tokens: @Profile is used to selectively enable a component ( e.g . , @Service , etc . ) , @Configuration class , or @Bean method if one of the named bean definition profiles is active in the Spring Environment for the ApplicationContext .
ner_tags: B-Class O O O O O O O O O O O B-Class O O O O O B-Class O O O B-Function O O O O O O O O B-Variable O B-Value O O B-Class I-Class O O B-Class O