W3C

Databinding WG Teleconference

12 Jun 2007

Agenda

See also: IRC log

Attendees

Present
George Cowe (Origo Services Limited)
Paul Downey (BT)
Yves Lafon (W3C)
Regrets
Jon Calladine (BT)
Chair
pauld
Scribe
pauld

Contents


Administrivia

minutes from 29th approved

gcowe: put a new version of Axis2 run, working with a partner on a Websphere 6 report

F2F planning, a meeting soon would be good to make progress

working on 1-3rd August, in Edinburgh

Patterns at Risk

pauld: plan is to look at report and build last call comments to move patterns to advanced

http://lists.w3.org/Archives/Public/public-xsd-databinding-comments/2007Apr/0000.html

http://www.w3.org/2002/ws/databinding/edcopy/venn/venn.html

yves: we could qualify this pattern with warnings
... xs:date must be used in a timezone qualified way

pauld: can we express that in a pattern
... ah, this is a runtime issue, so no
... seems like a basic-advanced pattern :)

http://www.w3.org/2002/ws/databinding/edcopy/report/basic.html

yves: thinks we should ignore castor results

pauld: yes!

pauld: looks at basic report

<Yves> decimal/double also has issue (with roundings and big numbers as well)

pauld: castor is the only double, but yes Decimal seems advanced

attribute looks problematic with SOAP4R, reference in particular

pauld: Boolean is failed by ADB

gcowe: WSO2 may have fixed that

pauld: base64binary attribute looks advanced
... ENTITIESElement and attribute looks problematic

http://www.w3.org/2002/ws/databinding/edcopy/report/report_mono_cs_1.1.13.8_osx.html#FloatElement02

looks like a rounding error

pauld: loss of precison seems ok to me

<Yves> 267.43233E12 != 1.267432E+15

<Yves> 0.1278 = 12.78e-2

yves: you can use double for a better experience

pauld: yeah, seems advanced on that basis
... GMonth, GYear, etc are all broken in ZSI

yves: same issue as xs:date

ID/IDREF problems with our tests, but DTDs not used in SOAP

yves: seem advanced

pauld: Integer seems Advanced

pauld: nicely contentious, but all uses of xs:nillable and xsi:nil is definitely advanced in my view!

pauld: finite lists seem problematic

gcowe: we use those!

pauld: SequenceElementList seems problematic

<Yves> http://www.w3.org/2002/ws/databinding/edcopy/report/report_axis_java_1.4.html#SequenceMaxOccursUnbounded01

<Yves> http://www.w3.org/2002/ws/databinding/edcopy/report/report_php5_php_5.2.0.html#SequenceMaxOccursUnbounded01

<Yves> http://www.w3.org/2002/ws/databinding/edcopy/report/report_soap4r_ruby_20051204.html#SequenceMaxOccursUnbounded01

pauld: cardinality on a sequence is problematic

yves: might be nice to have a table of patterns which we moved to advanced following testing

<scribe> ACTION: pdowney to create a table of patterns moved to advanced following testing in Basic Patterns [recorded in http://www.w3.org/2007/06/12-databinding-minutes.html#action01]

<trackbot> Created ACTION-122 - Create a table of patterns moved to advanced following testing in Basic Patterns [on Paul Downey - due 2007-06-19].

pauld: type substitution looks problematic

<scribe> ACTION: gcowe to reply to Pete Cordell's comments [recorded in http://www.w3.org/2007/06/12-databinding-minutes.html#action02]

<trackbot> Created ACTION-123 - Reply to Pete Cordell\'s comments [on George Cowe - due 2007-06-19].

gcowe: regrets for next call

Summary of Action Items

[NEW] ACTION: gcowe to reply to Pete Cordell's comments [recorded in http://www.w3.org/2007/06/12-databinding-minutes.html#action02]
[NEW] ACTION: pdowney to create a table of patterns moved to advanced following testing in Basic Patterns [recorded in http://www.w3.org/2007/06/12-databinding-minutes.html#action01]
 
[End of minutes]

Minutes formatted by David Booth's scribe.perl version 1.128 (CVS log)
$Date: 2007/08/08 14:36:56 $