It's a thorny issue, the Logger that a service gets is based on the
class name of the module and the service id of the service. This is
predicatable, and handles a common case where multiple services use
the same service implementation, just configured differently. It also
handles the case where the service implementation doesn't exist until
runtime. Perhaps your DCPHC class can be converted to a service, even
if it only exists for this one purpose?
On Jan 2, 2008 11:58 AM, Franz Amador <[EMAIL PROTECTED]> wrote:
> Properly speaking, it works in 5.0.6 on my home computer, but not on my work
> computer, though now you've got me wondering if I added the logging after I
> last ran it (I don't think so, but...). Regardless, it sounds like I
> shouldn't be trying to pass a Logger to my contributeHibernateSessionSource
> method. Any suggestions on the right way to get a Logger to my
> DatabaseConnectionPropertiesHibernateConfigurer class? I can obviously fall
> back on a traditional log4j logger declared in the class itself, but I'd like
> to try to do things the Tapestry IOC way. Do I need a builder method for
> DatabaseConnectionPropertiesHibernateConfigurer that gives it the Logger,
> then make my built DatabaseConnectionPropertiesHibernateConfigurer an
> argument to contributeHibernateSessionSource?
>
> Franz
>
>
> ----- Original Message ----
> From: Howard Lewis Ship <[EMAIL PROTECTED]>
> To: Tapestry users <users@tapestry.apache.org>
> Sent: Wednesday, January 2, 2008 11:27:18 AM
> Subject: Re: T5.0.7: No service implements the interface org.slf4j.Logger
>
>
> That's odd, I don't understand why it would have worked in 5.0.5! A
> Logger should only be available for a service builder method, not for
> a contribution method.
>
> On Jan 2, 2008 11:18 AM, Franz Amador <[EMAIL PROTECTED]> wrote:
> > This used to work, but now it's broken for me in 5.0.6 and 5.0.7.
> I'm not sure how to debug this. Apparently a proxy is being created for
> Logger, but when HibernateSessionManagerImpl tries to use it, it can't
> be realized. Thanks in advance for any help.
> >
> > Here are the relevant bits of AppModule.java:
> >
> > import org.slf4j.Logger;
> > ...
> >
> > public class AppModule {
> > ...
> > public static void
> contributeHibernateSessionSource(OrderedConfiguration<HibernateConfigurer>
> config, Logger log) {
> > config.add("DatabaseConnectionProperties", new
> DatabaseConnectionPropertiesHibernateConfigurer(log), "after:Default");
> > }
> > ...
> >
> >
> > and here's the stack trace:
> >
> > Caused by: java.lang.RuntimeException: Exception constructing service
> 'HibernateSessionSource': Error invoking service builder method
> org.apache.tapestry.hibernate.HibernateModule.build(Logger, List) (at
> HibernateModule.java:111) (for service 'HibernateSessionSource'): Error
> invoking service contribution method
>
> com.centricsoftware.pi.services.AppModule.contributeHibernateSessionSource(OrderedConfiguration,
> Logger): No
> service implements the interface org.slf4j.Logger.
> > at
>
> org.apache.tapestry.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:76)
> > at
>
> $HibernateSessionSource_1173bde489d._delegate($HibernateSessionSource_1173bde489d.java)
> > at
>
> $HibernateSessionSource_1173bde489d.create($HibernateSessionSource_1173bde489d.java)
> > at
>
> org.apache.tapestry.internal.hibernate.HibernateSessionManagerImpl.<init>(HibernateSessionManagerImpl.java:31)
> > at
> org.apache.tapestry.hibernate.HibernateModule.build(HibernateModule.java:73)
> >
> > Franz Amador
> > [EMAIL PROTECTED]
> >
> >
> >
>
>
>
> --
> Howard M. Lewis Ship
>
> Creator Apache Tapestry and Apache HiveMind
>
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>
>
>
>
>
--
Howard M. Lewis Ship
Creator Apache Tapestry and Apache HiveMind
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