Explain the user defined Exceptions?

Question

Amit Singh · Answer

User defined Exceptions are the separate Exception classes defined by the user for specific purposed. An user defined can created by simply sub-classing it to the Exception class. This allows custom exceptions to be generated (using throw) and caught in the same way as normal exceptions.
Example:
class myCustomException extends Exception {
// The class simply has to exist to be an exception
}

interview

Explain the user defined Exceptions?

Can you answer this question?

1 Answers