PWG1/AliAlignmentDataFilterITS.h

   1 #ifndef ALIALIGNMENTDATAFILTERITS_H
   2 #define ALIALIGNMENTDATAFILTERITS_H
   3
   4 /* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 //*************************************************************************
   8 // Class AliAlignmentDataFilterITS
   9 // AliAnalysisTaskSE to extract from ESD tracks the AliTrackPointArrays
  10 // with ITS points for selected tracks. This are the input data for alignment
  11 // Author: A.Dainese, andrea.dainese@ln.infn.it
  12 //*************************************************************************
  13
  14 class TTree;
  15 class TNtuple;
  16 class TList;
  17 class TH1F;
  18 class TH2F;
  19
  20 #include "AliAnalysisTask.h"
  21
  22 class AliAlignmentDataFilterITS : public AliAnalysisTask
  23 {
  24  public:
  25
  26   AliAlignmentDataFilterITS();
  27   AliAlignmentDataFilterITS(const char *name);
  28   virtual ~AliAlignmentDataFilterITS();
  29
  30
  31   // Implementation of interface methods
  32   virtual void ConnectInputData(Option_t *);
  33   virtual void CreateOutputObjects();
  34   virtual void Init();
  35   virtual void LocalInit() {Init();}
  36   virtual void Exec(Option_t *option);
  37   virtual void Terminate(Option_t *option);
  38
  39  private:
  40
  41   void FilterCosmic(const AliESDEvent *esd);
  42   void FilterCollision(const AliESDEvent *esd);
  43
  44   AliAlignmentDataFilterITS(const AliAlignmentDataFilterITS &source);
  45   AliAlignmentDataFilterITS& operator=(const AliAlignmentDataFilterITS& source);
  46
  47   AliESDEvent  *fESD;        // ESD object
  48   AliESDfriend *fESDfriend;  // ESD friend object
  49   TList   *fListOfHistos;    //! list of histos: output slot 1
  50   TTree   *fspTree;          //! output tree with space points: output slot 0
  51   TH1F    *fHistNpoints;     //! output histogram
  52   TH1F    *fHistPt;          //! output histogram
  53   TH2F    *fHistLayer0;      //! output histogram
  54   TH2F    *fHistLayer1;      //! output histogram
  55   TH2F    *fHistLayer2;      //! output histogram
  56   TH2F    *fHistLayer3;      //! output histogram
  57   TH2F    *fHistLayer4;      //! output histogram
  58   TH2F    *fHistLayer5;      //! output histogram
  59   TNtuple *fntExtra;         //! output QA ntuple
  60   TNtuple *fntCosmicMatching;//! output QA ntuple
  61
  62   ClassDef(AliAlignmentDataFilterITS,0); // AliAnalysisTaskSE to extract ITS points for alignment
  63 };
  64
  65 #endif
  66