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From Thorsten Scherler <thors...@apache.org>
Subject Re: [Fwd: Re: [views] nugget contracts broken]
Date Sun, 11 Sep 2005 17:01:40 GMT
I think no nugget should work. :(
svn diff -r225411:HEAD resources/stylesheets/prepare.xhtml.xsl
- <alias:with-param name="{@name}"
select=".//forrest:properties[@contract='{$name}']/forrest:property[@name='{@name}']"/>
+ <alias:with-param name="{@name}" select="'{normalize-space(.)}'"/>

This is the problem. Now you cannot pass xml-snippet as param anymore.
It is quite complicated to calculate the right xpath expression only in
xsl
(//forrest:properties[@contract='{$name}']/forrest:property[@name='{@name}'] that is not right
either because it will include not the right contract if you have two). This is one place
where in java that would be peace of cake.

I will have a look on how we can fixed that but I guess I will as well
look into how to solve that with java.

salu2


On Sun, 2005-09-11 at 17:48 +0200, Thorsten Scherler wrote:
> email message attachment, "Forwarded message - Re: [views] nugget
> contracts broken"
> On Sun, 2005-09-11 at 17:48 +0200, Thorsten Scherler wrote:
> > On Sun, 2005-09-11 at 11:07 -0400, Tim Williams wrote:
> > > I was getting a similar error yesterday and build clean; build and
> > > re-deployed all plugins and it magically worked.  You probably tried
> > > this already but doing that up front would have saved me some time so
> > > I thought I'd throw it out there.
> > > --tim
> > 
> > I just did that again but still I see the error.
> > 
> > Can you paste the nugget-contract that is working for you, where you
> > include an external url into a contract?
> > 
> > Like:
> > <forrest:contract name="content-feeder">
> >     <forrest:properties contract="content-feeder">
> >       <forrest:property name="content-feeder"
> > nugget="get.nugget.feeder">
> >         <url>aggregateDescriptor.rss.xml</url>
> >       </forrest:property>
> >     </forrest:properties>
> > </forrest:contract>
> > 
> > <xsl:template name="content-feeder-body" >
> >  <xsl:param name="content-feeder"/>
> >   <xsl:apply-templates select="$content-feeder/document"/>		
> > </xsl:template>
> > 
> > TIA
> > 
> > salu2
> > > 
> > > On 9/11/05, Thorsten Scherler <thorsten@apache.org> wrote:
> > > > Hi all,
> > > > 
> > > > I have some problems with nugget contracts. It seems that the xinclude
> > > > is not working properly or does not get picked up on the last
> > > > transformation step. The *.page match contains the include but with
> > > > namespaces:
> > > > <forrest:contract name="content-feeder">
> > > >     <forrest:properties contract="content-feeder">
> > > >      <forrest:property xmlns:alias="http://www.w3.org/1999/XSL/Transform"
xmlns:xi="http://www.w3.org/2001/XInclude" name="content-feeder">
> > > >         ...
> > > >      </forrest:property>
> > > >     </forrest:properties>
> > > > </forrest:contract>
> > > > 
> > > > Now on the *.html match I get the error.
> > > > ERROR   (2005-09-11) 16:48.14:861   [access] (/index.html)
> > > > PoolThread-4/CocoonServlet: Internal Cocoon Problem
> > > > org.apache.cocoon.ProcessingException: Failed to process pipeline
> > > >         at [cause location] - cocoon://prepare.include.xhtml.index:16:61
> > > >         at <map:serialize type="xml"> -
> > > > file:/home/thorsten/apache/forrest-trunk/build/plugins/org.apache.forrest.plugin.internal.view/internal.xmap:219:36
> > > >         at <map:serialize type="xhtml"> -
> > > > file:/home/thorsten/apache/forrest-trunk/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:255:36
> > > >         at <map:transform> -
> > > > file:/home/thorsten/apache/forrest-trunk/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:254:72
> > > >         at <map:transform> -
> > > > file:/home/thorsten/apache/forrest-trunk/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:251:61
> > > >         at <map:generate> -
> > > > file:/home/thorsten/apache/forrest-trunk/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:250:46
> > > >         at <map:mount> -
> > > > file:/home/thorsten/src/testSeed/build/tmp/output.xmap:38:152
> > > >         at <map:mount> -
> > > > file:/guada/home/thorsten/apache/forrest-trunk/main/webapp/sitemap.xmap:554:113
> > > >         at org.apache.cocoon.ProcessingException.throwLocated(Unknown
> > > > Source)
> > > > ...
> > > > Caused by: javax.xml.transform.TransformerException:
> > > > java.lang.ClassCastException: org.apache.xpath.objects.XString
> > > >         at
> > > > org.apache.cocoon.transformation.TraxTransformer.endDocument(Unknown
> > > > Source)
> > > >         at
> > > > org.apache.cocoon.environment.internal.EnvironmentChanger.endDocument(Unknown
Source)
> > > >         at
> > > > org.apache.cocoon.sitemap.DefaultContentAggregator.generate(Unknown
> > > > Source)
> > > >         ... 56 more
> > > > Caused by: javax.xml.transform.TransformerException:
> > > > java.lang.ClassCastException: org.apache.xpath.objects.XString
> > > >         at
> > > > org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2416)
> > > >         at
> > > > org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java:392)
> > > >         at
> > > > org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java:246)
> > > >         at
> > > > org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
> > > > 
> > > > I wrote a new siteinfo-meta contract and thought it is because of the
> > > > contract, but I then tried our feeder contract and that is not working
> > > > either.
> > > > 
> > > > I am debugging that now if somebody has an idea what is going on or
> > > > which recent changes are may the cause, please, speak up. ;-)
> > > > 
> > > > salu2
> > > > --
> > > > thorsten
> > > > 
> > > > "Together we stand, divided we fall!"
> > > > Hey you (Pink Floyd)
> > > > 
> > > >
-- 
thorsten

"Together we stand, divided we fall!" 
Hey you (Pink Floyd)


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