Code snippet: Swagger + Spring Boot

compile 'io.springfox:springfox-swagger2:2.9.2'
compile 'io.springfox:springfox-swagger-ui:2.9.2'

/**
 See https://www.baeldung.com/swagger-2-documentation-for-spring-rest-api
 */
 @Configuration
 @EnableSwagger2
 public class SwaggerConfig {
 @Value("${enable.swagger}")  //You may want to disabled it in PROD
 boolean enableSwagger;
 @Bean
 public Docket api() {
     Docket api = new Docket(DocumentationType.SWAGGER_2)
             .select()
             .apis(RequestHandlerSelectors.basePackage("your.package"))
             .paths(PathSelectors.any())
             .build();
        ApiInfo apiInfo = new ApiInfoBuilder()		
                .version("xxx")
                .description("xxx")
                .termsOfServiceUrl("xxx")
                .title("Xxx Doc")
                .build();

        api.useDefaultResponseMessages(false).apiInfo(apiInfo);

        api.enable(enableSwagger);

        return api;
    }
}