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From "Carsten Ziegeler" <cziege...@s-und-n.de>
Subject RE: why many messages: Could not find component
Date Wed, 28 Nov 2001 13:20:42 GMT
Stefan Koehler wrote:
> 
> > When I implemented this test, the ComponentManager didn't 
> support checking
> > if a component is available or not. But in a later version the
> > "hasComponent()" method
> > was added to the ComponentManager, but unfortunately we forgot about
> > changing our code. I fixed this ten minutes ago.
> >
> > Carsten
> 
> Thanks for the fix. But unfortunately it doesn't solve the 
> stacktrace-in-the-log-
> problem.  Even the hasComponent() check produces unwanted log messages:
> 
> DEBUG (2001-11-28) 13:59.11:161 [cocoon  ] 
> (/edit-repository/home/archiv/Development/) Could not find 
> component for role: 
> org.apache.cocoon.components.saxconnector.SAXConnectorjava.lang.Nu
> llPointerException
>         at 
> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClass
> Loader.java:1220)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:290)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
>         at 
> org.apache.avalon.excalibur.component.ExcaliburComponentManager.lo
> okup(ExcaliburComponentManager.java:273)
>         at 
> org.apache.avalon.excalibur.component.ExcaliburComponentManager.ha
> sComponent(ExcaliburComponentManager.java:140)
>         at 
> org.apache.cocoon.components.pipeline.AbstractEventPipeline.compos
> e(AbstractEventPipeline.java:61)
> ...
> 
Ups, what a pitty...now, at least, we moved it from a Cocoon problem
to an Avalon "problem" ;-)

Carsten

> Stefan
> 
> 
> 
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