Learn seven advanced techniques for working with fields and methods in Java, including recursion, method call chaining, pass-by-value arguments, and rules for calling methods ...

Here's how to make classes, fields, methods, constructors, and objects work together in your Java programs.

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

Hiding Java method deprecation problems There are plenty of deprecated methods in Java, and there’s nothing stopping you from calling them. Sure, a yellow yield sign might appear in the line-number ...

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

Hello I'm writing a file parser that needs to the results of it parsing into a particular class. In the name of good code re-use in the future I didn't want this particular class name (AddressItem ...

Types of strings in Java Java distinguishes between primitive strings and object strings: Primitive strings. These are string literals or string calls from a nonconstructor context. A constructor is a ...