Error loading XSLT transformation using #xpointer(doc

> Hi list,
>
> I am experiencing a strange issue with the regard to applying an XSLT
> transformation from disc as part of a pipeline, where the name of the XSLT file
> depends on the parameters of the pipeline.
> The following quite complex statement works:
>
>        <!-- read XSL file -->
>        <p:processor name="oxf:url-generator">
>                <p:input name="config" href="#instance" transform="oxf:xslt">
>                        <config xsl:version="2.0">
>                                <url><xsl:value-of select="/submission/file"/>.xsl</url>
>                        </config>
>                </p:input>
>                <p:output name="data" id="xsl"/>
>        </p:processor>
>        <!-- and apply it -->
>        <p:processor name="oxf:xslt">
>                <p:input name="config" href="#xsl"/>
>                <p:input name="data" href="#xml-orig"/>
>                <p:output name="data" id="xml-transformed"/>
>        </p:processor>
>
> However, if I shorten that to the following statement which is, I think,
> identical:
>
>        <p:processor name="oxf:xslt">
>                <p:input name="config"
> href="#instance#xpointer(doc(concat(/submission/file, '.xsl')))"/>
>                <p:input name="data" href="#xml-orig"/>
>                <p:output name="data" id="xml-transformed"/>
>        </p:processor>
>
> It stops working if the XSLT contains an <xsl:import> directive. The error
> message is
> 2011-07-13 12:00:09,443 ERROR ProcessorService  - Exception at  (executing
> XSLT transformation)
> java.net.MalformedURLException: no protocol: common.xsl
>        at java.net.URL.<init>(URL.java:583)
>        at java.net.URL.<init>(URL.java:480)
>        at org.orbeon.oxf.resources.URLFactory.createURL(URLFactory.java:43)
>        at org.orbeon.oxf.resources.URLFactory.createURL(URLFactory.java:39)
>        at
> org.orbeon.oxf.processor.transformer.TransformerURIResolver.resolve(TransformerURIResolver.java:108)
>        at
> org.orbeon.saxon.style.XSLGeneralIncorporate.getIncludedStylesheet(XSLGeneralIncorporate.java:104)
>        at
> org.orbeon.saxon.style.XSLStylesheet.spliceIncludes(XSLStylesheet.java:754)
>        at
> org.orbeon.saxon.style.XSLStylesheet.preprocess(XSLStylesheet.java:676)
>        at
> org.orbeon.saxon.PreparedStylesheet.setStylesheetDocument(PreparedStylesheet.java:331)
>        at
> org.orbeon.saxon.PreparedStylesheet.prepare(PreparedStylesheet.java:163)
>        at
> org.orbeon.saxon.TransformerFactoryImpl.newTemplates(TransformerFactoryImpl.java:139)
> <and many more>
>
> Why is the URL "common.xsl" of the imported XSLT suddenly invalid if I use
> doc() instead of url-generator to load the XSLT stylesheet that contains this
> command?
>
> Kind regards,
> Ralf Jung
>
>
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> OW2 mailing lists service home page: http://www.ow2.org/wws
>
>