Hi all,
In HFEJB, page number 432(
Coffee cram mock exam answers), I have doubt in answer for question number 4. which says
[B]Given the container-managed unidirectional relationship:
Foo(0-1) --> Bar(0-1)
And the object relations:
f1 --> b1
f2 --> b2
What will be true after the following code runs? (Choose all that apply.)
A. f1.getBar()==null
B. b2.getFoo()==null C. b1.getFoo()==null
D. none of the above[/B]
Choice
A and
B ar given as answer. Choice
A is fine. But the choice
B is not possible because in unidirectional relation as specified above, b2.getFoo() method is not available to
Bar bean. Please correct me if I am wrong.
[ February 13, 2007: Message edited by: Suresh Babu Shanmugam ]