Pothos::Exception Class Reference

#include <Exception.hpp>

Inheritance diagram for Pothos::Exception:

Public Member Functions
	Exception (const std::string &msg, int code=0)
	Exception (const std::string &msg, const std::string &arg, int code=0)
	Creates an exception. More...
	Exception (const std::string &msg, const Exception &nested, int code=0)
	Creates an exception. More...
	Exception (const Exception &exc)
	~Exception () throw ()
	Copy constructor. More...
Exception &	operator= (const Exception &exc)
	Destroys the exception and deletes the nested exception. More...
virtual const char *	name () const throw ()
	Assignment operator. More...
virtual const char *	className () const throw ()
	Returns a static string describing the exception. More...
virtual const char *	what () const throw ()
	Returns the name of the exception class. More...
const Exception *	nested () const
const std::string &	message () const
int	code () const
	Returns the message text. More...
std::string	displayText () const
	Returns the exception code if defined. More...
virtual Exception *	clone () const
virtual void	rethrow () const

Protected Member Functions
	Exception (int code=0)
void	message (const std::string &msg)
	Standard constructor. More...
void	extendedMessage (const std::string &arg)
	Sets the message for the exception. More...

Detailed Description

This is the base class for all exceptions defined in the Pothos class library.

Constructor & Destructor Documentation

Exception() [1/5]

Pothos::Exception::Exception	(	const std::string &	msg,
		int	code = 0
	)

Exception() [2/5]

Pothos::Exception::Exception	(	const std::string &	msg,
		const std::string &	arg,
		int	code = 0
	)

Creates an exception.

Exception() [3/5]

Pothos::Exception::Exception	(	const std::string &	msg,
		const Exception &	nested,
		int	code = 0
	)

Creates an exception.

Exception() [4/5]

Pothos::Exception::Exception

(

const Exception &

exc

)

Creates an exception and stores a clone of the nested exception.

~Exception()

Pothos::Exception::~Exception	(		)
throw	(
	)

Copy constructor.

Exception() [5/5]

Pothos::Exception::Exception ( int  code = 0 )

protected

(Re)Throws the exception.

This is useful for temporarily storing a copy of an exception (see clone()), then throwing it again.

Member Function Documentation

className()

virtual const char* Pothos::Exception::className ( ) const throw ( )

virtual

Returns a static string describing the exception.

Reimplemented in Pothos::BadCastException, Pothos::ApplicationException, Pothos::UnknownURISchemeException, Pothos::ReadFileException, Pothos::WriteFileException, Pothos::OpenFileException, Pothos::CreateFileException, Pothos::FileAccessDeniedException, Pothos::FileReadOnlyException, Pothos::PathNotFoundException, Pothos::FileNotFoundException, Pothos::FileExistsException, Pothos::FileException, Pothos::ProtocolException, Pothos::IOException, Pothos::PathSyntaxException, Pothos::CircularReferenceException, Pothos::SyntaxException, Pothos::DataFormatException, Pothos::DataException, Pothos::OutOfMemoryException, Pothos::NoPermissionException, Pothos::PoolOverflowException, Pothos::PropertyNotSupportedException, Pothos::NoThreadAvailableException, Pothos::LibraryAlreadyLoadedException, Pothos::LibraryLoadException, Pothos::RegularExpressionException, Pothos::SystemException, Pothos::TimeoutException, Pothos::ExistsException, Pothos::NotFoundException, Pothos::RuntimeException, Pothos::UnhandledException, Pothos::SignalException, Pothos::InvalidAccessException, Pothos::IllegalStateException, Pothos::RangeException, Pothos::NotImplementedException, Pothos::InvalidArgumentException, Pothos::BugcheckException, Pothos::NullValueException, Pothos::NullPointerException, Pothos::AssertionViolationException, and Pothos::LogicException.

clone()

virtual Exception* Pothos::Exception::clone ( ) const

virtual

Returns a string consisting of the message name and the message text.

Reimplemented in Pothos::BadCastException, Pothos::ApplicationException, Pothos::UnknownURISchemeException, Pothos::ReadFileException, Pothos::WriteFileException, Pothos::OpenFileException, Pothos::CreateFileException, Pothos::FileAccessDeniedException, Pothos::FileReadOnlyException, Pothos::PathNotFoundException, Pothos::FileNotFoundException, Pothos::FileExistsException, Pothos::FileException, Pothos::ProtocolException, Pothos::IOException, Pothos::PathSyntaxException, Pothos::CircularReferenceException, Pothos::SyntaxException, Pothos::DataFormatException, Pothos::DataException, Pothos::OutOfMemoryException, Pothos::NoPermissionException, Pothos::PoolOverflowException, Pothos::PropertyNotSupportedException, Pothos::NoThreadAvailableException, Pothos::LibraryAlreadyLoadedException, Pothos::LibraryLoadException, Pothos::RegularExpressionException, Pothos::SystemException, Pothos::TimeoutException, Pothos::ExistsException, Pothos::NotFoundException, Pothos::RuntimeException, Pothos::UnhandledException, Pothos::SignalException, Pothos::InvalidAccessException, Pothos::IllegalStateException, Pothos::RangeException, Pothos::NotImplementedException, Pothos::InvalidArgumentException, Pothos::BugcheckException, Pothos::NullValueException, Pothos::NullPointerException, Pothos::AssertionViolationException, and Pothos::LogicException.

