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From Garrett Smith <javadevm...@yahoo.com>
Subject Re: How does Ant find classes? ( ClassLoader problem )
Date Tue, 29 Oct 2002 18:03:42 GMT
Is there any other place javax.mail.Session it could be besides j2ee.jar? I
don't have j2ee.jar Is it in jstl.jar somewhere (couldn't find it myself)? I
just installed jstl prior to having this problem.

Is there a way to find where a class is loaded from during runtime?

Garrett


--- Steve Loughran <steve_l@iseran.com> wrote:
> 
> ----- Original Message -----
> From: "Garrett Smith" <javadevmac2@yahoo.com>
> To: "'Ant Users List'" <ant-user@jakarta.apache.org>
> Sent: Monday, October 28, 2002 7:04 PM
> Subject: How does Ant find classes? ( ClassLoader problem )
> 
> 
> > You probably wouldn't care and say, "It just does." ...until you had some
> > serious ClassLoader. An ominous problem such as that that I now face is
> too
> > much for one of my level of experience.
> >
> > I want to know where Ant finds javax.mail.Session. I took mail.jar out of
> my
> > classpath.
> 
> its also in j2ee.jar
> 
> >
> > Tomcat also finds javax.mail.Session. Tomcat uses WebappClassLoader. For
> JNDI,
> > SystemClassLoader is used. Tomcat has no problem loading classes through
> either
> > classloader (even though this seems impossible).
> 
> is this java1.4 or 1.3? 1.4 has lots of funnies wrt endorsed dirs
> 
> >
> > Learning where ant finds classes will not fix the runtime errors I get
> > (ClassCastException), but It may lead me in the right direction.
> >
> > mail.jar is not in my classpath. Where does Ant find javax.mail?
> 
> 0. jre's main dir
> 1. jre/ext
> 2. ant_home\lib
> 
> 
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=====
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