

  void ReadFromRoot(AliPHOSCalibrationData &data,Int_t run) ;

  void WriteData(AliPHOSCalibrationData *data) ;

  AliPHOSCalibrManager & operator = (const AliPHOSCalibrManager & right) ;

private:
  AliPHOSCalibrManager(const char* filename) ;          

private:
  TString   fFileName ;        //Name of file with calibration data
  AliPHOSConTableDB * fctdb ;  //! Connection table of PHOS
  static AliPHOSCalibrManager * fgCaMa ; // pointer to the unique instance of singleton
	    
 
  ClassDef(AliPHOSCalibrManager,1)  // description 

};

#endif // AliPHOSCALIBRMANAGER_H
Commit	Line	Data
f3bd42f5	1	#ifndef ALIPHOSCALIBRMANAGER_H
	2	#define ALIPHOSCALIBRMANAGER_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6
	7
	8	//_________________________________________________________________________
	9	//
	10	//*-- Author: D.Peressounko (RRC KI & SUBATECH)
	11
	12
	13	// --- ROOT system ---
	14	#include "TNamed.h"
f3bd42f5	15	#include "TString.h"
00953b03	16	class TArrayF ;
f3bd42f5	17	// --- Standard library ---
	18
	19	// --- AliRoot header files ---
	20	class AliPHOSConTableDB ;
	21	class AliPHOSCalibrationData ;
	22
	23	class AliPHOSCalibrManager:public TNamed {
	24
	25	public:
	26	AliPHOSCalibrManager() ; // ctor
a8c47ab6	27	AliPHOSCalibrManager(const AliPHOSCalibrManager & manager) : TNamed(manager) {
cd228525	28	// cpy ctor: no need
	29	// requested by the Coding Convention
	30	Fatal("cpy ctor", "not implemented") ;
	31	}
	32
f3bd42f5	33	virtual ~AliPHOSCalibrManager() ; // dtor
	34	static AliPHOSCalibrManager * GetInstance() ;
	35	static AliPHOSCalibrManager * GetInstance(const char * dbfilename ) ;
	36
	37	//To know correspondance when reads list of gains from ascii file
	38	void SetConTableDB(AliPHOSConTableDB * ctdb){fctdb = ctdb; }
	39
	40	//Read gains of pedestals from ascii file
	41	void ReadFromASCII(AliPHOSCalibrationData & data,const char * filename = "gains.dat") ;
	42
	43	void ReadFromRoot(AliPHOSCalibrationData &data,Int_t run) ;
	44
	45	void WriteData(AliPHOSCalibrationData *data) ;
	46
cd228525	47	AliPHOSCalibrManager & operator = (const AliPHOSCalibrManager & right) ;
f3bd42f5	48
	49	private:
	50	AliPHOSCalibrManager(const char* filename) ;
	51
	52	private:
cd228525	53	TString fFileName ; //Name of file with calibration data
cd228525	54	AliPHOSConTableDB * fctdb ; //! Connection table of PHOS
f3bd42f5	55	static AliPHOSCalibrManager * fgCaMa ; // pointer to the unique instance of singleton
	56
	57
	58	ClassDef(AliPHOSCalibrManager,1) // description
	59
	60	};
	61
	62	#endif // AliPHOSCALIBRMANAGER_H