Swagger 적용

• pom.xml 추가

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-boot-starter</artifactId>
            <version>3.0.0</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>3.0.0</version>
        </dependency>

• 에러 발생 시
  Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException
  

//application.yml 파일을 다음과 같이 수정
spring:
  mvc:
    pathmatch:
      matching-strategy: ant_path_matcher

• 접근
  3.x.x 버전은 이렇게 접근
  http://localhost:8088/swagger-ui/index.html
  http://localhost:8088/v2/api-docs
  이전 버전
  http://localhost:8088/swagger-ui.html

• Swagger 클래스 추가

@Configuration
@EnableSwagger2
public class SwaggerConfig{
    @Bean
    public Docket api(){
        return new Docket(DocumentationType.SWAGGER_2);
    }
}

http://localhost:8088/v2/api-docs 화면

http://localhost:8088/swagger-ui/index.html 화면