> I'm trying to use several java custom functions i wrote.
> First, I've put the java class in a jar file (function.jar) 
> and include the
> following code in my xsl file :
> 
> <xsl:stylesheet 
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="
> 1.0"
>   xmlns:java="http://xml.apache.org/xslt/java"
>   xmlns:pfx="java:Custom">
> 
> Here is the code i use in order to print a trimmed data :
> 
>       <IdFamily><xsl:value-of select="pfx:trim('    Test     ')"/></
> IdFamily>
> 
>  When i execute the Saxon processor,  it works well !

I don't think this will work in Saxon. You are using the Xalan way of
calling Java extension functions, and this will only work in Xalan. I
suspect you are using Xalan and not Saxon. Check the value of
system-property('xsl:vendor').
> 
> Now, i want to include all the classes contained in the same jar file.
> Let's say i have twos classes names example1.class and 
> example2.class in my
> jar file. How can i use all the functions specified in the 
> two class files
> without naming all this classes ?

Saxon's binding of Java extension functions does not allow you to call a
Java method without explicitly naming the class that it belongs to as part
of the URI used in the function name.

Michael Kay