Here's a topic I don't understand. 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 ...

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

A Constructor is a special method that is used to initialize a newly created object and is called just after the memory is allocated for the object.. It can be used to initialize the objects ,to ...

A constructor in Java is a special method that is used to initialize objects. The constructor is called when an object of a class is created. It can be used to set initial values for object attributes ...

The first seven posts of my series of dealing with too many parameters expected in Java methods focused on alternative approaches to reduce the number of parameters a method or constructor expects.

However, technically all of these are subtypes of the 10 Java constructor types listed above. Cameron McKenzie has been a Java EE software engineer for 20 years. His current specialties include Agile ...