G4XmlFileManager Class Reference

#include <G4XmlFileManager.hh>

Inheritance diagram for G4XmlFileManager:

Public Member Functions
	G4XmlFileManager (const G4AnalysisManagerState &state)
	~G4XmlFileManager ()
virtual G4bool	OpenFile (const G4String &fileName)
virtual G4bool	WriteFile ()
virtual G4bool	CloseFile ()
G4bool	CreateHnFile ()
G4bool	CloseHnFile ()
G4bool	CreateNtupleFile (G4XmlNtupleDescription *ntupleDescription)
G4bool	CloseNtupleFile (G4XmlNtupleDescription *ntupleDescription)
void	LockHistoDirectoryName ()
void	LockNtupleDirectoryName ()
std::ofstream *	GetHnFile () const
Public Member Functions inherited from G4VFileManager
	G4VFileManager (const G4AnalysisManagerState &state)
virtual	~G4VFileManager ()
G4bool	SetFileName (const G4String &fileName)
G4bool	SetHistoDirectoryName (const G4String &dirName)
G4bool	SetNtupleDirectoryName (const G4String &dirName)
G4String	GetFileName () const
G4String	GetFullFileName () const
G4String	GetNtupleFileName (const G4String &ntupleName) const
G4String	GetHistoDirectoryName () const
G4String	GetNtupleDirectoryName () const
G4String	GetFileType () const

Additional Inherited Members
Protected Attributes inherited from G4VFileManager
const G4AnalysisManagerState &	fState
G4String	fFileName
G4String	fHistoDirectoryName
G4String	fNtupleDirectoryName
G4bool	fLockFileName
G4bool	fLockHistoDirectoryName
G4bool	fLockNtupleDirectoryName

Detailed Description

Definition at line 41 of file G4XmlFileManager.hh.

Constructor & Destructor Documentation

G4XmlFileManager::G4XmlFileManager

(

const G4AnalysisManagerState &

state

)

Definition at line 36 of file G4XmlFileManager.cc.

 : G4VFileManager(state),
   fHnFile(0)
{
}

G4XmlFileManager::~G4XmlFileManager

(

)

Definition at line 43 of file G4XmlFileManager.cc.

{  
  delete fHnFile;  
}

Member Function Documentation

G4bool G4XmlFileManager::CloseFile ( )

virtual

Implements G4VFileManager.

Definition at line 70 of file G4XmlFileManager.cc.

References G4VFileManager::fLockFileName.

Referenced by G4XmlAnalysisManager::CloseFileImpl().

{
  // Unlock file name
  
  fLockFileName = false;
  return true; 
} 

G4bool G4XmlFileManager::CloseHnFile

(

)

Definition at line 108 of file G4XmlFileManager.cc.

References G4VFileManager::fState, G4VFileManager::GetFullFileName(), G4AnalysisManagerState::GetVerboseL1(), G4AnalysisManagerState::GetVerboseL4(), and G4AnalysisVerbose::Message().

Referenced by G4XmlAnalysisManager::CloseFileImpl().

{
  // No file may be open if no master manager is instantiated
  // and no histograms were booked
  if ( ! fHnFile ) return true;

#ifdef G4VERBOSE
  if ( fState.GetVerboseL4() ) 
    fState.GetVerboseL4()->Message("close", "histo file", GetFullFileName());
#endif

  // close file
  tools::waxml::end(*fHnFile);
  fHnFile->close(); 

#ifdef G4VERBOSE
  if ( fState.GetVerboseL1() ) 
    fState.GetVerboseL1()->Message("close", "histo file", GetFullFileName());
#endif


  return true; 
} 

G4bool G4XmlFileManager::CloseNtupleFile

(

G4XmlNtupleDescription *

ntupleDescription

)

Definition at line 168 of file G4XmlFileManager.cc.

References G4XmlNtupleDescription::fFile, G4XmlNtupleDescription::fNtupleBooking, G4VFileManager::fState, G4VFileManager::GetNtupleFileName(), G4AnalysisManagerState::GetVerboseL1(), G4AnalysisManagerState::GetVerboseL4(), and G4AnalysisVerbose::Message().

{
  G4String ntupleName = ntupleDescription->fNtupleBooking->m_name;

#ifdef G4VERBOSE
  if ( fState.GetVerboseL4() ) 
    fState.GetVerboseL4()
      ->Message("close", "ntuple file", GetNtupleFileName(ntupleName));
#endif

  // close file
  tools::waxml::end(*(ntupleDescription->fFile));
  ntupleDescription->fFile->close(); 

#ifdef G4VERBOSE
  if ( fState.GetVerboseL1() ) 
    fState.GetVerboseL1()
      ->Message("close", "ntuple file", GetNtupleFileName(ntupleName));
#endif

  return true; 
} 

G4bool G4XmlFileManager::CreateHnFile

(

)

Definition at line 79 of file G4XmlFileManager.cc.

