avalon-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Giacomo Pati <giac...@apache.org>
Subject Re: New Monitor framework
Date Wed, 15 Aug 2001 15:47:54 GMT
Quoting Berin Loritsch <bloritsch@apache.org>:

> I added a new package in Excalibur that will be used for
> monitoring resources.  There will be two monitors: passive
> and active.  The passive monitor will rely on the Resources
> themselves to keep up to synch.  This is not that exciting,
> but easy to write.  The second is an Active Monitor.  The
> Active Monitor will issue one or more threads to examine
> the group of resources based on the policies used.  When
> a Resource has changed, it will propogate that change to
> all PropertyChangeListeners examining the resource.
> 
> This opens up a whole new realm to the Caching implementation,
> which can confidently serve old content until it is told there
> is new information.  In fact, it can continue to serve the older
> content until the new information is loaded into the cache.

Cool beans :)

Giacomo

> 
> All this comming soon.
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: avalon-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: avalon-dev-help@jakarta.apache.org
> 
> 
> 

---------------------------------------------------------------------
To unsubscribe, e-mail: avalon-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: avalon-dev-help@jakarta.apache.org


Mime
View raw message