Stuart Roebuck wrote:
>>
>> <?xml version="1.0"?>
>> <xsl:stylesheet version="1.0"
>> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
>> <xsl:template match="addsql">
>> <execute-query xmlns="http://apache.org/cocoon/SQL/2.0";>
>> <query name="file">SELECT 1 AS bug</query>
>> </execute-query>
>> </xsl:template>
>> <xsl:template match="@*|node()|text()" priority="-1">
>> <xsl:copy>
>> <xsl:apply-templates select="@*|node()"/>
>> </xsl:copy>
>> </xsl:template>
>> </xsl:stylesheet>
>
>
> The definition of XSLT states that:
>
>> node() matches any node other than an attribute node and the root node
>
>
> So this would explain the non-matching of your root node.
root means '/' not '<root>' :) it is not a problem of matching '/' node
but eg. copying it. At this stage xslt seems to work properly since
doing serialisation directly after xslt (without sql transformer)
procues xml that looks fine to my eyes - hovewer passing it to next
transformation is beeing done without serialization - so some internal
structure seems to be a problem. Anyway the xml is still passed to the
sql transformer since I can see
HttpProcessor[8180][2]/SQLTransformer$Query: EXECUTING SELECT 1
in a log file, but it outputs nothing :(
> xsl:copy, as I understand it, makes a copy of the node set matched by
> the template match. I wonder if the match on "node()" but not on "*"
> (representing an element node) means that the resulting copy of the node
> excludes the uniquely element type attributes of the node. The
> definition of xsl:copy indicates that it automatically copies the
> namespace axis of elements, but perhaps it doesn't if the element is
> matched as a node?
I've tried yours proposal to be sure, but with same result. It seems to
me as a very cocoon2 and/or trax specific problem, so help of someone
that knows well internal cocoon structure is needed.
I can do some debuging but propably I won't be able to prepare
apriopriate fix even after finding places where something goes wrong.
> This is the copy-all match I regularly use without problem in my
> stylesheets:
>
>> <xsl:template match="*|comment()|text()|node()" priority="-1">
>> <xsl:copy>
>> <xsl:copy-of select="@*" />
>> <xsl:apply-templates />
>> </xsl:copy>
>> </xsl:template>
regards,
Szymon
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