RE: [wsbpel] Issue 121

["Glenn Mi" <gmi@collaxa.com>]

Satish:

I think since the "finally" is parallel to faultHandlers of the scope, it
should have the same access to the local variables as that of faultHandlers.
This means "finally" should have access to the local variables of the scope.

<scope>
	<variables/>
	<faultHandlers/>
	<compensationHandler/>
	<finally/>
	<activity/>
</scope>

I haven't been following the issue #1 thread. I just took a look at it and
am
not sure about how the "finally" construct is related to the permeability of
the scope. And, can you elaborate a little bit on "A divergence between
fault
handling and variable declaration attributes of scopes" ?

The introduction of "finally" should not change permeability or
impermeability of
the scope. The "finally" construct is considered inside of the scope.

regards,

Glenn

-----Original Message-----
From: Satish Thatte [mailto:satisht@microsoft.com]
Sent: Sunday, June 20, 2004 11:30 AM
To: gmi@collaxa.com
Cc: wsbpel@lists.oasis-open.org
Subject: [wsbpel] Issue 121


Glen,

I am trying to interpret the suggested resolution for 121.  I presume that
the "finally" fragment is deemed part of the enclosing scope for fault
handling etc so it can run whether the exit was due to fault or not, but the
tendency will be to deem it a part of the exiting scope for variable
access.  A divergence between fault handling and variable declaration
attributes of scopes.  This goes in the direction of distinguishing
reversible scopes from other kinds which we tried for Issue 1 and gave up
on.

Thoughts?

Satish 


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