Multiple choice technology web technology

What are the different kinds of Bean Scopes in JSF?

  1. Request Scope, Session Scope, Application Scope

  2. Request Scope, Session Scope, Application Scope, Page Scope

  3. Request Scope, Session Scope, Application Scope, Page Scope, Response Scope

  4. Response Scope, Session Scope, Application Scope
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

JSF beans have scoped lifecycles: Request (per HTTP request), Session (per user session), Application (singleton per app), and View (per JSF view, added in JSF 2.0). Option A lists the classic three scopes. Response scope does NOT exist in JSF - this is likely confusion with other frameworks.

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