John,
Like in Java, you can't invoke a constructor directly. See [1] for
how to create Java objects using 'new'. I believe the syntax you're
using would work for static methods, though.
-- Santiago
[1] http://xml.apache.org/xalan-j/extensions.html#ext-func-calls
On May 2, 2007, at 9:49 AM, Wade, John F. (MSFC-NAS902099)[TBE] wrote:
It's not Monday anymore. Oh well.
Here's the test case java code. It does exactly nothing.
Import java.util.*;
public class MyTest
{
public MyTest()
{}
}
The namespace and component definitions are:
<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet
xmlns:xsl=http://www.w3.org/1999/XSL/Transform
xmlns=http://www.w3.org/1999/xhtml
xmlns:doc=http://nwalsh.com/xsl/documentation/1.0
exclude-result-prefixes="doc"
xmlns:xalan=http://xml.apache.org/xalan
xmlns:mytest="MyTest"
extension-element-prefixes="mytest"
version="1.0">
<xalan:component prefix="mytest" functions="MyTest">
<xalan:script lang="javaclass" src="xalan://MyTest/"/>
</xalan:component>
Down in one of the templates I've added a line that says:
<xsl:value-of select="mytest:MyTest()"/>
And the error I get is:
(Location of error unknown)XSLT Error
(javax.xml.transform.TransformerException):
javax.xml.transform.TransformerException: Instance method call to
method MyTest requires an Object instance as first argument
...which isn't the error I remember getting last time I tried this,
but one thing at a time.
Suggestions?
*********************************
John F. Wade, PE
MSFC EO20 - TBE
From: Wade, John F. (MSFC-NAS902099)[TBE]
[mailto:[EMAIL PROTECTED]
Sent: Fri 4/27/2007 3:29 PM
To: Kevin Cormier
Cc: xalan-j-users@xml.apache.org
Subject: RE: Xalan extension functions
Classpath has been my thought, too. I'm a real beginner at this,
and the environment I'm working with has two variants, so I'm not
sure how to determine what the classpath is in each case.
But, we'll start with the stylesheet and JAVA code on Monday and go
from there.
Thanks.
JFW
From: Kevin Cormier [mailto:[EMAIL PROTECTED]
Sent: Fri 4/27/2007 3:11 PM
To: Wade, John F. (MSFC-NAS902099)[TBE]
Cc: xalan-j-users@xml.apache.org
Subject: Re: Xalan extension functions
Hi John,
All I can think of with the information you've given is to check
that your
class is on the classpath.
Could you send your stylesheet and Java class, and also show how you
invoked the transformation and what the full error message was?
