Hi Michael,
----- "Michael Ludwig" <mil...@gmx.de> wrote:
> From: "Michael Ludwig" <mil...@gmx.de>
> To: xalan-j-users@xml.apache.org
> Sent: Thursday, November 5, 2009 6:08:04 PM GMT -07:00 US/Canada Mountain
> Subject: Re: Stream Closed on xsl transformation
>
> Hi Trenton,
>
> Trenton D. Adams schrieb am 05.11.2009 um 13:00:00 (-0700):
>
> > I'm having some strange problems with a stream being closed when I
> do
> > an XSL transformation on an XML document that has an xml-stylesheet
> > that is at a remote location. If I instead put it locally, and and
> > specify it as an xsltSource, it works fine.
> >
> > I have also narrowed it down to the following working...
> > final Document doc = stringToDocument((String) xml);
> > logger.debug(documentToString(doc));
> > xmlSource = new DOMSource(doc);
> >
> > But not this...
> > xmlSource = new StreamSource(new StringReader((String)
> xml));
>
> This approach works fine for me as in:
>
> Source src = new StreamSource(new StringReader("<Urmel/>"));
Yeah, that wouldn't be a problem, as it does not have an xml-stylesheet
processing instruction.
>
> > I get a stack trace like the following; where the final "Caused by"
> > indicates it has a problem with the StringReader in the second
> example
> > above. But, my stringToDocument() method also does a StringReader.
>
> > Caused by: java.io.IOException: Stream closed
>
> > at java.io.StringReader.ensureOpen(StringReader.java:39)
>
> > at java.io.StringReader.read(StringReader.java:73)
>
> > at
> org.apache.xerces.impl.XMLEntityManager$EntityScanner.load(XMLEntityManager.java:3257)
>
> The exception seems to occur in a large program. There must be
> something
> wrong in those lines that you haven't shown. Rather than posting the
> massive program, try boiling it down to a small, self-contained test
> case. If the error persists, you might want to post the small test
> program.
Yes, I did narrow it down to a small test case (or semi-small, the xml/xslt
isn't so small). I will see if I can provide it when I get to work tomorrow.
I'll also see if I can make it happen with a smaller XML/XSLT.
>
> Best,
>
> Michael Ludwig
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