Q: I am calling an external method in my application and want to intercept any exceptions it can possibly throw. Should I catch java.lang.Exception ? public class Main { public static void main (final ...

Even though exception handling is common and every introductory Java course covers it, I still don't think we really know how to do it well. It is almost as if the general concept is still evolving ...

I recently wrote that the chapter in Effective Java devoted to exception handling has been one of the most influential software development chapters I have read. The value of this chapter was ...

Some exceptions in Java must be handled in the developer's code. Other exceptions can occur without any exception handling semantics at all. When an exception must be handled with try-and-catch ...

In Java, exceptions are one of many structures that govern the control flow of a program. Specifically, they are unintended side effects of a program's normal execution. When writing code that can ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java 9 introduced JShell, a read-evaluate-print and loop (REPL) tool that greatly simplifies ...