Send notification in session

Question

is there any way to send notification between current sessions of a web application?

Answer 1

Yes using the application object to communicate between sessions. It works as a session object but a higher level (application level as the name says). Data into the application object persist until the service is stopped and begings with the first session after the service is started. Locate anything you need to share between sessions into the application object.

http://www.easywayserver.com/jsp/JSP-application.htm