AW: AW: How come there is no conversion from XalanDOMString to char*?

[Sami Islam]

Title: Nachricht

Hello,

This is my code:

*******************************************************************************************

for(size_t i=0; i<numNodes; ++i)
{ 
      XalanNode* const node = theNodeList.item(i);
      XalanDOMString  str;

 

      const int theType = node->getNodeType();

 

      if (theType == XalanNode::COMMENT_NODE ||
       theType == XalanNode::PROCESSING_INSTRUCTION_NODE)
       str = node->getNodeValue();
      else if (theType == XalanNode::ELEMENT_NODE)
       str = node->getNodeName();
      else
       DOMServices::getNodeData(*node, str);
      
      const CharVectorType localCharVec(TranscodeToLocalCodePage(str));

 

      cout << &*localCharVec.begin();

}

******************************************************************************************

 

In debug mode when I step over the line

const CharVectorType localCharVec(......)... I get a "User Defined Breakpoint".

When I run the program I get this error dialog

 

What am I doing wrong? I don't get the error when I run the sample XPathWrapper program.

 

Sami

-----Urspr�ngliche Nachricht-----
Von: Soheila Bashardoust-Tajali [mailto:[EMAIL PROTECTED]
Gesendet: Dienstag, 27. April 2004 16:41
An: xalan-c-users@xml.apache.org
Betreff: Re: AW: How come there is no conversion from XalanDOMString to char*?

Sami,


For converting XalanDOMString type to char* type, you should do these two conversions:

-conversion from UTF-16 to UTF-8          
                CharVectorType        your-target-vector;
                TranscodeToLocalCodePage( const XalanDOMString&  your-string,  your-target-vector, false);        
-conversion from UTF-8 to char*                
                const  char* const        your-charp = c_str(your-target-vector);

you can manipulate your-target-vector char by char then.




Soheila  

"Sami Islam" <[EMAIL PROTECTED]> 04/27/2004 10:34 AM Please respond to xalan-c-users

To <xalan-c-users@xml.apache.org> cc Subject AW: How come there is no conversion from XalanDOMString to char*?

Are there any examples out there?

Regards,
Sami

-----Urspr�ngliche Nachricht-----
Von: Matthew Hoyt [mailto:[EMAIL PROTECTED]
Gesendet: Dienstag, 27. April 2004 16:01
An: xalan-c-users@xml.apache.org
Betreff: Re: How come there is no conversion from XalanDOMString to
char*?






XalanDOMString are made of XalanDOMChars.  XalanDOMChar is defined as a
wide char (in xalanc/Include/PlatformDefinitions.hpp) for UTF-16
encoding.

Look at XalanDOMString::transcode method and the
TranscodeToLocalCodePage function to convert a XalanDOMString to a
CharVectorType.

-Matt.





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Hello,
I would like to print out the result of a Xpath evaluation.
I see that I have to convert the XalanDOMString to CharVectorType first
and then iterate and print out single characters. Why isn't there a
XalanDOMString member that returns a char*?


Regards,


Sami Islam
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