May I ask why the decision was made to strip it out?
I'm sorry, I don't want to be rude but I'd just like to know. Maybe
I'd need to redesign a few things if I understand ...
Thanks,
Michael
2008/7/30, Howard Lewis Ship <[EMAIL PROTECTED]>:
> This is actually a feature of Tapestry IoC that was stripped out long
> ago (that is, private services within modules). HiveMind, the
> precursor to Tapestry 5 IoC, has this feature.
>
> On Wed, Jul 30, 2008 at 1:56 AM, Michael Zehender
> <[EMAIL PROTECTED]> wrote:
> > Hello Renat,
> >
> > I'm currently building a product that will integrate with 3rd party modules.
> >
> > I want them to use only the published services to prevent them of developing
> > bad hacks using the
> > Internal Services instead, which might change from version to version. I
> > want to provide backwards
> > compatibility for the published services only and don't want to run into
> > conflicts because of them
> > using internal services.
> >
> > These 3rd party modules 'depend' on the products core services, they also
> > contribute to the
> > configuration of some services (but these are also published).
> >
> > Michael
> >
> > On Jul 30, 2008, at 10:26 AM, Renat Zubairov wrote:
> >
> >> Hello Michael,
> >>
> >> Would would be the usecases for this feature? Why would you need it?
> >> Are you also planning to have versions for the modules?
> >> How are dependencies between the modules are resolved?
> >>
> >> Renat
> >>
> >> 2008/7/30 Michael Zehender <[EMAIL PROTECTED]>:
> >>>
> >>> Hi,
> >>>
> >>> I'm just looking for a way to configure the visibility of services within
> >>> the IoC container. The target would be
> >>> have module internal services i.e. these internal services can be
> >>> injected
> >>> to services within the same module only.
> >>>
> >>> A short example to illustrate, in the MyCoreModule I want to hide the
> >>> configuration reader and the category factory:
> >>>
> >>> @SubModule( {
> >>> MySubModule.class
> >>> })
> >>> @Marker(MyCore.class)
> >>> public class MyCoreModule
> >>> {
> >>> public static void bind(ServiceBinder binder)
> >>> {
> >>> binder.bind(CategoryFactory.class,
> >>> CategoryFactoryImpl.class).private();
> >>> binder.bind(ConfigurationReader.class,
> >>> ConfigurationReaderImpl.class).private();
> >>> binder.bind(ConfigurationProvider.class,
> >>> ConfigurationProviderImpl.class);
> >>> binder.bind(ConfigurationStartup.class,
> >>> ConfigurationStartupImpl.class);
> >>> binder.bind(SystemControl.class, SystemControlImpl.class);
> >>> }
> >>>
> >>> @EagerLoad
> >>> public static Startup buildStartup(final List<StartupItem>
> >>> startupItems, Logger logger)
> >>> {
> >>> return new StartupImpl(logger, startupItems);
> >>> }
> >>> }
> >>>
> >>> Now we have a second Module:
> >>>
> >>> @Marker(MySub.class)
> >>> public class MySubModule
> >>> {
> >>> public static void bind(ServiceBinder binder)
> >>> {
> >>> // ...
> >>> }
> >>>
> >>> public static SomeService buildSomeService(CategoryFactory factory)
> >>> {
> >>> // shouldn't be work ! a service not found exception would
> >>> be
> >>> the nicest ...
> >>> return ...;
> >>> }
> >>> }
> >>>
> >>> Is this possible? If not is there a plan to implement it?
> >>>
> >>> Thanks,
> >>> Michael
> >>>
> >>>
> >>> ---------------------------------------------------------------------
> >>> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>> For additional commands, e-mail: [EMAIL PROTECTED]
> >>>
> >>>
> >>
> >>
> >>
> >> --
> >> Best regards,
> >> Renat Zubairov
> >>
> >> ---------------------------------------------------------------------
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> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >>
> >
> >
> > ---------------------------------------------------------------------
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> >
> >
>
>
>
> --
> Howard M. Lewis Ship
>
> Creator Apache Tapestry and Apache HiveMind
>
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>
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