From 6154b7156e632e3d50617638431204b6d9d8f22b Mon Sep 17 00:00:00 2001
From: Oh YoungJe <139232765+GulSauce@users.noreply.github.com>
Date: Sun, 3 May 2026 16:59:51 +0900
Subject: [PATCH] =?UTF-8?q?null=20=ED=95=84=ED=84=B0=EB=A1=9C=20=EC=A1=B4?=
 =?UTF-8?q?=EC=9E=AC=ED=95=98=EC=A7=80=20=EC=95=8A=EB=8A=94=20problemSet?=
 =?UTF-8?q?=20=EC=B0=B8=EC=A1=B0=20=ED=95=B4=EA=B2=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 gradle/gradle-daemon-jvm.properties                  | 12 ++++++++++++
 .../service/QuizHistoryQueryServiceImpl.java         |  8 ++++++--
 settings.gradle                                      |  8 ++++++++
 3 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 gradle/gradle-daemon-jvm.properties

diff --git a/gradle/gradle-daemon-jvm.properties b/gradle/gradle-daemon-jvm.properties
new file mode 100644
index 00000000..16c0c7b1
--- /dev/null
+++ b/gradle/gradle-daemon-jvm.properties
@@ -0,0 +1,12 @@
+#This file is generated by updateDaemonJvm
+toolchainUrl.FREE_BSD.AARCH64=https\://api.foojay.io/disco/v3.0/ids/402983f310a88ac68b3e883c7c91c760/redirect
+toolchainUrl.FREE_BSD.X86_64=https\://api.foojay.io/disco/v3.0/ids/e50b80b5a11d194a898bc3e6211b7c4b/redirect
+toolchainUrl.LINUX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/402983f310a88ac68b3e883c7c91c760/redirect
+toolchainUrl.LINUX.X86_64=https\://api.foojay.io/disco/v3.0/ids/e50b80b5a11d194a898bc3e6211b7c4b/redirect
+toolchainUrl.MAC_OS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/f257be9f04bfdf169051808541767806/redirect
+toolchainUrl.MAC_OS.X86_64=https\://api.foojay.io/disco/v3.0/ids/1dcbacacca32618bd21ec5465779ade1/redirect
+toolchainUrl.UNIX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/402983f310a88ac68b3e883c7c91c760/redirect
+toolchainUrl.UNIX.X86_64=https\://api.foojay.io/disco/v3.0/ids/e50b80b5a11d194a898bc3e6211b7c4b/redirect
+toolchainUrl.WINDOWS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/1e91f45234d88a64dafb961c93ddc75a/redirect
+toolchainUrl.WINDOWS.X86_64=https\://api.foojay.io/disco/v3.0/ids/5a88b04b5e582b332d2e6bc12b45f1b9/redirect
+toolchainVersion=21
diff --git a/modules/quiz-history/impl/src/main/java/com/icc/qasker/quizhistory/service/QuizHistoryQueryServiceImpl.java b/modules/quiz-history/impl/src/main/java/com/icc/qasker/quizhistory/service/QuizHistoryQueryServiceImpl.java
index 5961894c..513b17a0 100644
--- a/modules/quiz-history/impl/src/main/java/com/icc/qasker/quizhistory/service/QuizHistoryQueryServiceImpl.java
+++ b/modules/quiz-history/impl/src/main/java/com/icc/qasker/quizhistory/service/QuizHistoryQueryServiceImpl.java
@@ -27,6 +27,7 @@
 import com.icc.qasker.quizset.dto.readonly.SelectionDetail;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
@@ -76,8 +77,11 @@ public HistoryPageResponse getHistoryList(String userId, int page, int size) {
         histories.stream()
             .map(
                 history ->
-                    quizHistoryMapper.toSummary(
-                        history, problemSetMap.get(history.getProblemSetId())))
+                    problemSetMap.get(history.getProblemSetId()) == null
+                        ? null
+                        : quizHistoryMapper.toSummary(
+                            history, problemSetMap.get(history.getProblemSetId())))
+            .filter(Objects::nonNull)
             .toList();
 
     return new HistoryPageResponse(
diff --git a/settings.gradle b/settings.gradle
index 64c4c6a6..a3020897 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,3 +1,11 @@
+// Foojay 툴체인 리졸버
+// 예: Gradle Daemon JVM Criteria(toolchain-version)와 자바 toolchain이 요구하는 JDK가
+//     로컬에 없을 때 https://api.foojay.io 에서 자동으로 적합한 JDK를 다운로드하여 사용
+//     (별도 설치 없이 프로젝트가 요구하는 JDK 버전을 보장)
+plugins {
+    id 'org.gradle.toolchains.foojay-resolver-convention' version '0.8.0'
+}
+
 rootProject.name = 'q-asker'
 
 include ':app', ':global', ':admin',