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[u/mrichter/AliRoot.git] / ITS / AliITSQASSDDataMakerRec.h

#ifndef AliITSQASSDDataMakerRec_H
#define AliITSQASSDDataMakerRec_H
/* Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/*  $Id:$  */

//
//  Checks the quality assurance. 
//  By comparing with reference data
//  contained in a DB
//  -------------------------------------------------------------
//  W. Ferrarese + P. Cerello Feb 2008
//  INFN Torino

#include "AliQA.h"
#include "AliITSQADataMakerRec.h"
#include "AliQADataMakerRec.h"

class TObjArray;
class TH1D;
class AliRawReader;

class AliITSQADataMakerRec;

class AliITSQASSDDataMakerRec: public TObject {

public:
  AliITSQASSDDataMakerRec(AliITSQADataMakerRec *aliITSQADataMakerRec, Bool_t kMode = kFALSE, Int_t ldc=0);  //ctor
  AliITSQASSDDataMakerRec(const AliITSQASSDDataMakerRec& qadm);
  AliITSQASSDDataMakerRec& operator = (const AliITSQASSDDataMakerRec& qac);
  virtual void InitRaws();
  virtual void InitRecPoints();
  virtual void MakeRaws(AliRawReader *rawReader);
  virtual void MakeRecPoints(TTree *clustersTree);
  virtual void StartOfDetectorCycle();
  virtual void EndOfDetectorCycle(AliQA::TASKINDEX_t task, TObjArray * list);
  virtual ~AliITSQASSDDataMakerRec(); // dtor
  inline Int_t Raws() { return fSSDhRaws; }
  inline Int_t Recs() { return fSSDhRecs; }

 private:

  Double_t GetSSDOccupancyRaws(TH1 *lHisto, Int_t stripside); 
  
  static const Int_t fgkNumOfLDCs = 3;      //number of SSD LDCs
  static const Int_t fgkNumOfDDLs = 16;      //number of SSD DDLs
  static const Int_t fgkSSDMODULES = 1698;      //total number of SSD modules
  static const Int_t fgkSSDLADDERSLAYER5 = 34; //ladders on layer 5
  static const Int_t fgkSSDLADDERSLAYER6 = 38; //ladders on layer 6
  static const Int_t fgkSSDMODULESPERLADDERLAYER5 = 22; //modules per ladder - layer 5
  static const Int_t fgkSSDMODULESPERLADDERLAYER6 = 25; //modules per ladder - layer 6
  static const Int_t fgkSSDMODULESLAYER5 = 748; //total number of SSD modules - layer5
  static const Int_t fgkSSDMODULESLAYER6 = 950; //total number of SSD modules - layer6
  static const Int_t fgkNumberOfPSideStrips = 768; //number of P-side strips
  
  AliITSQADataMakerRec *fAliITSQADataMakerRec;  //pointer to the main ctor
  Int_t fSSDEvent;                              //event counter
  Bool_t  fkOnline;                             //online (1) or offline (0) use
  Int_t   fLDC;                                 //LDC number (0 for offline, 1 to 4 for online) 
  Int_t   fSSDRawsOffset;               // SSD raw data plot offset
  Int_t   fSSDhRaws;                            // number of histo booked for Raws SSD
  Int_t   fSSDhRecs;                            // number of histo booked for Recs SSD
  Int_t   fRawsOffset;                          // number of histo booked when SSD start
  Int_t   fRecsOffset;                          // number of histo booked when SSD start
 
  TH1D *fHistSSDRawSignalModule[fgkSSDMODULES]; //raw signal vs strip number - SSD
  ClassDef(AliITSQASSDDataMakerRec,2)           // description 

};

#endif