Re: Jar resource problem...

Thanks Shash... one more reason to switch it to the newest keel ;-)

Aleks

On Tue, 2005-03-22 at 14:33 -0600, Sasvata (Shash) Chatterjee wrote:
> Aleks,
> 
> >Salut all,
> >
> >I'm having a problem loading a resource from a jar file in my keel-direct-server-struts application. Situation: I want to use the Jena (http://jena.sf.net) RDF framework in a keel model. The Jena framework needs to load a text file located in the jena.jar on startup. If I make a simple test with a class containing a "main" method under eclipse Jena has no problem to find the resource in the classpath. As soon as I deploy my keel app and test the code in a keel model I get errors (resource cannot be found). Is it possible that the keel classloader prevents Jena to find the resource? I already found a quick hack for jena, but this means I have to touch a source file which I don't want to.
> >
> >Is this a common problem of the keel classloader? Solutions? Note: I'm using a 2.x version of keel...
> >
> >Thanks,
> >  
> >
> 2.x uses KeelURLClassloader, which was put in there to explicitly 
> prevent looking up classes/resources from the Keel-server-side 
> classloader's parent classloaders.  The only things visible to the 
> KeelURLClassloader are stuff in <keel-config-dir>/../lib/*.JAR. 
> 
> This all goes away in the latest codebase since we did away with the 
> hard-check at runtime, we let the dependency mechanism in Maven to do a 
> build-time check.
> 
> HTH,
> Shash
> 
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-- 
Aleksandar Vidakovic <[email protected]>

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