RWConversionErr Class Reference

Exception class that reports character encoding conversion errors. More...

#include <rw/rwerr.h>

Inheritance diagram for RWConversionErr:

Public Member Functions
size_t	begin () const
size_t	end () const
Public Member Functions inherited from RWxmsg
	RWxmsg (const char *msg)
	RWxmsg (const RWxmsg &msg)
	RWxmsg (RWxmsg &&msg)
RWxmsg &	operator= (const RWxmsg &)
RWxmsg &	operator= (RWxmsg &&msg)
virtual void	raise () const
void	swap (RWxmsg &rhs)
virtual const char *	why () const

Additional Inherited Members
Protected Member Functions inherited from RWxmsg
	RWxmsg (const char *msg, bool doCopy)
Related Functions inherited from RWxmsg
#define	RWTHROW(a)

Detailed Description

An RWConversionErr instance is used to report character encoding conversion errors produced by classes such as RWBasicUString. The begin() and end() methods may be used to extract and report the offending code unit sequence within the conversion source. The value returned by the end() method may be used as an offset for restarting the conversion at the first code unit following the bad sequence.

Member Function Documentation

size_t RWConversionErr::begin

(

)

const

Returns the index of the first code unit in the invalid, irregular, or truncated encoding sequence.

size_t RWConversionErr::end

(

)

const

Returns the index of the last code unit in the invalid, irregular, or truncated encoding sequence.