Class MergingPersistenceUnitManager

java.lang.Object

org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager

org.springframework.data.jpa.support.MergingPersistenceUnitManager

All Implemented Interfaces:

Aware, InitializingBean, ResourceLoaderAware, LoadTimeWeaverAware, PersistenceUnitManager

public class MergingPersistenceUnitManager
extends DefaultPersistenceUnitManager

Extends DefaultPersistenceUnitManager to merge configurations of one persistence unit residing in multiple persistence.xml files into one. This is necessary to allow the declaration of entities in separate modules.

Author:

Oliver Gierke, Christoph Strobl

Field Summary

Fields inherited from class DefaultPersistenceUnitManager

DEFAULT_PERSISTENCE_XML_LOCATION, logger, ORIGINAL_DEFAULT_PERSISTENCE_UNIT_NAME, ORIGINAL_DEFAULT_PERSISTENCE_UNIT_ROOT_LOCATION

Constructor Summary

Constructors

Constructor	Description
MergingPersistenceUnitManager()

Method Summary

Modifier and Type	Method	Description
protected boolean	isPersistenceUnitOverrideAllowed()
protected void	postProcessPersistenceUnitInfo(MutablePersistenceUnitInfo pui)

Methods inherited from class DefaultPersistenceUnitManager

afterPropertiesSet, getDataSourceLookup, getDefaultDataSource, getDefaultJtaDataSource, getLoadTimeWeaver, getPersistenceUnitInfo, getPersistenceUnitPostProcessors, obtainDefaultPersistenceUnitInfo, obtainPersistenceUnitInfo, preparePersistenceUnitInfos, setDataSourceLookup, setDataSources, setDefaultDataSource, setDefaultJtaDataSource, setDefaultPersistenceUnitName, setDefaultPersistenceUnitRootLocation, setLoadTimeWeaver, setManagedClassNameFilter, setManagedTypes, setMappingResources, setPackagesToScan, setPersistenceUnitPostProcessors, setPersistenceXmlLocation, setPersistenceXmlLocations, setResourceLoader, setSharedCacheMode, setValidationMode

Methods inherited from class Object

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

Constructor Details

MergingPersistenceUnitManager

public MergingPersistenceUnitManager()

Method Details

postProcessPersistenceUnitInfo

protected void postProcessPersistenceUnitInfo(MutablePersistenceUnitInfo pui)

Overrides:

postProcessPersistenceUnitInfo in class DefaultPersistenceUnitManager

isPersistenceUnitOverrideAllowed

protected boolean isPersistenceUnitOverrideAllowed()

Overrides:

isPersistenceUnitOverrideAllowed in class DefaultPersistenceUnitManager