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Re: Schema definition for <Transform>

From: Joseph M. Reagle Jr. <reagle@w3.org>
Date: Mon, 02 Apr 2001 20:44:13 -0400
Message-Id: <4.3.2.7.2.20010402203147.02788f08@rpcp.mit.edu>
To: "Gregor Karlinger" <gregor.karlinger@iaik.at>, Ed Simon <ed.simon@entrust.com>
Cc: "XML" <w3c-ietf-xmldsig@w3.org>
At 15:18 4/2/2001 +0200, Gregor Karlinger wrote:
>I think there is an error in the current ([1],[2]) Schema definition for
>the Transform element, to be more precisely, the problem is with
>the type defintion of the XSLT child:
>
>   <element name="XSLT" type="string"/>

Yes, this is an error/compromise. I guess what we really want is a complex 
type with another any.

<element name="Transform" type="ds:TransformType"/>
    <complexType name="TransformType" mixed="true">
      <choice maxOccurs="unbounded">
        <any namespace="##other" processContents="lax"/>
        <element name="XSLT" type="ds:XSLTType"/>
        <element name="XPath" type="string"/>
      </choice>
      <attribute name="Algorithm" type="anyURI" use="required"/>
    </complexType>

    <element name="XSLT" type="ds:XSLTType"/>
      <complexType name="XSLTType">
        <any namespace="##other" processContents="lax"/>
    </complexType>

Which is really rather silly, as someone could stick in a stylesheet element 
directly under Transform. I believe this was in here originally just to show 
people they could stick an XSLT in here and Ed wanted to limit people to 
"stylesheet" (instead of "transform"), but we can't prevent that anyway.

Ed, mind if we get rid of the XSLT element now?


__
Joseph Reagle Jr.                 http://www.w3.org/People/Reagle/
W3C Policy Analyst                mailto:reagle@w3.org
IETF/W3C XML-Signature Co-Chair   http://www.w3.org/Signature
W3C XML Encryption Chair          http://www.w3.org/Encryption/2001/
Received on Monday, 2 April 2001 20:44:26 GMT

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