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[CHORE] NoSuchMethodError를 openapi 버전이 호환되도록 수정하여 해결 #231

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Merged
coli-geonwoo merged 2 commits into from
Dec 17, 2025
Merged

[CHORE] NoSuchMethodError를 openapi 버전이 호환되도록 수정하여 해결 #231

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b9db557
fix: NoSuchMethodError를 openapi 버전이 호환되도록 수정하여 해결
coli-geonwoo Dec 15, 2025
703b1be
chore: ExcelExport 관련 클래스 삭제
coli-geonwoo Dec 16, 2025
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6 changes: 1 addition & 5 deletions build.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -50,10 +50,6 @@ dependencies {
implementation 'io.jsonwebtoken:jjwt-impl:0.11.5'
implementation 'io.jsonwebtoken:jjwt-gson:0.11.5'

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@gemini-code-assist gemini-code-assist bot Dec 15, 2025

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critical

Excel 내보내기 기능과 관련된 ExcelExport.java 및 ExcelExportInterceptor.java 파일이 코드베이스에 남아있는데, Apache POI 의존성을 제거하셨습니다. 이 변경으로 인해 Excel 내보내기 기능이 동작할 때 ClassNotFoundException이 발생할 가능성이 매우 높습니다.

Excel 내보내기 기능을 제거하려는 의도였다면 관련 클래스 파일들도 함께 제거해야 합니다. 만약 기능이 유지되어야 한다면, 이 의존성들은 다시 추가되어야 합니다.

    // Excel Export
    implementation 'org.apache.poi:poi-ooxml:5.2.3'
    implementation 'org.apache.poi:poi:5.2.3'

// Excel Export
implementation 'org.apache.poi:poi-ooxml:5.2.3'
implementation 'org.apache.poi:poi:5.2.3'

// Logging
implementation 'org.springframework.boot:spring-boot-starter-log4j2'
implementation "com.fasterxml.jackson.dataformat:jackson-dataformat-yaml"
Expand All @@ -74,7 +70,7 @@ dependencies {
testImplementation("com.navercorp.fixturemonkey:fixture-monkey-starter:1.1.11")

// Rest Docs & Swagger
implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.6.0'
implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.7.0'
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⚠️ Potential issue | 🔴 Critical

🧩 Analysis chain

🌐 Web query:

springdoc-openapi 2.7.0 Spring Boot 3.4.0 compatibility

💡 Result:

Short answer: springdoc-openapi 2.7.0 is listed as compatible with Spring Boot 3.4.x, but there are reported problems with the specific combination springdoc 2.7.0 + Spring Boot 3.4.0; the springdoc project recommends using the latest 2.x release (2.8.x) for Boot 3.4.x. [1][2]

Sources:

  • springdoc compatibility matrix (shows 3.4.x ↔ 2.7.x–2.8.x; recommends latest 2.x such as 2.8.x). [1]
  • Reported GitHub issue where swagger UI is not available with Spring Boot 3.4.0 + springdoc 2.7.0. [2]

🌐 Web query:

springdoc-openapi 2.7.0 release notes changelog

💡 Result:

Here are the v2.7.0 release notes / changelog highlights for springdoc-openapi:

  • Release: v2.7.0 (published Mar 21, 2025 on Maven; GitHub release entry 23 Nov timestamp shown). [1][2]
  • Added: SortAsQueryParam annotation, OAS v3.1 webhooks support, RequestBody-as-meta-annotation support, Encoding tests for multiple files/JSON payloads, display nullable request body with map type, README Gradle import. [1]
  • Changed/upgraded: spring-boot → 3.4.0; swagger-ui → 5.18.2; swagger-core → 2.2.25; spring-security-oauth2-authorization-server → 1.4.0; spring-cloud-function → 4.2.0-M1. [1]
  • Fixed (selected): fixes for bad schema return type with generic wrapper, issues loading API after spring-boot 3.4.0-M2, Swagger UI context-path problems, @hidden on controller class level, Kotlin ByteArray descriptions, preserving default media type order, content schema generation for @apiresponse, operationId deduplication with multiple content types, @JsonUnwrapped with PolymorphicConverter, Boolean parameter @Schema type bug, various other bug fixes and test fixes. [1]

