Package com.hp.util.dao

Definitions of interfaces and utility class for managing interactions to the persistence layer.

See: Description

Interface Summary

Interface	Description
BaseDao<I extends Serializable,P extends Storable<I>,T extends Transportable<? super T,I>,F,S>	Base Data Access Object.
BidirectionalDependentDao<I extends Serializable,P extends Storable<I> & Dependable<E>,T extends Transportable<? super T,I> & Dependent<R>,Q extends Transportable<? super Q,I> & Dependent<E>,F,S,E extends Serializable,W extends Storable<E>,R extends Transportable<? super R,E>>	Data Access Object for a storable that is the dependent object in a one-to-many bidirectional relation.
Dao<I extends Serializable,P extends Storable<I>,T extends Transportable<? super T,I>,F,S>	Data Access Object.
DataStoreService	Provides services to interact with the persistence data store.
Dependable<I>	Dependable object.
DependentUpdater<P extends Storable<?>,T extends Transportable<? super T,?>>	Dependent updater.
Storable<I extends Serializable>	Abstraction of a nondescript persisted entity.
UpdateStrategy<P,T>	Update Strategy.
Versioned	JPA specific version value

Class Summary

Class	Description
AbstractBaseDao<I extends Serializable,P extends Storable<I>,T extends Transportable<? super T,I>,F,S>	JPA Abstract Data Access Object.
AbstractBidirectionalDependentDao<I extends Serializable,P extends Storable<I> & Dependable<E>,T extends Transportable<? super T,I> & Dependent<R>,Q extends Transportable<? super Q,I> & Dependent<E>,F,S,E extends Serializable,W extends Storable<E>,R extends Transportable<? super R,E>>	JPA Data Access Object for a storable that is the dependent object in a one-to-many bidirectional relation.
AbstractDao<I extends Serializable,P extends Storable<I>,T extends Transportable<? super T,I>,F,S>	JPA Abstract Data Access Object.
DataStoreContext	Data store context.
DataStoreManager	Basic implementation of the Data Store Service using JPA.
QueryPredicateGenerator<P extends Storable<?>>	Query predicate generator.
ReadQuery<T>	Data store query.
VersionedUpdateStrategy<P extends Storable<?> & Versioned,T extends Transportable<? super T,?> & Versionable>	When a transport object is updated on the database its version is checked; if the persistent object and transport object versions are not the same the operation will fail.
WriteQuery<T>	Data store transaction.

Package com.hp.util.dao Description

Definitions of interfaces and utility class for managing interactions to the persistence layer.