From 7426084a2be10c241e2098a7f8ea9b51f12eb83f Mon Sep 17 00:00:00 2001
From: kdkdhoho <hkim4410@naver.com>
Date: Sun, 4 Feb 2024 14:34:15 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20Collectors.toMap=20=EC=82=AC=EC=9A=A9?=
 =?UTF-8?q?=20=EC=8B=9C=20=EC=88=9C=EC=84=9C=20=EB=B3=B4=EC=9E=A5=EC=9D=84?=
 =?UTF-8?q?=20=EC=9C=84=ED=95=9C=20LinkedHashMap=20=EC=A0=81=EC=9A=A9=20(#?=
 =?UTF-8?q?43)?=
MIME-Version: 1.0
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---
 .../listywave/list/application/service/CommentService.java | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/listywave/list/application/service/CommentService.java b/src/main/java/com/listywave/list/application/service/CommentService.java
index 856382bf..e436508a 100644
--- a/src/main/java/com/listywave/list/application/service/CommentService.java
+++ b/src/main/java/com/listywave/list/application/service/CommentService.java
@@ -15,6 +15,7 @@
 import com.listywave.user.application.domain.User;
 import com.listywave.user.repository.UserRepository;
 import jakarta.transaction.Transactional;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import lombok.RequiredArgsConstructor;
@@ -50,9 +51,11 @@ public CommentFindResponse getComments(Long listId, int size, Long cursorId) {
         Map<Comment, List<Reply>> result = comments.stream()
                 .collect(toMap(
                         identity(),
-                        replyRepository::getAllByComment
+                        replyRepository::getAllByComment,
+                        (exists, newValue) -> exists,
+                        LinkedHashMap::new
                 ));
-
+        
         Long cursorIdOfResult = comments.get(comments.size() - 1).getId();
         boolean hasNext = comments.size() >= size;