code()

int Pothos::Exception::code ( ) const

inline

Returns the message text.

displayText()

std::string Pothos::Exception::displayText

(

)

const

Returns the exception code if defined.

extendedMessage()

void Pothos::Exception::extendedMessage ( const std::string &  arg )

protected

Sets the message for the exception.

message() [1/2]

const std::string & Pothos::Exception::message ( ) const

inline

Returns a pointer to the nested exception, or null if no nested exception exists.

message() [2/2]

void Pothos::Exception::message ( const std::string &  msg )

inlineprotected

Standard constructor.

name()

virtual const char* Pothos::Exception::name ( ) const throw ( )

virtual

Assignment operator.

Reimplemented in Pothos::BadCastException, Pothos::ApplicationException, Pothos::UnknownURISchemeException, Pothos::ReadFileException, Pothos::WriteFileException, Pothos::OpenFileException, Pothos::CreateFileException, Pothos::FileAccessDeniedException, Pothos::FileReadOnlyException, Pothos::PathNotFoundException, Pothos::FileNotFoundException, Pothos::FileExistsException, Pothos::FileException, Pothos::ProtocolException, Pothos::IOException, Pothos::PathSyntaxException, Pothos::CircularReferenceException, Pothos::SyntaxException, Pothos::DataFormatException, Pothos::DataException, Pothos::OutOfMemoryException, Pothos::NoPermissionException, Pothos::PoolOverflowException, Pothos::PropertyNotSupportedException, Pothos::NoThreadAvailableException, Pothos::LibraryAlreadyLoadedException, Pothos::LibraryLoadException, Pothos::RegularExpressionException, Pothos::SystemException, Pothos::TimeoutException, Pothos::ExistsException, Pothos::NotFoundException, Pothos::RuntimeException, Pothos::UnhandledException, Pothos::SignalException, Pothos::InvalidAccessException, Pothos::IllegalStateException, Pothos::RangeException, Pothos::NotImplementedException, Pothos::InvalidArgumentException, Pothos::BugcheckException, Pothos::NullValueException, Pothos::NullPointerException, Pothos::AssertionViolationException, and Pothos::LogicException.

nested()

const Exception * Pothos::Exception::nested ( ) const

inline

Returns a static string describing the exception.

Same as name(), but for compatibility with std::exception.

operator=()

Exception& Pothos::Exception::operator=

(

const Exception &

exc

)

Destroys the exception and deletes the nested exception.

rethrow()

virtual void Pothos::Exception::rethrow ( ) const

virtual

Creates an exact copy of the exception.

The copy can later be thrown again by invoking rethrow() on it.

Reimplemented in Pothos::BadCastException, Pothos::ApplicationException, Pothos::UnknownURISchemeException, Pothos::ReadFileException, Pothos::WriteFileException, Pothos::OpenFileException, Pothos::CreateFileException, Pothos::FileAccessDeniedException, Pothos::FileReadOnlyException, Pothos::PathNotFoundException, Pothos::FileNotFoundException, Pothos::FileExistsException, Pothos::FileException, Pothos::ProtocolException, Pothos::IOException, Pothos::PathSyntaxException, Pothos::CircularReferenceException, Pothos::SyntaxException, Pothos::DataFormatException, Pothos::DataException, Pothos::OutOfMemoryException, Pothos::NoPermissionException, Pothos::PoolOverflowException, Pothos::PropertyNotSupportedException, Pothos::NoThreadAvailableException, Pothos::LibraryAlreadyLoadedException, Pothos::LibraryLoadException, Pothos::RegularExpressionException, Pothos::SystemException, Pothos::TimeoutException, Pothos::ExistsException, Pothos::NotFoundException, Pothos::RuntimeException, Pothos::UnhandledException, Pothos::SignalException, Pothos::InvalidAccessException, Pothos::IllegalStateException, Pothos::RangeException, Pothos::NotImplementedException, Pothos::InvalidArgumentException, Pothos::BugcheckException, Pothos::NullValueException, Pothos::NullPointerException, Pothos::AssertionViolationException, and Pothos::LogicException.

what()

virtual const char* Pothos::Exception::what ( ) const throw ( )

virtual

Returns the name of the exception class.

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

• include/Pothos/Exception.hpp