SM> PWG Semantic Model Mtg. 8/28/03

SM> PWG Semantic Model Mtg. 8/28/03

SM> PWG Semantic Model Mtg. 8/28/03

BERKEMA,ALAN C (HP-Roseville,ex1) alan.berkema at hp.com
Thu Aug 28 12:06:48 EDT 2003


On behalf of Peter Zehler:

 

 All,

 

The next teleconference for the Semantic Model will be on August 28.   My
proposed agenda is

1)   Status of JobX, Overrides and  Document Object specifications

2)   Status of PWG Semantic Model

3)   Status of PWG Schema

a.   Changes

b.   Release update strategy and naming

4)   Review issues raised (list included below)

5)   Other items?

6)   Next steps

 

Please send me any additional items, comments or issues.

 

Pete

 

Peter Zehler

XEROX

Xerox Innovation Group

Email: PZehler at crt.xerox.com

Voice:    (585) 265-8755

FAX:      (585) 422-7961

US Mail: Peter Zehler

        Xerox Corp.

        800 Phillips Rd.

        M/S 128-25E

        Webster NY, 14580-9701

 

You are invited to join a meeting on the PWG Semantic Model. Meeting details
are listed below.

 

Meeting Date: 08/28/2003

Meeting Time: 1:00 PM Eastern (11:00 AM Pacific) 

 

Instant Meeting Details:

-------------------------------

USA Toll Free Number: 877-707-6056

 

Participant Passcode: 437874

 

Instant Net Conference Details:

-------------------------------

Meeting Number:          747275324

Meeting Passcode:        PwgSm

Meeting Host:            Pete Zehler

 

Join Instructions for Instant Net Conference:

 

REPEAT USERS

1. Join the meeting now:

http://www.mymeetings.com/nc/join.php?i=747275324
<http://www.mymeetings.com/nc/join.php?i=747275324&p=PwgSm&t=c> &p=PwgSm&t=c

2. Enter your name

3. Agree to the Terms & Conditions and click Proceed.

 

NEW USERS

1. Go to http://www.mymeetings.com/nc/ <http://www.mymeetings.com/nc/> 

2. Type in the Meeting Number

3. Type in the Meeting Passcode (if one was provided)

4. Choose "Conference" and click Proceed

5. If you are a new user, click on "New Users" to check your system 

and download the software and go back to Join Net Conference page

6. Enter your name

7. Agree to the Terms & Conditions and click Proceed.

Current PWG Semantic Model/Schema Issues:

1)   ProcessingActual.xsd has a duplicate definition of OutputBinActual in
JobProcessingActual - I pulled it out and it was fine in sqc 

<PZ>Duplicate was supposed to be "OutputDeciceActual".  Fixed in all
sub-schemas.</PZ>

2)   the PWG SM schemas liberally use <xs:any namespace="##any"/>.  The sqc
apparently dislikes using ##any for the namepace wildcard if the xs:any is
in a sequence with any other elements.  If I switch this to <xs:any
namespace="##other"/>, the problem goes away.  I couldn't find any
documentation on why this is a problem, but the sqc doesn't like it.
Interestingly, it looks like you can add !both! <xs:any
namespace="##other"/> and <xs:any namespace="##local"/> and it works fine -
which in theory is the equivalent of <xs:any namespace="##any"/>.  I did
find this pattern in a sample online, but I haven't yet found any
description on why <xs:any namespace="##any"/> is a real problem.  It does,
however, fail the sqc, and we think it may be what is causing some of the MS
tools to give up on the SM schemas as well

<PZ>Actually the replacement for <xs:any namespace="##any"/> would be
<xs:any namespace="http://www.pwg.org/schemas/sm/latest/"/> and <xs:any
namespace="##other"/>.  We do NOT want locally defined elements.  All
extensions MUST be fully qualified with the namespace to federate extensions
to the schema.  In all examples I have seen from the W3C they use '##any"
for this type of extensibility.  I still have not reinstalled all  my XML
tools yet or have not had time to try them on this issue.  It seems to me
that '##any' is exactly what we mean.</PZ>

3)   The PWG copyright on the schemas still says 2002.  I'm assuming we need
to roll this to 2003. 

<PZ>Added ", 2003" to copyright notices</PZ>

4)   "JobPriority" need minimum value of '1' and maximum value of '100'. 

<PZ>Added to "JobPriority" and "JobPriorityDefault"</PZ>

5)   The "MediaSizeSelfDescribingNameWKV" element has an enumberation
'om_large-photo_200x300' that should be 'om_large-photo_200x300mm'. 

<PZ>Fixed</PZ>

6)   "DocumentFormatWKV" needs 'application/vnd.pwg-xhtml-print+xml' and
image MIME types 

<PZ>Added 'application/vnd.pwg-xhtml-print+xml', image/g3fax', 'image/jpeg',
'imag/tiff'and 'image/tiff-fx'.</PZ>

7)   "DocumentFormat" does not allow certain extension values. 

