• To: aray@n... (Arjun Ray)
• Subject: Re: Come On, DTD, Come On! Thoughts on DSDL Part 9
• From: John Cowan <jcowan@r...>
• Date: Fri, 14 Jun 2002 01:18:19 -0400 (EDT)
• Cc: xml-dev@l...
• In-reply-to: <heriguoqf4tp1g82gnj4ec6gkpambflmql@4...> from "Arjun Ray" at Jun 14, 2002 04:23:58 AM

Arjun Ray scripsit:

> (I suppose my
> real agenda is putting PEs out to pasture, so I'd like a syntax that works
> *against* "re-using" PEs for model groups in other declarations where
> there is no semantic other than choice.)

FWIW, James Clark's program dtdinst, which transforms XML DTDs into
instance syntax intelligently, identifies the following PE purposes
(based on top-down analysis, not bottom-up lexical recognition):

model group
attribute group
attribute default value
attribute type
enumerated values
INCLUDE/IGNORE flag
attribute or element name
other
overridden

"Other" is integrated and not represented; "overridden" is for
entity declarations that are overridden by earlier ones.
See http://www.thaiopensource.com/dtdinst

-- 
John Cowan <jcowan@r...>     http://www.reutershealth.com
I amar prestar aen, han mathon ne nen,    http://www.ccil.org/~cowan
han mathon ne chae, a han noston ne 'wilith.  --Galadriel, _LOTR:FOTR_

• References:
  • Re: Come On, DTD, Come On! Thoughts on DSDL Part 9
    • From: Arjun Ray <aray@n...>

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