I would suggest that you ask about this on a Xalan-specific list. The types
of object that are accepted as external parameters depend on the processor.
Michael Kay
http://www.saxonica.com/
-----Original Message-----
From: Emiliano Pecis [mailto:emiliano(_dot_)pecis(_at_)gmail(_dot_)com]
Sent: 16 April 2009 10:40
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] XML transformation based on parameters
If your code isn't working and you want to know why, it's
usually best
to show us your code.
Thanks! It's here:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:qp="http://epecis/queryparams";
xmlns:xalan="http://xml.apache.org/xalan";
exclude-result-prefixes="xalan">
<xsl:param name="params" />
<xsl:template match="@* | node()">
<xsl:copy>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template>
<xsl:template match="*[local-name()='param']">
<xsl:choose>
<xsl:when test="@name =
xalan:nodeset($params)/query-params/param/@name">
<xsl:value-of
select="xalan:nodeset($params)/query-params/param[(_at_)name=curren
t()/@name]/@value"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="."/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
------------
Tried with and without xalan:nodeset extension. The result is the
same: It fails with the following exception:
java.lang.RuntimeException: Invalid conversion from node-set'
a 'org.apache.xmlbeans.impl.store.Xobj$DocumentXobj.
at
com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.r
unTimeError(BasisLibrary.java:1496)
at
com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.r
unTimeError(BasisLibrary.java:1504)
at
com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary.n
odesetF(BasisLibrary.java:499)
at EmbedParametersFromUri.template$dot$1()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.template$dot$0()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.template$dot$0()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.template$dot$0()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.template$dot$0()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.applyTemplates()
at EmbedParametersFromUri.transform()
at
com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTransl
et.transform(AbstractTranslet.java:602)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.t
ransform(TransformerImpl.java:710)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.t
ransform(TransformerImpl.java:313)
at
com.bea.wli.sb.resources.xslt.XsltExecutor.execute(XsltExecuto
r.java:153)
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