<PZ>The "MimeExtentionPattern" SimpleType is not correct.  As a quick fix I
changed it to have a value of '(\i|\d|\.)*&#x002F;(\i|\d|\.\p{P})*'.  I have
not tested it yet.  Anyone with time to create a proper pattern describing
MIME would be appreciated.</PZ>

8)   "PrinterStateReasons" should include the values 'AttentionRequired' and
'MarkerFailure'.

<PZ>Added them</PZ>

9)   "DocumentFormat" need the value 'unknown'. 

<PZ>Added it</PZ>

10)  "JobAccountingId" should be "JobAccountingID".

<PZ>Fixed</PZ>

11)  How should we release the updated PWG Schema v0.95?

<PZ>Release as version 0.96</PZ>

____________________________________________________________________________
__

 

-----Original Message-----
From: BERKEMA,ALAN C (HP-Roseville,ex1) [mailto:alan.berkema at hp.com] 
Sent: Thursday, August 21, 2003 11:37 AM
To: 'Zehler, Peter'
Subject: RE: PWG-ANNOUNCE> PWG Semantic Model Specification v0.90

 

Hi Pete,

 

Is there a call today?

I think I fell off of the reflector

 

Thanks,

Alan

 

-----Original Message-----
From: Zehler, Peter [mailto:PZehler at crt.xerox.com]
Sent: Thursday, August 21, 2003 8:03 AM
To: PWG Announce (pwg-announce at pwg.org)
Subject: PWG-ANNOUNCE> PWG Semantic Model Specification v0.90

All,

The v0.90 of the PWG Semantic Model has been posted on the PWG web site.   

The document is available at
ftp://ftp.pwg.org/pub/pwg/Semantic-Model/wd-sm10-20030820.pdf
<ftp://ftp.pwg.org/pub/pwg/Semantic-Model/wd-sm10-20030820.pdf> .

The changes from the last review are listed below.  The changes are
primarily clean-up and incorporating the final changes in the JobX,
Overrides and Document Object Specifications.

Any issues or comments on the v0.90 specification should be sent to
mailto:sm at pwg.org <mailto:sm at pwg.org> 

We will set the schedule for the final review of this specification in the
SM teleconference scheduled for Thursday August 28.

Pete

Change Log:

8/20/03 PJZ     cross checked tables and figures

8/15/03 PJZ     Synched specification with [jobx], [override] and [doc-obj],

6/30/03 PJZ     Added Overrides

4/21/03 PJZ     Removed Tumble value from Sides

3/31/03 PJZ     Cleaned up Naming of Classes, Elements and Values (§ 4.1)
and IPP Mapping (§14).  Fixed case of element values in tables

3/26/03 PJZ     Updated with changes from Document Object Specification

3/21/03 PJZ     Added Character Repertoire

3/17/03 PJZ     Removed PSI specific actions, corrected list of excluded
elements in appendix B

3/16/03 TNH/PJZ Updated with the Document Object specifications.  Added
CloseJob that PSI is using.  Renamed SendData to SendDocumentData to
indicate what data.  Prefixed JobId, JobPrinterUri, and JobUri Document
Description elements with Document, so no Document attributes have a Job
prefix.  Added the following Document Description elements:
DocumentContainerSummary, DocumentCreatorApplicationName,
DocumentCreatorApplicationVersion, DocumentCreatorOsName,
DocumentCreatorOsVersion, DocumentFormatDetected, DocumentFormatDeviceId,
DocumentFormatVersion, DocumentIdUri, DocumentMessage,
ElementNaturalLanguage.

1/29/03 PJZ     Incorporated comments from Face to Face preparing document
for Last Call.  Updated abstract, introdusction and terminology sections.
Added section to capture known semantic elements "waiting in the wings".
Sorted status strings alphabetically.  Added PSI specific actions and status
strings.  Corected Job & Doc state transition diagrams.

 

Peter Zehler

XEROX

Xerox Innovation Group

Email:  <mailto:PZehler at crt.xerox.com> PZehler at crt.xerox.com

Voice:    (585) 265-8755

FAX:      (585) 422-7961

US Mail: Peter Zehler

        Xerox Corp.

        800 Phillips Rd.

        M/S 128-25E

        Webster NY, 14580-9701

 

Peter Zehler

XEROX

Xerox Innovation Group

Email: PZehler at crt.xerox.com

Voice:    (585) 265-8755

FAX:      (585) 422-7961

US Mail: Peter Zehler

        Xerox Corp.

        800 Phillips Rd.

        M/S 128-25E

        Webster NY, 14580-9701

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