When you talk about libraries are you talking about native libraries (i.e. DLL,
.so) or just about Java JAR libraries?
I suggest enRoute because reading your mail I think you have little experience
with OSGi. Doing the enRoute tutorials will give you grasp of the terminology
and concepts. Since everything works out of the box you do not spend a lot of
time figuring out very basic things. Once you’re there you can throw away the
parts you don’t like and add the parts you need. It is a lot easier to get
started with a working system then trying to build that up from scratch.
Kind regards,
Peter Kriens
> On 2 Mar 2017, at 10:13, Mestiri Meher <[email protected]> wrote:
>
> Thanks Peter for your answser,
>
> But does the enRoute way resolves the way of shared libraries between bundles
> ??
>
> If I'm going to need in my project lot of bundles and all of them need
> library ('A' + 'B') which is the best way to expose those libraries (as
> bundles) to all the other bundles living in the osgi context ?
>
> Thanks in advance
>
> 2017-03-02 10:07 GMT+01:00 Peter Kriens <[email protected]
> <mailto:[email protected]>>:
> Did you follow the tutorials on OSGi enRoute site? http://enroute.osgi.org
> <http://enroute.osgi.org/>?
>
> Wrapping is nowadays not that necessary anymore as it used to be. For many
> unwrapped libraries there are good alternatives that are OSGi. Wrapping is a
> complicated thing to do because the consequences of using OSGi sometimes go
> further than just the manifest headers.
>
> If you start with OSGi enRoute you can get up and working quickly after which
> you can modify your working setup to suit your needs. For example, logging
> with SLF 4J is setup out of the box.
>
> Kind regards,
>
> Peter Kriens
>
> > On 2 Mar 2017, at 09:42, Mestiri Meher <[email protected]
> > <mailto:[email protected]>> wrote:
> >
> > Hello guys,
> >
> > I have another rookie question about osgi.
> >
> > I'm creating an osgi project with multiple bundles.
> >
> > I want to put all the same and shared dependencies of these bundles in a
> > service registry or anywhere in Felix context so all bundles can use these
> > shared libraries.
> >
> > What I understood is I have to having them as bundles too, so I found the
> > maven plugin that helps in wrapping those depepndencies into bundles.
> >
> > Correct me if I'm wrong but I think the steps are the following :
> >
> > 1/ wrap the dependencies into wrappes.
> > 2/ install them as bundles into the felix.
> > 3/ make those bundles start oncethe felix starts.
> >
> >
> > Following this I'm having an issue with an sl4j logger dependency :
> > "slf4j.simple_1.6.1.jar"
> > and the error is that I can not start the bundle..
> >
> > "org.osgi.framework.BundleException: Fragment bundles can not be started."
> >
> > Could you please let me know if I'm following the right scenario and if you
> > have an idea on how I could resolve the slf4j dependency.
> >
> > Kind Regards,
> > Meher
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