Subject: Trying to call a single-parameter Java method from XSL From: Ed Simon <ed.simon@xxxxxxxxxxx> Date: Wed, 28 Apr 1999 11:17:36 -0400 |
Hi, I seem to have a syntax error that I just can't resolve so I would appreciate your help. I'm using James Clark's XT processor. Here's the XSL source: <xsl:stylesheet xmlns:xsl="http://www.w3.org/XSL/Transform/1.0" xmlns="http://www.w3.org/TR/REC-html40" result-ns=""> <xsl:template name="callme"> <xsl:param-variable name="contents">Contents</xsl:param-variable> <xsl:param-variable name="file">file.out</xsl:param-variable> <xsl:param-variable name="str">Hello World</xsl:param-variable> <xsl:value-of select="w:write($contents,string($file))" xmlns:w="http://www.jclark.com/xt/java/com.jclark.xsl.sax.TextFileWriter" /> <xsl:value-of select="myjava:callme2()" xmlns:myjava="http://www.jclark.com/xt/java/TestMyJava"/> <xsl:value-of select="myjava:callme(string($str))" xmlns:myjava="http://www.jclark.com/xt/java/TestMyJava"/> </xsl:template> <xsl:template match="/"> <xsl:call-template name="callme"/> </xsl:template> </xsl:stylesheet> Here's the Java program with callme(String) and callme2(): import java.lang.*; public class TestMyJava { public static String callme(String text) { return "*** " + text + " ***"; } public static String callme2() { return "*** $$$$$$$ ***"; } } Of course, any XML file (eg. "<test></test>") can be used as input. Note: the write() method is in one of James Clark's classes. With the call to the callme() method commented out, I do indeed get a file with named "file.out" containing "Contents" as well as the result of calling callme2() which is: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">*** $$$$$$$ *** With the call to the callme() method NOT commented out, I get the syntax error: file:/D:/MyWork/test/test.xsl:15: unrecognized operator name when what I really want is the previous file output and the line <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">*** Hello World *** Can someone show me the error of my ways? Thanks in advance, Ed XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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