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 */
6 ///////////////////////////////////////////////////////////////////////////////
8 // Class providing the calibration parameters by accessing the CDB //
10 ///////////////////////////////////////////////////////////////////////////////
18 #ifndef ALITRDPIDUTIL_H
19 #include "AliTRDpidUtil.h"
22 #ifndef ALITRDPIDRESPONSE_H
23 #include "AliTRDPIDResponse.h"
28 class AliTRDrecoParam;
29 class AliTRDCalTrkAttach;
31 class AliTRDCalMonitoring;
34 class AliTRDCalSingleChamberStatus;
36 class AliTRDcalibDB : public TObject {
45 static AliTRDcalibDB *Instance();
46 static void Terminate();
48 void SetRun(Long64_t run);
49 Long64_t GetRun() const { return fRun; }
51 Float_t GetNoise(Int_t det, Int_t col, Int_t row);
52 AliTRDCalROC *GetNoiseROC(Int_t det);
53 const AliTRDCalDet *GetNoiseDet();
55 Float_t GetVdrift(Int_t det, Int_t col, Int_t row);
56 Float_t GetVdriftAverage(Int_t det);
57 AliTRDCalROC *GetVdriftROC(Int_t det);
58 const AliTRDCalDet *GetVdriftDet();
60 Float_t GetT0(Int_t det, Int_t col, Int_t row);
61 Float_t GetT0Average(Int_t det);
62 AliTRDCalROC *GetT0ROC(Int_t det);
63 const AliTRDCalDet *GetT0Det();
65 Float_t GetGainFactor(Int_t det, Int_t col, Int_t row);
66 Float_t GetGainFactorAverage(Int_t det);
67 AliTRDCalROC *GetGainFactorROC(Int_t det);
68 const AliTRDCalDet *GetGainFactorDet();
70 AliTRDCalROC *GetPRFROC(Int_t det);
71 Float_t GetPRFWidth(Int_t det, Int_t col, Int_t row);
73 Float_t* GetSampledPRF() const { return fPRFsmp; };
74 Int_t GetPRFbin() const { return fPRFbin; };
75 Float_t GetPRFlo() const { return fPRFlo; };
76 Float_t GetPRFhi() const { return fPRFhi; };
78 Int_t GetNumberOfTimeBinsDCS();
79 void GetFilterType(TString &filterType);
80 void GetGlobalConfiguration(TString &config);
81 Bool_t HasOnlineFilterPedestal();
82 Bool_t HasOnlineFilterGain();
83 Bool_t HasOnlineTailCancellation();
85 Char_t GetPadStatus(Int_t det, Int_t col, Int_t row);
86 AliTRDCalSingleChamberStatus *GetPadStatusROC(Int_t det);
87 AliTRDrecoParam* GetRecoParam(Int_t *eventtype);
88 AliTRDPIDResponse *GetPIDResponse(AliTRDPIDResponse::ETRDPIDMethod m);
90 Char_t GetChamberStatus(Int_t det);
92 Bool_t IsPadMasked(Int_t det, Int_t col, Int_t row);
93 Bool_t IsPadBridgedLeft(Int_t det, Int_t col, Int_t row);
94 Bool_t IsPadBridgedRight(Int_t det, Int_t col, Int_t row);
95 Bool_t IsPadNotConnected(Int_t det, Int_t col, Int_t row);
97 Bool_t IsChamberInstalled(Int_t det);
98 Bool_t IsChamberMasked(Int_t det);
99 Bool_t IsHalfChamberMasked(Int_t det, Int_t side);
101 const AliTRDCalMonitoring *GetMonitoringObject();
102 const AliTRDCalPID *GetPIDObject(AliTRDpidUtil::ETRDPIDMethod m);
103 const AliTRDCalTrkAttach *GetAttachObject();
105 // Related functions, these depend on calibration data
106 Int_t PadResponse(Double_t signal, Double_t dist
107 , Int_t layer, Double_t *pad) const;
111 // For caching see also implentation of GetCachedCDBObject in the .cxx file
112 enum { kIDVdriftPad = 0
117 , kIDGainFactorChamber
134 , kCDBCacheSize }; // IDs of cached objects
136 const TObject *GetCachedCDBObject(Int_t id);
141 AliCDBEntry *GetCDBEntry(const Char_t *cdbPath);
142 const TObject *CacheCDBEntry(Int_t id, const Char_t *cdbPath);
144 static AliTRDcalibDB *fgInstance; // Instance of this class (singleton implementation)
145 static Bool_t fgTerminated; // Defines if this class has already been terminated
147 AliCDBEntry *fCDBEntries[kCDBCacheSize]; // Cache for CDB entries
148 TObject *fCDBCache[kCDBCacheSize]; // Cache for calibration objects.
150 Long64_t fRun; // Run Number
152 Float_t *fPRFsmp; //! Sampled pad response
153 Int_t fPRFbin; // Number of bins for the PRF
154 Float_t fPRFlo; // Lower boundary of the PRF
155 Float_t fPRFhi; // Higher boundary of the PRF
156 Float_t fPRFwid; // Bin width of the sampled PRF
157 Int_t fPRFpad; // Distance to next pad in PRF
158 AliTRDPIDResponse *fPIDResponse; // TRD PID Response function
162 AliTRDcalibDB(); // This is a singleton, constructor is private!
163 AliTRDcalibDB(const AliTRDcalibDB &c);
164 AliTRDcalibDB &operator=(const AliTRDcalibDB &c);
165 virtual ~AliTRDcalibDB();
167 ClassDef(AliTRDcalibDB, 5) // Provides central access to the CDB