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Call to extension function failed : http://exslt.org/strings
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Subject:
Call to extension function failed : http://exslt.org/strings
Author:
priby mathew
Date:
14 Feb 2008 04:22 AM
Hi all,
I have an application (deployed in tomcat and using xalan processor) that does the xsl transformation.
But when I use the following lines in my xsl, it gives the error as "Call to extension function failed :
http://exslt.org/strings"
code:
-------------------------------------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:fo="
http://www.w3.org/1999/XSL/Format"
xmlns:xsl="
http://www.w3.org/1999/XSL/Transform"
xmlns:str="
http://exslt.org/strings"
xmlns:math="
http://exslt.org/math"
xmlns:java="
http://xml.apache.org/xslt/java">
..
..
<xsl:variable name="testArray">
<xsl:value-of select="str:tokenize($usageCategory,'%!')"/>
</xsl:variable>
<xsl:message>
<xsl:value-of select="$testArray[1]"/>
</xsl:message>
..
..
</xsl:stylesheet>
---------------------------------------------------------------------
I also tried adding the xalan.jar to classpath of tomcat. But still the same error is thrown.
Any help will be appreciated
Thanks
priby
top
Subject:
Call to extension function failed : http://exslt.org/strings
Author:
(Deleted User)
Date:
14 Feb 2008 08:05 AM
Hi priby,
double check if the Tomcat installation is using Xalan as processor; I tried running this stylesheet
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="
http://www.w3.org/1999/XSL/Transform"
xmlns:str="
http://exslt.org/strings">
<xsl:template match="/">
<xsl:variable name="testArray" select="str:tokenize('a%b!c','%!')"/>
<xsl:value-of select="$testArray[1]"/>,
<xsl:value-of select="$testArray[2]"/>,
<xsl:value-of select="$testArray[3]"/>
</xsl:template>
</xsl:stylesheet>
with Stylus Studio, using the 'Java built-in' processor (i.e. Xalan), and it worked fine.
Alberto
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