In the case of a new view, JSF builds the view of the Faces page and wires the event handlers and validators to the components. The view is saved in a FacesContext object.
In the case of an initial view (the first time a page is loaded), JSF creates an empty view. The empty view will be populated as the user causes events to occur. From an initial view, JSF advances directly to the render response phase.
My question is what happens when..and wats the difference between two.