Spring Bean Scopes for Dependency Injection
Spring Bean Scopes for Dependency InjectionSince the Spring Container is responsible for the object lifetime management of Spring Beans, it is important to know how the Spring Container determines how bean objects are shared and disposed
Hello there, In Dependency Injection, the Inversion of Control Container (IoC Container) is responsible for creating and managing the objects of Spring Beans - Java Classes that are marked for Dependency Injection. However, since application memory is limited, at some point of time the objects need to be disposed to make way for new objects created. Also, the Spring Container can’t create objects of beans whenever one is requested. So how does the Container determine when an object of a Spring Bean is to be created, shared or disposed? The answer lies in the Spring Bean Scopes - predefined lifetimes that indicate how far a Spring Bean object is maintained and disposed. There are a total of 6 Spring Bean scopes. These are as follows -
In this week’s newsletter - let me share with you in detail about each of these bean scopes and how they are configured with illustrative examples. You can find the complete article here - How to Work with Bean Scopes in Spring Boot Applications I hope this will be useful for you. Have a great week ahead!
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