Return-Path: X-Original-To: apmail-openjpa-dev-archive@www.apache.org Delivered-To: apmail-openjpa-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 90E7CCA77 for ; Sat, 21 Jul 2012 21:17:35 +0000 (UTC) Received: (qmail 90963 invoked by uid 500); 21 Jul 2012 21:17:35 -0000 Delivered-To: apmail-openjpa-dev-archive@openjpa.apache.org Received: (qmail 90903 invoked by uid 500); 21 Jul 2012 21:17:35 -0000 Mailing-List: contact dev-help@openjpa.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@openjpa.apache.org Delivered-To: mailing list dev@openjpa.apache.org Received: (qmail 90815 invoked by uid 99); 21 Jul 2012 21:17:34 -0000 Received: from issues-vm.apache.org (HELO issues-vm) (140.211.11.160) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 21 Jul 2012 21:17:34 +0000 Received: from isssues-vm.apache.org (localhost [127.0.0.1]) by issues-vm (Postfix) with ESMTP id 938C014281C for ; Sat, 21 Jul 2012 21:17:34 +0000 (UTC) Date: Sat, 21 Jul 2012 21:17:34 +0000 (UTC) From: "Mark Youwanes (JIRA)" To: dev@openjpa.apache.org Message-ID: <626050560.86753.1342905454606.JavaMail.jiratomcat@issues-vm> Subject: [jira] [Created] (OPENJPA-2237) ElementCollection of Embeddable objects is resulting in a ClassCastException MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Mark Youwanes created OPENJPA-2237: -------------------------------------- Summary: ElementCollection of Embeddable objects is resulting in a ClassCastException Key: OPENJPA-2237 URL: https://issues.apache.org/jira/browse/OPENJPA-2237 Project: OpenJPA Issue Type: Bug Components: jpa Affects Versions: 2.2.0 Environment: Latest Spring Data JPA for defining repository (dao) to retrieve the data. MySQL 5.5 database. Spring MVC. Reporter: Mark Youwanes I have a model that is very similar to the following, which taken straight from the Pro JPA 2 book by Mike Keith (page 108): package emp; import java.util.Collection; import java.util.Set; import javax.persistence.ElementCollection; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.Id; @Entity public class Employee { @Id private int id; private String name; private long salary; @ElementCollection(targetClass = VacationEntry.class, fetch = FetchType.EAGER) private Collection VacationBookings; public Collection getVacationBookings() { return VacationBookings; } } package com.kryterion.wa.core.model.emp; import java.util.Calendar; import javax.persistence.Column; import javax.persistence.Embeddable; import javax.persistence.Temporal; import javax.persistence.TemporalType; @Embeddable public class VacationEntry { @Temporal(TemporalType.DATE) private Calendar startDate; @Column(name = "DAYS") private int daysTaken; } CREATE TABLE IF NOT EXISTS`EMPLOYEE`( `ID` int(11) NOT NULL AUTO_INCREMENT, `NAME` varchar(255) NOT NULL, `SALARY` bigint(15), PRIMARY KEY (`ID`) ); CREATE TABLE IF NOT EXISTS`EMPLOYEE_VACATIONBOOKINGS`( `EMPLOYEE_ID` int(11) NOT NULL, `STARTDATE` DATE, `DAYS` int(11), PRIMARY KEY (`EMPLOYEE_ID`,`STARTDATE`,`DAYS`) ); ALTER TABLE EMPLOYEE_VACATIONBOOKINGS ADD CONSTRAINT EMPLOYEE_VACATIONBOOKINGS_FKC FOREIGN KEY (EMPLOYEE_ID) REFERENCES EMPLOYEE (ID); Simply insert an employee and then some sample vacation entries for that employee to test it out. When I retrieve an Employee object, as follows: //...within my spring controller annotated with @Controller @Inject private EmployeeRepository empRepo; .... Employee emp = empRepo.findOne(1); I end up with the following exception: org.springframework.orm.jpa.JpaSystemException: [Ljava.lang.Object; cannot be cast to org.apache.openjpa.enhance.PersistenceCapable; nested exception is org.apache.openjpa.persistence.PersistenceException: [Ljava.lang.Object; cannot be cast to org.apache.openjpa.enhance.PersistenceCapable FailedObject: 1 [org.apache.openjpa.util.IntId] [java.lang.String] at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:326) ~[spring-orm-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:404) ~[spring-orm-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:58) ~[spring-tx-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213) ~[spring-tx-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:163) ~[spring-tx-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.data.jpa.repository.support.LockModeRepositoryPostProcessor$LockModePopulatingMethodIntercceptor.invoke(LockModeRepositoryPostProcessor.java:91) ~[spring-data-jpa-1.1.0.RELEASE.jar:na] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:90) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at $Proxy387.findOne(Unknown Source) ~[na:na] at com.kryterion.wa.importexport.controller.mapper.DataMappingController.setUpForm(DataMappingController.java:109) ~[DataMappingController.class:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_05] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_05] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_05] at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_05] at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213) ~[spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126) ~[spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) ~[spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) ~[spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) ~[spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) ~[spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) [spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) [spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) [spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) [spring-webmvc-3.1.2.RELEASE.jar:3.1.2.