Logging and exception handling are like two peas in a pod. When a problem happens in your Java code, that typically means you have an exception that needs to be ...

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 ...

Using Code Spotter, developers can upload as much Java source code as they would like to the service. The service is designed to find the most common and critical issues in Java code bases, including ...

Amazon Web Services (AWS) has updated the 'detectors' in its CodeGuru Reviewer tool to seek out log injection flaws like the recently disclosed Log4Shell bug in the popular Java logging library Log4J.

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods. Generics are used in ...

If you’ve read my Java 101 tutorial introducing static classes and inner classes, you should be familiar with the basics of working with nested classes in Java code. In this associated tip, I’ll walk ...