Different Types of Bean Injection in Spring

1. https://stackoverflow.com/questions/4454209/when-is-a-spring-bean-instantiated
2. https://docs.spring.io/spring/docs/2.5.x/reference/beans.html#beans-factory-lazy-init
3. https://stackoverflow.com/questions/45372824/how-many-spring-beans-will-be-created-in-following-case
4. http://codippa.com/how-to-create-bean-in-spring/
5. http://codippa.com/how-to-create-bean-without-xml-configuration-in-spring-how-to-create-bean-in-spring-using-annotations/