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SCWCD Study Kit Chapter 6, question 8?

 
Hai Lin
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Hi All,
I got a question for SCWCD study kit Chapter 6, question 8 (Page 93)
8. Which of the following is not a requirement of a distributable web application? (Select one)

a It cannot depend on the notification events generated due to changes in the ServletContext attribute list.
b It cannot depend on the notification events generated due to changes in the session attribute list.
c It cannot depend on the notification events generated when a session is activated or passivated.
d It cannot depend on the notification events generated when ServletContext is created or destroyed.
e It cannot depend on the notification events generated when a session is created or destroyed.

The correct Answer is "C". I unserstand a, b, d, e. But why C is correct? Does this mean, if one session is activated or passivated in one JVM, other sessions residing on other JVMs will be notified?

Look forward to you guys' replies. Thanks a lot.

Hai
 
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