[jsr-314-open-mirror] [jsr-314-open] [ADMIN] Expert Community meeting 20100714 13:00 EDT: UIData

Thu Jul 15 04:37:47 EDT 2010

Hi guys,

so Leonardo promised to prepare something for point 2 of our doc -
state saving in tables. He said he will have a proposal finished next
week, so: 22.07.2010.

I propose we can then take a look at this, discuss it on the mailing
list, and then schedule another meeting for 29.07.2010.

@Ed: does that sound reasonable to you?

best regards,

Martin

On 7/14/10, Alexander Smirnov <asmirnov at exadel.com> wrote:
> Me too... I asked Ed by IRC, but he did not reply...
>
> On 07/14/2010 10:08 AM, Martin Marinschek wrote:
>> Hi guys,
>>
>> are there problems with the conference system? I seem to be on hold -
>> "leader has not joined".
>>
>> best regards,
>>
>> Martin
>>
>> On 7/14/10, Alexander Smirnov <asmirnov at exadel.com> wrote:
>>> I've updated document on Google docs. I don't know google accounts for
>>> all EG members :-(, so I cannot properly setup writing permissions.
>>> Google lets to invite any email account for collaboration, bu I doubt
>>> that it can authorize third-party accounts...
>>>
>>> On 07/14/2010 07:55 AM, Martin Marinschek wrote:
>>>> Thanks Alexander - find below a slightly extended version of your
>>>> document (sorry to put it in a mail, but I couldn´t edit the Google
>>>> Doc). I didn´t find an issue for "supporting AJAX updates of single
>>>> rows" - can you add this, so it doesn´t get lost?
>>>>
>>>> best regards,
>>>>
>>>> Martin
>>>>
>>>> JSF 2.1 iteration components.
>>>>
>>>> 1. Create root class ( interface ? ) for all iteration components:
>>>> UIRepeat, UIDataTable,and, if possible, UISelectItems,  and all
>>>> similar third-party components ( lists, trees, grids, menus ) that
>>>> iterate over its children. There would be class hierarchy similar to
>>>> the ADF/trinidad:
>>>> UICollection
>>>> -- UIRepeater
>>>>      -- UIDataTable
>>>>         -- HtmlDataTable
>>>> -- UIHierarchy
>>>>    ....
>>>> (https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=322)
>>>>
>>>> 2. In addition to saving state of EditableValueHolder between
>>>> iterations, save similar information for components that use internal
>>>> fields during requests. That includes UIData/UIRepeat itself ( data
>>>> model instance and saved states from children ), UIForm ( 'submitted'
>>>> property ), and any other components that can require per-row states.
>>>> Possible implementations:
>>>> Lets components do it on its own by implementing IterationStateHolder
>>>> interface with two methods saveIterationState/restoreIterationState.
>>>> Using partial state to store per-row values in the same way as it is
>>>> done between requests - this should be implemented in any case,
>>>> partial state saving in a table right now does not work.(
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=545,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=153,
>>>>
>>>> 3. Support AJAX updates for a single row in iteration components, and
>>>> allow AJAX requests from inside the table to find the table
>>>> (getClientId wrongly returns the id of the row inside the client-id,
>>>> see
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=865,
>>>> duplicate of
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=738)
>>>>
>>>> 4. Move column rendering from dataTable to column component itself, to
>>>> create custom column components that performs some logic  ( for
>>>> example, iterate over children components to create columns 'on the
>>>> fly' like t:columns component does ) or customize column look and
>>>> fell. DataTable should relay on "Column" interface instead of UIColumn
>>>> component. ( related issues :
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=217,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=225,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=627
>>>> ,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=756)
>>>>
>>>> 5. Enhance data model to support Collection interface (
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=479
>>>> ,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=713,
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=751),
>>>> or use arbitrary key instead of simple row number, so developers would
>>>> use database Primary Key's for JPA-based models. Custom keys also
>>>> required by hierarchal components.
>>>>
>>>> Additional wish for UIData (not sure we want this?):
>>>>
>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=249
>>>> Facets should accept arbitrary attributes...
>>>>
>>>> best regards,
>>>>
>>>> Martin
>>>>
>>>> On Tue, Jul 13, 2010 at 10:28 PM, Alexander Smirnov
>>>> <asmirnov at exadel.com>
>>>> wrote:
>>>>> I've created Google document to bring all issues related to iteration
>>>>> components together:
>>>>> https://docs.google.com/Doc?docid=0AYeYG6io48XmZGZjanE1amtfMjY2M2puN3FnNg&hl=en&authkey=CNmn_IMD
>>>>> On 07/07/2010 11:43 AM, Edward Burns wrote:
>>>>>> On 7/7/10 14:25 , Jason Lee wrote:
>>>>>>> I assume you mean July 14, unless you've invented time travel, in
>>>>>>> which
>>>>>>> case our scheduling issues are a thing of the past! :)
>>>>>>
>>>>>> OOps, yes.  Sorry about that.
>>>>>>
>>>>>> Here it is again.
>>>>>>
>>>>>>
>>>>>>  Vienna Wednesday, July 14, 2010 at 7:00:00 PM UTC+2 hours CEST
>>>>>>  (Austria)
>>>>>>  London Wednesday, July 14, 2010 at 6:00:00 PM UTC+1 hour BST
>>>>>>  (U.K. - England)
>>>>>>  New York Wednesday, July 14, 2010 at 1:00:00 PM UTC-4 hours EDT
>>>>>>  (U.S.A. - New York)
>>>>>>  San Francisco Wednesday, July 14, 2010 at 10:00:00 AM UTC-7 hours PDT
>>>>>>  (U.S.A. - California)
>>>>>>
>>>>>>  Toll Free US access number
>>>>>>
>>>>>>  1 866 682 4770
>>>>>>
>>>>>>  Conference code: 7821409
>>>>>>  Password: 1409
>>>>>>
>>>>>>  Agenda: UIData, issues
>>>>>>
>>>>>>
>>>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=153
>>>>>>
>>>>>>
>>>>>> https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=479
>>>>>>
>>>>>>
>>>>>>  Martin will lead the discussion of this meeting after I do the
>>>>>>  introductions and any other administrative issues.
>>>>>>
>>>>>> Ed
>>>>>
>>>>
>>>>
>>>>
>>>
>>
>>
>

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