servlet:- how can i call service() method without sending request

Hi friends i am babu pursuing mca final year I got one problem in my acadamic project level .the problem is.. How can i call the service()method without client involvement (i.e without sending request) please solve my problem.
[263 byte] By [mcastudent_indiaa] at [2007-11-27 5:34:49]
# 1
Servlet is a request/response based technology. You cannot invoke a servlet directly without sending any request.
AnanSmritia at 2007-7-12 15:03:09 > top of Java-index,Java Essentials,Java Programming...
# 2
service() is called by the container. Why do you want to call it yourself?
georgemca at 2007-7-12 15:03:09 > top of Java-index,Java Essentials,Java Programming...