Re: [wsia][wsia-requirements][R905 and 601]

[Rich Thompson <richt2@us.ibm.com>]

Couple of points:
- Thomas has pointed out in an initial WSRP pass through this document that
we will fail if multiple presentation fragments can not be combined into a
single page ... therefore change to MUST.
- There is also an intent to keep restrictions to the minimum and a note
that they will be type specific.

Suggest rewording to:

   Different Presentation Fragments MUST be capable of being combined in
   a single document. This MAY require specification of restrictions
   specific
   to various markup types or Presentation Fragments, but any such
   specification
   of restrictions MUST be minimized.  If a markup type (such as HTML)
   mandates
   uniqueness of tokens in a single document, a page SHOULD be composed in
   a
   way that guarantees uniqueness. In particular, multiple Presentation
   Fragments
   generated by the same Producer SHOULD be capable of being combined.



                                                                                                                    
                      Monica Martin                                                                                 
                      <mmartin@certivo.        To:       Rich Thompson/Watson/IBM@IBMUS, wsia@lists.oasis-open.org  
                      net>                     cc:                                                                  
                                               Subject:  WSIA 5/21/2002: [wsia][wsia-requirements][R905 and 601]    
                      05/21/2002 08:43                                                                              
                      PM                                                                                            
                                                                                                                    
                                                                                                                    



Several ideas:

Composition of presentation fragments onto a page

Composition of different presentation fragments onto a page

Composition of different presentation fragments generated by a producer
(May be the same as above)

Restrictiions on presentation fragments (or markup types)

Guarantee uniqueness of tokens in a single document defined by the
presentation format





E905 and E601

Notes: [mm1: Namespace entity rewriting Javascript; Consumer with
multiple Producers? Need justification. Include with presentation
fragments (Consumer passes Producer a key).]



Suggested text:

Different Presentation Fragments SHOULD be capable of being combined in
a single document. Restructions MAY be specified on markup types or
Presentation Fragments.  In particular, if a presentation format (such
as HTML) mandate uniqueness of tokens in a single document, a page
SHOULD be composed in a way that guarantees uniqueness. In particular,
Presentation Fragments generated by the same Producer SHOULD be capable
of being composed.



Comments and arrows welcome.

Thanks.
Monica J. Martin

Program Manager

Drake Certivo, Inc.

208.585.5946



             -----Original Message-----
             From: Rich Thompson
             Sent: Fri 5/17/2002 1:33 PM
             To: wsia@lists.oasis-open.org
             Cc:
             Subject: [wsia][wsia-requirements][R130]



             Here are the modified requiremetns documents ... the 'a'
version
is prior
             to accepting changes and rearranging the requirements by
functional
             categories. In addition to those changes, the 'b' version has
consistent
             capitalization of words like 'MUST' and Consumer. I also noted
and
             implemented the global change of 'property' to 'context data'.

             (See attached file: WSIA reqs 2002-05-17a.doc)(See attached
file: WSIA reqs
             2002-05-17b.doc)

             Requirements still needing attention include:
                   R201
                   R203
                   R130
                   Overlap between R601 & E905
                   Overlap between R702 & E904
                   Monica's recent email:
                      WSIA Web Services SHOULD provide the capability for
those
                      Presentation
                      Fragments, returned by the Producer, can be requested
and relayed
                      through the Consumer.
                      WSIA Web Service SHOULD provide the capability for
Presentation
                      Fragments to reference end-user requests for external
resources.




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