How to call one constructor from another constructor in java?
In Java, you can call one constructor from another constructor in the same class using the
this() keyword. This is known as constructor chaining. Constructor chaining allows you to reuse code and avoid redundancy when multiple constructors are defined in a class.
Here’s the basic syntax for calling one constructor from another constructor using the
In the example above, the second constructor
MyClass(int value) calls the default constructor
this(). By doing this, the code inside the default constructor is executed first, followed by the code inside the second constructor. This way, you can reuse initialization logic defined in one constructor in another constructor of the same class.