Semantic Model Mail Archive: SM> PWG Semantic Model Mtg. 8/2

Semantic Model Mail Archive: SM> PWG Semantic Model Mtg. 8/2

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

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

  • Next message: Zehler, Peter: "SM> REMINDER: Next SM meeting will be 8/28/03"

    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@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@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@crt.xerox.com]
    Sent: Thursday, August 21, 2003 8:03 AM
    To: PWG Announce (pwg-announce@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@pwg.org <mailto:sm@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@crt.xerox.com> PZehler@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@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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