1 #ifndef ALIRECONSTRUCTION_H
2 #define ALIRECONSTRUCTION_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 ///////////////////////////////////////////////////////////////////////////////
10 // class for running the reconstruction //
11 // Clusters and tracks are created for all detectors and all events by //
14 // AliReconstruction rec; //
17 ///////////////////////////////////////////////////////////////////////////////
22 #include <TObjArray.h>
24 class AliReconstructor;
34 class AliReconstruction: public TNamed {
36 AliReconstruction(const char* gAliceFilename = "galice.root",
37 const char* name = "AliReconstruction",
38 const char* title = "reconstruction");
39 AliReconstruction(const AliReconstruction& rec);
40 AliReconstruction& operator = (const AliReconstruction& rec);
41 virtual ~AliReconstruction();
43 void SetGAliceFile(const char* fileName);
44 void SetInput(const char* input) {fInput = input;};
45 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
46 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
47 void SetOption(const char* detector, const char* option);
49 void SetRunLocalReconstruction(const char* detectors) {
50 fRunLocalReconstruction = detectors;};
51 void SetRunVertexFinder(Bool_t run) {fRunVertexFinder = run;};
52 void SetRunTracking(const char* detectors) {
53 fRunTracking = detectors;};
54 void SetFillESD(const char* detectors) {fFillESD = detectors;};
55 void SetRunReconstruction(const char* detectors) {
56 SetRunLocalReconstruction(detectors);
57 SetRunTracking(detectors);
58 SetFillESD(detectors);};
60 void SetUniformFieldTracking(){fUniformField=kTRUE;}
61 void SetNonuniformFieldTracking(){fUniformField=kFALSE;}
63 void SetStopOnError(Bool_t stopOnError)
64 {fStopOnError = stopOnError;}
65 void SetCheckPointLevel(Int_t checkPointLevel)
66 {fCheckPointLevel = checkPointLevel;}
68 virtual Bool_t Run(const char* input,
69 Int_t firstEvent, Int_t lastEvent = -1);
70 Bool_t Run(const char* input = NULL)
71 {return Run(input, fFirstEvent, fLastEvent);};
72 Bool_t Run(Int_t firstEvent, Int_t lastEvent = -1)
73 {return Run(NULL, firstEvent, lastEvent);};
76 Bool_t RunLocalReconstruction(const TString& detectors);
77 Bool_t RunLocalEventReconstruction(const TString& detectors);
78 Bool_t RunVertexFinder(AliESD*& esd);
79 Bool_t RunHLTTracking(AliESD*& esd);
80 Bool_t RunTracking(AliESD*& esd);
81 Bool_t FillESD(AliESD*& esd, const TString& detectors);
83 Bool_t IsSelected(TString detName, TString& detectors) const;
84 Bool_t InitRunLoader();
85 AliReconstructor* GetReconstructor(Int_t iDet);
86 Bool_t CreateVertexer();
87 Bool_t CreateTrackers(const TString& detectors);
88 void CleanUp(TFile* file = NULL, TFile* fileOld = NULL);
90 Bool_t ReadESD(AliESD*& esd, const char* recStep) const;
91 void WriteESD(AliESD* esd, const char* recStep) const;
93 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
94 Bool_t fUniformField; // uniform field tracking flag
95 Bool_t fRunVertexFinder; // run the vertex finder
96 Bool_t fRunHLTTracking; // run the HLT tracking
97 TString fRunTracking; // run the tracking for these detectors
98 TString fFillESD; // fill ESD for these detectors
99 TString fGAliceFileName; // name of the galice file
100 TString fInput; // name of input file or directory
101 Int_t fFirstEvent; // index of first event to be reconstr.
102 Int_t fLastEvent; // index of last event to be reconstr.
103 Bool_t fStopOnError; // stop or continue on errors
104 Int_t fCheckPointLevel; // level of ESD check points
105 TObjArray fOptions; // options for reconstructor objects
107 AliRunLoader* fRunLoader; //! current run loader object
108 AliRawReader* fRawReader; //! current raw data reader
110 static const Int_t fgkNDetectors = 15; //! number of detectors
111 static const char* fgkDetectorName[fgkNDetectors]; //! names of detectors
112 AliReconstructor* fReconstructor[fgkNDetectors]; //! array of reconstructor objects
113 AliLoader* fLoader[fgkNDetectors]; //! detector loaders
114 AliVertexer* fVertexer; //! vertexer for ITS
115 AliTracker* fTracker[fgkNDetectors]; //! trackers
117 ClassDef(AliReconstruction, 5) // class for running the reconstruction