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Bean Property-Dot Operator..

 
Sandya Bhaskara
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mock exam-chapter 8 question 17-
it says-

"if the . dot operator is used to access a bean property but the property does not exist,then a runtime exception is thrown."


but in chapter 9,page 447 (key points and gotchas- last point) it says EL expression by itself will NOT cause an exception if the property does not exist.so even though $(fooBean.notAProperty) won't cause an exception by itself(it just returns null) etc etc....

aren't these two contradictory???
 
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