A Guide to Constructor Chaining in Java

Constructor chaining refers to the ability to call a constructor inside another constructor. You can use a constructor chain either within the same class or even with another one. For the latter, the constructor must be inherited from the superclass. In this Java programming tutorial, you will learn the three ways to implement constructor chaining. Java Constructor Chaining in the Same Class You can create multiple constructors in the same class, each with a different number of arguments that it accepts. To call one constructor within another (of the same class), use this().