Re: [xml-dev] XML DSIG schema validation performance

[Jorge Ortiz Claver <jorge.ortiz@tirea.es>]

Problem is I can´t use anyother thing but Java.

Is there anyway with Xerces of doing something similiar to that schema cache stuff Henry talked about in his mail?

Thanks again
Jorge



Henry S. Thompson wrote:

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Jorge Ortiz Claver writes:

  

Hi,

I have a XML DSIG enveloping document I need to validate against its
schema.

. . .

Has anyone any experience validating this type of documents? I´d
really appreciate any advice or idea.
    

2.8 seconds total on my 2.8GHz linux box using XSV [1] (Python).
Less than 1 second to validate twice (!) with cached schema using
Markup's online showcase validator [2] (Java) (You need to explicitly
pass the schema doc for DSIG [3]).

ht

[1] http://www.ltg.ed.ac.uk/~ht/xsv-status.html
[2] http://www.markup.co.uk/showcase/V2S.html
[3] http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd
- -- 
 Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
                     Half-time member of W3C Team
    2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
            Fax: (44) 131 650-4587, e-mail: ht@inf.ed.ac.uk
                   URL: http://www.ltg.ed.ac.uk/~ht/
[mail really from me _always_ has this .sig -- mail without it is forged spam]
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