The Event Admin spec cannot mandate any order in which Event Handlers are 
notified for a given event. For example, asynchronous events can be 
delivered by multiple threads (113.7.2). So service ranking cannot play a 
specified role in ordering the calling of event handlers.
-- 

BJ Hargrave
Senior Technical Staff Member, IBM
OSGi Fellow and CTO of the OSGi Alliance
hargr...@us.ibm.com

office: +1 386 848 1781
mobile: +1 386 848 3788





From:   Markus Joschko <markus.josc...@gmail.com>
To:     osgi-dev@mail.osgi.org, 
Date:   2011/10/10 04:57
Subject:        [osgi-dev] Ordering of EventHandlers
Sent by:        osgi-dev-boun...@mail.osgi.org



Hi,
is the service ranking respected when multiple event handlers are
subscribed to the same topic?

I need one event handler to be the very last one executed for one
specific event sent to a topic. The service ranking would be a perfect
candidate for such an ordering but I can't find anything about that.

Regards,
 Markus
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