I wrote about the NetBeans hint "Overridable Method Call in Constructor" in the blog post Seven Indispensable NetBeans Java Hints . In this post, I look at why having an overridable method called ...

Constructor overloading in Java occurs when a class has multiple constructors, each with a separate and unique method signature. Overloading constructors in Java provides a variety of benefits to both ...

What's the benefit of making a private constructor and a public getInstance method? I understand why you would make the constructor private: to keep someone from instantiating a class.

Constructors, overloaded methods, overridden methods, and other aspects of Java can also be illustrated on OOP diagrams but have not been shown on the diagram to keep it simple.

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 ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...