Hello,
I got the problem but not the solution !!!!!!
I am storing the XML input from the page to a std::string xml_msg variable.
While parsing I am giving it as parser->parse(xml_msg.c_str());
parse() will normaly take the full or local path of the xml file or the
inputsource class. But here I am passing the XML message itself.
Here the parse() function is taking the full xml message as the path or name of
xml file which is having the xml message and is giving issues as there is no
such file exists.
I don't want to read it from file. I am already having the xml message ready
and stored inside a std::string variable.
Is there any way to handle this.
Any help is appreciated, really.
Thanks!
Harish
Cheers!
Harish A V
>>> Alberto Massari <[EMAIL PROTECTED]> 6/12/2008 2:05 PM >>>
Harish Aroli wrote:
> Hello,
>
> When I tried validating a XML file against a XML schema using DOM parser, I
> am getting the error (through ErrorHandler) as "An exception occurred!
> Type:RuntimeException, Message:The primary document entity could not be
> opened". I am not getting how to resolve this. No idea what is going wrong.
>
This exception means that the document could not be found; given that
you are simply specifying "sample.xsd", verify what is the current
directory, or try specifying a full path.
Alberto
> Platform: AIX using xlc.
> Xercesc Version " xerces-c27.0
>
> Here is the code snippet:
>
> ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
> std::string xml_msg; // I was updating this variable with the xml file.
> CDomErrorHandler* errorChecker = new CDomErrorHandler(); // The error
> handler overrided from ErrorHandler.
> m_DomTreeParser = new XercesDOMParser();
> m_DomTreeParser->setErrorHandler(errorChecker);
>
> m_DomTreeParser->setValidationScheme( XercesDOMParser::Val_Always );
> m_DomTreeParser->setDoNamespaces( true );
> m_DomTreeParser->setDoSchema(true );
> m_DomTreeParser->setValidationSchemaFullChecking(true);
> // m_DomTreeParser->setExternalNoNamespaceSchemaLocation("sample.xsd");
> // I tried both this and the one in below line also.
> m_DomTreeParser->loadGrammar("sample.xsd", Grammar::SchemaGrammarType, true);
> m_DomTreeParser->parse( xml_msg.c_str() );
>
> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
>
> Any help is appreciated, really.
>
> Thanks!
> Harish
>
> Cheers!
>
> Harish A V
>
>
>
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