[eclipselink-users] DynamicClassloader and Dynamic Weaving

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]

[eclipselink-users] DynamicClassloader and Dynamic Weaving

From: Harpreet Singh <hsingh9@xxxxxxxxx>
Date: Tue, 12 Feb 2013 11:22:16 -0500
Delivered-to: eclipselink-users@xxxxxxxxxxx
List-archive: <https://dev.eclipse.org/mailman/private/eclipselink-users>
List-help: <mailto:eclipselink-users-request@eclipse.org?subject=help>
List-subscribe: <https://dev.eclipse.org/mailman/listinfo/eclipselink-users>, <mailto:eclipselink-users-request@eclipse.org?subject=subscribe>
List-unsubscribe: <https://dev.eclipse.org/mailman/options/eclipselink-users>, <mailto:eclipselink-users-request@eclipse.org?subject=unsubscribe>

I have project with dynamic entities and static entities. I'm using dynamic weaving with the eclipselink javaagent and spring load time weaver. I get a java.lang.VerifyError for one of the dynamic entity classes, PlanItem. This occurs during when we're trying to access the metamodel for odata4j.

[EL Finest]: jpa: 2013-02-12 11:06:46.208--ServerSession(31340952)--Thread(Thread[server-thread-pool-19,5,main])--End predeploying Persistence Unit test; session session-b; state Predeployed; factoryCount 1

[EL Finest]: jpa: 2013-02-12 11:06:46.218--ServerSession(31340952)--Thread(Thread[server-thread-pool-19,5,main])--Begin deploying Persistence Unit test; session session-b; state Predeployed; factoryCount 1

[EL Severe]: ejb: 2013-02-12 11:06:46.521--ServerSession(31340952)--Thread(Thread[server-thread-pool-19,5,main])--java.lang.VerifyError: (class: model/planning/dynamic/PlanItem, method: <init> signature: (Lorg/eclipse/persistence/internal/descriptors/PersistenceObject;)V) Call to wrong initialization method

at java.lang.Class.getDeclaredFields0(Native Method)

at java.lang.Class.privateGetDeclaredFields(Class.java:2291)

at java.lang.Class.getField0(Class.java:2618)

at java.lang.Class.getField(Class.java:1518)

at org.eclipse.persistence.dynamic.DynamicTypeBuilder.<init>(DynamicTypeBuilder.java:142)

at org.eclipse.persistence.jpa.dynamic.JPADynamicTypeBuilder.<init>(JPADynamicTypeBuilder.java:39)

at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.createDynamicType(MetadataProject.java:902)

at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.createDynamicClasses(MetadataProject.java:871)

at org.eclipse.persistence.internal.jpa.metadata.MetadataProcessor.createDynamicClasses(MetadataProcessor.java:153)

at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:470)

at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:186)

at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getMetamodel(EntityManagerFactoryDelegate.java:602)

at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getMetamodel(EntityManagerFactoryImpl.java:516)

at com.persistence.jpa.TenantAwareEntityManagerFactory.getMetamodel(TenantAwareEntityManagerFactory.java:102)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.invokeProxyMethod(AbstractEntityManagerFactoryBean.java:376)

at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean$ManagedEntityManagerFactoryInvocationHandler.invoke(AbstractEntityManagerFactoryBean.java:517)

at $Proxy6.getMetamodel(Unknown Source)

[EL Finest]: jpa: 2013-02-12 11:06:46.522--ServerSession(31340952)--Thread(Thread[server-thread-pool-19,5,main])--End deploying Persistence Unit test; session session-b; state DeployFailed; factoryCount 1

11:06:46.536 [ERROR] server-thread-pool-19 c.c.s.s.o.e.LoggingExceptionMappingProvider: Exception while processing oData request

javax.persistence.PersistenceException: Exception [EclipseLink-28019] (Eclipse Persistence Services - 2.4.2.v20121206-a9d0e8d): org.eclipse.persistence.exceptions.EntityManagerSetupException

Exception Description: Deployment of PersistenceUnit [test] failed. Close all factories for this PersistenceUnit.

Internal Exception: java.lang.VerifyError: (class: model/planning/dynamic/PlanItem, method: <init> signature: (Lorg/eclipse/persistence/internal/descriptors/PersistenceObject;)V) Call to wrong initialization method

at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.createDeployFailedPersistenceException(EntityManagerSetupImpl.java:625)

at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:605)