R: R: R: R: using non standard character with zerces

[AESYS S.p.A. [Enzo Arlati]]

Do you mean that using DOM is not possible to store value like xA5 ?
I try to load a file with extrachars using XercesDOMParser, the I got the
DOM from tha parser and I print it, it have the extra chars


output:
DOCUMENT: <?xml version="1.0" encoding="UTF-16" standalone="no"
?><Messaggio>
    <Test1> start ' &lt; &gt;  &amp; ( ¤ ¥ )  end  </Test1>
</Messaggio>

Premi Invio per continuare!




*****************************************
* input file
*****************************************
<?xml version="1.0"  encoding="UTF-16" standalone="no" ?>
<Messaggio>
    <Test1> start &apos; &lt; &gt;  &amp; &#x28; &#xA4; &#xA5; &#x29;  end
</Test1>
</Messaggio>



*****************************************
* reading the file with XercesDOMParser *
*****************************************

    XercesDOMParser * domParser;

    // -------------------------------------------------------
    domParser = new XercesDOMParser;
    domParser->setValidationScheme( XercesDOMParser::Val_Auto );
    domParser->setDoNamespaces( false );
    domParser->setDoSchema( false );
    domParser->setValidationSchemaFullChecking( false );
    domParser->setCreateEntityReferenceNodes( false );

    DOMTreeErrorReporter * errReporter = new DOMTreeErrorReporter();
    domParser->setErrorHandler( (ErrorHandler*)  errReporter );

    string sfile( "/test/test1.xml" );
    domParser->parse( sfile.c_str() );
    delete errReporter;
    int nerr = domParser->getErrorCount();
    if( nerr > 0 )
    {
       MYLOG( ae_util::format_string( "PARSE FAILED file=[%s] num.err=%d ",
               sfile.c_str(), nerr ));
       return IRET_ERROR;
    }

    DOMDocument * pDoc = domParser->getDocument();
    stmp = ManagCmd::GetStringFromDOMDocument( pDoc );
    cout << "DOCUMENT: " + stmp << endl;
    delete domParser;

§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§

why this code , behave differently ?

    DOMText * dtxt;
    DOMImplementation * impl =
DOMImplementationRegistry::getDOMImplementation( X("LS") );

    if( impl != NULL )
    {
       DOMDocument * pDoc = impl->createDocument( 0, X("Messaggio"), 0 );
       pDoc->setEncoding( X("UTF-16") );
       DOMElement * pRoot = pDoc->getDocumentElement();

       DOMElement * pTest = pDoc->createElement( X("TEST2") );
       pRoot->appendChild( pTest );

       stmp = " start &apos; &lt; &gt;  &amp; &#x28; &#xA4; &#xA5; &#x29;
end";
       dtxt                  = pDoc->createTextNode( X( stmp.c_str()));
       pTest->appendChild( dtxt );
       stmp = ManagCmd::GetStringFromDOMDocument( pDoc );
       cout << "DOCUMENT: " + stmp << endl;
    }


**************
* output:
**************
DOCUMENT: <?xml version="1.0" encoding="UTF-16" standalone="no"
?><Messaggio><TEST2> start &amp;apos; &amp;lt; &amp;gt;  &amp;amp;
&amp;#x28; &amp;#xA4; &amp;#xA5; &amp;#x29;  end</TEST2></Messaggio>

Premi Invio per continuare!



-----Messaggio originale-----
Da: Alberto Massari [mailto:[EMAIL PROTECTED]
Inviato: lunedì 19 settembre 2005 10.28
A: c-dev@xerces.apache.org
Oggetto: Re: R: R: R: using non standard character with zerces


Hi Enzo,
if you want to place reserved characters in the
final XML, you should not use DOM. When you
create a DOMText node you are asking "this is the
text you must store, be sure that it is stored in
a way that, when later retrieved, it's still this
text". So, if you use reserved characters like
"&", they get expanded into "&amp;" so that, upon
loading, you find "&" in the corresponding
DOMText. If you need to manually compose an XML
you are better off using XMLFormatter and feeding
it with literals like "<nodename>&#x23;</nodename>".

Alberto

At 10.03 19/09/2005 +0200, AESYS S.p.A. [Enzo Arlati] wrote:
>But what I need is really a very simple way which enable me to put inside
>the xml stream a  sequence of char , including the & char, without this
>latter be parsed and translated in &amp;.
>Which xerces there are no mean to tell the parser to avoid to translate
some
>or all the characters of an output string ?
>
>-----Messaggio originale-----
>Da: Alberto Massari [mailto:[EMAIL PROTECTED]
>Inviato: venerdì 16 settembre 2005 18.51
>A: c-dev@xerces.apache.org
>Oggetto: Re: R: R: using non standard character with zerces
>
>
>Hi Enzo,
>
>At 18.05 16/09/2005 +0200, AESYS S.p.A. [Enzo Arlati] wrote:
> >But when can I include special character inside a node.
> >I want to use the format &#xXX . but the '&' where processed and
translate
> >in &amp; so the character &#xA5; whill be converted to &amp;#xA5 instead
of
> >the desired current character entitity.
>


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