[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: SV: [ubl] Discussion of substitution groups
Hmm, looking over this mail I realized I should probably specify that what I was thinking about were the types as instantiated, i.e. actual elements in an instance somewhere. I got somewhat heated up and did not write clearly as a result. Regards Bryan Rasmussen -----Oprindelig meddelelse----- Fra: Bryan Rasmussen Sendt: 19. juli 2005 15:00 Til: 'CRAWFORD, Mark' Cc: 'ubl@lists.oasis-open.org' Emne: SV: [ubl] Discussion of substitution groups >> That said, as I've argued before, substitution groups are not >> as extensible a mechanism as use of xsd:any. >Sure. Lets have two types in UBL. Any and Thing with unlimited content >models. Very extensible - and totally useless for setting STANDARDS. This is of course far different from having x very specific types with clear meanings that must be present and must be handled, y specific types with clear meanings that might be present and must be handled if present, and 1 type that contains unknown content that must be ignored if not understood and can be handled if understood, and that has some strictly defined attributes to inform any application as to the domain and origin of the not understood content. Regards Bryan Rasmussen --------------------------------------------------------------------- To unsubscribe from this mail list, you must leave the OASIS TC that generates this mail. You may a link to this group and all your TCs in OASIS at: https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]