W3C home > Mailing lists > Public > www-tag@w3.org > December 2003

Re: extens. and versioning comment

From: Dean Hiller <dhiller@avaya.com>
Date: Tue, 02 Dec 2003 12:42:35 -0700
Message-ID: <3FCCEB2B.20301@avaya.com>
To: "Ian B. Jacobs" <ij@w3.org>
Cc: www-tag@w3.org
where is this 'extensibility finding' and how would I add to that. 
 Currently, this is not supported by the xsd specification.  I am trying 
to get something like this supported and I think the only way I can 
accomplish that is getting it written in some document I can refer to.

Ian B. Jacobs wrote:

>On Tue, 2003-12-02 at 11:27, Dean Hiller wrote:
>>Hi all,
>>    I had a comment on the new section on extensibility and versioning. 
>> Particularly on these two statements....
>>1. "Must ignore": The agent ignores any content it does not recognize.
>>2. "Must understand": The agent treats markup from an unrecognized 
>>namespace as an error condition.
>>I am wondering if we can add one here....(this goes back to my use case 
>>which I currently know 2 projects using xsd's that way)
>>3. "Must understand items from same namespace but can ignore extensions 
>>in other namespaces"
>Hi Dean,
>We discussed this sort of mixing at yesterday's teleconf [1]. I think
>we decided to keep the document shorter by not adding more examples.
>The extensibility finding may be a better home for this level of
> _ Ian
>[1] http://www.w3.org/2003/12/01-tag-summary.html
Received on Tuesday, 2 December 2003 14:44:56 UTC

This archive was generated by hypermail 2.3.1 : Wednesday, 7 January 2015 15:32:40 UTC