Package com.ashridgetech.prevdb.client

Provides classes and interfaces for use within code that uses PrevDB.

See:
Description

Interface Summary

Persistent	The interface which PrevDb persistent objects must implement.
Transaction	Manages the updates made to persistent objects during one unit of work.

Class Summary

AbstractPersistentObject	A convenient base class for classes that want to implement Persistent.
FieldChangeMap	A mapping from a set of a persistent fields of one Persistent class to their values and their old values.
FieldMap	A mapping from a set of a persistent fields of one Persistent class to their values, in one Persistent object.
NonUniqueIndex	An map from values of one PersistentField to Lists of objects that contain that value.
PersistentField	A definition of a persistent field of a Persistent class.
PersistentManager	A manager (factory) object for one class of Persistent objects.
PrevDb	The overall controller for all the Persistent objects in a PrevDb system.
Ref	A reference from one persistent object to another.
RefList	A reference from one persistent object to a List of related objects.

Exception Summary

ObjectNotFoundException

An exception indicating an object could not be found

Package com.ashridgetech.prevdb.client Description

Provides classes and interfaces for use within code that uses PrevDB.