fesa::FesaException Class Reference

This class is the based class for all the exceptions in the FESA framework. It contains an error code in order to retrieve the message linked to the error. This error code has to be in the messages.cfg file The class also admits parameters to be replaced in the message in the format $1,$2 ... More...

#include <FesaException.h>

Inheritance diagram for fesa::FesaException:

List of all members.

Public Member Functions
	FesaException ()
	constructor used in the derive classes since we can't use the one with variable parameters
	FesaException (const std::string &file, int32_t lineNumber, const char *errorMessage,...)
	Constructor.
	FesaException (const std::string &file, int32_t lineNumber, const std::string &message)
	Constructor which can be used without Exception-File.
virtual	~FesaException () throw ()
const char *	what () const throw ()
const std::string &	getMessage () const
	This method returns the message linked to the error code of the exception.
const std::string &	getErrorCode ()
	This method returns the the error code of the exception.
const std::string &	getFileName ()
	get the file in which the exception occurred
int32_t	getLineNumber ()
	line number in which the exception occurred
long	getErrorCodeAsLong ()
	This method returns the the error code of the exception as long.
void	preloadMessages ()
	This method preload all the messages to avoid to do it runtime.
Protected Member Functions
void	buildMessage (va_list vl)
	method, which initializes the parameter-list of this exception
virtual void	loadMessagesFile (const std::string &file)
	This method loads all the messages from the file and puts them into a key map <errorCode,message>.
Protected Attributes
std::string	message_
	message to return
std::string	errorCode_
	error code
std::string	file_
	file, where the error comes from
int32_t	lineNumber_
	line number, where the error was thrown
Static Protected Attributes
static std::map< std::string, std::string >	messages_
	<ErrorCode, Message> This attribute contains the relation between the exception code and the message
static bool	messagesLoaded_ = false

Detailed Description

This class is the based class for all the exceptions in the FESA framework. It contains an error code in order to retrieve the message linked to the error. This error code has to be in the messages.cfg file The class also admits parameters to be replaced in the message in the format $1,$2 ...

Definition at line 28 of file FesaException.h.

Constructor & Destructor Documentation

fesa::FesaException::FesaException ( )

constructor used in the derive classes since we can't use the one with variable parameters

Definition at line 37 of file FesaException.cpp.

Referenced by loadMessagesFile().

fesa::FesaException::FesaException	(	const std::string &	file,
		int32_t	lineNumber,
		const char *	errorMessage,
			...
	)

Constructor.

Parameters:

	errorCode
	file	in which the exception occurred
	line	in which the exception occurred
	errorMessage	to be shown or code associated with it
	list	of variables separated by comma which contain the parameters for the exception