724 预览 [Oracle interview]If I write return at the end of the try block, will the finally block still execute?

1021 预览 [Oracle interview]Is it necessary that each try block must be followed by a catch block?

811 预览 [Oracle interview]What is the basic difference between the 2 approaches to exception handling.

541 预览 [Oracle interview]What are the different ways to handle exceptions?

734 预览 [Oracle interview]How does an exception permeate through the code?

809 预览 [Oracle interview]If my class already extends from some other class what should I do if I want an instance of my class to be thrown as an exception object?

464 预览 [Oracle interview]If I want an object of my class to be thrown as an exception object, what should I do?

500 预览 [Oracle interview]How to create custom exceptions?

539 预览 [Oracle interview]What is the difference between error and an exception?

912 预览 [Oracle interview]What are runtime exceptions?

1308 预览 [Oracle interview]What are checked exceptions?

744 预览 [Oracle interview]What are wrapper classes?

900 预览 [Oracle interview]Give a simplest way to find out the time a method takes for execution without using any profiling tool?

736 预览 [Oracle interview]Does Java provide any construct to find out the size of an object?

790 预览 [oracle interview]What happens to the static fields of a class during serialization?

641 预览 [Oracle interview]What one should take care of while serializing the object?

866 预览 [Oracle interview]When you serialize an object, what happens to the object references included in the object?

939 预览 [Oracle interview]What is Externalizable interface?

996 预览 [Oracle interview]What is the common usage of serialization?

1477 预览 [Oracle interview]How can I customize the seralization process?