Spring-如何重命名@Bean

Question

How do you define an annotation in Spring that is semantically equivalent to @Bean , but has another name?

(Why? I'm building a DSL in which the functionality would fit, but it would greatly benefit from naming the annotation more closely to the role it plays in the library).

Answer 1

Well... It was as easy as:

@Target({ElementType.METHOD, ElementType.ANNOTATION_TYPE})
@Retention(RetentionPolicy.RUNTIME)
@Bean
public @interface CustomAnnotation {
}