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A question on EL

amarshi mohanty
Ranch Hand

Joined: Jul 01, 2008
Posts: 110
Hi All,
Plese help me in solving the below question ?

Q.Assume that a property by name 'eId' is defined in the EmployeeId object,
which inturn is contained in Employee class by the name 'empId'.


which of the following uses the correct EL for accessing the eId property?
a. ${requestScope.johny.empId.eId}
b. ${requestScope.johny.eId.empId}
c. ${request.johny.empId.eId}
d. ${requestScope[johny"[empId[eId]]]}
e. All the above.

And ans says: a, c and e.

Thanks,
Amarshi

SCJP (97%), SCWCD (95%))
Frits Walraven
Creator of Enthuware JWS+ V6
Bartender

Joined: Apr 07, 2010
Posts: 1638
    
  23

Hi Amarshi,

In order to get an answer: please QuoteYourSource

Regards,
Frits
 
Consider Paul's rocket mass heater.
 
subject: A question on EL
 
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