Re: [xsl] XSLT 2.0 contains question

[Abel Braaksma <abel.online@xxxxxxxxx>]

David Carver wrote:
> Under XSLT 1.0, I can do the following to filter out any xsd:element 
> that has a xsd:documentation element that has the word "Deprecated" in 
> it.
>
>    <xsl:template match="xsd:schema">
>        <xsl:copy>
>            <xsl:copy-of select="@*"/>
>                      <xsl:for-each select="xsd:element | 
> xsd:complexType">
>                <xsl:if 
> test="count(xsd:annotation[contains(xsd:documentation, 'Deprecated')]) 
> = 0">
>                    <xsl:apply-templates select="."/>
>                </xsl:if>
>            </xsl:for-each>
>        </xsl:copy>
>    </xsl:template>
>
>
> However, under XSLT 2.0, I get an error because contains can't take a 
> more than xsd:documentation element.   What is correct way to handle 
> this under XSLT 2.0.

I suppose you mean: fn:contains does not take a sequence of nodes as its 
first argument. You should specify precisely what you want, so either:

(: first xsd:documentation :)
xsd:documentation[1]

or:

(: all xsd:documentation concatenated :)
string-join(xsd:documentation, '')

or (better):

(: all xsd:annotation having at least one xsd:documentation with 
'Deprecated' :)
xsd:annotation[xsd:documentation[contains(., 'Deprecated')]]

HtH,

Cheers,
-- Abel Braaksma