Oops Fundamentals

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Posts about Oops Principles, Oops concepts in order to design strong object-oriented design for J2EE Web Applications.
All Oops concepts are explained with real-world examples, lots of source code with an explanation, applicability, class diagrams etc.

Oops Concepts

• Abstraction in Java with Example
• Encapsulation in Java with Example
• Inheritance in Java with Example
• Polymorphism in Java with Example
• Composition in Java with Example
• Aggregation in Java with Example
• Association in Java with Example
• Cohesion in Java with Example
• Coupling in Java with Example
• Delegation in Java with Example

The source code is available on GitHub: Object-Oriented Design Guide

Design Principles(SOLID Oops Principles)

• Single Responsibility Principle

• Open Closed Principle

• Liskov's Substitution Principle

• Interface Segregation Principle

• Dependency Inversion Principle

The source code is available on GitHub: Design Principles