Uses of Package
javax.jdo

Packages that use javax.jdo

javax.jdo	This package contains the JDO specification interfaces and classes.
javax.jdo.spi	This package contains the interfaces and classes used by JDO implementations.

Classes in javax.jdo used by javax.jdo

Constants
Constant values used in JDO.

Extent
Instances of the Extent class represent the entire collection of instances in the data store of the candidate class or interface possibly including its subclasses or subinterfaces.

FetchPlan
Fetch groups are activated using methods on this interface.

JDOCanRetryException
This is the base class for exceptions that can be retried.

JDODataStoreException
This class represents data store exceptions that can be retried.

JDOEntityManager

JDOEntityManagerFactory

JDOException
This is the root of all JDO Exceptions.

JDOFatalDataStoreException
This class represents data store exceptions that cannot be retried.

JDOFatalException
This class represents exceptions that are fatal; that is, the condition that caused it cannot be bypassed even if the operation is retried.

JDOHelper
This class can be used by a JDO-aware application to call the JDO behavior of PersistenceCapable instances without declaring them to be PersistenceCapable.

JDOUserException
This class represents user errors that can possibly be retried.

ObjectState
This class defines the object states for JDO instances.

PersistenceManager
PersistenceManager is the primary interface for JDO-aware application components.

PersistenceManagerFactory
The PersistenceManagerFactory is the interface to use to obtain PersistenceManager instances.

Query
The Query interface allows applications to obtain persistent instances, values, and aggregate data from the data store.

Transaction
The JDO Transaction interface provides for initiation and completion of transactions under user control.

Classes in javax.jdo used by javax.jdo.spi

PersistenceManager
PersistenceManager is the primary interface for JDO-aware application components.