I didn't see Jython support in Spring 2.0 M2. So I wrote a prototype.
It's not perfect because I have to use "naming convention to help the
scriptFactory instantiate the Jython Object.
The idea of using Spring's Script Factory support is: We can write most of
the application features using Jython. At the same time, we gain all the
benefit that Spring provides. If performance becomes an issue, we just need
to rewrite the "bottle neck" part using Java.
Any suggestion on improving the Jython ScriptFactory?