Hello.
I have a problem with xml file transformation using xslt file.
The problem is that <xsl:apply-templates select="msxsl:node-set($variable)"
/> doesn't work as I thought it should.
Xslt file doesn't treat the variable $variable as an address but as a text
string and displays it on the screen.
If I tried to put correct path (the result of concatenation --> see below in
examples) as a value of $variable it works propertly and the template is
called. I think that making variable $variable seen as an address can be the
key to the solve the problem.
I add all files below.
-----------------------------------------------------------------------------------------------------------------------------------------------
Xml file we want to transform.
<?xml version="1.0" encoding="utf-8"?>
<MD_Metadata xmlns="http://www.isotc211.org/2005/gmd"
uuid="3b791ec3-2e60-46e1-a7c6-f60f8ef89581"
xmlns:gco="http://www.isotc211.org/2005/gco">
<TimePeriod>
<relatedTime>
<TimePeriod>
<relatedTime>
<TimePeriod>
</TimePeriod>
</relatedTime>
<beginPosition>2_wartosc</beginPosition>
</TimePeriod>
</relatedTime>
<beginPosition>1_wartosc</beginPosition>
</TimePeriod>
</MD_Metadata>
-----------------------------------------------------------------------------------------------------------------------------------------------
Xml file we expect after transformation.
<?xml version="1.0" encoding="utf-8"?>
<MD_Metadata xmlns="http://www.isotc211.org/2005/gmd"
uuid="3b791ec3-2e60-46e1-a7c6-f60f8ef89581"
xmlns:gco="http://www.isotc211.org/2005/gco">
<gmd:TimePeriod>
<gmd:relatedTime>
<gmd:TimePeriod>
<gmd:relatedTime>
<gmd:TimePeriod>
</gmd:TimePeriod>
</gmd:relatedTime>
<gmd:beginPosition>2_wartosc</gmd:beginPosition>
</gmd:TimePeriod>
</gmd:relatedTime>
<gmd:beginPosition>1_wartosc</gmd:beginPosition>
</gmd:TimePeriod>
</MD_Metadata>
-----------------------------------------------------------------------------------------------------------------------------------------------
Xml with result of transformation in our case.
<?xml version="1.0" encoding="utf-8"?>
<MD_Metadata uuid="3b791ec3-2e60-46e1-a7c6-f60f8ef89581"
xmlns="http://www.isotc211.org/2005/gmd"
xmlns:gmd="http://www.isotc211.org/2005/gmd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:msxsl="urn:schemas-microsoft-com:xslt">
<gmd:TimePeriod>
<gmd:relatedTime>
<gmd:TimePeriod>
<gmd:relatedTime
/>/gmd:MD_Metadata/gmd:TimePeriod/gmd:relatedTime/gmd:TimePeriod/gmd:beginPosition</gmd:TimePeriod>
</gmd:relatedTime>/gmd:MD_Metadata/gmd:TimePeriod/gmd:beginPosition</gmd:TimePeriod>
</MD_Metadata>
-----------------------------------------------------------------------------------------------------------------------------------------------
Xsl transformation file.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns="http://www.isotc211.org/2005/gmd"
xmlns:gmd="http://www.isotc211.org/2005/gmd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt">
<xsl:output method="xml" encoding="UTF-8" indent="yes" />
<xsl:template match="/">
<xsl:apply-templates />
</xsl:template>
<xsl:template match="gmd:MD_Metadata">
<MD_Metadata uuid="{@uuid}">
<xsl:apply-templates select="gmd:TimePeriod"/>
</MD_Metadata>
</xsl:template>
<xsl:template name="for.loop" match="gmd:MD_Metadata/gmd:TimePeriod">
<xsl:param name="i" select="1"/>
<!-- this is the main part of address that always occurs -->
<xsl:param name="wspolne"
select="concat('/gmd:MD_Metadata','/gmd:TimePeriod')"/>
<!-- this is that part of adress which should be add to the main as many
times as the loop continues -->
<xsl:param name="dodatek"
select="concat('/gmd:relatedTime','/gmd:TimePeriod')"/>
<xsl:if test="$i < 3">
<gmd:TimePeriod>
<gmd:relatedTime>
<xsl:call-template name="for.loop">
<xsl:with-param name="i">
<xsl:value-of select="$i + 1"/>
</xsl:with-param>
<xsl:with-param name="wspolne">
<!-- connecting two parts of address into one piece -->
<xsl:value-of select="concat($wspolne,$dodatek)" />
</xsl:with-param>
</xsl:call-template>
</gmd:relatedTime>
<!-- this is the place where template should be called -->
<xsl:apply-templates
select="msxsl:node-set(concat($wspolne,'/gmd:beginPosition'))" />
</gmd:TimePeriod>
</xsl:if>
</xsl:template>
<!-- template we want to call -->
<xsl:template match="gmd:MD_Metadata/gmd:TimePeriod//gmd:beginPosition">
<xsl:element name="gmd:beginPosition">
<xsl:value-of select="."/>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
-----------------------------------------------------------------------------------------------------------------------------------------------
Thanks in advance.
Cheers,
Łukasz
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