What are the main principles underlying the Spring framework?
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Answer from AI
Main principles of the Spring framework:
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Inversion of Control (IoC) — the creation and binding of objects are managed by the Spring container, simplifying dependency management.
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Dependency Injection (DI) — objects receive their dependencies from outside, enhancing modularity and testability.
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Aspect-Oriented Programming (AOP) — allows separation of cross-cutting concerns (e.g., logging, transactions) from business logic.
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Modularity — Spring consists of many modules (Spring MVC, Spring Data, Spring Security, etc.), which can be used independently.
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Transaction Management — simplifies working with transactions and supports declarative management.
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Support for various technologies — integration with ORM, web services, security, and others.
These principles make Spring flexible, extensible, and convenient for developing enterprise applications in Java.