Compatibility of Springdoc 2.0+ with native Spring project on Java 17 #3094
Description
Hello Springdoc team,
I’m trying to integrate Springdoc 2.0+ into a native Spring project (not Spring Boot) using Java 17.
springdoc version 2.8.13
I have followed all the requirements from the official documentation:
However, when starting the application, I get the following error:
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: URL [jar:file.../WEB-INF/lib/springdoc-openapi-starter-common-2.8.13.jar!/org/springdoc/core/configuration/SpringDocSpecPropertiesConfiguration.class] at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.scanCandidateComponents(ClassPathScanningCandidateComponentProvider.java:463 undefined) at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:317 undefined) at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:276 undefined) at org.springframework.context.annotation.ComponentScanAnnotationParser.parse(ComponentScanAnnotationParser.java:128 undefined) at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:289 undefined) at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:243 undefined) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:196 undefined) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:164 undefined) at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:415 undefined) at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:287 undefined) at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:344 undefined) at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:115 undefined) at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:771 undefined) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:589 undefined) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:394 undefined) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:274 undefined) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:102 undefined) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4046 undefined) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4474 undefined) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164 undefined) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1203 undefined) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1193 undefined) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264 undefined) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75 undefined) at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145 undefined) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:749 undefined) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:772 undefined) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164 undefined) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1203 undefined) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1193 undefined) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264 undefined) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75 undefined) at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145 undefined) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:749 undefined) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:203 undefined) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164 undefined) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:412 undefined) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164 undefined) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:870 undefined) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164 undefined) at org.apache.catalinaup.Catalina.start.start(Catalina.java:761 undefined) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77 undefined) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43 undefined) at java.base/java.lang.reflect.Method.invoke(Method.java:569 undefined) at org.apache.catalinaup.Bootstrap.start.start(Bootstrap.java:345 undefined) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476 undefined) Caused by: java.lang.NoSuchFieldError: ESCAPE_CHARACTER
My question is: is Springdoc 2.0+ fully compatible with native Spring projects running on Java 17, or is there any additional step required to make it work correctly?
I appreciate any guidance!