Re: [xsl] Howto generate a list xpath queries that are used within a template?

["Joren Crauwels" <joren.crauwels@xxxxxxxxxxxxxxx>]

Hi,

ok, this is the answer i came up with so far, it filters out strings and
also checks other attributes besides slect and test (i assume one you have
to use {function()} when u use it in other attributes then select or test)
If someone has a better idea, or a better solution, please let me know. U
are always welcome to give examples of xpath-queries that wil be left out by
my function. This is the function:

<xsl:template name="generateUsedXpathQueries">
        <xsl:variable name="bla1" select="'joren'"/>
        <xsl:for-each select="@*">
            <xsl:choose>
            <xsl:when test="name() = 'select'">
                <xsl:variable name="quoteje">'</xsl:variable>
                    <xsl:if test="not(starts-with(normalize-space(.),
$quoteje)) and not(ends-with(normalize-space(.),$quoteje))">
                        <li><xsl:value-of select="."/></li>
                    </xsl:if>
            </xsl:when>
            <xsl:when test="name() = 'test'">
                <li><xsl:value-of select="."/></li>
            </xsl:when>
            <xsl:otherwise>
                <xsl:variable name="attrValue" select="normalize-space(.)"/>
                <xsl:if test="starts-with($attrValue,'{') and
ends-with($attrValue,'}')">
                    <li><xsl:value-of select="."/></li>
                </xsl:if>
            </xsl:otherwise>
        </xsl:choose>
        <xsl:result-document href="{concat('link', '.pdf')}">
        </xsl:result-document>
        </xsl:for-each>
</xsl:template>

There is probably a shorter way to define it, but it resembles the structure
in my head :p

Grtz,
joren

----- Original Message ----- 
From: "cking" <cking@xxxxxxxxxx>
To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Sunday, August 22, 2004 9:40 PM
Subject: Re: [xsl] Howto generate a list xpath queries that are used within
a template?


> Hello Joren
>
> I see what you mean, but I'm afraid I won't be able to help much:
> maybe I'm wrong, but as far as I know, this won't be possible in XSLT.
>
> 1. checking if an attribute value is an XPath query or not? Suppose you
> have an attribute value "bla", is that an XPath query? As a matter
> of fact it is, or it could be (match an element named "bla").
> (I know you know this already, but I'm only contemplating the problem
> in case someone else would have a better idea)
> The closest you can get (I think) is what you have so far: presuming
> that select and test attributes hold an XPath expression, and others
> don't. After all, if you have select="bla" it must be XPath, and if you
> have mode="bla" you can be pretty sure it's only a name. As you said,
> it's allowed to use XPath with other attributes, but the only examples
> of this I can think of are 'use' in xsl:key, and 'count', 'value' and
'from'
> in xsl:number. So, you could add these to your test.
>
> 2. generating unique IDs for linking <xsl:apply-templates> with their
> corresponding <xsl:template> is something I wanted to add to my own
> xdoc stylesheet, too, but I never found a working solution for that.
> As you pointed out, the 'select' attribute of apply-templates doesn't
> always literally match the template's 'match' attribute, so you can't
> build a link string by just using their values.
>
> Best regards
> Anton Triest
>
>
> Sunday, August 22, 2004 8:01 PM, Joren Crauwels wrote:
> > Hi,
> >
> > i know i can check on all attributes, but then i still dont know wheter
or
> > not it's an xpath query or not. The most queries are used with the
select
> > and test attribute, but its also allowed to used xpath with other
> > attributes. So my biggest problem is knowing wheter or not its an xpath
> > query or not. Maybe if it makes some things clear for u, this is my
current
> > output and xsl file:
> > http://lumumba.luc.ac.be/~jorencrauwels/jorentms/xslt2html/
> > Maybe u can also give some advice about the ID i could use after the #
in my
> > hrefs, because its not unique at the moment. For example with the list
of
> > used templates within a template, i also link to the detailed
information
> > for each template, but when i use match="./template" in stead of
> > match="template", the link isnt correct anymore. I hope this make some
> > sense...
> >
> > Bye,
> > joren