Package org.apache.openjpa.conf

OpenJPA Configuration

This package provides base OpenJPA configuration interfaces.

Interface Summary

Interface	Description
CacheMarshaller	Responsible for marshalling and unmarshalling objects between memory and durable cache.
CacheMarshaller.ValidationPolicy	Validation policies are responsible for computing whether or not a cached data structure is valid for the current context.
OpenJPAConfiguration	Defines the properties necessary to configure runtime properties and connect to a data source.
OpenJPAProductDerivation	Adds datastore based extension to ProductDerivation.
SchemaGenerationAction
SchemaGenerationSource

Class Summary

Class	Description
BrokerFactoryValue	Value type used to represent the BrokerFactory.
BrokerValue	Custom PluginValue that can efficiently create BrokerImpl instances.
CacheMarshallerImpl	Default CacheMarshaller implementation that writes data to a specified file and reads data from a specified file or URL.
CacheMarshallersValue	A configuration value for handling and accessing cache marshallers.
CallbackOptions	Configurable options for callbacks.
Compatibility	Struct encompassing backwards-compatibility options.
DetachOptions	Detach options.
DetachOptions.All	Public to allow reflection.
DetachOptions.FetchGroups	Public to allow reflection.
DetachOptions.Loaded	Detach loaded state.
MetaDataCacheMaintenance	Performs maintenance tasks on the metadata caches accessible via the CacheMarshaller architecture.
MetaDataRepositoryValue	A PluginValue that interacts with the CacheMarshaller to cache the metadata repository between executions.
NoOpCacheMarshaller	Implementation of CacheMarshaller that does nothing.
OpenJPAConfigurationImpl	Implementation of the OpenJPAConfiguration interface.
OpenJPAVersion	This class contains version information for OpenJPA.
OpenJPAVersionAndConfigurationTypeValidationPolicy	Compute validity based on whether or not the cached data is from the same version of Kodo as the current install.
QueryCompilationCacheValue	A cache of compiled queries.
RemoteCommitProviderValue	Value type used to represent a RemoteCommitProvider.
SeqValue	Value type used to represent a sequence.
Specification	An immutable representation of a Specification supported by OpenJPA.
SpecificationPlugin	A plug-in for Specification that enforces certain overwriting rules.