QGlobalReaderDispatcher Class Reference

List of all members.

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Detailed Description

Class that returns a pointer to the reader matching the given input filename.

Author:

Marco Vignati

the GetReader methods ask to the QGeneralFactory for all the QGlobalReader registered
then return a pointer to the reader matching the extension of the given input filename.
If such a reader has previously been created it just returns a reference to it, otherwise
this class will take care of creating the right QGlobalReader and try to open the new input file.

Public Member Functions
QGlobalReader *	GetReader (const std::string &filename)
	get reader
Static Public Member Functions
static QGlobalReaderDispatcher &	GetInstance ()
Private Member Functions
void	Clear ()
Private Attributes
std::map< std::string, QGlobalReader * >	fReaders
QGlobalReader *	fLastReader
Friends
class	QSequence

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Member Function Documentation

QGlobalReader * QGlobalReaderDispatcher::GetReader

(

const std::string &

filename

)

get reader

Returns:

Reference to the QGlobalReader. NULL if no reader is available for the given file extension

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

• /usr/local/cuore/pkg/dianaframework/QGlobalReaderDispatcher.hh
• /usr/local/cuore/pkg/dianaframework/QGlobalReaderDispatcher.cc

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