[Embedlets-dev] Re: [Arch] Event Manager

[Ted K. <tk...@ya...>]

Andrzej stated,

> The Embedlet Event Manager service will provide the ability for an event 
> consumer to specify criteria for the events they want to receive, and 
> this will include more than just the "type" of the event (since that is 
> pretty coarse grained).  
> 
> You'll be able to subscribe to events by:
> 
> 	- event type
> 	- producer (specific sender)
> 	- various other properties (either user or system properties in the 
>        event).
> 	- Any combination of the above.
> 
> So a particular event consumer (eg. an embedlet) will be able to receive 
> only the events it really wants to get and no others.
> 
> Might also add the ability for a producer to specify a specific 
> consumer(s) that are allowed to receive a specific event (might be useful 
> for security).
> 
> Does that answer your concern, Ted?

Yes, the more we discuss the publish/subscribe model the more I am grasping it
and now I am looking forward to playing with it too!


What is your perspective on JavaOS's Bidirectional Events (section 3.5)?


Ted

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