part5 – Adam Bien

on YouTube ↗10m

" summary

Shows how abstracting JSF views to interfaces lets controllers be test JSF controllers without deploying, and reports building a 10‑page call center UI with drag‑and‑drop in 2–3 days while warning that writing new JSF components is hard. Describes EJB3 injection, combining annotations with XML for tests, using interceptors to integrate Google Guice, maps JPA entities to views when the schema is bad, and claims a practical migration path that can migrate EJB2 to EJB3 in two hours.

AI-written summary · about

" chapters (4)

1. 0:00Start
2. 2:37Layering an Anti-Pattern?
3. 3:45Convention Over Configuration - Reloaded
4. 5:01Do we need factories?

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