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8309c1ab | 1 | #ifndef ALIZDCRECONSTRUCTOR_H |
2 | #define ALIZDCRECONSTRUCTOR_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
58671297 | 8 | ///////////////////////////////////////////// |
9 | // // | |
10 | // class for ZDC reconstruction // | |
11 | // // | |
12 | ///////////////////////////////////////////// | |
8309c1ab | 13 | |
14 | #include "AliReconstructor.h" | |
48642b09 | 15 | #include "AliCDBManager.h" |
16 | #include "AliCDBStorage.h" | |
6024ec85 | 17 | #include "AliZDCPedestals.h" |
73bc3a3f | 18 | #include "AliZDCEnCalib.h" |
19 | #include "AliZDCTowerCalib.h" | |
7bff3766 | 20 | #include "AliZDCRecoParam.h" |
21 | #include "AliZDCRecoParampp.h" | |
22 | #include "AliZDCRecoParamPbPb.h" | |
70f04f6d | 23 | #include "AliLog.h" |
8309c1ab | 24 | |
8309c1ab | 25 | class AliLoader; |
26 | ||
8309c1ab | 27 | class AliZDCReconstructor: public AliReconstructor { |
28 | public: | |
29 | AliZDCReconstructor(); | |
30 | virtual ~AliZDCReconstructor(); | |
31 | ||
73bc3a3f | 32 | virtual void Init(); |
a4cab348 | 33 | virtual Bool_t HasDigitConversion() const {return kFALSE;}; |
73bc3a3f | 34 | |
1e319f71 | 35 | virtual void Reconstruct(TTree* digitsTree, TTree* clustersTree) const; |
36 | virtual void Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const; | |
70f04f6d | 37 | |
70f04f6d | 38 | virtual void FillESD(TTree* /*digitsTree*/, TTree* clustersTree, AliESDEvent* esd) const |
73bc3a3f | 39 | {FillZDCintoESD(clustersTree, esd);} |
70f04f6d | 40 | virtual void FillESD(AliRawReader* /*rawReader*/, TTree* clustersTree, AliESDEvent* esd) const |
73bc3a3f | 41 | {FillZDCintoESD(clustersTree, esd);} |
42 | ||
7bff3766 | 43 | // parameter settings for reconstruction |
03be9e4f | 44 | void SetRecoMode(Int_t recoMode, Float_t beamEnergy) |
73bc3a3f | 45 | {fRecoMode=recoMode; fBeamEnergy=beamEnergy;} |
7bff3766 | 46 | static void SetRecoParam(AliZDCRecoParam * param){fRecoParam = param;} |
fd9afd60 | 47 | |
48 | Int_t GetRecoMode() {return fRecoMode;} | |
42d8b8d5 | 49 | Float_t GetBeamEnergy() {return fBeamEnergy;} |
50 | ||
4a72fbdb | 51 | static const AliZDCRecoParam* GetRecoParam() {return dynamic_cast<const AliZDCRecoParam*>(AliReconstructor::GetRecoParam(9));} |
42d8b8d5 | 52 | |
53 | void SetPedSubMode(Int_t pedsubMode) {fPedSubMode=pedsubMode;} | |
54 | Int_t GetPedSubMode() {return fPedSubMode;} | |
7bff3766 | 55 | |
58671297 | 56 | void SetSignalThreshold(Float_t val) {fSignalThreshold=val;} |
57 | Float_t GetSignalThreshold() {return fSignalThreshold;} | |
58 | ||
7bff3766 | 59 | // OCDB objects for reconstruction |
1e319f71 | 60 | AliCDBStorage *SetStorage(const char* uri); |
61 | AliZDCPedestals *GetPedestalData() const; | |
62 | AliZDCEnCalib *GetEnergyCalibData() const; | |
63 | AliZDCTowerCalib *GetTowerCalibData() const; | |
73bc3a3f | 64 | AliZDCRecoParampp *GetppRecoParamFromOCDB() const; |
65 | AliZDCRecoParamPbPb *GetPbPbRecoParamFromOCDB() const; | |
646f1679 | 66 | |
73bc3a3f | 67 | void WritePbPbRecoParamInOCDB() const; |
68 | ||
8309c1ab | 69 | private: |
cc2abffd | 70 | AliZDCReconstructor(const AliZDCReconstructor&); |
71 | AliZDCReconstructor& operator =(const AliZDCReconstructor&); | |
8309c1ab | 72 | |
7bff3766 | 73 | void ReconstructEventpp(TTree *clustersTree, |
74 | Float_t* ZN1ADCCorr, Float_t* ZP1ADCCorr, Float_t* ZN2ADCCorr, Float_t* ZP2ADCCorr, | |
1e319f71 | 75 | Float_t* ZEM1ADCCorr, Float_t* ZEM2ADCCorr, Float_t* PMRef1, Float_t* PMRef2, |
76 | Bool_t channelsOff, Bool_t chUnderflow, Bool_t chOverflow) const; | |
7bff3766 | 77 | void ReconstructEventPbPb(TTree *clustersTree, |
c35ed519 | 78 | Float_t* ZN1ADCCorr, Float_t* ZP1ADCCorr, Float_t* ZN2ADCCorr, Float_t* ZP2ADCCorr, |
1e319f71 | 79 | Float_t* ZEM1ADCCorr, Float_t* ZEM2ADCCorr, Float_t* PMRef1, Float_t* PMRef2, |
80 | Bool_t channelsOff, Bool_t chUnderflow, Bool_t chOverflow) const; | |
81 | void BuildRecoParam(Float_t ZDCC, Float_t ZDCA, Float_t ZEM) const; | |
82 | ||
73bc3a3f | 83 | void FillZDCintoESD(TTree *clustersTree, AliESDEvent*esd) const; |
7bff3766 | 84 | |
8309c1ab | 85 | |
73bc3a3f | 86 | static AliZDCRecoParam *fRecoParam; // reconstruction parameters |
42d8b8d5 | 87 | |
73bc3a3f | 88 | AliZDCPedestals *fPedData; //! pedestal calibration data |
89 | AliZDCEnCalib *fEnCalibData; //! energy calibration data | |
90 | AliZDCTowerCalib *fTowCalibData; //! equalization calibration data | |
91 | ||
92 | Int_t fRecoMode; // =1->p-p, =2->A-A | |
93 | Float_t fBeamEnergy; // beam energy | |
94 | Int_t fNRun; // Run Number (from raw data) | |
95 | Bool_t fIsCalibrationMB; // true if run type = "CALIBRATION_MB" | |
96 | Int_t fPedSubMode; // =0->mean values, =1->from correlations | |
58671297 | 97 | Float_t fSignalThreshold; // Threshold value for "triggering" in p-p |
73bc3a3f | 98 | |
1e319f71 | 99 | ClassDef(AliZDCReconstructor, 9) // class for the ZDC reconstruction |
8309c1ab | 100 | }; |
101 | ||
102 | #endif |