a mock question

[chao cai]

Identify all correct requirements for a CMP entity bean class? [Check all correct answers]


1 The class must be defined as coderanch.
2 The class must define a public constructor that takes no arguments.
3 The class must not be defined as abstract.
4 The class must define the finalize() method.
5 The class must implement, directly or indirectly, the javax.ejb.EntityBean interface.

the anwser is 1,2,5
I don't know why 3 is wrong,because must implement the get and set accessor methods of the bean's abstract persistence schema as abstract methods

[Kay Ra]

3 says "MUST NOT be " defined abstract so it is wrong
If it says must be abstract then you can pick it

kay
SCWCBD
SCBCD

[bhilla ratna]

Hi!
CMT managed entity beans must be declared as public and abstract. So answer 3 is wrong.

bhilla

[bhilla ratna]

Sorry I mean CMP bean.

bhilla