Spring Bean LifeCycle and Configuration
The Spring Framework provides an easy way to create, initialize, and connect objects into competent, decoupled, easy to test enterprise-ready applications. Every software application consists of software components that interact, that collaborate and depend on other components to successfully execute a set of tasks. Each software component provides a service to other components, and linking the customer and the provider component is the process known as Dependency Injection. Spring provides a very simplistic way to define the connections between them in order to create an application.