Package org.datanucleus.store.rdbms.mapping
In an RDBMS datastore each class is represented as a Table (maybe shared with other classes). Each field/property of the class is represented as a JavaTypeMapping (see classes under org.datanucleus.store.rdbms.mapping.java). Each JavaTypeMapping has [0-N] DatastoreMapping(s) (see classes under org.datanucleus.store.rdbms.mapping.column).
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Interface Summary Interface Description MappingCallbacks Interface defining a series of callbacks that are called when this mapping goes through certain lifecycle events.MappingConsumer Consumer of mappings.MappingManager Representation of a MappingManager, mapping a java mapping type to a column mapping type. -
Class Summary Class Description AppIDObjectIdFieldManager Parameter setter class to deal with application identity.CorrespondentColumnsMapper Class to make correspondence between columns in one side of an association to the mapping at the other side.MappingHelper Helper class for handling mappings.MappingManagerImpl Default Mapping manager implementation.OracleMappingManagerImpl Mapping manager implementation for Oracle datastores. -
Enum Summary Enum Description MappingType Enum defining types of mappings, for use with a MappingConsumer.