Thank you verymuch Kris for the screencast link, It was helpful in understanding and what i was actually looking.
I was having difficulty in "Registration Process" for the process. In which, we need to keep defination inside META-INF. It will be great help for others if we can give a kind of step by step process there.
Also i was looking some pointer for using these custom processes in Spring MVC web application, if you can point me to some link related to that.
Thanks for the help.
Vikas