Hi, I can only find the one from my target org.eclipse.persistence.internal.sessions.factories - org.eclipse.persistence.core_1.1.0.r3634.jar - C:\development\targets
Regards, Leen On Fri, May 29, 2009 at 2:56 PM, Willem Jiang <[email protected]>wrote: > Hi, > > Can you check if there is another version of > org.eclipse.persistence.mappings.converters.Converter that your > Converter implements in the ClassPath ? > > Willem > > Leen Toelen wrote: > > Hi, > > I am trying to get my JPA entity classes to work with camel, but ran into > a > > problem. One one the fields is a compressed string, and I use > > a org.eclipse.persistence.mappings.converters.Converter on my entity to > > automatically convert it like this: > > > > @Basic > > @Column(name = "XML_Data") > > @Converter(converterClass = CompressedStringConverter.class, name = > > "CompressedStringConverter") > > @Convert("CompressedStringConverter") > > private String xmlData; > > > > > > The conversion works OK in my other unit tests. But when I use it inside > a > > camelcontext using either a bean or jpa component, the entity manager > throws > > this error at me. > > > > [EL Severe]: 2009-05-29 > > > 14:03:30.51--ServerSession(23860455)--javax.persistence.PersistenceException: > > Exception [EclipseLink-28019] (Eclipse Persistence Services - > 1.1.0.r3634): > > org.eclipse.persistence.exceptions.EntityManagerSetupException > > Exception Description: Deployment of PersistenceUnit [defaultunit] > failed. > > Internal Exception: Exception [EclipseLink-7198] (Eclipse Persistence > > Services - 1.1.0.r3634): > > org.eclipse.persistence.exceptions.ValidationException > > Exception Description: Class: > [com.company.xml2.CompressedStringConverter] > > was not found while converting from class names to classes. > > Internal Exception: java.lang.ClassCastException: > > com.company.xml2.CompressedStringConverter cannot be cast to > > org.eclipse.persistence.mappings.converters.Converter > > at > > > org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:236) > > at > > > org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:111) > > at > > > org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:163) > > at > > > org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:150) > > at > > > org.springframework.orm.jpa.JpaTransactionManager.createEntityManagerForTransaction(JpaTransactionManager.java:392) > > at > > > org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:320) > > at > > > org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:374) > > at > > > org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:125) > > at > > > org.apache.camel.component.jpa.JpaTemplateTransactionStrategy.execute(JpaTemplateTransactionStrategy.java:65) > > at org.apache.camel.component.jpa.JpaConsumer.poll(JpaConsumer.java:56) > > at > > > org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:66) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) > > at > > > java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317) > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150) > > at > > > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98) > > at > > > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181) > > at > > > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205) > > at > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > > at > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > > at java.lang.Thread.run(Thread.java:619) > > Caused by: Exception [EclipseLink-28019] (Eclipse Persistence Services - > > 1.1.0.r3634): > org.eclipse.persistence.exceptions.EntityManagerSetupException > > Exception Description: Deployment of PersistenceUnit [defaultunit] > failed. > > Internal Exception: Exception [EclipseLink-7198] (Eclipse Persistence > > Services - 1.1.0.r3634): > > org.eclipse.persistence.exceptions.ValidationException > > *Exception Description: Class: > [com.company.xml2.CompressedStringConverter] > > was not found while converting from class names to classes.* > > Internal Exception: java.lang.ClassCastException: > > com.company.xml2.CompressedStringConverter cannot be cast to > > org.eclipse.persistence.mappings.converters.Converter > > at > > > org.eclipse.persistence.exceptions.EntityManagerSetupException.deployFailed(EntityManagerSetupException.java:218) > > > > This looks like a classloader problem to me, because > > the CompressedStringConverter really does > > implement org.eclipse.persistence.mappings.converters.Converter. > > > > Has anyone noticed something similar with camel? > > > > Regards, > > Leen Toelen > > > >
