Interesting!  I thought the bug was fixed.  It's supposed to be
working its way up the class hierarchy until it gets to a class it
knows about.  I wonder what's up?

On 6/21/07, Bill Holloway <[EMAIL PROTECTED]> wrote:
Should have included this.  This is from my Eclipse console upon
closing/re-opening the project:

6/21/07 7:30:28 PM CDT: [DEBUG] tapestry-core: resolved to version
5.0.5-20070616.164652-6 from repository tapestry-snapshots

Bill

On 6/21/07, Howard Lewis Ship <[EMAIL PROTECTED]> wrote:
> This is a known bug in 5.0.4 that should be fixed in the
> 5.0.5-SNAPSHOT.  It relates to some classloader issues caused by the
> mix of Tapestry, Javassist, Hibernate, and CGLIB.
>
> On 6/21/07, Bill Holloway <[EMAIL PROTECTED]> wrote:
> > I have a component that needs to edit an object passed in as a
> > parameter.  Right now, the component does so by calling beaneditform
> > on that parameter object.  In this configuration I get the error
> > below.  Interestingly if I set a breakpoint just before return in the
> > get method for the object passed in as a parameter, the parameter
> > appears to be null.  If, from the getXXX method, I simply do "return
> > new CreditCardInfo()," it works.
> >
> > error info:
> >
> > org.apache.tapestry.ioc.internal.util.TapestryException
> > Unable to lookup class
> > com.crimsonata.billing.entities.CreditCardInfo$$EnhancerByCGLIB$$4fc9dc60:
> > com.crimsonata.billing.entities.CreditCardInfo$$EnhancerByCGLIB$$4fc9dc60
> >
> > Here's some stack trace:
> >
> > javassist.NotFoundException
> > com.crimsonata.billing.entities.CreditCardInfo$$EnhancerByCGLIB$$4fc9dc60
> >
> > Stack trace
> >
> >         * javassist.ClassPool.get(ClassPool.java:417)
> >         * 
org.apache.tapestry.ioc.internal.services.CtClassSource.getCtClass(CtClassSource.java:65)
> >         * 
org.apache.tapestry.ioc.internal.services.ClassFactoryImpl.getMethodLocation(ClassFactoryImpl.java:130)
> >         * 
org.apache.tapestry.internal.TapestryInternalUtils.orderProperties(TapestryInternalUtils.java:394)
> >         * 
org.apache.tapestry.internal.services.BeanModelSourceImpl.create(BeanModelSourceImpl.java:102)
> >         * 
org.apache.tapestry.corelib.components.BeanEditForm.onPrepareFromForm(BeanEditForm.java:253)
> >         * 
org.apache.tapestry.corelib.components.BeanEditForm.handleComponentEvent(BeanEditForm.java)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl.handleEvent(ComponentPageElementImpl.java:885)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl.triggerEvent(ComponentPageElementImpl.java:998)
> >         * 
org.apache.tapestry.internal.structure.InternalComponentResourcesImpl.triggerEvent(InternalComponentResourcesImpl.java:147)
> >         * 
org.apache.tapestry.corelib.components.Form.beginRender(Form.java:227)
> >         * org.apache.tapestry.corelib.components.Form.beginRender(Form.java)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl$10$1.run(ComponentPageElementImpl.java:345)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:931)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl.access$100(ComponentPageElementImpl.java:69)
> >         * 
org.apache.tapestry.internal.structure.ComponentPageElementImpl$10.render(ComponentPageElementImpl.java:349)
> >         * 
org.apache.tapestry.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:57)
> >         * 
org.apache.tapestry.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:40)
> >         * 
org.apache.tapestry.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:45)
> >         * 
org.apache.tapestry.internal.services.PageRenderDispatcher$1.renderPage(PageRenderDispatcher.java:82)
> >         * 
org.apache.tapestry.internal.services.PageLinkHandlerImpl.handle(PageLinkHandlerImpl.java:89)
> >         * 
org.apache.tapestry.internal.services.PageLinkHandlerImpl.handle(PageLinkHandlerImpl.java:49)
> >         * 
org.apache.tapestry.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:91)
> >         * 
org.apache.tapestry.services.TapestryModule$12.service(TapestryModule.java:1061)
> >         * 
com.crimsonata.billing.services.AppModule$1.service(AppModule.java:64)
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> Howard M. Lewis Ship
> TWD Consulting, Inc.
> Independent J2EE / Open-Source Java Consultant
> Creator and PMC Chair, Apache Tapestry
> Creator, Apache HiveMind
>
> Professional Tapestry training, mentoring, support
> and project work.  http://howardlewisship.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>

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--
Howard M. Lewis Ship
TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind

Professional Tapestry training, mentoring, support
and project work.  http://howardlewisship.com

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