Hi Mike

One extra thought post-call, caused by thinking about the FinalUnused  part of a sequence. Some fixed length choices have a rule that each branch of the choice must be of equal length. This results in unused bytes for branches shorter than the maximum.  In a bitstream instance, a user will see these bytes. Perhaps the grammar should acknowledge their existence, even if there are no DFDL properties to express the bytes (like FinalUnused)?

Regards, Steve

Steve Hanson
WebSphere Message Brokers
Hursley, UK
Internet: smh@uk.ibm.com
Phone (+44)/(0) 1962-815848



Mike Beckerle <beckerle@us.ibm.com>
Sent by: dfdl-wg-bounces@ogf.org

10/11/2007 00:16

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[DFDL-WG] Grammar as adapted to infoset






I took a crack at this. I ripped it out of the main document for faster review/turnaround.


I think this matches the latest infoset email diagram.




Mike Beckerle
STSM, Architect, Scalable Computing
IBM Software Group
Information Platform and Solutions
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direct: voice and FAX 508-599-7148
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