refactor : PrintWriter 를 이용해 response 응답

woowacourse · Sep 26, 2023 · e402442 · e402442
1 parent 9f4c31d
commit e402442
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/mvc/src/main/java/webmvc/org/springframework/web/servlet/view/JsonView.java b/mvc/src/main/java/webmvc/org/springframework/web/servlet/view/JsonView.java
@@ -3,7 +3,6 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-import java.io.PrintWriter;
 import java.util.Map;
 import web.org.springframework.http.MediaType;
 import webmvc.org.springframework.web.servlet.View;
@@ -20,8 +19,7 @@ public void render(
     ) throws Exception {
         response.setContentType(MediaType.APPLICATION_JSON_UTF8_VALUE);
         String responseBody = objectMapper.writeValueAsString(model);
-        PrintWriter printWriter = new PrintWriter(response.getOutputStream());
-        printWriter.write(responseBody);
+        response.getWriter().write(responseBody);
     }
 
 }