I just tried it...
Things are getting more interesting.
The problem arises when SOAP tries to load
javax.activation.DataSource from
WEB-INF/lib/activation.jar
It looks like this and 5 other classes from the same
jar are all loaded successfully.
Then a little bit later SOAP tries to load
javax.activation.DataSource again using
Class.forName() and the call throws a
ClassDefNotFoundError...
It looks like it should have found the class already
loaded - but failed to.....
Jules
--- Julian Gosnell <[EMAIL PROTECTED]> wrote: >
I'll try this this evening,
>
>
> Jules
>
> --- Greg Wilkins <[EMAIL PROTECTED]> wrote: >
> > The Jetty loader has not changed for a while.
> >
> > It either just uses the parent classloader (ie
> > jboss's classloader) or
> > if there is a WEB-INF/classes directory or jars in
> > WEB-INF/lib, then
> > it creates a derivation of URLClassLoader with the
> > jboss loader as the
> > parent.
> >
> > Has anybody tried running jetty with debug on
> (maybe
> > verbose)
> > so you can see the loader setup and each class as
> it
> > is loaded.
> >
> > Debug can be controlled via JMX.
> >
> > cheers
> >
> >
> >
> >
> > Julian Gosnell wrote:
> >
> > > Nothing has changed in Jetty between the last
> 2.4
> > > release which worked and RH, which doesn't.
> > >
> > > The only changes made to the integration were
> made
> > > last nigh, after I had discovered the problem.
> > >
> > > The integration code retrieves a ClassLoader
> > passed by
> > > the J2EEDeployer on the deployment thread and
> > passes
> > > this into Jetty to use for the deployment.
> > >
> > > I've no idea what sort of changes have been made
> > to
> > > this ClassLoader - perhaps Jetty is making some
> > > assumptions about it that have changed
> underneath
> > > us....
> > >
> > > Jules
> >
> >
> >
> > --
> > Greg Wilkins<[EMAIL PROTECTED]> GB
> Phone:
> > +44-(0)7092063462
> > Mort Bay Consulting Australia and UK. Mbl
> Phone:
> > +61-(0)4 17786631
> > http://www.mortbay.com AU
> Phone:
> > +61-(0)2 98107029
> >
>
>
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