On Tue, Sep 30, 2014 at 4:07 PM, BJ Hargrave <[email protected]> wrote: > > ServiceTrackers are a layer above the registry and use ServiceListeners > to follow services. So you could use ListenerHooks [1] to see what > services bundles are listening for. > > Also FYI, UnfilteredServiceListener [2] was added in Core R5 to allow > certain users to advertise their service interest via ListenerHooks while > remaining unfiltered. > > [1] > http://www.osgi.org/javadoc/r4v43/core/org/osgi/framework/hooks/service/ListenerHook.html > [2] > http://www.osgi.org/javadoc/r5/core/org/osgi/framework/UnfilteredServiceListener.html > --
Ok BJ this is precisely what I was looking for... how nice it is to find such cool nuggets. Thank you - Ray > *BJ Hargrave* > Senior Technical Staff Member, IBM > OSGi Fellow and CTO of the *OSGi Alliance* <http://www.osgi.org/> > *[email protected]* <[email protected]> > > office: +1 386 848 1781 > mobile: +1 386 848 3788 > > > > > > From: Raymond Auge <[email protected]> > To: OSGi Developer Mail List <[email protected]> > Date: 2014/09/30 15:45 > Subject: [osgi-dev] track trackers? > Sent by: [email protected] > ------------------------------ > > > > I believe the answer is no... but > > Is it possible to list out all the trackers in the registry? > > Particularly, given a type, is it possible to find who might be interested > in it? > > I'm thinking along the lines of a DTO which might report this info. > > The goal is to observe as a developer the possible interested parties for > a given type. > > -- > *Raymond Augé* <http://www.liferay.com/web/raymond.auge/profile> > (@rotty3000) > Senior Software Architect > *Liferay, Inc.* <http://www.liferay.com/> (@Liferay) > _______________________________________________ > OSGi Developer Mail List > [email protected] > https://mail.osgi.org/mailman/listinfo/osgi-dev > > > _______________________________________________ > OSGi Developer Mail List > [email protected] > https://mail.osgi.org/mailman/listinfo/osgi-dev > -- *Raymond Augé* <http://www.liferay.com/web/raymond.auge/profile> (@rotty3000) Senior Software Architect *Liferay, Inc.* <http://www.liferay.com> (@Liferay)
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