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geant4/source/persistency/ascii/include/G4tgrUtils.hh
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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
// $Id: G4tgrUtils.hh 66872 2013-01-15 01:25:57Z japost $
//
//
// class G4tgrUtils
//
// Class description:
//
// Utility class for managing of strings.
// History:
// - Created. P.Arce, CIEMAT (November 2007)
// -------------------------------------------------------------------------
#ifndef G4tgrUtils_h
#define G4tgrUtils_h
#include "globals.hh"
#include <iostream>
#include <vector>
#include "G4ThreeVector.hh"
#include "G4RotationMatrix.hh"
#include "G4tgrEvaluator.hh"
enum WLSIZEtype {WLSIZE_EQ,WLSIZE_NE,WLSIZE_LE,WLSIZE_LT,WLSIZE_GE,WLSIZE_GT};
class G4tgrUtils
{
public: // with description
G4tgrUtils();
~G4tgrUtils();
static G4bool IsSeparator(char);
static G4bool IsNumber( const G4String& str);
static G4bool IsInteger( const G4double val,
const G4double precision = 1.e-6 );
static G4bool IsFunction( const G4String& word );
// Checks that every character in a G4String is a number
// (also '.' or exponencial notation: 'E')
static G4bool WordIsUnit( const G4String& word );
static void Dump3v( const G4ThreeVector& vec, const char* msg);
// Dumps a three-vector with a message
static void Dumprm( const G4RotationMatrix& rm, const char* msg);
// Dumps a rotation matrix with a message
static void DumpVS( const std::vector<G4String>& wl , const char* msg);
// Dumps a vector of G4Strings with a message to cout
static void DumpVS( const std::vector<G4String>& wl , const char* msg,
std::ostream& outs) ;
// Dumps a vector of G4Strings with a message to outs
static void CheckWLsize( const std::vector<G4String>& wl,
unsigned int nWCheck, WLSIZEtype st,
const G4String& methodName );
static G4bool CheckListSize( unsigned int nWreal,
unsigned int nWcheck, WLSIZEtype st,
G4String& outstr );
static G4String SubColon( const G4String& str );
// Return the str without leading ':'
static G4String GetString( const G4String& str );
// Return the str without leading and trailing '"' and ' '
static G4double GetDouble( const G4String& str, G4double unitval = 1. );
// Convert a G4String to a double, checking that it is really a number
static G4int GetInt( const G4String& str );
// Convert a G4String to an integer, checking that it is really an int
static G4bool GetBool( const G4String& str );
// Convert a bool to an integer, checking that it is really a bool
static G4RotationMatrix GetRotationFromDirection( G4ThreeVector dir );
static G4bool AreWordsEquivalent( const G4String& word1,
const G4String& word2 );
// Looks if word1 and word2 are equivalent, considering that
// word1 may have '*', meaning 'any character'
private:
static G4ThreadLocal G4tgrEvaluator* theEvaluator;
};
#endif