On 10/2/05, Didier Donsez <[EMAIL PROTECTED]> wrote: > Noel J. Bergman a écrit : > > >Didier, > > > >I've asked BJ about whether or not you have to keep your code private until > >they publish R4. > > > >Since I haven't seen the OSGi event specification, how different are OSGi > >Event Services from the COS Event Services from CORBA? > > > > > > > Hum, I am not familiar with the CORBA event service > but COS ES is (by nature) distributed and OSGi collocated in the same JVM > and COS ES event could be everything (datatype any) since OSGi events > are instances of a specified class > > I sumarize the OSGi Event Admin in the three slides available on > http://www-adele.imag.fr/~donsez/cours/osgi.pdf#page=100 > and Peter have presented it very quickly at the second meeting of the > OSGi Users Group France > http://www-adele.imag.fr/osgi/meeting2/OSGi-BasicArchitecture2.pdf#page=47 > > One funny thing is the sentEvent method which is a synchronous event > delivery (114.7.1) > and this is not so trivial to implement (thanks you, Peter et al. ;-) ) > > Didier
I am curious how this is related to the old (1996) Event Notification "implicit invocation" pattern. Event Manager Service certainly sounds similar, if not an exact implementation. http://www.riehle.org/computer-science/research/1996/tapos-1996-event.html Enrique
