Dave:
You're right, i'm using Visual Studio (6.0 beeing exactly). I catch an
'...(KERNEL32.DLL): 0xE06D7363: Microsoft C++ Exception.'. Stepping through
the calling stack didn't help me (me, but maybe someone else...) any further.
KERNEL32! 7c812a5b()
MSVCRTD! [EMAIL PROTECTED] + 57 bytes
xercesc_2_8::XMLUTF8Transcoder::checkTrailingBytes(const unsigned char 205,
const unsigned int 1, const unsigned int 1) line 110
xercesc_2_8::XMLUTF8Transcoder::transcodeFrom(const unsigned char * const
0x01afcc67, const unsigned int 6807, unsigned short * const 0x01ad8c24, const
unsigned int 16384, unsigned int & 36826000, unsigned char * const 0x01ae0c28)
line 246
xercesc_2_8::XMLReader::xcodeMoreChars(unsigned short * const 0x01ad8c24,
unsigned char * const 0x01ae0c28, const unsigned int 16384) line 1751 + 78 bytes
xercesc_2_8::XMLReader::refreshCharBuffer() line 547 + 42 bytes
xercesc_2_8::XMLReader::getNextChar(unsigned short & 59792) line 714 + 8 bytes
xercesc_2_8::ReaderMgr::getNextChar() line 95 + 15 bytes
xercesc_2_8::IGXMLScanner::scanAttValue(const xercesc_2_8::XMLAttDef * const
0x00000000, const unsigned short * const 0x01b0cb88, xercesc_2_8::XMLBuffer &
{...}) line 2319 + 14 bytes
xercesc_2_8::IGXMLScanner::scanStartTag(unsigned char & 1) line 1860 + 32 bytes
xercesc_2_8::IGXMLScanner::scanContent() line 899
xercesc_2_8::IGXMLScanner::scanDocument(const xercesc_2_8::InputSource & {...})
line 214 + 8 bytes
xercesc_2_8::AbstractDOMParser::parse(const xercesc_2_8::InputSource & {...})
line 519
CXmlHandler::parseDataRequest(const unsigned int 39610, const unsigned char *
0x01ec2b10) line 66 + 17 bytes
I still don't know what's wrong. (Therefore i included the calling stack. Maybe
someone's got a clue...)
At the moment i'm thinking about inserting an switch deciding between memory or
file input. But i'd definitely prefer the memory input source.
Matthias
-----Original Message-----
From: David Bertoni [mailto:[EMAIL PROTECTED]
Sent: Monday, June 02, 2008 7:45 PM
To: [email protected]
Subject: Re: MemBufInputSource: Unknown Exception
Matthias Hopfer wrote:
> Hi all,
>
> Currently i'm trying to parse a well formed xml from memory via
> MemBufInputSource.
>
> // init above works fine
> // code start
...
> catch (...)
> {
> TRACE ( _T("CXmlHandler::parseDataRequest(): catched UKNOWN
> Exception\n") );
> }
> //...
> }
> // code end
>
> Every time i catch an 'Unknown Exception' and i don't know why. If i'm
> parsing the file directly from HDD, it works without any errors. The
> file itself is a wellformed xml but pretty 'huge' (39610 bytes).
> Assuming that there are no mistakes reading the file into memory (did
> it quite often...=), i have absolutely no clue what i'm doing wrong.
>
> Anybody hints?
If I had to guess, I would say it's an access violation. However, instead of
having us guess, you might want to run this in the debugger.
It looks like you're using Visual Studio, so the debugger will display the type
of exception in the output window. You can also configure the debugger to
break when an exception is thrown, which will help you determine where the
exception is thrown.
Dave
