This little article shows you how to elevate an application using JWSCL.
There are two possible ways to elevate an application :

Elevate the application from the beginning
Elevate special parts of your application

Both ways needs a manifest to be included into your application.
1. Elevate the application from the beginning
The easiest way to elevate an application is to [...]

Windows Vista contains a new feature that allows an administrator to work with less privileges. Every time a user who belongs to the administrator group logs on, the LogonUser API creates two tokens. One tokens contains the real power of the user and the second contains only restricted access. We call such a token restricted [...]