1.2 Object-Oriented Principles in Java

In this section

• Encapsulation in Java: Mastering Data Hiding and Access Control
  Explore encapsulation in Java, a fundamental object-oriented principle that bundles data with methods, hides internal states, and enforces access control for robust application design.
• Understanding Inheritance in Java: A Key Object-Oriented Principle
  Explore the concept of inheritance in Java, a fundamental object-oriented principle, and learn how it enables code reuse, polymorphism, and more.
• Polymorphism in Java: Enhancing Flexibility and Design
  Explore the concept of polymorphism in Java, including compile-time and runtime polymorphism, method overloading and overriding, and its role in design patterns and the Open/Closed Principle.
• Understanding Abstraction in Java: Essential Qualities and Practical Applications
  Explore the concept of abstraction in Java, focusing on essential qualities and practical applications through abstract classes, interfaces, and real-world examples.
• 1.2.5 SOLID Principles
  • Single Responsibility Principle: Enhancing Java Code with SRP
    Explore the Single Responsibility Principle (SRP) in Java, its importance in object-oriented design, and how it promotes maintainability and scalability in software development.
  • Open/Closed Principle: Enhancing Java Applications with Stability and Flexibility
    Explore the Open/Closed Principle in Java, a key SOLID principle that ensures software entities are open for extension but closed for modification, promoting robust and maintainable code.
  • Liskov Substitution Principle in Java Design Patterns
    Explore the Liskov Substitution Principle, a key SOLID principle in Java, ensuring robust and maintainable code through proper inheritance and behavioral subtyping.
  • Interface Segregation Principle: Enhancing Java Design Patterns
    Explore the Interface Segregation Principle (ISP) in Java, a key SOLID principle that promotes modularity and flexibility by ensuring clients are not forced to depend on interfaces they don't use.
  • Dependency Inversion Principle in Java: Enhancing Flexibility and Testability
    Explore the Dependency Inversion Principle (DIP) in Java, a key SOLID principle that promotes flexibility and testability by reducing coupling through the use of abstractions.