Hi, thanks for the fast supply. This is my decompiled
pcCopyKeyFieldsToObjectId
public void pcCopyKeyFieldsToObjectId(Object paramObject) {
EmailAddress.EmailAddressId localEmailAddressId =
(EmailAddress.EmailAddressId)((ObjectId)paramObject).getId();
Account localAccount = this.account;
Object localObject;
if (localAccount != null)
localObject = ((PersistenceCapable)localAccount).pcFetchObjectId();
localEmailAddressId.account = ((localObject != null) ?
((BigIntegerId)localObject).getId() : null);
localEmailAddressId.ix = this.ix;
}
Fay Wang wrote:
>
> I have seen this problem before, but somehow it went away. I am using your
> entity definition but could no longer reproduce the problem. Using java
> decompiler, the following is my pcCopyKeyFieldsToObjectId in EmailAddress.
> Can you post your problematic pcCopyKeyFieldsToObjectId?
>
> public void pcCopyKeyFieldsToObjectId(Object paramObject)
> {
> Object localObject;
> EmailAddressId localEmailAddressId =
> (EmailAddressId)((ObjectId)paramObject).getId();
> Account localAccount = this.account;
> if (localAccount != null)
> localObject =
> ((PersistenceCapable)localAccount).pcNewObjectIdInstance();
> localEmailAddressId.account = ((localObject != null) ?
> ((BigIntegerId)localObject).getId() : null);
> localEmailAddressId.ix = this.ix;
> }
>
>
> -Fay
>
>
>
> ----- Original Message ----
> From: Bender1199 <[email protected]>
> To: [email protected]
> Sent: Sun, January 17, 2010 1:38:37 PM
> Subject: VerifyError when using IdClass with BigInteger/BigDecimal
>
>
> I'm using openjpa-all 2.0.0-M3.
>
> I've following classes
>
> @Entity
> public class Account {
>
> @Id
> private BigInteger id;
>
> private String name;
>
> private String password;
> ...
> }
>
> @Entity
> @IdClass(EmailAddress.EmailAddressId.class)
> public class EmailAddress{
>
> @Id @ManyToOne
> private account;
>
> @Id
> private BigInteger ix;
>
> private String address;
>
> public static class EmailAddressId{
> public BigInteger account;
> public BigInteger ix;
> ...
> }
> }
>
> Now when I'm creating an EntityManager this error occures
>
> java.lang.VerifyError: (class: EmailAddress, method:
> pcCopyKeyFieldsToObjectId signature: (Ljava/lang/Object;)V) Bad type in
> putfield/putstatic
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at
> org.apache.openjpa.meta.MetaDataRepository.classForName(MetaDataRepository.java:1448)
> at
> org.apache.openjpa.meta.MetaDataRepository.loadPersistentTypes(MetaDataRepository.java:1421)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.loadPersistentTypes(AbstractBrokerFactory.java:273)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.initializeBroker(AbstractBrokerFactory.java:229)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:203)
> at
> org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:152)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:199)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:150)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56)
>
> Same behaviour when using BigDecimal as ID field. When using Long it
> works!
>
> Anyone an idea?
>
>
> --
> View this message in context:
> http://n2.nabble.com/VerifyError-when-using-IdClass-with-BigInteger-BigDecimal-tp4410186p4410186.html
> Sent from the OpenJPA Users mailing list archive at Nabble.com.
>
>
>
>
>
>
>
--
View this message in context:
http://n2.nabble.com/VerifyError-when-using-IdClass-with-BigInteger-BigDecimal-tp4410186p4414695.html
Sent from the OpenJPA Users mailing list archive at Nabble.com.
