인텔리제이에서 jar 파일로 export 할 때 ClassNotFound

Question

인텔리제이에서Project Structure 로 jar 파일로 내보내면 메인 클래스를 못 찾는 상황이 발생하구요gradle 에서 bootjar 로 jar 를 생성하면특정 클래스를 못 찾는 상황이 발생합니다(로그)org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jwtTokenParser': Lookup method resolution failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class [today.also.hyuil.config.security.jwt.JwtTokenParser] from ClassLoader [org.springframework.boot.loader.LaunchedURLClassLoader&#64;55f3ddb1] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:289) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1302) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1219) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) ~[spring-beans-5.3.25.jar!/:5.3.25] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.25.jar!/:5.3.25] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.25.jar!/:5.3.25] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) ~[spring-boot-2.7.9.jar!/:2.7.9] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:731) ~[spring-boot-2.7.9.jar!/:2.7.9] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) ~[spring-boot-2.7.9.jar!/:2.7.9] at org.springframework.boot.SpringApplication.run(SpringApplication.java:307) ~[spring-boot-2.7.9.jar!/:2.7.9] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1303) ~[spring-boot-2.7.9.jar!/:2.7.9] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1292) ~[spring-boot-2.7.9.jar!/:2.7.9] at today.also.hyuil.AlsoHyuilApplication.main(AlsoHyuilApplication.java:10) ~[classes!/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) ~[hyuil-0.0.1-SNAPSHOT.jar:na] at org.springframework.boot.loader.Launcher.launch(Launcher.java:108) ~[hyuil-0.0.1-SNAPSHOT.jar:na] at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) ~[hyuil-0.0.1-SNAPSHOT.jar:na] at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65) ~[hyuil-0.0.1-SNAPSHOT.jar:na] Caused by: java.lang.IllegalStateException: Failed to introspect Class [today.also.hyuil.config.security.jwt.JwtTokenParser] from ClassLoader [org.springframework.boot.loader.LaunchedURLClassLoader&#64;55f3ddb1] at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:485) ~[spring-core-5.3.25.jar!/:5.3.25] at org.springframework.util.ReflectionUtils.doWithLocalMethods(ReflectionUtils.java:321) ~[spring-core-5.3.25.jar!/:5.3.25] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:267) ~[spring-beans-5.3.25.jar!/:5.3.25] ... 26 common frames omitted Caused by: java.lang.NoClassDefFoundError: org/springframework/boot/configurationprocessor/json/JSONException at java.base/java.lang.Class.getDeclaredMethods0(Native Method) ~[na:na] at java.base/java.lang.Class.privateGetDeclaredMethods(Class.java:3166) ~[na:na] at java.base/java.lang.Class.getDeclaredMethods(Class.java:2309) ~[na:na] at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:467) ~[spring-core-5.3.25.jar!/:5.3.25] ... 28 common frames omitted Caused by: java.lang.ClassNotFoundException: org.springframework.boot.configurationprocessor.json.JSONException at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:476) ~[na:na] at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588) ~[na:na] at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:151) ~[hyuil-0.0.1-SNAPSHOT.jar:na] at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[na:na] ... 32 common frames omitted 어떻게 해결하는 것이 좋을까요?터미널에서 jar 로 실행했을 때만 동작하지 않고그냥 메인 클래스로는 잘 빌드됩니당..

귀신님 · Accepted Answer

today.also.hyuil.config.security.jwt.JwtTokenParser위 클래스에서org.springframework.boot.configurationprocessor.json 패키지에 있는 JSONObject, JSONException를 사용하고 계신거 같은데,해당 클래스를 다른 패키지의 json 클래스(org.json.json..)로 변경해야 합니다.configurationprocessor 는 아마 gradle 설정에서 annotationProcessor로 설정해두었을것 같은데, 이러면 컴파일 단계에서 밖에 사용하지 못하거든요..

인텔리제이에서 jar 파일로 export 할 때 ClassNotFound

1개의 답변

Q&A 목록