Thanks for the insight ;)
So first question that comes to my mind is - what will
`javax.xml.parsers.DocumentBuilderFactory#newInstance()` return? I guess it
depends on the layer.
If this will be (via java.util.ServiceLoader#load()) be configured at low
layer, we can have the "application server aspect"...
Is "application server" view of Karaf 5 emphasized (existing at all?)
somehow?
Is Karaf 5 going to be a "deployment platform to run different kinds of
applications"?
For "Spring Boot applications classloaders" - will many "Spring Boot
Applications" be separated? If yes, then will each Spring Boot Application
"bring its own Spring"? Or will the Spring libraries be part of given Karaf
5 release?
sorry for chaotic questions ;) But these are quite natural, assuming
"single JVM process" by default (is it?)
regards
Grzegorz Grzybek
śr., 24 mar 2021 o 16:46 Jean-Baptiste Onofre <j...@nanthrax.net> napisał(a):
> Hi,
>
> Actually, you will have three class loader levels:
>
> - Level1: Karaf itself/Karaf services/libraries class loaders
> - Level2: profiles class loader
> - Level3: OSGi module running in the internal framework (inheriting first
> level)
> - Level3: Spring Boot applications classloaders
> - Level3: other kind of applications (micro profile, …)
>
> So, basically, framework will be used for OSGi modules mostly.
>
> Today, launchers are "isolated", but I will implement bridges.
>
> Regards
> JB
>
> > Le 24 mars 2021 à 15:37, Grzegorz Grzybek <gr.grzy...@gmail.com> a
> écrit :
> >
> > Hello
> >
> > OSGi Core R8 still assumes req/cap model[1] and resolution:
> >
> > The Framework must resolve bundles.
> >>
> >
> > If OSGi (and thus resolution) is _internal_, what kind of "classpath"
> > ("module path"?) will users see? Looking forward for 10000-feet overview
> of
> > Karaf 5 ;)
> >
> > Is Connect specification[2] the inherent part of Karaf5? Is "classpath"
> > generally flat, hierarchical or irrelevant (?) by default?
> >
> > Anyway - the future looks bright ;)
> >
> > regards
> > Grzegorz Grzybek
> > ===
> > [1]:
> >
> https://docs.osgi.org/specification/osgi.core/8.0.0/framework.module.html#framework.module-resolving
> > [2]:
> >
> https://docs.osgi.org/specification/osgi.core/8.0.0/framework.connect.html
> >
> > śr., 24 mar 2021 o 15:24 Jean-Baptiste Onofre <j...@nanthrax.net>
> napisał(a):
> >
> >> Hi guys,
> >>
> >> As you probably know, we are working on first Karaf 5 MVP, which is a
> >> complete Karaf refactoring.
> >>
> >> We will share some details soon, but I can already inform you that
> >> internally, it’s powered by OSGi R8 (but you will see that it’s more an
> >> internal point).
> >>
> >> Regards
> >> JB
>
>
