Create new programmed objects

[Alexandre Fen-Chong <fenxp free fr>]

Hello,

I would like to create new programmed objects like the UML objects with 
properties more efficient.

This page describes how to do a programmed object:
http://faemalia.org/wiki/view/Technical/ProgrammedObject

Does a programmed object have to follow this way obligatorily ?

Is that a good way to use the sources of the UML object as a model and modify 
its to do it ?

Or maybe there is another better way to do it ?


Thanks for the answers.