org.apache.openjpa.util
Interfaces 
ChangeTracker
ClassResolver
CollectionChangeTracker
ExceptionInfo
LRSProxy
MapChangeTracker
Proxy
ProxyCalendar
ProxyCollection
ProxyDate
ProxyManager
ProxyMap
RuntimeExceptionTranslator
Classes 
AbstractChangeTracker
AbstractLRSProxyCollection
AbstractLRSProxyMap
ApplicationIds
ArrayStateImage
ByteId
CacheMap
CharId
ClassResolverImpl
CollectionChangeTrackerImpl
DateId
Exceptions
Id
ImplHelper
IntId
LongId
MapChangeTrackerImpl
MultiLoaderClassResolver
ObjectId
OpenJPAId
Proxies
ProxyArrayList
ProxyGregorianCalendar
ProxyGregorianCalendar4
ProxyHashMap
ProxyHashSet
ProxyHashtable
ProxyLinkedList
ProxyManagerImpl
ProxyProperties
ProxySQLDate
ProxyTime
ProxyTimestamp
ProxyTreeMap
ProxyTreeSet
ProxyUtilDate
ProxyVector
Serialization
ShortId
StoreFacadeTypeRegistry
StringId
Exceptions 
CallbackException
GeneralException
InternalException
InvalidStateException
LockException
MetaDataException
NoTransactionException
ObjectExistsException
ObjectNotFoundException
OpenJPAException
OptimisticException
ReferentialIntegrityException
StoreException
UnsupportedException
UserException