References G4VFileManager::fState, G4Exception(), G4VFileManager::GetFullFileName(), G4AnalysisManagerState::GetVerboseL1(), G4AnalysisManagerState::GetVerboseL4(), JustWarning, and G4AnalysisVerbose::Message().

Referenced by G4XmlAnalysisManager::OpenFileImpl(), and G4XmlAnalysisManager::WriteImpl().

{
#ifdef G4VERBOSE
  if ( fState.GetVerboseL4() ) 
    fState.GetVerboseL4()->Message("create", "histo file", GetFullFileName());
#endif
  
  // delete a previous file if it exists
  if ( fHnFile ) delete fHnFile; 
  
  fHnFile = new std::ofstream(GetFullFileName());
  if ( fHnFile->fail() ) {
    G4ExceptionDescription description;
    description << "      " << "Cannot open file " << GetFullFileName();
    G4Exception("G4XmlFileManager::CreateHnFile()",
              "Analysis_W001", JustWarning, description);
    return false;
  }

  tools::waxml::begin(*fHnFile);
#ifdef G4VERBOSE
  if ( fState.GetVerboseL1() ) 
    fState.GetVerboseL1()->Message("create", "histo file", GetFullFileName());
#endif

  return true;
}  

G4bool G4XmlFileManager::CreateNtupleFile

(

G4XmlNtupleDescription *

ntupleDescription

)

Definition at line 133 of file G4XmlFileManager.cc.

References G4XmlNtupleDescription::fFile, G4XmlNtupleDescription::fNtupleBooking, G4VFileManager::fState, G4Exception(), G4VFileManager::GetNtupleFileName(), G4AnalysisManagerState::GetVerboseL1(), G4AnalysisManagerState::GetVerboseL4(), JustWarning, and G4AnalysisVerbose::Message().

Referenced by G4XmlNtupleManager::CreateNtuple(), and G4XmlNtupleManager::CreateNtuplesFromBooking().

{
  G4String ntupleName = ntupleDescription->fNtupleBooking->m_name;

#ifdef G4VERBOSE
  if ( fState.GetVerboseL4() ) 
    fState.GetVerboseL4()
      ->Message("create", "ntuple file", GetNtupleFileName(ntupleName));
#endif

  std::ofstream* ntupleFile 
    = new std::ofstream(GetNtupleFileName(ntupleName));
  if ( ntupleFile->fail() ) {
    G4ExceptionDescription description;
    description << "      " << "Cannot open file " 
                << GetNtupleFileName(ntupleName);
    G4Exception("G4XmlFileManager::CreateNtupleFile()",
                "Analysis_W001", JustWarning, description);
    return false;
  }
  
  tools::waxml::begin(*ntupleFile);
  ntupleDescription->fFile = ntupleFile;

#ifdef G4VERBOSE
  if ( fState.GetVerboseL1() ) 
    fState.GetVerboseL1()
      ->Message("create", "ntuple file", GetNtupleFileName(ntupleName));
#endif

  return true;
}  

std::ofstream * G4XmlFileManager::GetHnFile ( ) const

inline

Definition at line 79 of file G4XmlFileManager.hh.

Referenced by G4XmlAnalysisManager::CloseFileImpl().

{ return fHnFile; }

void G4XmlFileManager::LockHistoDirectoryName ( )

inline

Definition at line 73 of file G4XmlFileManager.hh.

References G4VFileManager::fLockHistoDirectoryName.

{ fLockHistoDirectoryName = true; }

void G4XmlFileManager::LockNtupleDirectoryName ( )

inline

Definition at line 76 of file G4XmlFileManager.hh.

References G4VFileManager::fLockNtupleDirectoryName.

Referenced by G4XmlNtupleManager::FinishNtuple().

{ fLockNtupleDirectoryName = true; }

G4bool G4XmlFileManager::OpenFile ( const G4String &  fileName )

virtual

Implements G4VFileManager.

Definition at line 53 of file G4XmlFileManager.cc.

References G4VFileManager::fFileName, and G4VFileManager::fLockFileName.

Referenced by G4XmlAnalysisManager::OpenFileImpl().

{
  // Keep and locks file name
  fFileName =  fileName;
  fLockFileName = true;

  return true;
}  

G4bool G4XmlFileManager::WriteFile ( )

virtual

Implements G4VFileManager.

Definition at line 63 of file G4XmlFileManager.cc.

{
  // Nothing to be done here
  return true;
}

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The documentation for this class was generated from the following files:

• G4XmlFileManager.hh
• G4XmlFileManager.cc