org.springframework.dao.InvalidDataAccessApiUsageException: Unable to locate Attribute with the given name [user] on this ManagedType [java.lang.Object]
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:371)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:234)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:550)
at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:61)
Caused by: java.lang.IllegalArgumentException: Unable to locate Attribute with the given name [user] on this ManagedType [java.lang.Object]
at org.hibernate.metamodel.model.domain.AbstractManagedType.checkNotNull(AbstractManagedType.java:287)
at org.hibernate.metamodel.model.domain.AbstractManagedType.getAttribute(AbstractManagedType.java:160)
at org.hibernate.metamodel.model.domain.AbstractManagedType.getAttribute(AbstractManagedType.java:51)
at org.springframework.data.jpa.repository.query.QueryUtils.requiresOuterJoin(QueryUtils.java:836)
at org.springframework.data.jpa.repository.query.QueryUtils.toExpressionRecursively(QueryUtils.java:777)
at org.springframework.data.jpa.repository.query.QueryUtils.toExpressionRecursively(QueryUtils.java:796)
at org.springframework.data.jpa.repository.query.QueryUtils.toExpressionRecursively(QueryUtils.java:756)
at org.springframework.data.jpa.repository.query.QueryUtils.toExpressionRecursively(QueryUtils.java:752)
at org.springframework.data.jpa.repository.query.QueryUtils.toJpaOrder(QueryUtils.java:741)
at org.springframework.data.jpa.repository.query.QueryUtils.toOrders(QueryUtils.java:693)
at org.springframework.data.jpa.repository.support.SimpleJpaRepository.getQuery(SimpleJpaRepository.java:753)
at org.springframework.data.jpa.repository.support.SimpleJpaRepository.getQuery(SimpleJpaRepository.java:710)
at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:447)
I think it's because the type "E entity" was transformed to Object after being compiled. I even tested TypedSort to see if it can access the generic field:
But seems like Spring can not create a proxy, I got this error:
org.springframework.aop.framework.AopConfigException: Could not generate CGLIB subclass of class java.lang.Object: Common causes of this problem include using a final class or a non-visible class
at org.springframework.aop.framework.CglibAopProxy.buildProxy(CglibAopProxy.java:216)
at org.springframework.aop.framework.CglibAopProxy.getProxy(CglibAopProxy.java:158)
at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:110)
at org.springframework.data.util.MethodInvocationRecorder.create(MethodInvocationRecorder.java:100)
at org.springframework.data.util.MethodInvocationRecorder$RecordingMethodInterceptor.registerInvocation(MethodInvocationRecorder.java:159)
at org.springframework.data.util.MethodInvocationRecorder$RecordingMethodInterceptor.invoke(MethodInvocationRecorder.java:150)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:702)
at com.ntuc.lhub.custom.common.data.entity.funding.FundingApproverActivityChangeLog$$SpringCGLIB$$0.getEntity(<generated>)
Caused by: org.springframework.cglib.core.CodeGenerationException: java.lang.reflect.InaccessibleObjectException-->Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @6b419da
at org.springframework.cglib.core.ReflectUtils.defineClass(ReflectUtils.java:545)
at org.springframework.cglib.core.AbstractClassGenerator.generate(AbstractClassGenerator.java:367)
at org.springframework.cglib.proxy.Enhancer.generate(Enhancer.java:575)
at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData.lambda$new$1(AbstractClassGenerator.java:103)
at org.springframework.cglib.core.internal.LoadingCache.lambda$createEntry$1(LoadingCache.java:52)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.springframework.cglib.core.internal.LoadingCache.createEntry(LoadingCache.java:57)
at org.springframework.cglib.core.internal.LoadingCache.get(LoadingCache.java:34)
I can not use Spring's Sort function to access generic fields in entities (I'm using Spring Boot 3.1.5, Hibernate 6.2.3). Here is my entity code:
Here is how I use Spring's Sort to access the
displayName
field, in which entity isAbstractLogDetail
's generic field:Here is the error:
I think it's because the type "E entity" was transformed to Object after being compiled. I even tested TypedSort to see if it can access the generic field:
But seems like Spring can not create a proxy, I got this error: