Why should you use RequestDispatcher to send a request to another resource instead of using sendRedirect?
A. Redirects are no longer supported in the current servlet API.
B. Redirects are not portablePlatform mechanisms.
C. RequestDispatcher does not use the Reflection API.
D. RequestDispatcher does not require a postback to the client and is therefore more efficient and allows the server to maintain the request status.
Answer:D
Why should you use RequestDispatcher to send a request to another resource instead of using sendRedirect?
A. Redirects are no longer supported in the current servlet API. B. Redirects are not portablePlatform mechanisms. C. RequestDispatcher does not use the Reflection API. D. RequestDispatcher does not require a postback to the client and is therefore more efficient and allows the server to maintain the request status.