Explain different types of JSF events?

The different types of JSF events are:

• Post Construct Application Event:- It fires when the application begins. It is used for performing tasks related to initialization after an application has started.
• Pre Destroy Application Event:- It fires when an application is about to close. It performs all kinds of clean-up tasks before the application gets closed.
• PreRender View Event:- It fires when the JSF page is about to get displayed. It is used for user authentication. It gives restricted access to JSF view.