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// $Id: G4CsvAnalysisReader.hh 74257 2013-10-02 14:24:55Z gcosmo $

// The main manager for Csv analysis reader.
// It delegates most of functions to the object specific managers. 

// Author: Ivana Hrivnacova, 05/09/2014 (ivana@ipno.in2p3.fr)

#ifndef G4CsvAnalysisReader_h
#define G4CsvAnalysisReader_h 1

#include "G4ToolsAnalysisReader.hh"
#include "globals.hh"

#include "tools/histo/h1d" 
#include "tools/histo/h2d" 
#include "tools/histo/h3d" 
#include "tools/histo/p1d" 
#include "tools/histo/p2d" 
#include "tools/rcsv_ntuple"

class G4H1ToolsManager;
class G4H2ToolsManager;
class G4H3ToolsManager;
class G4P1ToolsManager;
class G4P2ToolsManager;
class G4CsvRNtupleManager;
class G4CsvRFileManager;
  
class G4CsvAnalysisReader : public G4ToolsAnalysisReader
{
  public:
    explicit G4CsvAnalysisReader(G4bool isMaster = true);
    virtual ~G4CsvAnalysisReader();
    
    // static methods
    static G4CsvAnalysisReader* Instance();

    // Access methods
    tools::rcsv::ntuple* GetNtuple() const;
    tools::rcsv::ntuple* GetNtuple(G4int ntupleId) const;
    using G4VAnalysisReader::GetNtuple;
    
  protected:
    // virtual methods from base class
    virtual G4int  ReadH1Impl(const G4String& h1Name, const G4String& fileName,
                              G4bool isUserFileName) final;
    virtual G4int  ReadH2Impl(const G4String& h2Name, const G4String& fileName,
                              G4bool isUserFileName) final;
    virtual G4int  ReadH3Impl(const G4String& h3Name,  const G4String& fileName,
                              G4bool isUserFileName) final;
    virtual G4int  ReadP1Impl(const G4String& p1Name,  const G4String& fileName,
                              G4bool isUserFileName) final;
    virtual G4int  ReadP2Impl(const G4String& p2Name,  const G4String& fileName,
                              G4bool isUserFileName) final;
    virtual G4int  ReadNtupleImpl(const G4String& ntupleName,  const G4String& fileName,
                              G4bool isUserFileName) final;

  private:
    // static data members
    static G4CsvAnalysisReader* fgMasterInstance;
    static G4ThreadLocal G4CsvAnalysisReader* fgInstance;    

    // methods
    G4String GetHnFileName(const G4String& hnType, 
                           const G4String& hnName,
                           const G4String& baseFileName,
                           G4bool isUserFileName) const;
 
    G4bool Reset();

    // data members
    G4CsvRNtupleManager*  fNtupleManager;
    G4CsvRFileManager*    fFileManager;
};

#include "G4CsvAnalysisReader.icc"

#endif

