System Design | Implementation Rule Book | CheatSheet

Dynamically create your own BeanDefinition BeanDefinitionRegistryPostProcessor has a hook on the BeanDefinitionRegistry @Component public cl...

 @Configuration:  Annotation based configuration alternative to xml based configuration .This will be mostly used with @Bean to define bea...

  Here we will se e Coolest features of S pring core 1. Auto scan     @Component –  auto scan component.     @Repository – DAO component ...