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// $Id: G4XmlFileManager.hh 70604 2013-06-03 11:27:06Z ihrivnac $

// Author: Ivana Hrivnacova, 18/06/2013  (ivana@ipno.in2p3.fr)

#ifndef G4XmlFileManager_h
#define G4XmlFileManager_h 1

#include "G4VFileManager.hh"
#include "G4XmlNtupleDescription.hh"
#include "globals.hh"

#include <fstream>

class G4AnalysisManagerState;

class G4XmlFileManager : public G4VFileManager
{
  public:
    G4XmlFileManager(const G4AnalysisManagerState& state);
    ~G4XmlFileManager();

    // Methods to manipulate files
    virtual G4bool OpenFile(const G4String& fileName);
    virtual G4bool WriteFile();
    virtual G4bool CloseFile(); 

    // Specific methods for files per objects
    G4bool CreateHnFile();
    G4bool CloseHnFile(); 
    G4bool CreateNtupleFile(G4XmlNtupleDescription* ntupleDescription);
    G4bool CloseNtupleFile(G4XmlNtupleDescription* ntupleDescription); 
    
    // Set methods
    void LockHistoDirectoryName();
    void LockNtupleDirectoryName();
    
    // Get methods
    std::ofstream* GetHnFile() const;
    
   private:
    // data members
    //
    std::ofstream* fHnFile;
};

// inline functions

inline void G4XmlFileManager::LockHistoDirectoryName()
{ fLockHistoDirectoryName = true; }

inline void G4XmlFileManager::LockNtupleDirectoryName()
{ fLockNtupleDirectoryName = true; }

inline std::ofstream* G4XmlFileManager::GetHnFile() const
{ return fHnFile; }

#endif