OK, So I've been looking at  the spec some more and the Muse
implementation doesn't seem to match the 1.3 released specification...
It seems to be using the RL 'Destroy' unstead of unubscribe for
instance...

Steve



-----Original Message-----
From: Steve Jerman (stjerman) 
Sent: Saturday, December 16, 2006 11:32 AM
To: [email protected]
Subject: RE: unsubscribe notifications

Hi Folks,

I started looking at this and discovered a problem (I may just be
imagining this but ....)

So the WSDL in the Muse repo
http://svn.apache.org/viewvc/webservices/muse/trunk/modules/muse-wsn-api
/specs/WS-BaseNotification-1_3.wsdl?revision=438334&view=markup

which I think should match the WSDL from the WSN 1.3 spec, doesn't. 

Specifically, there is no definition for the base subscription manager
port type (which is where unsubscribe is defined).

The messages are defined earlier on..

I can cut and paste from the standard, but it would be good if this file
was updated to match the spec...

Steve

-----Original Message-----
From: Vinh Nguyen (vinguye2)
Sent: Friday, December 15, 2006 2:00 PM
To: [email protected]
Subject: RE: unsubscribe notifications

Thanks Dan,
I saw the SubscriptionClient.destroy() method, but I wasn't sure if it
actually unsubscribed itself since the javadocs didn't mention it.  This
brings up the next few questions:

1) To support unsubscribe, I assume that the producer resource must
define an "unsubscribe" capability.  Would this be done by including the
following action mapping in service.xml (or something similar since I
just renamed it from the SubscribeRequest action)?

<actionMapping>http://docs.oasis-open.org/wsn/bw-2/NotificationProducer/
UnsubscribeRequest</actionMapping>

2) If the client accidentally releases the SubscriptionClient object
reference and it gets gc'd, will it automatically unsubscribe itself?
If not, is there another route which the subscriber can still call the
producer to unsubscribe?  Perhaps directly call the "unsubscribe"
capability mentioned above?

3) If a subscriber goes down, and the producer can't get the
notifications across to the subscriber, what does the producer do?  Do
is continue to try and send the notifications, or stop them completely?
-Vinh


-----Original Message-----
From: Daniel Jemiolo [mailto:[EMAIL PROTECTED]
Sent: Friday, December 15, 2006 11:39 AM
To: [email protected]
Subject: Re: unsubscribe notifications

Hi - I think this is the answer you're looking for:

http://marc.theaimsgroup.com/?l=muse-user&m=116559218207332&w=2


"Vinh Nguyen \(vinguye2\)" <[EMAIL PROTECTED]> wrote on 12/15/2006
02:32:53 PM:

> What is the proper way for a client to unsubscribe from notifications?
> There's a NotificationProducerClient.subscribe() method, but no 
> corresponding unsubscribe().


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