validation (1) 썸네일형 리스트형 spring-boot-starter-validation https://gaemi606.tistory.com/entry/Spring-Boot-ResponseBody-%EA%B0%81-%ED%95%AD%EB%AA%A9%EC%97%90-%ED%81%AC%EA%B8%B0-%ED%95%84%EC%88%98-%EA%B0%92-%EC%84%A4%EC%A0%95-spring-boot-starter-validation Spring Boot | spring-boot-starter-validation 의존성 추가 // Gradle implementation 'org.springframework.boot:spring-boot-starter-validation' // Maven org.springframework.boot spring-boot-starter-validation 자주.. 이전 1 다음