G4tgrFileReader Class Reference

#include <G4tgrFileReader.hh>

Public Member Functions
virtual	~G4tgrFileReader ()
G4bool	ReadFiles ()
void	AddTextFile (const G4String &fname)
void	SetLineProcessor (G4tgrLineProcessor *lp)
G4tgrLineProcessor *	GetLineProcessor () const
Static Public Member Functions
static G4tgrFileReader *	GetInstance ()
Protected Member Functions
	G4tgrFileReader ()

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Detailed Description

Definition at line 51 of file G4tgrFileReader.hh.

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Constructor & Destructor Documentation

G4tgrFileReader::~G4tgrFileReader

(

)

[virtual]

Definition at line 64 of file G4tgrFileReader.cc.

{
  delete theLineProcessor;
  delete theInstance;
}

G4tgrFileReader::G4tgrFileReader

(

)

[protected]

Definition at line 57 of file G4tgrFileReader.cc.

{
  theLineProcessor = new G4tgrLineProcessor;
}

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Member Function Documentation

void G4tgrFileReader::AddTextFile

(

const G4String &

fname

)

[inline]

Definition at line 62 of file G4tgrFileReader.hh.

Referenced by G4tgbVolumeMgr::AddTextFile().

{ theTextFiles.push_back( fname ); }

G4tgrFileReader * G4tgrFileReader::GetInstance

(

)

[static]

Definition at line 72 of file G4tgrFileReader.cc.

Referenced by G4tgbVolumeMgr::AddTextFile(), and G4tgbDetectorBuilder::ReadDetector().

{
  if( !theInstance ) {
    theInstance = new G4tgrFileReader;
  }
  return theInstance;
}

G4tgrLineProcessor* G4tgrFileReader::GetLineProcessor

(

)

const [inline]

Definition at line 64 of file G4tgrFileReader.hh.

{ return theLineProcessor; }

G4bool G4tgrFileReader::ReadFiles

(

)

Definition at line 81 of file G4tgrFileReader.cc.

References G4tgrFileIn::DumpException(), G4tgrUtils::DumpVS(), FatalException, G4cout, G4endl, G4Exception(), G4tgrFileIn::GetInstance(), G4tgrMessenger::GetVerboseLevel(), G4tgrFileIn::GetWordsInLine(), and G4tgrLineProcessor::ProcessLine().

Referenced by G4tgbDetectorBuilder::ReadDetector().

{

  std::vector< G4String > wl,wlnew;
    
#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 2 )
  {
    G4cout << "   Number of geometry data files = " << theTextFiles.size()
           << G4endl;
  }
#endif

  if( theTextFiles.size() == 0 )
  {
    G4Exception("G4tgrFileReader::ReadFiles()", "InvalidInput",
                FatalException, "No files to read ...");
  }

  for( size_t ii = 0; ii < theTextFiles.size(); ii++ )
  {
#ifdef G4VERBOSE
    if( G4tgrMessenger::GetVerboseLevel() >= 1 )
    {
      G4cout << "   Reading data file " << theTextFiles[ii] << G4endl;
    }
#endif
    
    G4tgrFileIn fin = G4tgrFileIn::GetInstance( theTextFiles[ii] );
    
    G4int nlines = 0;
    for(;;)
    {
      nlines++;
      if(! fin.GetWordsInLine( wlnew ) )  { break; }
      // Check if it is continuation line or first line
      if( wlnew[0].c_str()[0] != ':' )
      {
        wl.insert( wl.end(), wlnew.begin(), wlnew.end() );
#ifdef G4VERBOSE
        if( G4tgrMessenger::GetVerboseLevel() >= 4 )
        {
          G4tgrUtils::DumpVS(wl, "!!!! adding line");
        }
#endif
        continue;
      }
      else
      {
        //----- Process previous tag
#ifdef G4VERBOSE
        if( G4tgrMessenger::GetVerboseLevel() >= 4 )
        {
          G4tgrUtils::DumpVS(wl, "!!!! line read");
        }
#endif
        if( nlines != 1)   // first line has no previous tag
        {
          if( ! theLineProcessor->ProcessLine( wl ) )
          {
            fin.DumpException( "Tag not found: " + wl[0]);
          }
        }
        wl = wlnew;
      }
    }
    
    if( wl.size() != 0 )
    {
      if( ! theLineProcessor->ProcessLine( wl ) )
      {
        fin.DumpException( "Tag not found: " + wl[0]);
      }
    }
  }  
  return 1;
}

void G4tgrFileReader::SetLineProcessor

(

G4tgrLineProcessor *

lp

)

[inline]

Definition at line 63 of file G4tgrFileReader.hh.

{ theLineProcessor = lp; }

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

• G4tgrFileReader.hh
• G4tgrFileReader.cc

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