SOLID Principles in Java Application Development

Starting point to learn Java Design Pattern

SOLID refers to five design principles in object-oriented programming, designed to reduce code rot and improve the value, function, and maintainability of software. Here, we give an overview of each SOLID principle along with an example of each.

What Are SOLID Design Principles?

SOLID principles are class-level, object-oriented design concepts that, in conjunction with an extensive test suite, help you avoid code rot.

SOLID design is an acronym for the following five principles:

1. Single Responsibility Principle

2. Open-Closed Principle

3. Liskov Substitution Principle

4. Interface Segregation Principle

5. Dependency Inversion Principle

These principles provide a valuable standard for guiding developers away from such "code rot," and instead towards building applications that provide lasting value for customers and sanity for future developers working on your project.