Re: [saxon - Help] SystemID always empty String

On 19/02/2008, Johannes Neubauer <johannes.neubauer@xxxxxxxxxxxxxxxxx> wrote:
> Hi,
>
> > On 18/02/2008, Johannes Neubauer <johannes.neubauer@xxxxxxxxxxxxxxxxx>
> > wrote:
> >> TransformerHandler compiler = saxFactory.newTransformerHandler();
> >> Any Idea what I did wrong?
> >
> > Don't you want to supply the stylesheet there?
> >
> > saxFactory.newTransformerHandler(new SAXSource(new
> > InputSource("path/to/stylesheet.xslt")));
> >
> > The empty contructor for a TransformerHandler creates a
> > pseudo-identity transformer (as far as I know) and is used when you
> > want to get SAX events to a Result.
>
> Sorry this was a mistake of the example (it is not exactly what I use in
> my code, but a simplified excerpt). Of course I use
> saxFactory#getTemplatesHandler().
>
> Anyway in my code I use it the right way and the problem remains.

Ahh I see what you mean.

I've played around a bit an only managed to set the systemId after
creating a TransformerHandler from the Templates.

For example this code creates a compiled stylesheet using the SAX
events generated from a transform:

        File xslt = new File(new URI("file:/c:/test.xsl"));

        SAXTransformerFactory saxFactory =
(SAXTransformerFactory)TransformerFactory.newInstance();

        TemplatesHandler compiler = saxFactory.newTemplatesHandler();
        Transformer firstTransformer = saxFactory.newTransformer();
        Result firstResult = new SAXResult(compiler);
        firstResult.setSystemId(xslt.toURI().toString());
        firstTransformer.transform(new StreamSource(xslt), firstResult);

        System.out.println(compiler.getSystemId());

        Templates compiledStylesheet = compiler.getTemplates();

        TransformerHandler secondHandler =
saxFactory.newTransformerHandler(compiledStylesheet);
        secondHandler.setSystemId(xslt.toURI().toString());

        System.out.println(secondHandler.getSystemId());

produces:

null
file:/c:/test.xsl


cheers
-- 
Andrew Welch
http://andrewjwelch.com
Kernow: http://kernowforsaxon.sf.net/