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.

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

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 ...

Top 5 runtime errors in Java The most common runtime errors in Java can be broken into the following five categories: Data entry errors Insufficient runtime resources Poorly implemented logic External ...

This article introduces advanced capabilities, including stack traces, exception chaining, try-with-resources, multi-catch, final re-throw, and stack walking. What you’ll learn in this Java tutorial ...

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 ...

Most web frameworks I've seen handle form validation using exceptions; if the form fields or the whole form don't meet the requirements, an exception is thrown and dealt with (redirect back to the ...

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 ...