Subject: RE: [xsl] Delete XML Node From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx> Date: Thu, 31 Oct 2002 17:12:52 -0500 |
Input XML Output XML
<X> maps to----> <X1>
<xsl:template match="X"> <X1> <xsl:apply-templates/> </X1> </xsl:template>
<A>A</A> maps to----> <A1>A</A>
<xsl:template match="A"> <A1> <xsl:apply-templates/> </A1> </xsl:template>
<Y> maps to---> <Y1> if resultant <Y1> has got elements within it
<xsl:template match="Y"> <xsl:if test="B[.='ABC'] or C[.='XYZ']"> <Y1> <xsl:apply-templates/> </Y1> </xsl:if> </xsl:template>
<B>B</B> maps to----> <B1>B1</B1> only if data contained in <B> is "ABC"
<xsl:template match="B"> <xsl:if test=". ='ABC'"> <B1> <xsl:apply-templates/> </B1> </xsl:if> </xsl:template>
<xsl:template match="B"> <B1> <xsl:apply-templates/> </B1> </xsl:template>
<C>C</C> maps to----> <C1>C1</C1> only if data contained in <C> is "XYZ"
</Y> </Y1> </X> </X>
According to the mapping rules for <B> and <C> the output XML should not contain <B1> and <C1> and thus <Y1> would be empty. But <Y1> should appear in the output only if <B1> or <C1> is present.
I hope this helps, Wendell
====================================================================== Wendell Piez mailto:wapiez@xxxxxxxxxxxxxxxx Mulberry Technologies, Inc. http://www.mulberrytech.com 17 West Jefferson Street Direct Phone: 301/315-9635 Suite 207 Phone: 301/315-9631 Rockville, MD 20850 Fax: 301/315-8285 ---------------------------------------------------------------------- Mulberry Technologies: A Consultancy Specializing in SGML and XML ======================================================================
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