Writing a new resource class

According to the Jigsaw tutorial I tried to write a new resource class. I wrote 
the file FancyResource.java in the specified directory. But when I tried to add 
the new resource to the User directory with /Admin/Editor/User (following the 
link: AddingResources and entering the value for name and class) I got the 
following error message:

The field class has an incorrect value:



Invalid class name: w3c.jigsaw.tutorial.FancyResource. Check the name of the 
class for a typo, and than, check your CLASSPATH variable.



Click here to continue.

Now my CLASSPATH variable has the following value:

setenv CLASSPATH 
"~wplatzer/java/JDK/classes:~wplatzer/java/Jigsaw/classes/jigsaw.zip"


Shall I change the CLASSPATH variable ?
How shall I change it ?



Wolfgang

--
Wolfgang Platzer,
Technische Universitaet Graz - University of Technology Graz
Institut fuer Angewandte Informationsverarbeitung und Kommunikationstechnologien
Klosterwiesgasse 32/I, A-8010 Graz, ++43 316 873-5523, Fax: ++43 316 873 5520