When an exception must be handled with try-and-catch semantics, it is known as a checked exceptions. If try-and-catch semantics are not required, it is known as an unchecked exception. A checked ...

For example, a method that sets a sensor’s value is passed an invalid number and throws a checked exception instead of an instance of the unchecked java.lang.IllegalArgumentException class.

In my next article, we’ll discuss Java’s more advanced exception handling capabilities ... Java classifies exceptions into a few types: checked exceptions, unchecked exceptions, and errors ...

Checked and unchecked exceptions are both types of built-in exceptions ... through an ordered list of methods that can handle the exception. The list is known as a call stack and the runtime system ...

A checked exception is one that must ... The bad aspects of Java exception handling include abuses such as using unchecked exceptions and catchall constructs. Both of these fall under the category ...