Re: [xsl] Problem with API

[Michael Welter <mike at introspect dot com>]

Michael Hi,

Yes, changing the style sheet changes the behavior, and I reasonably 
sure are the pieces are in place.

My app. is sending SAX events to the ContentHandler interface of the 
TransformerHandlerImpl object.  When I look at the DTM after the app. 
calls endDocument, I see 600+ nodes in the tree.  When I call getName() 
on the root node I get "#document".  When I call getName() on the first 
child node I get a blank/null.  This is the same behavior I see from 
within the stylesheet.

When I call newTransformerHandler() without a stylesheet parameter, I 
get a TransformerIdentityImpl object, and the incoming xml is perfectly 
echoed to the output.

I'm now going to try placing a SAXFilter between my app. and the 
TransformerHandler.  It probably won't make a difference, but I'll try 
anything now.

Mike

P.S.  I bought your book yesterday--good work!

Michael Kay wrote:
> Try running your code with a different stylesheet, one that does
> <xsl:copy-of select="/">. This would reveal whether you are actually running
> against the correct source document. I can't think of any other reason why
> you should get different results from the command line and from the API.
> 
> Michael Kay
> Software AG
> home: Michael.H.Kay@ntlworld.com
> work: Michael.Kay@softwareag.com
> 
> 
>>-----Original Message-----
>>From: owner-xsl-list@lists.mulberrytech.com
>>[mailto:owner-xsl-list@lists.mulberrytech.com]On Behalf Of Michael
>>Welter
>>Sent: 18 April 2002 19:20
>>To: xsl-list@lists.mulberrytech.com
>>Subject: [xsl] Problem with API
>>
>>
>>I have an xsl stylesheet that works perfect when run from the
>>command line
>>(org.apache.xalan.xslt.Process...)  However, I can't get it
>>to work when
>>using the Java API.
>>
>>Using the API, control is passed to the top-level template
>>(<xsl:template
>>match="/">) where the <xsl:message>'s are printed.  This
>>top-level template
>>contains <xsl:apply-templates select="Trades"/>, but control
>>never gets to
>>the <xsl:template match="Trades"> template.  The incoming XML
>>is simply
>>"<Trades/>".
>>
>>When I change to <xsl:apply-templates/>, control is passed
>>from the top
>>level to the  <xsl:template match="*"> template.
>>
>>I'm reasonably certain that everything else is working
>>correctly.  When I
>>call newTransformerHandler() with no parameters, the incoming
>>XML is echo'd
>>back out (<Trades/>).  When I call newTransformerHandler( new
>>treamSource( "foo.xsl" ) ), I have the problem.
>>
>>I'm using Xalan on Win2000.  I just installed j2sdk1.4.0 and
>>removed Xalan
>>from the classpath, but the problem persists.
>>
>>Has anyone had a similar experience?
>>
>>Thanks for your help,
>>Mike
>>
>>
>> XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
>>
> 
> 
> 
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
> 
> 


-- 
Michael Welter
Denver, Colorado, USA
    __o   Phone: +1 303 674 2575
  _ \<,_  Fax: +1 303 670 1918
(_)/ (_) e-mail: mike@introspect.com






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