Line data    Source code

       1             : #ifndef ALIMUONPEDESTALEVENTGENERATOR_H
       2             : #define ALIMUONPEDESTALEVENTGENERATOR_H
       3             : 
       4             : /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
       5             : * See cxx source for full Copyright notice                               */
       6             : 
       7             : // $Id$
       8             : 
       9             : /// \ingroup sim
      10             : /// \class AliMUONPedestalEventGenerator
      11             : /// \brief Generate pedestal events (only for tracker).
      12             : /// 
      13             : //  Author Laurent Aphecetche
      14             : 
      15             : #ifndef ROOT_TTask
      16             : #  include "TTask.h"
      17             : #endif
      18             : #ifndef ROOT_TString
      19             : #  include "TString.h"
      20             : #endif
      21             : 
      22             : class AliMUONCalibrationData;
      23             : class TList;
      24             : class AliRunLoader;
      25             : class AliMUONVDigitStore;
      26             : class AliLoader;
      27             : class AliMUONVStore;
      28             : class AliMUONRawWriter;
      29             : 
      30             : class AliMUONPedestalEventGenerator : public TTask
      31             : {
      32             : public:
      33             :   AliMUONPedestalEventGenerator(Int_t runNumber, Int_t nevents, const char* dateFileName);
      34             :   virtual ~AliMUONPedestalEventGenerator();
      35             :   
      36             :   void Exec(Option_t* option);
      37             :   
      38             :   /// Set option whether to generate DDL ascii files or not
      39           0 :   void MakeDDL(Bool_t value) { fMakeDDL = value; }
      40             :   
      41             : private:
      42             :   /// Not implemented
      43             :   AliMUONPedestalEventGenerator(const AliMUONPedestalEventGenerator&);
      44             :   /// Not implemented
      45             :   AliMUONPedestalEventGenerator& operator=(const AliMUONPedestalEventGenerator&);
      46             : 
      47             :   Bool_t ConvertRawFilesToDate();
      48             :   AliMUONVDigitStore* DigitStore();
      49             :   void GenerateDigits(AliMUONVDigitStore& digitStore);
      50             :   AliRunLoader* LoadRun(const char* mode);
      51             :   void Digits2Raw(Int_t event);
      52             :   
      53             : private:
      54             :   AliMUONCalibrationData* fCalibrationData; //!<! access to pedestal CDB
      55             :   TString fDateFileName; //!<! basefilename of the DATE output file
      56             :   TString fGAliceFileName; //!<! absolute path to galice.root file
      57             :   Bool_t fMakeDDL; //!<! whether to generate DDL ascii files or not
      58             :   AliLoader* fLoader; //!<! to access trees
      59             :   AliMUONVStore* fPedestals; //!<! pedestals
      60             :   AliMUONVDigitStore* fDigitStore; //!<! digit container
      61             :   AliMUONRawWriter* fRawWriter; //!<! to convert digits to raw data
      62             :   static Int_t fgCounter; //!<! counter 
      63             :   
      64          16 :   ClassDef(AliMUONPedestalEventGenerator,3) // Random generator of pedestal events for MUON TRK
      65             : };
      66             : 
      67             : #endif