org.apache.openjpa.event
Class NoneOrphanedKeyAction
java.lang.Object
org.apache.openjpa.event.NoneOrphanedKeyAction
- All Implemented Interfaces:
- OrphanedKeyAction
public class NoneOrphanedKeyAction
- extends Object
- implements OrphanedKeyAction
Does nothing when an orphaned key is discovered.
- Since:
- 0.3.2.2
- Author:
- Abe White
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NoneOrphanedKeyAction
public NoneOrphanedKeyAction()
orphan
public Object orphan(Object oid,
OpenJPAStateManager sm,
ValueMetaData vmd)
- Description copied from interface:
OrphanedKeyAction
- Callback received when OpenJPA discovers an orphaned key.
- Specified by:
orphan
in interface OrphanedKeyAction
- Parameters:
oid
- the orphaned keysm
- the instance representing the record in which the
key was discovered; may be nullvmd
- the value in which the key was discovered
- Returns:
- the value to load into field
fmd
; typically
null
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