HFSJ Mock Exam 2 Question

[deepa raj]

When creating session listeners which are true?

A. They are all declared in the DD.
B. Not all of them must be declared in the DD.
C. The DD tag used to declare them is <listener>.
D. The DD tag used to declare them is <session-listener>.
E. The DD tag used to declare them is placed within the <web-app> tag.
F. The DD tag used to declare them is placed within the <servlet> tag.

Answer please .

[Seetharaman Venkatasamy]

B and C

[Amruth Puppala]

B, C and E

[Anand Bhatt]

B,C, E as well :

E. The DD tag used to declare them is placed within the <web-app> tag.

[Seetharaman Venkatasamy]

Yes...Thanks all

[deepa raj]

but answer has been marked in the HFSJ book is B and E :-(

[Baddy Davay]

Yeah because HttpSessionBindingListener is not declared in DD.Its just implemented in the attribute Object "Dog" -> remember this in HFSJ book?