InvalidStateException is thrown when merge an entity with derived identiy
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Key: OPENJPA-1911
URL: https://issues.apache.org/jira/browse/OPENJPA-1911
Project: OpenJPA
Issue Type: Bug
Components: kernel
Affects Versions: 2.2.0
Reporter: Fay Wang
Assignee: Fay Wang
Fix For: 2.2.0
<openjpa-2.0.2-SNAPSHOT-r422266:1027632M nonfatal user error>
org.apache.openjpa.persistence.InvalidStateException: Attempt to change a
primary key field of an instance that already has a final object id. Only new,
unflushed instances whose id you have not retrieved can have their primary keys
changed.
FailedObject:
org.apache.openjpa.persistence.xs.AccountingHierarchyRate-TESTING::1
at
org.apache.openjpa.kernel.StateManagerImpl.assertNoPrimaryKeyChange(StateManagerImpl.java:2086)
at
org.apache.openjpa.kernel.StateManagerImpl.settingObjectField(StateManagerImpl.java:2020)
at
org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:205)
at
org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:161)
at
org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:251)
at
org.apache.openjpa.kernel.AttachStrategy.attachCollection(AttachStrategy.java:339)
at
org.apache.openjpa.kernel.AttachStrategy.replaceList(AttachStrategy.java:399)
at
org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:224)
at
org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:161)
at
org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:251)
at
org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:104)
at org.apache.openjpa.kernel.BrokerImpl.attach(BrokerImpl.java:3400)
at
org.apache.openjpa.kernel.DelegatingBroker.attach(DelegatingBroker.java:1206)
at
org.apache.openjpa.persistence.EntityManagerImpl.merge(EntityManagerImpl.java:871)
at
org.apache.openjpa.persistence.xs.TestMergeComplexKey.test(TestMergeComplexKey.java:29)
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