ui:composition and statesaving in JSF
this one helps. 1 and 2 are answered by the fact that is a taghandler, not
an UI component. This is further elaborated in JSTL in JSF2 Facelets...
makes sense? In a nutshell: taghandlers run during view build time, while
UI components run during view
Date : December 01 2020, 04:55 PM , By : Colin Pocock