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

After reading this section, check out Method References in Java 8 (Toby Weston, February 2014) for more insight into method references in bound and unbound non-static method contexts.

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

Java’s main function Java’s main method is composed of six terms — three reserved words, the main method name, a reference type and a variable name: public – Java’s main function requires a public ...

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more.