DFDL 1.0 has dfdl:ignoreCase 'yes' for use when parsing delimiters and
other cases where the DFDL parser is trying to match against a
user-specified string, but there is no property for changing the case of
data when it is inserted into the infoset. That sort of thing is typically
considered a post parse transformation step.
However you can achieve the same effect by using an additional dummy
element that uses dfdl:inputValueCalc.
xs:sequence
And if you only want the normalized element to appear in the infoset...
xs:sequence
xs:sequence
Regards
Steve Hanson
Architect, IBM Data Format Description Language (DFDL)
Co-Chair, OGF DFDL Working Group
IBM SWG, Hursley, UK
smh@uk.ibm.com
tel:+44-1962-815848
From: "Garriss Jr., James P."
To: "dfdl-wg@ogf.org" ,
Date: 01/04/2013 14:42
Subject: [DFDL-WG] case insensitivity
Sent by: dfdl-wg-bounces@ogf.org
In IMF, headers are generally case insensitive. Thus these are
equivalent:
Content-Type: text/html
Content-Type: TEXT/HTML
Content-Type: Text/Html
Content-Type: tExT/hTmL
Does DFDL have a way to tell the parser to parse text in a
case-insensitive manner? A quick search of the spec didn’t reveal
anything.--
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