SystemException Class Reference

#include <elm/sys/SystemException.h>

Inheritance diagram for SystemException:

Public Types
enum	error_t {   OK = 0, NO_ACCESS, NO_MORE_RESOURCE, BAD_PATH,   IO_ERROR, ALREADY_EXIST }
typedef enum elm::sys::SystemException::error_t	error_t

Public Member Functions
	SystemException (error_t err, String msg)
	SystemException (int code, String header)
error_t	error (void) const
String	message () override
Public Member Functions inherited from Exception
virtual	~Exception (void)

Detailed Description

This exception is usually thrown due to system related errors.

Member Typedef Documentation

error_t

typedef enum elm::sys::SystemException::error_t error_t

Member Enumeration Documentation

error_t

enum error_t

Enumerator
OK
NO_ACCESS
NO_MORE_RESOURCE
BAD_PATH
IO_ERROR
ALREADY_EXIST

Constructor & Destructor Documentation

SystemException() [1/2]

SystemException	(	error_t	error,
		String	message
	)

Build a simple system exception.

Parameters

error	Error kind.
message	Message.

SystemException() [2/2]

SystemException	(	int	code,
		String	header
	)

Build a system exception from real error code getting message from the system and appending the header with it.

Parameters

code	Real code.
header	Header used for building the message.

References SystemException::ALREADY_EXIST, SystemException::BAD_PATH, SystemException::IO_ERROR, SystemException::NO_ACCESS, SystemException::NO_MORE_RESOURCE, and StringBuffer::toString().

Member Function Documentation

error()

error_t error ( void  ) const

inline

Get the error kind.

Returns

Error kind.

References elm::io::err.

message()

String message ( )

overridevirtual

Return a message describing the exception.

Returns

Exception message.

Reimplemented from Exception.

Referenced by File::load(), and Parser::parse().

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

• include/elm/sys/SystemException.h
• src/system_SystemException.cpp