Will it be called overriding if I do not change the
parameters or return type, instead throw a different
exception in the method signature.
Answers were Sorted based on User's Feedback
Answer / prakash
An Overridden method can throw lesser exceptions or no
exception and any new Runtime exceptions
An overridden method can't throw any new checked exception
or broader exceptions than its base class method.
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / surendra
the overriding method can throw narrow exceptions than overridden exception
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / siva
public class MyOverriding {
int add(int a, int b)throws Exception{ //TRUE
return a+b;
}
}
class SubClass extends MyOverriding {
int add(int a, int b)throws NullPointerException{
return a+b;
}
}
//BELOW CODE IS GETTING COMPILER ERROR
public class MyOverriding {
int add(int a, int b)throws NullPointerException{
return a+b;
}
}
class SubClass extends MyOverriding {
int add(int a, int b)throws Exception{
return a+b;
}
}
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / contessa
yes, you will be overriding to throw a different exception
Is This Answer Correct ? | 0 Yes | 5 No |
Which container method is used to cause a container to be laid out and redisplayed?
When is the best time to validate input?
What’s jboss cache in short?
What is ioc concept?
How to deploy Jar, War files in J2EE?
Why DOM Parser would take more Memory than SAX parser while they are parsing?
life cycle of an applet?
What is thread deadlock? How to resolve thread deadlock?
what is an isolation level?
What is the use of Semaphore?
What are transaction attributes?
What is the use of Class.forName