Learn everything you need to throw, try, catch, and clean up after Java exceptions in your programs.

This article examines three sides of Java exception handling, the good, the bad, and the ugly, and offer some tips you can use along the way.

Java exception handling with stack traces, exception chaining, try-with-resources, final re-throw, and StackWalker.

What Is an Exception Handler in Java?. In Java, exceptions are one of many structures that govern the control flow of a program.

Java contains a built-in construct to handle a class of common code-related runtime errors, called the RuntimeException, or the unchecked exception. Java 17 defines 78 such errors in the SDK alone, ...

The semantics of Java exception handling provides plenty of fodder for such people. In JShell, exceptions need not be handled. For example, to output the content of a file in a regular Java program, ...

Everyone who codes Java EE web applications needs to pay attention to exception handling. When a program encounters an error, developers can display friendly messages for end users, which ...

All exceptions are subclasses of the SCLException class, which is a subclass of the SCLThrowable class. You can use the CLASS statement to define your own exception classes, and then use the THROW and ...

Apache Struts, the web application framework, helps developers get Java web apps up and running in next to no time, using a Model-View-Controller framework. One important part of creating a great ...

Normally, you don’t care about first-chance exceptions -- it's only when something becomes a second-chance exception that you start to pay attention. But when you do care about all the exceptions, ...