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From Henri Gomez <hgo...@apache.org>
Subject Re: TC 3.3.2-dev and endorsed lib
Date Mon, 13 Oct 2003 09:09:15 GMT
Bill Barker a écrit :

> ----- Original Message ----- 
> From: "Henri Gomez" <hgomez@apache.org>
> To: "Tomcat Developers List" <tomcat-dev@jakarta.apache.org>
> Sent: Monday, October 13, 2003 1:28 AM
> Subject: TC 3.3.2-dev and endorsed lib
> 
> 
> 
>>In TC 4.1.x and 5.0.x there is support for endorsed lib but
>>nothing like this in tc 3.3.2-dev.
>>
>>Since we may have people (including myself), who will have
>>to use SDK 1.4.x with Tomcat 3.3.2, I like to add such feature
>>to Tomcat 3.3.2-dev.
>>
> 
> 
> It's not really necessary for 3.3.x, since the XML parsing requirements for
> Tomcat are pretty limited (without looking, we are currently shipping with a
> jaxp1.x version I believe).
> 
> 
>>I was thinking put the endorsed in lib/endorsed, ie next
>>to lib/common, lib/apps and lib/container.
>>
> 
> 
> I'm +0 as long as the lib/endorsed directory is empty in the default
> install.  Otherwise, I'm -1.
> 
> 
> 
>>I'll modify run scripts and build for such feature.
>>
>>If a classloader specialist could see if something is
>>required (from TC 4.1 it seems yes).
> 
> 
> The Tomcat 3.3 ClassLoaders are all delegating loaders (so it is much
> simpler than the 4.x/5.x case).  If you are using a 1.4.x JVM, Tomcat 3.3
> will always grap the XML parser from the System ClassLoader (either the one
> that ships-with, or the endorsed).

Even if we set -Djava.endorsed and fill the directory with the jars we
want it to use ?



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