Hi Folks,
I have a bunch of xpath expressions stored in a file, xpaths.xml
I want to evaluate each of them against an XML document.
Here's how I implemented it:
<xsl:variable name="xpaths" select="doc('xpaths.xml')" />
<xsl:template match="Document">
<xsl:variable name="here" select="." />
<xsl:for-each select="$xpaths//xpath">
<xsl:variable name="xpath" select="." />
<xsl:for-each select="$here">
<xsl:evaluate xpath="$xpath" as="xs:boolean" />
</xsl:for-each>
</xsl:for-each>
</xsl:template>
I don't like that solution. Notice that I have a for-loop that spins through
each xpath expression. Then, in that for-loop I have an inner for-loop that
resets the context to the XML document. And in there is the xsl:evaluate
statement. This seems like an awful way to implement it.
Is there a better (simpler, more efficient) way to implement this?
/Roger
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