3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
7 //_________________________________________________________________________
8 // Steering class for particle (gamma, hadron) identification and correlation analysis
9 // It is called by the task class AliAnalysisTaskParticleCorrelation and it connects the input
10 // (ESD/AOD/MonteCarlo) got with AliCaloTrackReader (produces TClonesArrays of AODs
11 // (TParticles in MC case if requested)), with the
12 // analysis classes that derive from AliAnaBaseClass
14 // -- Author: Gustavo Conesa (INFN-LNF)
16 // --- ROOT system ---
22 // --- Analysis system ---
24 class AliCaloTrackReader ;
26 class AliAnaMaker : public TObject {
30 AliAnaMaker() ; // default ctor
31 AliAnaMaker(const AliAnaMaker & g) ; // cpy ctor
32 AliAnaMaker & operator = (const AliAnaMaker & g) ;//cpy assignment
33 virtual ~AliAnaMaker() ; //virtual dtor
36 TList * GetOutputContainer() const {return fOutputContainer ; }
38 Int_t GetAnaDebug() const { return fAnaDebug ; }
39 void SetAnaDebug(Int_t d) { fAnaDebug = d ; }
41 Bool_t AreHistogramsMade() const { return fMakeHisto ; }
42 void SwitchOnHistogramsMaker() { fMakeHisto = kTRUE ; }
43 void SwitchOffHistogramsMaker() { fMakeHisto = kFALSE ; }
45 Bool_t AreAODsMade() const { return fMakeAOD ; }
46 void SwitchOnAODsMaker() { fMakeAOD = kTRUE ; }
47 void SwitchOffAODsMaker() { fMakeAOD = kFALSE ; }
49 void SetAODBranch(TClonesArray* aodbranch) {fAODBranch = aodbranch;}
51 void AddAnalysis(TObject* ana, Int_t n) {if ( fAnalysisContainer) fAnalysisContainer->AddAt(ana,n);
52 else AliFatal("AnalysisContainer not initialized");}
54 TString GetAODBranchName() const {return fAODBranchName;}
55 void SetAODBranchName(TString name) {fAODBranchName = name ;}
57 AliCaloTrackReader * GetReader() const {return fReader ; }
58 void SetReader(AliCaloTrackReader * reader) { fReader = reader ; }
62 void InitParameters();
64 void Print(const Option_t * opt) const;
66 Bool_t ProcessEvent(Int_t iEntry) ;
70 //General Data members
72 TList * fOutputContainer ; // output histograms container
73 TList * fAnalysisContainer ; // List with analysis pointers
74 Bool_t fMakeHisto ; // If true makes final analysis with histograms as output
75 Bool_t fMakeAOD ; // If true makes analysis generating AODs
76 Int_t fAnaDebug; // Debugging info.
78 AliCaloTrackReader * fReader ; // Pointer to reader
79 TClonesArray* fAODBranch ; //! selected particles branch
80 TString fAODBranchName; // New AOD branch name
82 ClassDef(AliAnaMaker,1)
86 #endif //ALIANAMAKER_H