kodo.event
Class ExceptionOrphanedKeyAction

java.lang.Object
  |
  +--kodo.event.ExceptionOrphanedKeyAction

All Implemented Interfaces:

OrphanedKeyAction

public class ExceptionOrphanedKeyAction

extends Object

implements OrphanedKeyAction

Throw a javax.jdo.ObjectNotFoundException when an orphaned key is discovered.

Since:

3.2.2

Constructor Summary

ExceptionOrphanedKeyAction()

Method Summary

Object

orphan(Object oid, KodoStateManager sm, FieldMetaData fmd) Callback received when Kodo discovers an orphaned key.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExceptionOrphanedKeyAction

public ExceptionOrphanedKeyAction()

Method Detail

orphan

public Object orphan(Object oid,
                     KodoStateManager sm,
                     FieldMetaData fmd)

Description copied from interface: OrphanedKeyAction

Callback received when Kodo discovers an orphaned key.

Specified by:

orphan in interface OrphanedKeyAction

Following copied from interface: kodo.event.OrphanedKeyAction

Parameters:

oid - the orphaned key

sm - the instance representing the record in which the key was discovered

fmd - the field in which the key was discovered

Returns:

the value to load into field fmd; typically null