Vinay Chandran wrote:

>>tres cool. Does seem like it could use a little
>>polishing =)
>>
>>    
>>
>Sure it does .
>  
>
>>I definately have a need for stuff like this. I've
>>been thinking about
>>using merlin's Lifecycle Extensions for integration
>>with Axis...this is
>>somewhat similar...
>>
>>    
>>
>I too do have  similar needs.
>

I'm been thinking about this but not in terms of the extension 
mechanisms.  In Merlin there is this thing called Resource.  A Resource 
is basically a utility class that encapsulates a component profile and 
lifestyle.  It provides access to the component meta model (but that 
could change in the future to be just the services it represents).  I've 
been playing around with plug-in Resource factories that let you delcare 
how a service is published.  This allows for the potential to publish 
the defintion AND service access point without actually activating the 
component.  With something liker Axis, a valuable feature would be to be 
able to build a SOAP definition of a service based on the resource, 
then, a client reading the SOAP deifntion would actually invoke a 
service against the resource - which would then handle the service 
activation (if not already activated).  I have something along these 
linked already working over CORBA - ability to publish service 
descriptions but delaying object activation until a client actually 
needs to use the service in question.

Cheers, Steve.


>
>Vinay .
>
>
>
>
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Stephen J. McConnell

OSM SARL
digital products for a global economy
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