[u/mrichter/AliRoot.git] / TRD / AliTRDcalibDB.h

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

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
// Class providing the calibration parameters by accessing the CDB           //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

/* $Id$ */

#ifndef ROOT_TObject
#include "TObject.h"
#endif

#ifndef ALITRDPIDUTIL_H
#include "AliTRDpidUtil.h"
#endif

class AliCDBEntry;

class AliTRDrecoParam;
class AliTRDCalPID;
class AliTRDCalMonitoring;
class AliTRDCalROC;
class AliTRDCalDet;
class AliTRDCalSingleChamberStatus;
class TString;
class AliTRDcalibDB : public TObject {

 public:

  enum { kNlayer  =   6
       , kNstack  =   5
       , kNsector =  18
       , kNdet    = 540 };
  
  static AliTRDcalibDB               *Instance();
  static void                         Terminate();

  void                                SetRun(Long64_t run);
  Long64_t                            GetRun() const { return fRun; }

  Float_t                             GetNoise(Int_t det, Int_t col, Int_t row);
        AliTRDCalROC                 *GetNoiseROC(Int_t det);
  const AliTRDCalDet                 *GetNoiseDet();

  Float_t                             GetVdrift(Int_t det, Int_t col, Int_t row);
  Float_t                             GetVdriftAverage(Int_t det);
        AliTRDCalROC                 *GetVdriftROC(Int_t det);
  const AliTRDCalDet                 *GetVdriftDet();

  Float_t                             GetT0(Int_t det, Int_t col, Int_t row);
  Float_t                             GetT0Average(Int_t det);
        AliTRDCalROC                 *GetT0ROC(Int_t det);
  const AliTRDCalDet                 *GetT0Det();

  Float_t                             GetGainFactor(Int_t det, Int_t col, Int_t row);
  Float_t                             GetGainFactorAverage(Int_t det);
  AliTRDCalROC                       *GetGainFactorROC(Int_t det);
  const AliTRDCalDet                 *GetGainFactorDet();

  AliTRDCalROC                       *GetPRFROC(Int_t det);
  Float_t                             GetPRFWidth(Int_t det, Int_t col, Int_t row);

  Float_t*                            GetSampledPRF() const { return fPRFsmp; };
  Int_t                               GetPRFbin() const     { return fPRFbin; };
  Float_t                             GetPRFlo() const      { return fPRFlo;  };
  Float_t                             GetPRFhi() const      { return fPRFhi;  };

  Int_t                               GetNumberOfTimeBinsDCS();
  void                                GetFilterType(TString &filterType);
  void                                GetGlobalConfiguration(TString &config);
  Bool_t                              HasOnlineFilterPedestal();
  Bool_t                              HasOnlineFilterGain();
  Bool_t                              HasOnlineTailCancellation();

  Char_t                              GetPadStatus(Int_t det, Int_t col, Int_t row);
  AliTRDCalSingleChamberStatus       *GetPadStatusROC(Int_t det);
  AliTRDrecoParam*                    GetRecoParam(Int_t *eventtype);

  Char_t                              GetChamberStatus(Int_t det);

  Bool_t                              IsPadMasked(Int_t det, Int_t col, Int_t row);
  Bool_t                              IsPadBridgedLeft(Int_t det, Int_t col, Int_t row);
  Bool_t                              IsPadBridgedRight(Int_t det, Int_t col, Int_t row);
  Bool_t                              IsPadNotConnected(Int_t det, Int_t col, Int_t row);
  
  Bool_t                              IsChamberInstalled(Int_t det);
  Bool_t                              IsChamberMasked(Int_t det);
  Bool_t                              IsHalfChamberMasked(Int_t det, Int_t side);

  const AliTRDCalMonitoring          *GetMonitoringObject();
  const AliTRDCalPID                 *GetPIDObject(AliTRDpidUtil::ETRDPIDMethod m);

  // Related functions, these depend on calibration data
         Int_t                        PadResponse(Double_t signal, Double_t dist
                                                , Int_t layer, Double_t *pad) const;

 protected:

  // For caching see also implentation of GetCachedCDBObject in the .cxx file
  enum { kCDBCacheSize = 20 };   // Number of cached objects
  enum { kIDVdriftPad = 0
       , kIDVdriftChamber
       , kIDT0Pad
       , kIDT0Chamber
       , kIDGainFactorPad
       , kIDGainFactorChamber
       , kIDNoiseChamber
       , kIDNoisePad
       , kIDPRFWidth
       , kIDFEE
       , kIDChamberPos
       , kIDStackPos
       , kIDSuperModulePos
       , kIDPIDNN
       , kIDPIDLQ
       , kIDRecoParam
       , kIDMonitoringData
       , kIDChamberStatus
       , kIDPadStatus
       , kIDDCS };         // IDs of cached objects

  const TObject *GetCachedCDBObject(Int_t id);
  
  void           Invalidate();
  void           SamplePRF();
  
  AliCDBEntry   *GetCDBEntry(const Char_t *cdbPath);
  const TObject *CacheCDBEntry(Int_t id, const Char_t *cdbPath);

  static AliTRDcalibDB *fgInstance;                 //  Instance of this class (singleton implementation)
  static Bool_t         fgTerminated;               //  Defines if this class has already been terminated

  AliCDBEntry          *fCDBEntries[kCDBCacheSize]; //  Cache for CDB entries
  TObject              *fCDBCache[kCDBCacheSize];   //  Cache for calibration objects.