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) [javax.servlet-api.jar:3.0.1] at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) [javax.servlet-api.jar:3.0.1] at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217) [web-core.jar:3.1.2.1-SNAPSHOT] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:322) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:76) [cas-client-core-3.2.1.jar:3.2.1] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:184) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:155) [spring-security-web-3.1.1.RELEASE.jar:3.1.1.RELEASE] at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) [spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) [spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217) [web-core.jar:3.1.2.1-SNAPSHOT] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) [spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) [spring-web-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331) [web-core.jar:3.1.2.1-SNAPSHOT] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231) [web-core.jar:3.1.2.1-SNAPSHOT] at com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317) [kernel.jar:3.1.2.1-SNAPSHOT] at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195) [kernel.jar:3.1.2.1-SNAPSHOT] at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860) [grizzly-http.jar:1.9.50] at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757) [grizzly-http.jar:1.9.50] at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056) [grizzly-http.jar:1.9.50] at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229) [grizzly-http.jar:1.9.50] at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) [grizzly-http.jar:1.9.50] at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.ContextTask.run(ContextTask.java:71) [grizzly-framework.jar:1.9.50] at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) [grizzly-utils.jar:1.9.50] at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) [grizzly-utils.jar:1.9.50] at java.lang.Thread.run(Thread.java:722) [na:1.7.0_05] Caused by: org.apache.openjpa.persistence.PersistenceException: [Ljava.lang.Object; cannot be cast to org.apache.openjpa.enhance.PersistenceCapable at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:1017) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:911) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.DelegatingBroker.find(DelegatingBroker.java:231) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.persistence.EntityManagerImpl.find(EntityManagerImpl.java:487) ~[openjpa-all-2.2.0.jar:2.2.0] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_05] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_05] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_05] at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_05] at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:240) ~[spring-orm-3.1.2.RELEASE.jar:3.1.2.RELEASE] at $Proxy357.find(Unknown Source) ~[na:na] at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findOne(SimpleJpaRepository.java:206) ~[spring-data-jpa-1.1.0.RELEASE.jar:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_05] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_05] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_05] at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_05] at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:334) ~[spring-data-commons-core-1.3.0.RELEASE.jar:na] at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:319) ~[spring-data-commons-core-1.3.0.RELEASE.jar:na] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) ~[spring-tx-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.2.RELEASE.jar:3.1.2.RELEASE] at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) ~[spring-tx-3.1.2.RELEASE.jar:3.1.2.RELEASE] ... 84 common frames omitted Caused by: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to org.apache.openjpa.enhance.PersistenceCapable at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.setInverseRelation(JDBCStoreManager.java:444) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:411) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:304) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1036) ~[openjpa-all-2.2.0.jar:2.2.0] at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:994) ~[openjpa-all-2.2.0.jar:2.2.0] ... 104 common frames omitted -- This message is automatically generated by JIRA. 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