framework::exception::Exception Class Reference

Standard base exception class with some useful output information. More...

#include <Exception.h>

Public Member Functions
	Exception () throw ()
	Empty constructor.
	Exception (const std::string &name, const std::string &message, const std::string &module, int line, const std::string &function)
	Class constructor.
virtual	~Exception () throw ()
	Class destructor.
const std::string &	name () const throw ()
	Get the name of the exception.
const std::string &	message () const throw ()
	Get the message of the exception.
const std::string &	module () const throw ()
	Get the source filename where the exception occurred.
const std::string &	function () const throw ()
	Get the function name where the exception occurred.
int	line () const throw ()
	Get the source line number where the exception occurred.
virtual const char *	what () const throw ()
	The error message.
const std::string &	stackTrace () const throw ()
	Get the full stack trace.

Private Member Functions
void	buildStackTrace () throw ()

Private Attributes
std::string	name_
	Exception name.
std::string	message_
	Error message.
std::string	module_
	Source filename where the exception occurred.
std::string	function_
	Function name where the exception occurred.
int	line_ {0}
	Source line number where the exception occurred.
std::string	stack_trace_
	The stack trace.

Detailed Description

Standard base exception class with some useful output information.

Note

It is strongly recommended to use the EXCEPTION_RAISE macro to throw exceptions.

Definition at line 20 of file Exception.h.

Constructor & Destructor Documentation

Exception() [1/2]

framework::exception::Exception::Exception ( ) throw (  )

inline

Empty constructor.

Don't build stack trace for empty exceptions.

Definition at line 27 of file Exception.h.

{}

Exception() [2/2]

framework::exception::Exception::Exception ( const std::string & name, const std::string & message, const std::string & module, int line, const std::string & function )

inline

Class constructor.

Parameters

name	Name of the exception.
message	Extended message describing the exception.
module	Filename in the source code where the exception occurred.
line	Line in the source code where the exception occurred.
function	Function in which the exception occurred.

Definition at line 37 of file Exception.h.

      : name_{name},
        message_{message},
        module_{module},
        function_{function},
        line_{line} {
    buildStackTrace();
  }

~Exception()

virtual framework::exception::Exception::~Exception ( ) throw (  )

inlinevirtual

Class destructor.

Definition at line 50 of file Exception.h.

{}

Member Function Documentation

buildStackTrace()

void framework::exception::Exception::buildStackTrace ( ) throw (  )

private

Definition at line 156 of file Exception.cxx.

{ stack_trace_ = backtrace(2); }

function()

const std::string & framework::exception::Exception::function ( ) const throw (  )

inline

Get the function name where the exception occurred.

Returns

The function name where the exception occurred.

Definition at line 74 of file Exception.h.

{ return function_; }

References function_.

Referenced by eventdisplay::Display::draw().

line()

int framework::exception::Exception::line ( ) const throw (  )

inline

Get the source line number where the exception occurred.

Returns

The source line number where the exception occurred.

Definition at line 80 of file Exception.h.

{ return line_; }

References line_.

Referenced by eventdisplay::Display::draw().

message()

const std::string & framework::exception::Exception::message ( ) const throw (  )

inline

Get the message of the exception.

Returns

The message of the exception.

Definition at line 62 of file Exception.h.

{ return message_; }

References message_.

Referenced by eventdisplay::Display::draw().

module()

const std::string & framework::exception::Exception::module ( ) const throw (  )

inline

Get the source filename where the exception occurred.

Returns

The source filename where the exception occurred.

Definition at line 68 of file Exception.h.

{ return module_; }

References module_.

Referenced by eventdisplay::Display::draw().

name()

const std::string & framework::exception::Exception::name ( ) const throw (  )

inline

Get the name of the exception.

Returns

The name of the exception.

Definition at line 56 of file Exception.h.

{ return name_; }

References name_.

Referenced by eventdisplay::Display::draw().

stackTrace()

const std::string & framework::exception::Exception::stackTrace ( ) const throw (  )

inline

Get the full stack trace.

Definition at line 91 of file Exception.h.

{ return stack_trace_; }

References stack_trace_.

what()

virtual const char * framework::exception::Exception::what ( ) const throw (  )

inlinevirtual

The error message.

Returns

The error message.

Definition at line 86 of file Exception.h.

{ return message_.c_str(); }

References message_.

Member Data Documentation

function_

std::string framework::exception::Exception::function_

private

Function name where the exception occurred.

Definition at line 106 of file Exception.h.

Referenced by function().

line_

int framework::exception::Exception::line_ {0}

private

Source line number where the exception occurred.

Definition at line 109 of file Exception.h.

{0};

Referenced by line().

message_

std::string framework::exception::Exception::message_

private

Error message.

Definition at line 100 of file Exception.h.

Referenced by message(), and what().

module_

std::string framework::exception::Exception::module_

private

Source filename where the exception occurred.

Definition at line 103 of file Exception.h.

Referenced by module().

name_

std::string framework::exception::Exception::name_

private

Exception name.

Definition at line 97 of file Exception.h.

Referenced by name().

stack_trace_

std::string framework::exception::Exception::stack_trace_

private

The stack trace.

Definition at line 112 of file Exception.h.

Referenced by stackTrace().

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

• Framework/include/Framework/Exception/Exception.h
• Framework/src/Framework/Exception/Exception.cxx