  Long64_t              fRun;                       //  Run Number
  
  Float_t              *fPRFsmp;                    //! Sampled pad response
  Int_t                 fPRFbin;                    //  Number of bins for the PRF
  Float_t               fPRFlo;                     //  Lower boundary of the PRF
  Float_t               fPRFhi;                     //  Higher boundary of the PRF
  Float_t               fPRFwid;                    //  Bin width of the sampled PRF
  Int_t                 fPRFpad;                    //  Distance to next pad in PRF
  
 private:

  AliTRDcalibDB();                                  //  This is a singleton, constructor is private!  
  AliTRDcalibDB(const AliTRDcalibDB &c);   
  AliTRDcalibDB &operator=(const AliTRDcalibDB &c); 
  virtual ~AliTRDcalibDB();

  ClassDef(AliTRDcalibDB, 4)                         //  Provides central access to the CDB

};

#endif
Commit	Line	Data
3551db50	1	#ifndef ALITRDCALIBDB_H
	2	#define ALITRDCALIBDB_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	// Class providing the calibration parameters by accessing the CDB //
	9	// //
	10	///////////////////////////////////////////////////////////////////////////////
	11
	12	/* $Id$ */
	13
4ba1d6ae	14	#ifndef ROOT_TObject
3551db50	15	#include "TObject.h"
4ba1d6ae	16	#endif
4ba1d6ae	17
0d83b3a5	18	#ifndef ALITRDPIDUTIL_H
0d83b3a5	19	#include "AliTRDpidUtil.h"
4ba1d6ae	20	#endif
3551db50	21
2745a409	22	class AliCDBEntry;
3551db50	23
0d83b3a5	24	class AliTRDrecoParam;
720a0a16	25	class AliTRDCalPID;
7754cd1f	26	class AliTRDCalMonitoring;
56178ff4	27	class AliTRDCalROC;
56178ff4	28	class AliTRDCalDet;
0e09df31	29	class AliTRDCalSingleChamberStatus;
e232d349	30	class TString;
2745a409	31	class AliTRDcalibDB : public TObject {
	32
	33	public:
	34
053767a4	35	enum { kNlayer = 6
	36	, kNstack = 5
	37	, kNsector = 18
	38	, kNdet = 540 };
6a739e92	39
0e09df31	40	static AliTRDcalibDB *Instance();
0e09df31	41	static void Terminate();
3551db50	42
0e09df31	43	void SetRun(Long64_t run);
0e09df31	44	Long64_t GetRun() const { return fRun; }
7754cd1f	45
df83a620	46	Float_t GetNoise(Int_t det, Int_t col, Int_t row);
	47	AliTRDCalROC *GetNoiseROC(Int_t det);
	48	const AliTRDCalDet *GetNoiseDet();
	49
0e09df31	50	Float_t GetVdrift(Int_t det, Int_t col, Int_t row);
	51	Float_t GetVdriftAverage(Int_t det);
	52	AliTRDCalROC *GetVdriftROC(Int_t det);
	53	const AliTRDCalDet *GetVdriftDet();
7754cd1f	54
0e09df31	55	Float_t GetT0(Int_t det, Int_t col, Int_t row);
	56	Float_t GetT0Average(Int_t det);
	57	AliTRDCalROC *GetT0ROC(Int_t det);
	58	const AliTRDCalDet *GetT0Det();
7754cd1f	59
0e09df31	60	Float_t GetGainFactor(Int_t det, Int_t col, Int_t row);
0e09df31	61	Float_t GetGainFactorAverage(Int_t det);
4ba1d6ae	62	AliTRDCalROC *GetGainFactorROC(Int_t det);
0e09df31	63	const AliTRDCalDet *GetGainFactorDet();
3551db50	64
4ba1d6ae	65	AliTRDCalROC *GetPRFROC(Int_t det);
0e09df31	66	Float_t GetPRFWidth(Int_t det, Int_t col, Int_t row);
7754cd1f	67
be28462a	68	Float_t* GetSampledPRF() const { return fPRFsmp; };
	69	Int_t GetPRFbin() const { return fPRFbin; };
	70	Float_t GetPRFlo() const { return fPRFlo; };
	71	Float_t GetPRFhi() const { return fPRFhi; };
fa7427d0	72
e232d349	73	Int_t GetNumberOfTimeBinsDCS();
e232d349	74	void GetFilterType(TString &filterType);
af086c5e	75	void GetGlobalConfiguration(TString &config);
