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Re: [xml-dev] New release (2.8) of XSV

From: Jeff Rafter <lists@jeffrafter.com>
Date: Fri, 08 Oct 2004 09:13:43 -0700
Message-ID: <4166BCB7.6020309@jeffrafter.com>
To: "Henry S. Thompson" <ht@inf.ed.ac.uk>
CC: xmlschema-dev@w3.org, xml-dev@lists.xml.org

Does this mean that you have modified the approach set forth in 
http://www.ltg.ed.ac.uk/~ht/XML_Europe_2003.html? If so, do you have any 
metrics on changes to the time complexity?

Jeff Rafter

Henry S. Thompson wrote:
> A new release of XSV, the Edinburgh/W3C Schema Validator [1] is now
> available -- see [1] for download information and futher details.
> Aside from bug fixes, there are two significant changes in this
> release:
>   1) XML 1.1 is supported, both for schema documents and for documents
>      to be validated;
>   2) Numeric exponents in content models are no longer implemented via
>      a space-exponential 'unfolding' into a standard Finite State
>      Automaton, but instead via direct mapping to a novel
>      deterministic FSM with counters.
> Also, the equivalent of the "-i" command line switch, which treats all
> inputs as schema documents and checks the corresponding schema on the
> assumption that it is meant to be complete, is now available when
> using the web-form interface [2].
> [1] http://www.ltg.ed.ac.uk/~ht/xsv-status.html
> [2] http://www.w3.org/2001/03/webdata/xsv
Received on Friday, 8 October 2004 16:21:09 UTC

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