Exception is thrown during retrieval of an entity which contains a persistent
collection of embeddable
------------------------------------------------------------------------------------------------------
Key: OPENJPA-777
URL: https://issues.apache.org/jira/browse/OPENJPA-777
Project: OpenJPA
Issue Type: Bug
Reporter: Fay Wang
When an entity contains a persistent collection of embeddables and the
embeddable has a to-One relation in it, the following exception is thrown
during retrieval of this entity:
<openjpa-1.2.1-SNAPSHOT-r422266:712930M fatal general error>
org.apache.openjpa.persistence.PersistenceException:
org.apache.openjpa.persistence.jdbc.annotations.PColl_EntityA.embedCollection.org.apache.openjpa.persistence.jdbc.annotations.PColl_EntityB.m2oC
at
org.apache.openjpa.kernel.StateManagerImpl.setExtraFieldData(StateManagerImpl.java:721)
at
org.apache.openjpa.kernel.StateManagerImpl.setIntermediate(StateManagerImpl.java:698)
at
org.apache.openjpa.jdbc.meta.strats.RelationFieldStrategy.loadEmbedded(RelationFieldStrategy.java:968)
at
org.apache.openjpa.jdbc.meta.strats.EmbedValueHandler.toObjectValue(EmbedValueHandler.java:165)
at
org.apache.openjpa.jdbc.meta.strats.ElementEmbedValueHandler.toObjectValue(ElementEmbedValueHandler.java:132)
at
org.apache.openjpa.jdbc.meta.strats.HandlerStrategies.loadObject(HandlerStrategies.java:202)
at
org.apache.openjpa.jdbc.meta.strats.HandlerCollectionTableFieldStrategy.loadElement(HandlerCollectionTableFieldStrategy.java:78)
at
org.apache.openjpa.jdbc.meta.strats.StoreCollectionFieldStrategy.load(StoreCollectionFieldStrategy.java:611)
at org.apache.openjpa.jdbc.meta.FieldMapping.load(FieldMapping.java:819)
at
org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:626)
at
org.apache.openjpa.kernel.DelegatingStoreManager.load(DelegatingStoreManager.java:116)
at
org.apache.openjpa.kernel.ROPStoreManager.load(ROPStoreManager.java:78)
at
org.apache.openjpa.kernel.StateManagerImpl.loadFields(StateManagerImpl.java:2921)
at
org.apache.openjpa.kernel.StateManagerImpl.loadField(StateManagerImpl.java:2999)
at
org.apache.openjpa.kernel.StateManagerImpl.beforeAccessField(StateManagerImpl.java:1493)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
