• Post category:StudyBullet-17
  • Reading time:9 mins read

Mastering Advanced Java with Object-Oriented Programming
Unleashing the Power of Advanced Java: A Comprehensive Guide to Object-Oriented, Dependency Injection, and Package

What you will learn

Enabling you to write robust and efficient advanced Java programming

Quickly create multiple classes with objects and apply code re-using methods

Acquire advanced skills in object-oriented programming (OOP)

Master in applying Inheritance and Polymorphism code techniques

Develop expertise in Dependency Injection (DI) principles

Learn the art of effective package management in Java, allowing you to organize your codebase systematically

Apply your knowledge in real-world scenarios through practical projects and case studies

Build hands-on experience in developing Java applications that incorporate advanced concepts

Hone your problem-solving skills by tackling complex programming challenges

Learn to write a Java secure code using access modifiers

Description

Elevate your Java programming skills to new heights with our comprehensive online course, “Mastering Java Advanced Object-Oriented Programming with Dependency Injection and Packages.” This course is crafted for Java developers at all levels who aspire to become proficient in Object-Oriented Programming (OOP) and learn how to implement Dependency Injection (DI) and effectively manage packages for modular and scalable code.

**Key Learning Objectives:**

1. **Foundations of Java OOP:** Develop a solid understanding of Java’s Object-Oriented Programming paradigm, covering concepts such as classes, objects, inheritance, polymorphism, and encapsulation. Learn how to design and implement robust Java applications using OOP principles.

2. **Dependency Injection in Java:** Explore the power of Dependency Injection as a design pattern in the context of Java development. Understand how DI promotes code flexibility, testability, and maintainability. Implement DI in your Java projects to create loosely coupled and easily maintainable systems.

3. **Effective Package Management in Java:** Dive into the world of packages in Java, understanding how to create, import, and organize packages for efficient code structure. Learn best practices for Java package naming conventions, directory structures, and how to leverage packages to enhance code reusability.

4. **Real-World Java Applications:** Apply your newfound knowledge through hands-on projects that simulate real-world scenarios. Build Java applications that showcase the effective use of OOP, Dependency Injection, and package management for creating scalable and maintainable code.

5. **Java Design Patterns:** Explore essential design patterns in Java, understanding how they can be applied to solve common programming challenges. Learn about patterns such as Singleton, Factory, and Observer, and discover how they enhance the design and structure of your Java applications.


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6. **Code Reviews and Refactoring in Java:** Gain insights into the significance of code reviews and the art of refactoring in the Java context. Learn how to improve the quality and maintainability of your Java code through systematic review and refactoring processes.

**Who Should Enroll:**

– Java developers aiming to strengthen their Object-Oriented Programming skills.

– Professionals seeking to implement Dependency Injection for more flexible and scalable Java code.

– Developers interested in enhancing code organization and modularity through effective Java package management.

– Anyone looking to advance their Java programming expertise and deliver high-quality, maintainable software solutions.

Enroll now to embark on a journey that will transform you into a Java developer capable of creating sophisticated, modular, and scalable applications using Object-Oriented Programming, Dependency Injection, and effective package management. Master the tools and techniques that will set you apart in the dynamic world of Java development.

English
language

Content

Introduction

Introduction
Getting started on Windows, macOS or Linux
How to ask great questions
FAQ’s

Setting up Local Development

Introduction
Popular IDEs for Coding
Java Installation (step by step)
Java path setting (environment variables)
IntelliJ IDEA Installation
Getting start IntelliJ IDEA
First Java Hello World program

Java Classes and Objects

What is OOP(Object Oriented Programming)
Create a class
Create an object
Creating multiple objects
Using multiple classes
Class attributes
Accessing attributes
Modifying attributes
Multiple Attributes and using
OOPs Quiz

Java Class Methods

Create a class method
Method with parameters
Method with return value
Static methods
Public methods
Multiple classes and methods
Method with parameters
Instance Query

Java Constructors

Default constructor
Parameterized constructor

Java Inheritance

Single Inheritance
Multiple Inheritance(through interfaces)
Multilevel Inheritance
Hierarchical Inheritance
Hybrid Inheritance

Java Polymorphism

Polymorphism – method overloading
Polymorphism – method overriding
Polymorphism with Interfaces
Query on Method overloading

Java Access Modifiers

Introduction to Access modifiers
Public modifier
Private modifier
Protected modifier
Default modifier
Access modifier query

Java Encapsulation and Abstraction

Why encapsulation
Encapsulation
Abstract class and methods
Abstraction – extends with subclasses
Abstract class references
Query on encapsulation

Java Interface and Dependency injection (DI)

Interface implementation
Accessing Interface methods
Dependency injection – interface
Dependency injection – class
Accessing Dependency injection (DI) class methods
Enums
Enum inside a class
Interface query

Java Packages and API

Create a Package and classes
Add package methods
Import package and access
Built-in packages and Java API
Package Exercise