Learn Top 20+ Spring and Spring Boot Annotations

In this course, I will cover the following 20+ spring and spring boot annotations with line-by-line coding in STS IDE.

These 20+ annotations are frequently asked in interviews for Beginners & Experienced., so I highly recommend going through these annotations before an interview.

Spring and Spring Boot Annotations :

• Component Annotation

• Autowired Annotation

• Qualifier Annotation

• Primary Annotation

• SpringBootApplication

• Bean and Configuration Annotations

• Controller, Service, and Repository

• Value Annotation

• Controller and ResponseBody Annotations

• RestController Annotation

• RequestMapping Annotation

• GetMapping Annotation

• PostMapping and RequestBody Annotations

• PutMapping Annotation

• DeleteMapping Annotation

• PathVariable Annotation

• RequestParam Annotation

What is Spring Framework ?

Spring Framework is a popular open-source Java-based application framework that provides a comprehensive infrastructure for developing Java applications. It was initially created to simplify the development of enterprise applications, but it has since expanded to become a general-purpose framework for developing any kind of Java application.

What is Spring Boot ?

Spring Boot is basically an extension of the Spring framework which eliminates the boilerplate configurations required for setting up a Spring application.

Spring Boot is an opinionated framework that helps developers build Spring-based applications quickly and easily. The main goal of Spring Boot is to quickly create Spring-based applications without requiring developers to write the same boilerplate configuration again and again.

Tools and technologies used:

• Spring Boot

• Java

• STS IDE

• Maven

• Postman Client