A method to the madness To recap, part one of this tutorial explained that Java was an ‘object oriented’ language.

Learn the four types of polymorphism in Java, then start using subtype polymorphism to execute different forms of the same Java method.

Learn how and why Java developers use method overloading, then test your learning against the Java virtual machine itself.

This post explains how to call a method in Java. Learn how to define methods, call them from other classes, and pass arguments!

There is a reason why Java method modifiers exist. If you call public methods internally and don't understand why, your developers could face major class issues.

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.