Category: Uncategorized

Here’s a comprehensive, categorized summary table of key Spring annotations used across all major areas of the Spring ecosystem — including core, dependency injection, web, data (JPA), AOP, configuration, security, testing, and bootstrapping. ✅ Spring Annotations Summary Table (All Areas) Category Annotation Purpose 🔧 Core / Component Scanning @Component Generic Spring-managed component @Service Business/service layer…

In Java testing (especially with JUnit and Mockito), annotations are used to mark test methods, configure lifecycle events, inject mocks, and more. Here’s a comprehensive list of commonly used annotations in Java tests: ✅ JUnit Annotations ▶️ Core Test Annotations Annotation Purpose Example @Test Marks a method as a test @Test void testAddition() { ……