Spring AOP interview questions
What is AOP and how does it work in Spring? AOP stands for Aspect Oriented Programming, which is a programming paradigm that enables developers to modularize crosscutting concerns in their…
Spring Boot Custom Port configuration
In Spring Boot, you can configure the server port by setting the server.port property in the application.properties or application.yml file. 1. Application Properties and YAML file Here’s an example of…
Spring Data JpaRepository Example
In this tutorial, we will learn more on Spring Data JPA Repository JPARepository is an interface in Spring and we will see sample code JpaRepository Interface methods: JpaRepository is a…
Spring Data CrudRepository Example
In this tutorial, we will learn on Spring Data with CrudRepository Interface. CrudRepository interface in a Spring application: User Entity: Create UserRepository class that should me marked with @Repository Annotation:…
Spring Framework Annotations
Spring is a popular Java framework for building web applications and provides a wide range of annotations for various purposes @Autowired: This annotation is used to enable autowiring of dependencies…
Spring: Difference @Component and @Bean
@Component is a Spring annotation that is used to indicate that a class is a component of the application and should be managed by the Spring framework. It’s a more…
Spring Annotations – @Component, @Controller,@Repository, @Service
In this tutorial, we will see differences between @Component, @Service, @Repository and @Controller annotations: Spring provides further stereotype annotations: @Component, @Service, and @Controller. @Component is a generic stereotype for any…
