XML Editor
Sign up for a WebBoard account Sign Up Keyword Search Search More Options... Options
Chat Rooms Chat Help Help News News Log in to WebBoard Log in Not Logged in
Show tree view Topic
Topic Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Go to previous topicPrev TopicGo to next topicNext Topic
Postnext
Drew LeamonSubject: Java Functions
Author: Drew Leamon
Date: 27 Oct 2000 12:11 PM
I am trying to get Java Functions to work with Stylus 2.0.17 and JDK 1.3. I have been using the WROX XSLT book as a guideline and have been getting the following error:

The XSL Processor Encountered an error:

Java Virtual Machine not found, version before 1.2.2, or failed initialization.

If someone could post an example of how to make this work, I would greatly appreciate it.

Postnext
(Deleted User) Subject: Java Functions
Author: (Deleted User)
Date: 27 Oct 2000 12:57 PM
Try upgrading to 2.0.20, which has broader JVM compatibility.

Alex Lloyd
eXcelon corp.

Postnext
Drew LeamonSubject: Java Functions
Author: Drew Leamon
Date: 01 Nov 2000 05:25 PM
How does one upgrade? The installer on the website installs 2.0.17...

Also, I am trying to use Java extensions as if the application uses Xalan. Is this correct? Also, I am assuming that Stylus picks up the system classpath. Is this correct?

Postnext
(Deleted User) Subject: Java Functions
Author: (Deleted User)
Date: 01 Nov 2000 09:47 PM
The standalone Stylus installation is always the latest; if you installed Stylus with the eXcelon Portal Server, you may have gotten an older version.

You can mostly use Java extensions as if the application were using Xalan, with a few exceptions:

1) Stylus doesn't support extension elements
2) Stylus requires that functions return Object, not String or Integer or int. Stylus will then dynamically determine the type of the returned object.

Alex Lloyd
eXcelon corp.

Postnext
Raphael WatierSubject: Java Functions
Author: Raphael Watier
Date: 21 Feb 2001 01:59 AM
I need to add a counter in my Xsl StyleSheet.

For the moment, I'm using a java counter with these few lines (without the "<"):

xmlns:lxslt="http://xml.apache.org/xslt"
xmlns:numb="java.mycode.xslCounter"
version="1.0"

lxslt:component prefix="numb" elements="" functions="add get init"
lxslt:script lang="javaclass" src="xelon.client.util.xslCounter"/
/lxslt:component


and I use it with the different functions (add, get and init) like :

xsl:variable name="init" select="numb:init()"/

It doesn't work with Stylus and works with Xalan.
How can I do that to be sure it will work on Xalan AND on Stylus ?

Thanks for help

Raphael Watier.



Postnext
Raphael WatierSubject: Java Functions
Author: Raphael Watier
Date: 22 Feb 2001 02:07 AM
The previous question is not well formed ...
sorry !

Now my real question :

To use java functions in a stylesheet, do I need some classpath in stylus or what ??? because I have the following error message :
java.lang.noSuchMethodError on the first call of my java function ???

Thanks for help.

Raph.

Posttop
Raphael WatierSubject: Java Functions
Author: Raphael Watier
Date: 22 Feb 2001 03:19 AM
I found the answer to my question, so :
Java functions must return an 'Object' type.

Prototype expected :
public Object myFunction(type1 var1, type2 var2, ...)

Sorry for disturbing you ...

Raph.

 
Topic Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Go to previous topicPrev TopicGo to next topicNext Topic
Download A Free Trial of Stylus Studio 6 XML Professional Edition Today! Powered by Stylus Studio, the world's leading XML IDE for XML, XSLT, XQuery, XML Schema, DTD, XPath, WSDL, XHTML, SQL/XML, and XML Mapping!  
go

Log In Options

Site Map | Privacy Policy | Terms of Use | Trademarks
Stylus Scoop XML Newsletter:
W3C Member
Stylus Studio® and DataDirect XQuery ™are from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2016 All Rights Reserved.