What is Dependency Injection and Inversion of Control in Spring Framework?

Question

\"Dependency Injection\" and \"Inversion of Control\" are often mentioned as the primary advantages of using the Spring framework for developing Web frameworks

Could

Answer 1

In simple terms.. In simple terms..

• IOC(Inversion of Control) is a concept means: Instead of creating objects by new operator,let the container do it for you.
• DI(Dependency injection) is way to inject the dependency of a framework component by the following ways of spring:

1. Contructor injection
2. Setter/Getter injection