Sources:

  • GitHub release v2.7.0 (full changelog). [1]
  • Maven repository index for springdoc-openapi starter artifacts (shows 2.7.0 published 2025-03-21). [2]

References:
[1] https://github.com/springdoc/springdoc-openapi/releases/tag/v2.7.0
[2] https://maven.wso2.org/nexus/content/repositories/public/org/springdoc/springdoc-openapi-starter-webmvc-ui/ (directory listing showing 2.7.0)

🏁 Script executed:

cd /root && find . -name "build.gradle" -type f 2>/dev/null | head -5

Repository: debate-timer/debate-timer-be

Length of output: 127

🏁 Script executed:

# Check if there are references to poi (Excel) in the codebase
rg "poi|excel|Excel" -i --type gradle --type java -c

Repository: debate-timer/debate-timer-be

Length of output: 678

🏁 Script executed:

cat -n build.gradle

Repository: debate-timer/debate-timer-be

Length of output: 5023

🏁 Script executed:

head -50 src/main/java/com/debatetimer/controller/tool/export/ExcelExport.java

Repository: debate-timer/debate-timer-be

Length of output: 383

🏁 Script executed:

head -50 src/main/java/com/debatetimer/controller/tool/export/ExcelExportInterceptor.java

Repository: debate-timer/debate-timer-be

Length of output: 1900

springdoc-openapi 버전을 2.8.x로 업그레이드하세요. 2.7.0은 Spring Boot 3.4.0과의 호환성 문제가 보고되었습니다.

springdoc-openapi 공식 문서에서는 Spring Boot 3.4.x와 호환성을 위해 2.8.x 버전을 권장합니다. 2.7.0은 Spring Boot 3.4.0-M2에 대한 수정사항을 포함하지만, 최종 릴리스(3.4.0)와의 조합에서는 보고된 문제가 있습니다. 2.8.x를 사용하면 NoSuchMethodError 문제를 안정적으로 해결할 수 있습니다.

또한 build.gradle에는 Apache POI 의존성이 없으므로, 원본 리뷰 코멘트의 "Excel 라이브러리 제거" 언급은 부정확합니다.

🤖 Prompt for AI Agents 
build.gradle around line 73: the springdoc-openapi dependency is pinned to 2.7.0
which has reported incompatibilities with Spring Boot 3.4.x; update the
dependency to a 2.8.x release (e.g., 2.8.0 or the latest 2.8.x) in build.gradle,
refresh/resolve Gradle dependencies (./gradlew --refresh-dependencies), and run
the test suite to confirm the NoSuchMethodError is resolved; also remove or
correct any review note about Apache POI in PR text since build.gradle does not
contain that dependency.

testImplementation 'io.rest-assured:rest-assured:5.5.0'
testImplementation 'org.springframework.restdocs:spring-restdocs-restassured'
testImplementation 'com.epages:restdocs-api-spec-mockmvc:0.18.2'
Expand Down
7 changes: 0 additions & 7 deletions src/main/java/com/debatetimer/config/WebConfig.java
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@@ -1,13 +1,11 @@
package com.debatetimer.config;

import com.debatetimer.controller.tool.export.ExcelExportInterceptor;
import com.debatetimer.controller.tool.jwt.AuthManager;
import com.debatetimer.service.auth.AuthService;
import java.util.List;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.method.support.HandlerMethodArgumentResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
Expand All @@ -21,9 +19,4 @@ public class WebConfig implements WebMvcConfigurer {
public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers) {
argumentResolvers.add(new AuthMemberArgumentResolver(authManager, authService));
}

@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(new ExcelExportInterceptor());
}
}
12 changes: 0 additions & 12 deletions src/main/java/com/debatetimer/controller/tool/export/ExcelExport.java
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56 changes: 0 additions & 56 deletions src/main/java/com/debatetimer/controller/tool/export/ExcelExportInterceptor.java
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