Re: [xsl] Which executes faster: templates with specific match-patterns

On Tue, Nov 4, 2014 at 12:32 PM, Costello, Roger L. 
costello(_at_)mitre(_dot_)org
<xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:

Which executes faster:

<xsl:template match="A[@x eq 'a']/B[@y eq 'b']/C">
                <xsl:if test="D eq 10">...

or

<xsl:template match="A[@x eq 'a' ]">
                <xsl:if test="B[@y eq 'b']/C/D eq 10">...


I am not sure there would be great performance difference (and this
might depend on the <xsl:apply-templates> instructions that are not
shown), but as a good programming practice I would recommend to
eliminate the <xsl:if> instructions completely and instead use:


   <xsl:template match="A[@x eq 'a']/B[@y eq 'b']/C[D[1] eq 10]">


-- 
Cheers,
Dimitre Novatchev
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[xsl] Which executes faster: templates with specific match-patterns and simple content or templates with simple match-patterns and specific content ?, Costello, Roger L. costello(_at_)mitre(_dot_)org Re: [xsl] Which executes faster: templates with specific match-patterns and simple content or templates with simple match-patterns and specific content ?, Dimitre Novatchev dnovatchev(_at_)gmail(_dot_)com <= Re: [xsl] Which executes faster: templates with specific match-patterns and simple content or templates with simple match-patterns and specific content ?, Michael Kay mike(_at_)saxonica(_dot_)com

Re: [xsl] Which executes faster: templates with specific match-patterns and simple content or templates with simple match-patterns and specific content ?