org.hibernate.loader.plan.spi.visit

Class LoadPlanVisitationStrategyAdapter

java.lang.Object

org.hibernate.loader.plan.spi.visit.LoadPlanVisitationStrategyAdapter

All Implemented Interfaces:

LoadPlanVisitationStrategy, ReturnGraphVisitationStrategy

public class LoadPlanVisitationStrategyAdapter
extends Object
implements LoadPlanVisitationStrategy

Field Summary

Fields

Modifier and Type	Field and Description
static LoadPlanVisitationStrategyAdapter	INSTANCE

Constructor Summary

Constructors

Constructor and Description
LoadPlanVisitationStrategyAdapter()

Method Summary

Methods

Modifier and Type	Method and Description
void	finish(LoadPlan loadPlan) Notification we are finished visitation.
void	finishingCollectionFetch(CollectionFetch collectionFetch) Notification that we are finishing up the processing of a collection fetch
void	finishingCompositeFetch(CompositeFetch fetch) Notification that we are finishing up the processing of a composite fetch
void	finishingEntityFetch(EntityFetch entityFetch) Notification that we are finishing up the processing of an entity fetch
void	finishingFetches(FetchOwner fetchOwner) Notification that we are finishing up processing the fetches for the given fetch owner.
void	finishingRootReturn(Return rootReturn) Notification that we are finishing up processing a root return branch
void	handleCollectionReturn(CollectionReturn rootCollectionReturn) Notification that a root collection return is being processed.
void	handleEntityReturn(EntityReturn rootEntityReturn) Notification that a root entity return is being processed.
void	handleScalarReturn(ScalarReturn scalarReturn) Notification that a scalar return is being processed.
void	start(LoadPlan loadPlan) Notification we are preparing to start visitation.
void	startingCollectionFetch(CollectionFetch collectionFetch) Notification we are starting the processing of a collection fetch
void	startingCompositeFetch(CompositeFetch fetch) Notification we are starting the processing of a component fetch
void	startingEntityFetch(EntityFetch entityFetch) Notification we are starting the processing of an entity fetch
void	startingFetches(FetchOwner fetchOwner) Notification that we are about to start processing the fetches for the given fetch owner.
void	startingRootReturn(Return rootReturn) Notification that a new root return branch is being started.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final LoadPlanVisitationStrategyAdapter INSTANCE

Constructor Detail

LoadPlanVisitationStrategyAdapter

public LoadPlanVisitationStrategyAdapter()

Method Detail

start

public void start(LoadPlan loadPlan)

Description copied from interface: LoadPlanVisitationStrategy

Notification we are preparing to start visitation.

Specified by:

start in interface LoadPlanVisitationStrategy

finish

public void finish(LoadPlan loadPlan)

Description copied from interface: LoadPlanVisitationStrategy

Notification we are finished visitation.

Specified by:

finish in interface LoadPlanVisitationStrategy

startingRootReturn

public void startingRootReturn(Return rootReturn)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that a new root return branch is being started. Will be followed by calls to one of the following based on the type of return:

• ReturnGraphVisitationStrategy.handleScalarReturn(org.hibernate.loader.plan.spi.ScalarReturn)
• ReturnGraphVisitationStrategy.handleEntityReturn(org.hibernate.loader.plan.spi.EntityReturn)
• ReturnGraphVisitationStrategy.handleCollectionReturn(org.hibernate.loader.plan.spi.CollectionReturn)

Specified by:

startingRootReturn in interface ReturnGraphVisitationStrategy

Parameters:

rootReturn - The root return at the root of the branch.

finishingRootReturn

public void finishingRootReturn(Return rootReturn)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are finishing up processing a root return branch

Specified by:

finishingRootReturn in interface ReturnGraphVisitationStrategy

Parameters:

rootReturn - The RootReturn we are finishing up processing.

handleScalarReturn

public void handleScalarReturn(ScalarReturn scalarReturn)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that a scalar return is being processed. Will be surrounded by calls to ReturnGraphVisitationStrategy.startingRootReturn(org.hibernate.loader.plan.spi.Return) and ReturnGraphVisitationStrategy.finishingRootReturn(org.hibernate.loader.plan.spi.Return)

Specified by:

handleScalarReturn in interface ReturnGraphVisitationStrategy

Parameters:

scalarReturn - The scalar return

handleEntityReturn

public void handleEntityReturn(EntityReturn rootEntityReturn)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that a root entity return is being processed. Will be surrounded by calls to ReturnGraphVisitationStrategy.startingRootReturn(org.hibernate.loader.plan.spi.Return) and ReturnGraphVisitationStrategy.finishingRootReturn(org.hibernate.loader.plan.spi.Return)

Specified by:

handleEntityReturn in interface ReturnGraphVisitationStrategy

Parameters:

rootEntityReturn - The root entity return

handleCollectionReturn

public void handleCollectionReturn(CollectionReturn rootCollectionReturn)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that a root collection return is being processed. Will be surrounded by calls to ReturnGraphVisitationStrategy.startingRootReturn(org.hibernate.loader.plan.spi.Return) and ReturnGraphVisitationStrategy.finishingRootReturn(org.hibernate.loader.plan.spi.Return)

Specified by:

handleCollectionReturn in interface ReturnGraphVisitationStrategy

Parameters:

rootCollectionReturn - The root collection return

startingFetches

public void startingFetches(FetchOwner fetchOwner)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are about to start processing the fetches for the given fetch owner.

Specified by:

startingFetches in interface ReturnGraphVisitationStrategy

Parameters:

fetchOwner - The fetch owner.

finishingFetches

public void finishingFetches(FetchOwner fetchOwner)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are finishing up processing the fetches for the given fetch owner.

Specified by:

finishingFetches in interface ReturnGraphVisitationStrategy

Parameters:

fetchOwner - The fetch owner.

startingEntityFetch

public void startingEntityFetch(EntityFetch entityFetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification we are starting the processing of an entity fetch

Specified by:

startingEntityFetch in interface ReturnGraphVisitationStrategy

Parameters:

entityFetch - The entity fetch

finishingEntityFetch

public void finishingEntityFetch(EntityFetch entityFetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are finishing up the processing of an entity fetch

Specified by:

finishingEntityFetch in interface ReturnGraphVisitationStrategy

Parameters:

entityFetch - The entity fetch

startingCollectionFetch

public void startingCollectionFetch(CollectionFetch collectionFetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification we are starting the processing of a collection fetch

Specified by:

startingCollectionFetch in interface ReturnGraphVisitationStrategy

Parameters:

collectionFetch - The collection fetch

finishingCollectionFetch

public void finishingCollectionFetch(CollectionFetch collectionFetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are finishing up the processing of a collection fetch

Specified by:

finishingCollectionFetch in interface ReturnGraphVisitationStrategy

Parameters:

collectionFetch - The collection fetch

startingCompositeFetch

public void startingCompositeFetch(CompositeFetch fetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification we are starting the processing of a component fetch

Specified by:

startingCompositeFetch in interface ReturnGraphVisitationStrategy

Parameters:

fetch - The composite fetch

finishingCompositeFetch

public void finishingCompositeFetch(CompositeFetch fetch)

Description copied from interface: ReturnGraphVisitationStrategy

Notification that we are finishing up the processing of a composite fetch

Specified by:

finishingCompositeFetch in interface ReturnGraphVisitationStrategy

Parameters:

fetch - The composite fetch