#object oriented design principles

[spring-framework-guru]

Interface Segregation Principle

Interface Segregation Principle #Java #OOP #Spring

Interfaces form a core part of the Java programming language and they are extensively used in enterprise applications to achieve abstraction and to support multiple inheritance of type- the ability of a class to implement more than one interfaces. From coding perspective, writing an interface is simple. You use the interfacekeyword to create an interface and declare methods in it. Other classes…

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[spring-framework-guru]

Open Closed Principle

Open/Closed Principle #SOLID #java #oop

As applications evolve, changes are required. Changes are required when a new functionality is added or an existing functionality is updated in the application. Often in both situations, you need to modify the existing code, and that carries the risk of breaking the application’s functionality. For good application design and the code writing part, you should avoid change in the existing code…

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