[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1852) @MappedSuperclass - PropertyAccessException
Shawn Kerstetter (JIRA)
noreply at atlassian.com
Tue Sep 23 13:23:06 EDT 2008
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=31270#action_31270 ]
Shawn Kerstetter commented on HHH-1852:
---------------------------------------
I want to chime in here and say that I had a very similar issue. It was reported in exactly the same way, however, my problem turned out to be in my code. I had a type mismatch in my HQL:
" and currentStatus in (:selectedStatusPrimaryKeys)"
Which I had to change to
"and currentStatus.primaryKey in (:selectedStatusPrimaryKeys)".
I am not sure why the issue manifested itself the way it did, but I am hoping that this note can save someone else the trouble that I had.
> @MappedSuperclass - PropertyAccessException
> -------------------------------------------
>
> Key: HHH-1852
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1852
> Project: Hibernate Core
> Issue Type: Bug
> Components: core
> Affects Versions: 3.2.0.cr2
> Environment: hibernate-3.2.0.cr2, hibernate-annotations-3.2.0.cr1, hibernate-entitymanager-3.2.0.cr1
> Reporter: David de Mingo
> Attachments: src.zip
>
>
> Caused by: org.hibernate.PropertyAccessException: could not get a field value by reflection getter of org.endea.model.product.ProductAttribute.data
> at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(DirectPropertyAccessor.java:35)
> at org.hibernate.property.DirectPropertyAccessor$DirectGetter.getForInsert(DirectPropertyAccessor.java:40)
> at org.hibernate.tuple.AbstractEntityTuplizer.getPropertyValuesToInsert(AbstractEntityTuplizer.java:264)
> ...
> Caused by: java.lang.IllegalArgumentException
> at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:37)
> at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:18)
> at java.lang.reflect.Field.get(Field.java:357)
> at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(DirectPropertyAccessor.java:32)
> ... 41 morer
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