[wsbpel] Issue 241 - Proposal for Vote

[Alex Yiu <alex.yiu@oracle.com>]

Hi all,

[A]
Here is the updated proposal for vote after factoring in Mark Ford's comment about disallowing explicit declaration of variables.

PDF version:
http://www.oasis-open.org/apps/org/workgroup/wsbpel/download.php/17037/wsbpel-specification-draft.241_proposal_v3.pdf

MS Word version:
http://www.oasis-open.org/apps/org/workgroup/wsbpel/download.php/17036/wsbpel-specification-draft.241_proposal_v3.doc

Here is the highlight of changes in the proposal compared with the one that I sent on Monday:
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Variables referenced by variable attribute or <fromPart> element are implicitly declared in the associated scope of <onEvent>. If variable of the same name is declared explicitly in the associated scope, it would be considered a case of duplicated variable declaration and MUST be reported as error during static analysis.

If variable attribute is used in the <onEvent> element, either messageType or element attribute MUST be provided in <onEvent> element. This semantics MUST be enforced during static analysis.
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[B]
A reminder: one more normative changes we need to make (but not a part of the PDF) is to amend/clarify resolution of Issue 123 in a very minor way as follow:

From: "This resolution follows the same scoping rules as variable and correlationSet resolution."
To: "This resolution follows the same scoping rules as correlationSet resolution."



Thanks!



Regards,
Alex Yiu