Gabriele Cosmo
99 lines
3.3 KiB
C++
99 lines
3.3 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//
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//
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// class G4tgrFileIn
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//
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// Class description:
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//
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// Singleton for importing file descriptions.
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// History:
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// - Created. P.Arce, CIEMAT (November 2007)
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// -------------------------------------------------------------------------
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#ifndef G4tgrFileIn_HH
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#define G4tgrFileIn_HH
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#include "globals.hh"
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#include <vector>
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class G4tgrFileIn
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{
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public: // with description
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G4tgrFileIn();
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~G4tgrFileIn();
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static G4tgrFileIn& GetInstance( const G4String& name );
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// Get the only instance opening the file
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static G4tgrFileIn& GetInstanceOpened( const G4String& name );
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// Get the only instance when file should be already opened
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G4int GetWordsInLine( std::vector<G4String>& wl );
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// Read a line and transform it to a vector of words
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void ErrorInLine();
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// Print out an error message indicating the line being read
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// Access data members
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G4int Nline() { return theLineNo[theCurrentFile]; }
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const G4String& GetName() { return theName; }
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void OpenNewFile( const char* filename );
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G4bool EndOfFile();
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void Close();
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void DumpException( const G4String& sent );
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private:
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G4tgrFileIn( const G4String& name ) : theCurrentFile(-1), theName(name) {}
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private:
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std::vector< std::ifstream* > theFiles;
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std::vector<G4int> theLineNo;
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// Number of line being read
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std::vector<G4String> theNames;
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G4int theCurrentFile;
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// Index of file being read in theFiles
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static G4ThreadLocal std::vector<G4tgrFileIn*> *theInstances;
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// Vector of class instances (each one identified by its name)
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G4String theName;
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// Name of file
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};
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#endif
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