Библиотека собеса по Java | вопросы с собеседований

❓ Что такое Spring Core?

Spring Core — это основа всего фреймворка Spring. Он предоставляет механизм Inversion of Control (IoC) и Dependency Injection (DI), позволяя создавать гибкие, легко тестируемые и слабо связанные компоненты.

Вместо того чтобы объект сам создавал свои зависимости (например, через new), Spring сам внедряет нужные зависимости во время выполнения.

🔹 Компоненты

— ApplicationContext: основной контейнер Spring, где хранятся все бины.
— BeanFactory: облегчённый контейнер, из которого вырос ApplicationContext.
— Конфигурация бинов: XML, Java-класс (

@Configuration

), аннотации (

@Component

@Autowired

🐸

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Create: 2025-03-27
Last Update: 2025-06-18 17:36:42

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❓ Что такое Spring Core?Spring Core — это основа всего фреймворка Spring. Он предоставляет механизм Inversion of Control (IoC) и Dependency Injection (DI)