Feat: 단축 URL 미존재 시 발생하는 Exception Handling 구현

src/main/java/be/gyu/urlShortener/advice/ExceptionHandlerAdvice.java

@@ -0,0 +1,16 @@
+package be.gyu.urlShortener.advice;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+
+import be.gyu.urlShortener.exception.ShortUrlNotFoundException;
+import jakarta.servlet.http.HttpServletResponse;
+
+@ControllerAdvice(basePackages={"be.gyu.urlShortener.controller"})
+public class ExceptionHandlerAdvice {
+    @ExceptionHandler(ShortUrlNotFoundException.class)
+    public void ShortUrlNotFoundExceptionHandler(HttpServletResponse response){
+        response.setStatus(HttpStatus.NOT_FOUND.value());
+    }
+}