----- Original Message ----- From: "Henri Gomez" <[EMAIL PROTECTED]> To: "Tomcat Developers List" <[EMAIL PROTECTED]> Sent: Monday, October 13, 2003 2:09 AM Subject: Re: TC 3.3.2-dev and endorsed lib
> Bill Barker a écrit : > > > ----- Original Message ----- > > From: "Henri Gomez" <[EMAIL PROTECTED]> > > To: "Tomcat Developers List" <[EMAIL PROTECTED]> > > 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 ? > That should work much like it does for 4.1.x/5.0.x (but I haven't tried it :). Once you get out of the WebappClassLoader, the 4.1.x/5.0.x ClassLoaders are delegating CLs. Again, I'm +0 to set the -Djava.endorsed.dir to an empty directory (that the user can copy their favorite xerces version to), and -1 to populate it by default. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
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