[ http://issues.apache.org/jira/browse/FOR-672?page=all ]
Ross Gardler closed FOR-672:
----------------------------
Resolution: Won't Fix
Views have moved on a long way since this issue was created and so this issue
is no longer relevant.
> Class Cast Exceptionin Views processing
> ---------------------------------------
>
> Key: FOR-672
> URL: http://issues.apache.org/jira/browse/FOR-672
> Project: Forrest
> Type: Bug
> Components: Dispatcher (aka views)
> Reporter: Ross Gardler
> Priority: Trivial
> Fix For: 0.8-dev
>
> I've seen this before with views, but the problem "just disappeared" whilst I
> was exploring it. I have no idea why.
> Here's what I did:
> 1) Modified voice plugin to work with views (committed to svn now).
> 2) did forrest run - page rendered but content was missing (mini toc and
> title were present though)
> 3) svn up
> 4) build clean
> 5) build
> 6) deployed views plugins with views.sh
> 7) forrest run
> Browser reports:
> Internal Server Error
> Message: null
> Description: No details available.
> Sender: org.apache.cocoon.servlet.CocoonServlet
> error.log shows:
> ERROR (2005-09-12) 23:55.34:415 [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:209:77
> at <map:serialize type="xml"> -
> file:/D:/openSource/forrest/build/plugins/org.apache.forrest.plugin.internal.view/internal.xmap:220:34
> at <map:serialize type="xhtml"> -
> file:/D:/openSource/forrest/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:255:36
> at <map:transform> -
> file:/D:/openSource/forrest/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:254:72
> at <map:transform> -
> file:/D:/openSource/forrest/build/plugins/org.apache.forrest.plugin.output.viewHelper.xhtml/output.xmap:251:61
> ....
> Caused by: javax.xml.transform.TransformerException:
> java.lang.ClassCastException
> 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
> at org.apache.xalan.templates.ElemValueOf.execute(ElemValueOf.java:293)
> at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2336)
> at
> org.apache.xalan.transformer.TransformerImpl.transformToString(TransformerImpl.java:2019)
> at
> org.apache.xalan.templates.ElemAttribute.constructNode(ElemAttribute.java:196)
> ...
> Caused by: java.lang.ClassCastException
> at
> org.apache.xpath.axes.FilterExprIteratorSimple.executeFilterExpr(FilterExprIteratorSimple.java:120)
> at
> org.apache.xpath.axes.FilterExprWalker.setRoot(FilterExprWalker.java:129)
> at
> org.apache.xpath.axes.WalkingIterator.setRoot(WalkingIterator.java:154)
> I've not got time to do further investigation just now, can anyone reproduce
> this (perhaps using the voice plugin)
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