	76	Bool_t HasOnlineFilterPedestal();
	77	Bool_t HasOnlineFilterGain();
	78	Bool_t HasOnlineTailCancellation();
7754cd1f	79
0e09df31	80	Char_t GetPadStatus(Int_t det, Int_t col, Int_t row);
4ba1d6ae	81	AliTRDCalSingleChamberStatus *GetPadStatusROC(Int_t det);
a7ac01d2	82	AliTRDrecoParam* GetRecoParam(Int_t *eventtype);
7754cd1f	83
0e09df31	84	Char_t GetChamberStatus(Int_t det);
	85
	86	Bool_t IsPadMasked(Int_t det, Int_t col, Int_t row);
	87	Bool_t IsPadBridgedLeft(Int_t det, Int_t col, Int_t row);
	88	Bool_t IsPadBridgedRight(Int_t det, Int_t col, Int_t row);
fa7427d0	89	Bool_t IsPadNotConnected(Int_t det, Int_t col, Int_t row);
3551db50	90
0e09df31	91	Bool_t IsChamberInstalled(Int_t det);
0e09df31	92	Bool_t IsChamberMasked(Int_t det);
7a6352a6	93	Bool_t IsHalfChamberMasked(Int_t det, Int_t side);
7754cd1f	94
0e09df31	95	const AliTRDCalMonitoring *GetMonitoringObject();
0d83b3a5	96	const AliTRDCalPID *GetPIDObject(AliTRDpidUtil::ETRDPIDMethod m);
7754cd1f	97
2745a409	98	// Related functions, these depend on calibration data
0e09df31	99	Int_t PadResponse(Double_t signal, Double_t dist
053767a4	100	, Int_t layer, Double_t *pad) const;
543691ea	101
2745a409	102	protected:
	103
	104	// For caching see also implentation of GetCachedCDBObject in the .cxx file
913950a4	105	enum { kCDBCacheSize = 20 }; // Number of cached objects
b43a3e17	106	enum { kIDVdriftPad = 0
	107	, kIDVdriftChamber
	108	, kIDT0Pad
	109	, kIDT0Chamber
	110	, kIDGainFactorPad
	111	, kIDGainFactorChamber
df83a620	112	, kIDNoiseChamber
df83a620	113	, kIDNoisePad
b43a3e17	114	, kIDPRFWidth
aa617684	115	, kIDFEE
b43a3e17	116	, kIDChamberPos
	117	, kIDStackPos
	118	, kIDSuperModulePos
44dbae42	119	, kIDPIDNN
b43a3e17	120	, kIDPIDLQ
a7ac01d2	121	, kIDRecoParam
b43a3e17	122	, kIDMonitoringData
b43a3e17	123	, kIDChamberStatus
913950a4	124	, kIDPadStatus
913950a4	125	, kIDDCS }; // IDs of cached objects
7754cd1f	126
56178ff4	127	const TObject *GetCachedCDBObject(Int_t id);
3551db50	128
2745a409	129	void Invalidate();
2745a409	130	void SamplePRF();
6a739e92	131
b43a3e17	132	AliCDBEntry GetCDBEntry(const Char_t cdbPath);
b43a3e17	133	const TObject CacheCDBEntry(Int_t id, const Char_t cdbPath);
7754cd1f	134
2745a409	135	static AliTRDcalibDB *fgInstance; // Instance of this class (singleton implementation)
2745a409	136	static Bool_t fgTerminated; // Defines if this class has already been terminated
6d50f529	137
2745a409	138	AliCDBEntry *fCDBEntries[kCDBCacheSize]; // Cache for CDB entries
2745a409	139	TObject *fCDBCache[kCDBCacheSize]; // Cache for calibration objects.
6a739e92	140
2745a409	141	Long64_t fRun; // Run Number
3551db50	142
6d50f529	143	Float_t *fPRFsmp; //! Sampled pad response
	144	Int_t fPRFbin; // Number of bins for the PRF
	145	Float_t fPRFlo; // Lower boundary of the PRF
	146	Float_t fPRFhi; // Higher boundary of the PRF
	147	Float_t fPRFwid; // Bin width of the sampled PRF
	148	Int_t fPRFpad; // Distance to next pad in PRF
6a739e92	149
2745a409	150	private:
	151
	152	AliTRDcalibDB(); // This is a singleton, constructor is private!
	153	AliTRDcalibDB(const AliTRDcalibDB &c);
	154	AliTRDcalibDB &operator=(const AliTRDcalibDB &c);
3551db50	155	virtual ~AliTRDcalibDB();
3551db50	156
a7ac01d2	157	ClassDef(AliTRDcalibDB, 4) // Provides central access to the CDB
2745a409	158
3551db50	159	};
3551db50	160
3551db50	161	#endif
7a6352a6	162