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

The new constructor and two new methods were added to support “suppressed exceptions” (not to be confused with the bad practice of swallowing or ignoring exceptions).

Java Exceptions When a program calls a method that behaves in an unexpected fashion, it is said to have encountered an "exception." ...

Errors, exceptions, and exception handling Nothing is worse than software that crashes. Java provides a method for handling software errors through what ...

Exceptions are the customary way in Java to indicate to a calling method that an abnormal condition has occurred. This article discusses two techniques to use when working with exceptions: nesting ...

Null pointer exception is an “exception” (error) that is particularly common when programming in Java. For a beginner, this is a confusing and daunting message to receive, but it can be just ...

You don’t need to compile your Java code. Java programs will run without a main method. Semicolons can be optional. Hundreds of extra classes are imported automatically. Exception handling is optional ...