Inbuilt class Exception in java can be inherited to create our own exception. Program creating user defined Exception by extending Exception class: // A Class that represents user-defined expception ...

Java Program For User Defined Exception Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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Aborting."); System.exit(1); } Some other good features of Java exception handling are checked exceptions, user-defined exceptions, and the new Java logging API coming out in JDK 1.4.

Not sure what a try catch is? We explain how to use a try catch block in Java and how to write methods that throw exceptions.

Custom Exception is user-defined exception. It is used to customize the exception according to the user requirement. Here In step one we have defined own exception . In step second Using the custome ...