Additional Notes
Which scope of a Spring Bean and its implication is the default in Java?
Track: Java
Topic: Spring Core
Focus: Controllers, Services, Repositories
Java: Controllers, Services, Repositories
Answer
Singleton; a single instance per Spring container.
By default, Spring beans are singleton, meaning there's only one instance of a bean per Spring container. This is efficient for stateless beans like services and repositories. In a shopping cart service, using a singleton scope ensures that OrderService doesn't unnecessarily create multiple instances.
By default, Spring beans are singleton, meaning there's only one instance of a bean per Spring container. This is efficient for stateless beans like services and repositories. In a shopping cart service, using a singleton scope ensures that OrderService doesn't unnecessarily create multiple instances.
Topics: Controllers, Services, Repositories Java Spring Core