RE: DOCBOOK-APPS: DocBook and Cocoon

[Michael Cortez <mcortez@fullcoll.edu>]

>> Problem might by in Xalan. This is processor which is used 
>> by default in Cocoon and Xalan has some serious problems 
>> with some of DocBook stylesheets. 

That was one of my suspects -- does XT do any better?  I've some
documentation on switching out from Xalan to XT.  Normally I use Saxon but
I'm not entirely sure Tomcat & Cocoon will use it...


>> What error messages Coccon gives you?
>> 

Oh, you'll love this one.

-----
java.lang.RuntimeException: 2 >= 2
-----


The full error message:
=======================
The org.apache.cocoon.www.sitemap_xmap notifies that
org.apache.cocoon.ProcessingException says:

Failed to execute pipeline. 

More precisely:

org.apache.cocoon.ProcessingException: Failed to execute pipeline.:
java.lang.RuntimeException: 2 >= 2 
=======================


The full stack trace reported:
=======================
Original exception : java.lang.RuntimeException: 2 >= 2 
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3231) 
at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerH
andlerImpl.java:436) 
at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91) 
at
org.apache.cocoon.sitemap.ContentAggregator.generate(ContentAggregator.java:
157) 
at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEv
entPipeline.java:251) 
at
org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingS
treamPipeline.java:399) 
at
org.apache.cocoon.www.sitemap_xmap.matchN109B9(C:\tomcat4\work\localhost\coc
oon\cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:12055) 
at
org.apache.cocoon.www.sitemap_xmap.process(C:\tomcat4\work\localhost\cocoon\
cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:3883) 
at
org.apache.cocoon.www.sitemap_xmap.process(C:\tomcat4\work\localhost\cocoon\
cocoon-files\org/apache/cocoon/www\sitemap_xmap.java:3109) 
at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) 
at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179) 
at org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154)

at org.apache.cocoon.Cocoon.process(Cocoon.java:575) 
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) 
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247) 
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193) 
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66) 
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:201) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66) 
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) 
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164
) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66) 
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64) 
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64) 
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)

at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64) 
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:163) 
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66) 
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1011) 
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106
) 
at java.lang.Thread.run(Unknown Source) 
=======================



Thanks,
--
Mike