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Advanced Java with Object Oriented Programming

Advance your Java programming skills with our comprehensive course on Object-Oriented Programming. Dive into classes, methods, inheritance, polymorphism, and more, while mastering essential concepts like encapsulation and dependency injection. Perfect for developers looking to elevate their Java expertise.


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**Additional shipping charge will be added for international delivery outside UK

Learning Outcome

Sneak Peek

Course Overview

“Advanced Java with Object Oriented Programming” is meticulously crafted to enhance your Java programming skills, focusing on the core principles that make Java one of the most versatile and widely used programming languages.

The course begins with an “Introduction” to the world of advanced Java, setting the stage for what’s to come. Following this, “Setting up Local Development” guides you through configuring your development environment, a fundamental step to efficient coding.

Diving into the heart of Java, the course progresses through “Java Classes and Objects,” and “Java Class Methods,” where you will learn to define and manipulate the building blocks of Java programming. “Java Constructors” then introduces you to the mechanisms of initializing new objects.

As you delve deeper, “Java Inheritance” and “Java Polymorphism” modules open up a world of possibilities, teaching you how to design flexible and reusable code. “Java Access Modifiers” and “Java Encapsulation and Abstraction” further refine your coding skills, focusing on securing and streamlining your code.

The course also covers “Java Interface and Dependency injection (DI),” an essential concept for developing loosely coupled code and enhancing its testability. “Java Packages and API” concludes the technical modules, teaching you how to organize your code and interface with external services effectively.

This course is not just about learning; it’s about applying. Each concept is accompanied by practical examples and exercises, designed to solidify your understanding and prepare you for real-world challenges.

Whether you’re looking to advance your career in Java development or enhance your programming skill set, this course provides the knowledge and hands-on experience you need. Enroll now and take your Java skills to the next level.

Course Description 

This course is an excellent learning opportunity for those who are passionate about the topic and who are interested in a successful career within the relevant industry. Professionals currently working in this field who wish to brush up on their knowledge and advance their careers may also enrol in this program.   

In the Advanced Java with Object Oriented Programming Course, you will find a number of engaging, in-depth modules that will provide you with comprehensive theoretical knowledge that will enable you to succeed in your career. As proof of your completion, you will receive a free e-certificate from Learndrive.

Using computers, tablets, smartphones, and other internet-enabled devices, you can access the course modules at your own pace. Invest in your professional development today and learn skills that will lead to your dream job. Become a career leader by taking this course online.

What Do You Get With The Advanced Java with Object Oriented Programming Course?

  • Premium Video Materials in bite-sized format for the most accessible learning experience
  • Free e-certificate after completing the course
  • Flexible study time and pace
  • Instructor-led Course

Course Design

Students can access the course using any internet-connected device through our online learning platform. You may study at your own pace since there are no formal deadlines or teaching schedules.


The learners who pass the course will receive a Learndrive Certificate as a badge of accomplishment. The e-certificate is free of charge. There is a small fee, however, if you want a hard copy of your certificate.

Who Is This Course For?

The course is right for you if you already work in this industry or want to make the transition. This Advanced Java with Object Oriented Programming Course is designed to enhance your expertise and improve your CV. 


Students from all backgrounds are welcome to participate in the online training. There are no requirements for participation. The only prerequisite for studying this Advanced Java with Object Oriented Programming Course is an interest in learning and a good grasp of English, mathematics, and computer skills.

Course Instructor

Mr. Sudha Sekhar is a distinguished IT Specialist and Co-Founder of Harisystems. His expertise encompasses web development technologies such as Python, C# Asp.Net, PHP, HTML, CSS, and JavaScript, along with profound knowledge in database systems including MS-SQL, MySQL, and MongoDB. 

He is proficient in server administration across various operating systems like LINUX and Windows. At Harisystems, he has been instrumental in creating innovative, real-world based online courses targeting developers, engineers, and business professionals. 

His teaching philosophy focuses on simplifying complex concepts, providing high-quality course materials, and utilizing real-time examples to enhance learning. His dedication lies in guiding students and professionals towards making informed career decisions in the ever-evolving digital world.


This course is accredited by CPDQE. The demand for professionals to engage in Continuing Professional Development is escalating, irrespective of the industry, career stage, or job function. CPD serves as an impactful mechanism for skill enhancement, maintaining the relevance of academic credentials, and strategically advancing one’s career. 

This CPDQE Certified Course will ensure that you have obtained the required CPD trainings for your professional development.

Demo Certificate

Course Curriculum

Introduction 00:04:00
Getting started on Windows, macOS or Linux 00:01:00
How to ask great questions 00:02:00
FAQ’s 00:02:00
Setting up Local Development
Introduction 00:04:00
Popular IDEs for Coding 00:03:00
Java Installation (step by step) 00:11:00
Java path setting (environment variables) 00:10:00
IntelliJ IDEA Installation 00:10:00
Getting start IntelliJ IDEA 00:08:00
First Java Hello World program 00:15:00
Java Classes and Objects
What is OOP(Object Oriented Programming) 00:08:00
Create a class 00:11:00
Create an object 00:13:00
Creating multiple objects 00:03:00
Using multiple classes 00:08:00
Class attributes 00:04:00
Accessing attributes 00:02:00
Modifying attributes 00:04:00
Multiple Attributes and using 00:05:00
Java Class Methods
Create a class method 00:06:00
Method with parameters 00:07:00
Method with return value 00:06:00
Static methods 00:05:00
Public methods 00:09:00
Multiple classes and methods 00:09:00
Java Constructors
Default constructor 00:08:00
Parameterized constructor 00:08:00
Java Inheritance
Single Inheritance 00:15:00
Multiple Inheritance(through interfaces) 00:08:00
Multilevel Inheritance 00:08:00
Hierarchical Inheritance 00:07:00
Hybrid Inheritance 00:08:00
Java Polymorphism
Polymorphism – method overloading 00:10:00
Polymorphism – method overriding 00:07:00
Polymorphism with Interfaces 00:06:00
Java Access Modifiers
Introduction to Access modifiers 00:04:00
Public modifier 00:06:00
Private modifier 00:07:00
Protected modifier 00:06:00
Default modifier 00:05:00
Java Encapsulation and Abstraction
Why encapsulation 00:06:00
Encapsulation 00:14:00
Abstract class and methods 00:08:00
Abstraction – extends with subclasses 00:09:00
Abstract class references 00:09:00
Java Interface and Dependency injection (DI)
Interface implementation 00:08:00
Accessing Interface methods 00:05:00
Dependency injection – interface 00:05:00
Dependency injection – class 00:05:00
Accessing Dependency injection (DI) class methods 00:08:00
Enums 00:04:00
Enum inside a class 00:02:00
Java Packages and API
Create a Package and classes 00:07:00
Add package methods 00:03:00
Import package and access 00:06:00
Built-in packages and Java API 00:04:00

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Choose Your Plan

**Additional shipping charge will be added for international delivery outside UK