Some Important Question on Spring Boot Fundamentals
How can we provide basePackage in Spring f/w
@ComponentScan(basePackage="in.nareshit.raghu") ,But in Spring Boot above code is given by @SpringBootApplication
What is difference between @Component and @ComponentScan
@ComponentScan: Containe detect/find/read class from given base-package
@Component : It indicates to Spring container create object, Spring container --> Detect the class --> create the object
What is the difference between ApplicationContext, IOC and DI?
| Theory | Programming |
| OOPs | Java |
| ORM | Hibernate |
| DI(Dependency Injection) |
IOC (Inversion of Control)/ Spring Container(2 types) BeanFactory(old container--XML supporting) ApplicationContext(new container --XML, Annotation, java config) |
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