Open KOO-YS opened 3 years ago
참고 사이트 https://www.baeldung.com/java-observer-pattern https://jongwuner.github.io/web/2020/03/03/Spring-Observer/ https://sevrain-chea.medium.com/how-to-implement-observer-pattern-using-springboot-events-106d80b9ea05 https://m.blog.naver.com/PostView.naver?isHttpsRedirect=true&blogId=gngh0101&logNo=221337447578
https://www.baeldung.com/java-observer-pattern
https://jongwuner.github.io/web/2020/03/03/Spring-Observer/
https://sevrain-chea.medium.com/how-to-implement-observer-pattern-using-springboot-events-106d80b9ea05
https://m.blog.naver.com/PostView.naver?isHttpsRedirect=true&blogId=gngh0101&logNo=221337447578