Update logging level in BeanValidationBeanRegistrationAotProcessor for validation exceptions

[adsafawqew]

spring boot 3.1.3
gradle native plugin 0.9.25

processAot gradle task

...anValidationBeanRegistrationAotProcessor : Skipping validation constraint hint inference for bean queryDslQuerydslPredicateOperationCustomizer
java.lang.TypeNotPresentException: Type com.querydsl.core.types.Path not present
	at java.base/sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:117) ~[na:na]
	at java.base/sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125) ~[na:na]
	at java.base/sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49) ~[na:na]
	at java.base/sun.reflect.generics.visitor.Reifier.reifyTypeArguments(Reifier.java:68) ~[na:na]
	at java.base/sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:138) ~[na:na]
	at java.base/sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49) ~[na:na]
	at java.base/sun.reflect.generics.repository.MethodRepository.computeReturnType(MethodRepository.java:75) ~[na:na]
	at java.base/sun.reflect.generics.repository.MethodRepository.getReturnType(MethodRepository.java:66) ~[na:na]
	at java.base/java.lang.reflect.Method.getGenericReturnType(Method.java:297) ~[na:na]
	at org.hibernate.validator.internal.properties.javabean.JavaBeanMethod.<init>(JavaBeanMethod.java:20) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.properties.javabean.JavaBeanHelper.executable(JavaBeanHelper.java:133) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.properties.javabean.JavaBeanHelper.executable(JavaBeanHelper.java:121) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.properties.javabean.JavaBeanHelper.executable(JavaBeanHelper.java:113) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider.findExecutableMetaData(AnnotationMetaDataProvider.java:307) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider.getMetaData(AnnotationMetaDataProvider.java:292) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider.getMethodMetaData(AnnotationMetaDataProvider.java:279) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider.retrieveBeanConfiguration(AnnotationMetaDataProvider.java:131) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider.getBeanConfiguration(AnnotationMetaDataProvider.java:121) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.BeanMetaDataManagerImpl.getBeanConfigurationForHierarchy(BeanMetaDataManagerImpl.java:234) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.BeanMetaDataManagerImpl.createBeanMetaData(BeanMetaDataManagerImpl.java:201) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.metadata.BeanMetaDataManagerImpl.getBeanMetaData(BeanMetaDataManagerImpl.java:165) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.hibernate.validator.internal.engine.ValidatorImpl.getConstraintsForClass(ValidatorImpl.java:316) ~[hibernate-validator-8.0.1.Final.jar:8.0.1.Final]
	at org.springframework.validation.beanvalidation.BeanValidationBeanRegistrationAotProcessor$BeanValidationDelegate.processAheadOfTime(BeanValidationBeanRegistrationAotProcessor.java:100) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.validation.beanvalidation.BeanValidationBeanRegistrationAotProcessor.processAheadOfTime(BeanValidationBeanRegistrationAotProcessor.java:67) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.beans.factory.aot.BeanDefinitionMethodGeneratorFactory.getAotContributions(BeanDefinitionMethodGeneratorFactory.java:151) ~[spring-beans-6.0.11.jar:6.0.11]
	at org.springframework.beans.factory.aot.BeanDefinitionMethodGeneratorFactory.getBeanDefinitionMethodGenerator(BeanDefinitionMethodGeneratorFactory.java:99) ~[spring-beans-6.0.11.jar:6.0.11]
	at org.springframework.beans.factory.aot.BeanDefinitionMethodGeneratorFactory.getBeanDefinitionMethodGenerator(BeanDefinitionMethodGeneratorFactory.java:115) ~[spring-beans-6.0.11.jar:6.0.11]
	at org.springframework.beans.factory.aot.BeanRegistrationsAotProcessor.processAheadOfTime(BeanRegistrationsAotProcessor.java:49) ~[spring-beans-6.0.11.jar:6.0.11]
	at org.springframework.beans.factory.aot.BeanRegistrationsAotProcessor.processAheadOfTime(BeanRegistrationsAotProcessor.java:37) ~[spring-beans-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.BeanFactoryInitializationAotContributions.getContributions(BeanFactoryInitializationAotContributions.java:67) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.BeanFactoryInitializationAotContributions.<init>(BeanFactoryInitializationAotContributions.java:49) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.BeanFactoryInitializationAotContributions.<init>(BeanFactoryInitializationAotContributions.java:44) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ApplicationContextAotGenerator.lambda$processAheadOfTime$0(ApplicationContextAotGenerator.java:58) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ApplicationContextAotGenerator.withCglibClassHandler(ApplicationContextAotGenerator.java:67) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ApplicationContextAotGenerator.processAheadOfTime(ApplicationContextAotGenerator.java:53) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ContextAotProcessor.performAotProcessing(ContextAotProcessor.java:106) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ContextAotProcessor.doProcess(ContextAotProcessor.java:84) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.ContextAotProcessor.doProcess(ContextAotProcessor.java:49) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.context.aot.AbstractAotProcessor.process(AbstractAotProcessor.java:82) ~[spring-context-6.0.11.jar:6.0.11]
	at org.springframework.boot.SpringApplicationAotProcessor.main(SpringApplicationAotProcessor.java:80) ~[spring-boot-3.1.2.jar:3.1.2]
Caused by: java.lang.ClassNotFoundException: com.querydsl.core.types.Path
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[na:na]
Caused by: java.lang.ClassNotFoundException: com.querydsl.core.types.Path

	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) ~[na:na]
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[na:na]
	at java.base/java.lang.Class.forName0(Native Method) ~[na:na]
	at java.base/java.lang.Class.forName(Class.java:496) ~[na:na]
	at java.base/java.lang.Class.forName(Class.java:475) ~[na:na]
	at java.base/sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114) ~[na:na]
	... 39 common frames omitted

i don't use query dsl in project, when gradle native plugin is disabled there is no exception and project runs fine

when i add api 'com.querydsl:querydsl-jpa:5.0.0' as dependency exception is also gone

[wilkinsona]

Does the exception cause AOT processing to fail or is it just distracting and rather noisy? Looking at the message, I suspect it's the latter as it's reporting the reason for "skipping validation constraint hint inference".

[adsafawqew]

it is just distracting, but it was not present in earlier versions

[wilkinsona]

Thanks for the clarification.

I think this could be improved in Spring Framework as most runtime exceptions thrown from getConstraintsForClass will result in an error being logged. In this case, debug logging would be more appropriate as the failure is benign. We'll transfer the issue to the Framework team so that they can consider making such a change.