(forwarding to the list, I didn't noticed the reply-to header)
-------- Original Message --------
Objet: Re: [C2] : <xsp:attribute> not really OK !!
Date: Mon, 11 Jun 2001 16:42:57 +0200
De: Sylvain Wallez <[EMAIL PROTECTED]>
Société: Anyware Technologies
A: [EMAIL PROTECTED]
Références: <[EMAIL PROTECTED]>
Samuel ARNOD-PRIN a écrit :
>
> It is maybe not a bug... but xsp:attribute are difficult to handle using
> C2...
>
> for example :
>
> <mytag>
> <xsp:logic>String text="here is my value";</xsp:logic>
> <xsp:attribute
> name="myattribute"><xsp:expr>text</xsp:expr></xsp:attribute>
> </mytage>
>
> is ... WRONG !
>
The change from DOM (C1) to SAX (C2) has put additional constraints on
<xsp:attribute> :
- in DOM, attributes are added on an element _after_ the element is
created, and so intermixed <xsp:logic> and <xsp:attribute> inside the
element are evaluated in document order.
- in SAX, attributes must be known _before_ the beginning of the
element, because they are parameters of startElement(). So the C2 XSP
engine evaluates all xsp:attributes prior to starting the element, and
evaluates its content after, including <xsp:logic> tags.
So your example should be written
<xsp:logic>
String text="here is my value";
<mytag>
<xsp:attribute
name="myattribute"><xsp:expr>text</xsp:expr></xsp:attribute>
</mytag>
</xsp:logic>
--
Sylvain Wallez
Anyware Technologies - http://www.anyware-tech.com
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