You will have to use the debug version of Xerces and debug the Xerces code.
Alberto
At 16.08 02/07/2007 +0530, Pranav, Savkur wrote:
Hello Alberto,
ok from the trace message here, its confusing which exception
handler has caught but we have a facility in the traceviewer of showing
which line of code contributed to this trace. From that, its clear that
the generic exception is being called
When I debug this piece of code the exception gets thrown from
this part where the transcode is called and gets caught in the generic
exception... How do I progress from here
Regards,
Pranav
-----Original Message-----
From: ext Alberto Massari [mailto:[EMAIL PROTECTED]
Sent: Monday, July 02, 2007 3:55 PM
To: Pranav, Savkur
Cc: [email protected]
Subject: RE: FW: XMLString::transcode throws exception
At 15.36 02/07/2007 +0530, Pranav, Savkur wrote:
>Hello Alberto,
>
> the trace has given the following data:
>
> XH_DOMTreeHelper::ReadXMLNode() - >Creating Tempstr
> XH_DOMTreeHelper::ReadXMLNode() - calling transcode Caught an
> exception in XH_DOMTreeHelper::ReadXMLNode()
>
>Instead of getting
>XH_DOMTreeHelper::ReadXMLNode()transcode succeeded after
>XH_DOMTreeHelper::ReadXMLNode() - calling transcode, I get Caught an
>exception in XH_DOMTreeHelper::ReadXMLNode()
>
> From this,its clear that the call to transcode is throwing the
>exception...
But it's not clear which exception handler has caught it; please change
the trace of the two handler to make them different; and, for the fourth
time, use a debugger.... it's for free!
Alberto
>Does this throw more light on the problem
>
>Regards,
>Pranav
>
>-----Original Message-----
>From: ext Alberto Massari [mailto:[EMAIL PROTECTED]
>Sent: Monday, July 02, 2007 3:22 PM
>To: Pranav, Savkur
>Cc: [email protected]
>Subject: RE: FW: XMLString::transcode throws exception
>
>Hi Pranav,
>could you post the output of the TRACE_INFO that your code has? Have
>you tried to use the debugger to find out the code throwing the
exceptions?
>
>Alberto
>
>At 15.08 02/07/2007 +0530, Pranav, Savkur wrote:
> >Hello Alberto,
> > yes I have a catch for XMLException but the exception is not
> >getting caught in this catch block!
> >
> >XERCES_CPP_NAMESPACE::XMLPlatformUtils::Initialize();
> >
> >try
> > {
> > // get a serializer, an instance of DOMWriter
> > TRACE_INFO("Entering XH_DOMTreeHelper::ReadXMLNode()
> >-
>
> >Creating Tempstr");
> > XMLCh tempStr[4000];
> >
> > TRACE_INFO("XH_DOMTreeHelper::ReadXMLNode() -
> >calling transcode");
> > XERCES_CPP_NAMESPACE::XMLString::transcode("LS",
> >tempStr, 3999);
> TRACE_INFO("XH_DOMTreeHelper::ReadXMLNode() -
> >transcode succeeded");
> > }
> >catch (XERCES_CPP_NAMESPACE::XMLException& e)
> > {
> > TRACE_INFO("Caught an exception in
> >XH_DOMTreeHelper::ReadXMLNode()");
> > CString cstrTraceMsg;
> > cstrTraceMsg.Format(_T("ERROR: Internal DOM Error -
> >An
>
> >error occurred during creation of output transcoder. Exception code:
> >%d
>
> >Msg is : %s"), e.getCode(),e.getMessage());
> >
> >TRACE_ERROR(CLString(cstrTraceMsg),ERR_DOM_OPERATION_FAILED);
> >
> > delete pSerializer;
> > pSerializer = 0;
> > XERCES_CPP_NAMESPACE::XMLPlatformUtils::Terminate();
> > sifRetCode = ERR_DOM_OPERATION_FAILED;
> > }
> > catch(...)
> > {
> > TRACE_INFO("Caught an exception in
> >XH_DOMTreeHelper::ReadXMLNode()");
> >
> > delete pSerializer;
> > pSerializer = 0;
> > XERCES_CPP_NAMESPACE::XMLPlatformUtils::Terminate();
> > sifRetCode = ERR_DOM_OPERATION_FAILED;
> > }
> >
> >It always gets caught in the (...) section Pls help
> >
> >Regards,
> >Pranav
> >-----Original Message-----
> >From: ext Alberto Massari [mailto:[EMAIL PROTECTED]
> >Sent: Monday, July 02, 2007 2:30 PM
> >To: Pranav, Savkur
> >Cc: [email protected]
> >Subject: RE: FW: XMLString::transcode throws exception
> >
> >At 14.21 02/07/2007 +0530, Pranav, Savkur wrote:
> > >Hello Alberto,
> > > thanks for the reply.
> > >But this exception is getting caught in the generic catch block
> > >with the
> > >catch(...) How do I get to know the reason for the exception
> > >getting thrown from here?
> >
> >Do you have a catch for XMLException? If you are using Visual Studio
> >IDE you can also instruct it to break when any exception is thrown.
> >
> >Alberto
> >
> >
> >
> >
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> >of it is strictly prohibited. Please inform us immediately and
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>
>
>
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