wibble::exception::Generic Class Reference

Base class for all exceptions. More...

#include <exception.h>

Inheritance diagram for wibble::exception::Generic:

Collaboration diagram for wibble::exception::Generic:

Public Member Functions
	Generic () throw ()
	Generic (const std::string &context) throw ()
virtual	~Generic () throw ()
virtual const char *	type () const throw ()
	Get a string tag identifying the exception type. More...
virtual std::string	desc () const throw ()
	Get a string describing what happened that threw the exception. More...
virtual const std::string &	fullInfo () const throw ()
	Format in a string all available information about the exception. More...
virtual const char *	what () const throw ()
Public Member Functions inherited from wibble::exception::Context
	Context () throw ()
	Context (const std::string &context) throw ()
void	addContext (const std::string &c) throw ()
std::string	formatContext () const throw ()
const std::vector< std::string > &	context () const throw ()

Protected Attributes
std::string	m_formatted
Protected Attributes inherited from wibble::exception::Context
std::vector< std::string >	m_context

Detailed Description

Base class for all exceptions.

This is the base class for all exceptions used in the system. It provides an interface to get a (hopefully detailed) textual description of the exception, and a tag describing the type of exception. Further functionality will be provided by subclassers

Constructor & Destructor Documentation

Generic() [1/2]

wibble::exception::Generic::Generic ( ) throw ( )

inline

Generic() [2/2]

wibble::exception::Generic::Generic ( const std::string &  context ) throw ( )

inline

~Generic()

virtual wibble::exception::Generic::~Generic ( ) throw ( )

inlinevirtual

Member Function Documentation

desc()

virtual std::string wibble::exception::Generic::desc ( ) const throw ( )

inlinevirtual

Get a string describing what happened that threw the exception.

Reimplemented in wibble::exception::File, wibble::exception::System, wibble::exception::ValOutOfRange< C >, wibble::exception::OutOfRange, wibble::exception::BadCast, wibble::exception::Consistency, wibble::exception::Regexp, and wibble::exception::BadOption.

fullInfo()

virtual const std::string& wibble::exception::Generic::fullInfo ( ) const throw ( )

inlinevirtual

Format in a string all available information about the exception.

The formatted version is cached because this function is used to implement the default what() method, which needs to return a stable c_str() pointer.

Referenced by TestException::badCast(), TestException::generic(), main(), TestException::system(), and withCommands().

type()

virtual const char* wibble::exception::Generic::type ( ) const throw ( )

inlinevirtual

Get a string tag identifying the exception type.

Reimplemented in wibble::exception::File, wibble::exception::System, wibble::exception::ValOutOfRange< C >, wibble::exception::OutOfRange, wibble::exception::Consistency, wibble::exception::WaitInterrupted, wibble::exception::Interrupted, wibble::exception::Regexp, and wibble::exception::BadOption.

Referenced by main().

what()

virtual const char* wibble::exception::Generic::what ( ) const throw ( )

inlinevirtual

Referenced by TestFs::_mkdirIfMissing().

Member Data Documentation

m_formatted

std::string wibble::exception::Generic::m_formatted

mutableprotected

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

• exception.h