What are some of the important Spring annotations you have used?

Some of the Spring annotations that I have used in my project are:

• @Controller – for controller classes in Spring MVC project.
• @RequestMapping – for configuring URI mapping in controller handler methods. This is a very important annotation, so you should go through Spring MVC RequestMapping Annotation Examples
• @ResponseBody – for sending Object as response, usually for sending XML or JSON data as response.
• @PathVariable – for mapping dynamic values from the URI to handler method arguments.
• @Autowired – for autowiring dependencies in spring beans.
• @Qualifier – with @Autowired annotation to avoid confusion when multiple instances of bean type is present.
• @Service – for service classes.
• @Scope – for configuring scope of the spring bean.
• @Configuration, @ComponentScan and @Bean – for java based configurations.
• AspectJ annotations for configuring aspects and advices, @Aspect, @Before, @After, @Around, @Pointcut etc.