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org.eclipse.persistence.mappings.foundation
Interface MapComponentMapping
- All Known Subinterfaces:
- MapKeyMapping
- All Known Implementing Classes:
- AbstractDirectMapping, AggregateCollectionMapping, AggregateObjectMapping, DirectMapMapping, DirectToFieldMapping, DirectToXMLTypeMapping, EISDirectMapping, ManyToManyMapping, ManyToOneMapping, OneToManyMapping, OneToOneMapping, UnidirectionalOneToManyMapping, XMLBinaryDataMapping, XMLDirectMapping, XMLFragmentMapping
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public interface MapComponentMapping
A MapComponentMapping is any mapping that can be used as the key or the value in a mapping that uses a MappedKeyMapContainerPolicy. This interface is generally implemented by mappings that provide the value in a mapping to a Map. Mappings that provide the key generally implement sub-interface MapKeyMapping
- Author:
- tware
- See Also:
MappedKeyContainerPolicy
, MapKeyMapping
, DirectCollectionMapping
, AggregateCollectionMapping
, OneToManyMapping
, UnidirectionalOneToManyMapping
, ManyToManyMapping
Method Summary |
java.lang.Object |
createMapComponentFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord dbRow, ObjectBuildingQuery query, org.eclipse.persistence.internal.identitymaps.CacheKey parentCacheKey, org.eclipse.persistence.internal.sessions.AbstractSession session, boolean isTargetProtected)
INTERNAL Called when a DatabaseMapping is used to map the key in a collection. |
createMapComponentFromRow
java.lang.Object createMapComponentFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord dbRow,
ObjectBuildingQuery query,
org.eclipse.persistence.internal.identitymaps.CacheKey parentCacheKey,
org.eclipse.persistence.internal.sessions.AbstractSession session,
boolean isTargetProtected)
- INTERNAL Called when a DatabaseMapping is used to map the key in a collection. Returns the key.
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