utility::excn::Exception Class Reference

#include <Exceptions.hh>

Inheritance diagram for utility::excn::Exception:

Public Member Functions
	Exception ()=delete
	Exception (char const *file, int line, std::string const &msg)
	~Exception () override
virtual void	display () const
	Present this exception to the user. Will invoke crash log reporting, if applicable. More...
virtual void	crash_log () const
	Invoke a crash log for throwing this exception. If your exception is one which is a "non-error" exception, override this function to do nothing. More...
void	show (std::ostream &) const
std::string	msg () const
	Will return a formatted message (with file/line information) More...
std::string	raw_msg () const
	Will return the raw message (without file/line information) More...
void	msg (std::string const &m)
	Will set the raw message. More...
void	add_msg (std::string const &str)
void	prepend_to_msg (std::string const &str)
std::string const &	file ()
int	line ()
std::string const &	traceback ()

Private Member Functions
char const *	what () const noexceptoverride

Private Attributes
std::string	msg_
std::string	file_
int	line_
std::string	traceback_
std::string	whatstring_

Constructor & Destructor Documentation

utility::excn::Exception::Exception ( )

delete

Exception::Exception	(	char const *	file,
		int	line,
		std::string const &	msg
	)

utility::excn::Exception::~Exception ( )

inlineoverride

Member Function Documentation

void utility::excn::Exception::add_msg ( std::string const &  str )

inline

References msg_.

void Exception::crash_log ( ) const

virtual

Invoke a crash log for throwing this exception. If your exception is one which is a "non-error" exception, override this function to do nothing.

Reimplemented in utility::excn::UserCorrectableIssue, utility::excn::FileNotFound, and utility::graph::EXCN_Stop_BFS.

References file_, line_, msg_, utility::save_crash_report(), and traceback_.

Referenced by display(), and utility::terminate_handler().

void Exception::display ( ) const

virtual

Present this exception to the user. Will invoke crash log reporting, if applicable.

Reimplemented in utility::excn::UserCorrectableIssue.

References utility::io::oc::cerr, crash_log(), utility::CSI_Magenta(), utility::CSI_Reset(), and msg().

Referenced by main().

std::string const& utility::excn::Exception::file ( )

inline

References file_.

int utility::excn::Exception::line ( )

inline

References line_.

std::string Exception::msg

(

)

const

Will return a formatted message (with file/line information)

References file_, line_, msg_, and numeric::interpolation::to_string().

Referenced by utility::tag::define_xml_schema_group(), display(), main(), show(), basic::resource_manager::ResourceManager::validate_input_against_xsd(), and what().

void utility::excn::Exception::msg ( std::string const &  m )

inline

Will set the raw message.

References test.T110_numeric::m, and msg_.

void utility::excn::Exception::prepend_to_msg ( std::string const &  str )

inline

References msg_.

std::string utility::excn::Exception::raw_msg ( ) const

inline

Will return the raw message (without file/line information)

References msg_.

Referenced by utility::excn::UserCorrectableIssue::display().

void Exception::show

(

std::ostream &

os

)

const

References msg().

Referenced by my_main(), and utility::excn::operator<<().

std::string const& utility::excn::Exception::traceback ( )

inline

References traceback_.

char const* utility::excn::Exception::what ( ) const

inlineoverrideprivatenoexcept

References msg(), and whatstring_.

Member Data Documentation

std::string utility::excn::Exception::file_

private

Referenced by crash_log(), file(), and msg().

int utility::excn::Exception::line_

private

Referenced by crash_log(), line(), and msg().

std::string utility::excn::Exception::msg_

private

Referenced by add_msg(), crash_log(), msg(), prepend_to_msg(), and raw_msg().

std::string utility::excn::Exception::traceback_

private

Referenced by crash_log(), and traceback().

std::string utility::excn::Exception::whatstring_

mutableprivate

Referenced by what().

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

• src/utility/excn/Exceptions.hh
• src/utility/excn/Exceptions.cc