Real Example Of Abstraction In Java

Lets understand abstraction concept with java programming examples.

Real example of abstraction in java. Here implementation will be provided by classes called badminton and football. Java abstraction example to give an example of abstraction we will create one superclass called employee and two subclasses contractor and fulltimeemployee. Abstraction in java used to show only essential details to the user. And also we do not know the internal functionality of a bike.

Both subclasses have common properties to share like the name of the employee and the the amount of money the person will be paid per hour. Abstraction shows only important things to the user and hides the internal details for example when we ride a bike we only know about how to ride bikes but can not know about how it work. In a real scenario an end user. For example a smart mobile applications only shows to user application and useful function like in youtube watch videos.

Real time example of abstraction in java suppose we have sport as an interface. Java abstraction as per dictionary abstraction is the quality of dealing with ideas rather than events. For example when you consider the case of e mail complex details such home. Employee contractor and fulltimeemployee example in this example we create an abstract employee class and which contains abstract calculatesalary method.