javax.jdo
Interfaces 
Constants
Extent
FetchPlan
InstanceCallbacks
PersistenceManager
PersistenceManagerFactory
Query
Transaction
Classes 
JDOHelper
Exceptions 
JDOCanRetryException
JDODataStoreException
JDODetachedFieldAccessException
JDOException
JDOFatalDataStoreException
JDOFatalException
JDOFatalInternalException
JDOFatalUserException
JDONullIdentityException
JDOObjectNotFoundException
JDOOptimisticVerificationException
JDOUnsupportedOptionException
JDOUserCallbackException
JDOUserException