DataSourceException Class Reference

#include <DataSourceException.h>

Inheritance diagram for DataSourceException:

[legend]Collaboration diagram for DataSourceException:

[legend]List of all members.

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Detailed Description

An exception class that is thrown when there is an error related to a data source.

Author:

Paul F. Kunz <Paul_Kunz@slac.stanford.edu>

Definition at line 29 of file DataSourceException.h.

Public Member Functions
	DataSourceException (const std::string &type)
	The constructor.
	DataSourceException (const DataSourceException &)
	The copy constructor.
char const *	what () const throw ()
	The error message that can be retreived.
virtual	~DataSourceException () throw ()
	The destructor.
Private Attributes
std::string	m_what
	The error message to be displayed.

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Constructor & Destructor Documentation

DataSourceException::DataSourceException (  const DataSourceException &   )

The copy constructor. Attention: GCC 2.95.3 needs it else exception doesn't appear to be caught correctly. GCC 3.2.1 doesn't need it. Definition at line 15 of file DataSourceException.cxx. References m_what.

DataSourceException::DataSourceException (  const std::string &  type  )

The constructor. Takes as argument the type name that could not be found in the factory. Definition at line 21 of file DataSourceException.cxx. References m_what.

DataSourceException::~DataSourceException (   )  throw () [virtual]

The destructor. Attention: Althought implementation does nothing GCC 3.2.1 insists that it declared like the base class. Definition at line 27 of file DataSourceException.cxx.

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Member Function Documentation

char const * DataSourceException::what (   )  const throw ()

The error message that can be retreived. Definition at line 33 of file DataSourceException.cxx. References m_what. Referenced by Inspector::newPlotError(), Inspector::ntupleChanged(), QtFileDialog::openFitsTuple(), QtFileDialog::openRootTuple(), and QtFileDialog::openTextTuple().

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Member Data Documentation

std::string DataSourceException::m_what [private]

The error message to be displayed. Definition at line 34 of file DataSourceException.h. Referenced by DataSourceException(), and what().

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

• DataSourceException.h
• DataSourceException.cxx

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