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XSL + Java extensions + Xalan + banging my head against the wall
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- Subject: [xsl] XSL + Java extensions + Xalan + banging my head against the wall
- From: "Mattio Valentino" <xmlhack at hotmail dot com>
- Date: Tue, 03 Jul 2001 18:30:13 -0000
- Reply-To: xsl-list at lists dot mulberrytech dot com
Hi all. I'm having some trouble with Java extensions. I've been through
the xml.apache.org documentation with no luck.
I'm using: Resin, Xerces/Xalan, and JSP to serve up the XML/XSL.
I'm doing something really silly wrong here, but I can't figure it out.
Resin keeps telling me that it can't find the class file, so my guess is
that it's a syntax error/omission on my part.
Here's what I'm doing:
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0"
xmlns:java="http://xml.apache.org/xslt/java";
exclude-result-prefixes="java">
.
.[all working stuff]
.
<xsl:template match="/">
<html>
<head>
<title>
</xsl:template>
.
.[all working stuff]
.
<xsl:template match="poetry-line">
<div class="poetry-line">
<xsl:if test="@indent">
<!--2nd attempt-->
<xsl:param name="indentValue" select="@indent" /><b><xsl:value-of
select="$indentValue" /></b>
<xsl:variable name="returnValue"
select="java:testExtensions.setIndent($indentValue)" />
<b><xsl:value-of select="$returnValue" /></b>
<!--1st attempt-->
<xsl:param name="indentValue" select="@indent" />
<b><xsl:value-of select="java:testExtensions.setIndent($indentValue)"
/></b>
</xsl:if>
<xsl:apply-templates /></div>
</xsl:template>
This is testExtensions.java, which has been compiled...
import java.util.*;
import java.io.*;
import java.lang.*;
public class testExtensions
{
public String setIndent(int indent) {
String indents="";
for (int x=1; x<=indent; ++x) {
indents = indents + " ";
}
return indents;
}
}
Any help/advice/direction would be greatly appreciated!
Mattio
xmlhack@hotmail.com
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