Have you seen the schedule for NetBeans 8.0 ?
Beside lots of other great features, there will be a couple of enhancements with respect to JSF 2.2. Read about New and Noteworthy in NB 8 . This page is going to be completed during the further development.
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Web Development with Java and JSF
A Journey through Java EE Technologies whilst developing Web Applications with JavaServer Faces.
Michael’s book reviews