Package org.hibernate.sql.results.graph.collection.internal

Class SelectEagerCollectionInitializer

java.lang.Object

org.hibernate.sql.results.graph.collection.internal.AbstractCollectionInitializer

org.hibernate.sql.results.graph.collection.internal.SelectEagerCollectionInitializer

All Implemented Interfaces:

CollectionInitializer, Initializer

public class SelectEagerCollectionInitializer
extends AbstractCollectionInitializer

Field Summary

Fields inherited from class org.hibernate.sql.results.graph.collection.internal.AbstractCollectionInitializer

collectionAttributeMapping, collectionInstance, collectionKey, collectionKeyResultAssembler, parentAccess

Constructor Summary

Constructors

Constructor	Description
SelectEagerCollectionInitializer(NavigablePath fetchedPath, PluralAttributeMapping fetchedMapping, FetchParentAccess parentAccess, DomainResultAssembler<?> collectionKeyResultAssembler)

Method Summary

Modifier and Type	Method	Description
void	finishUpRow(RowProcessingState rowProcessingState)	Lifecycle method called at the end of the current row processing.
void	initializeInstance(RowProcessingState rowProcessingState)	Step 3 - Initialize the state of the instance resolved in Initializer.resolveInstance(org.hibernate.sql.results.jdbc.spi.RowProcessingState) from the current row values.
void	resolveInstance(RowProcessingState rowProcessingState)	Step 2 - Using the key resolved in Initializer.resolveKey(org.hibernate.sql.results.jdbc.spi.RowProcessingState), resolve the instance (of the thing initialized) to use for the current row.
String	toString()

Methods inherited from class org.hibernate.sql.results.graph.collection.internal.AbstractCollectionInitializer

getCollectionAttributeMapping, getCollectionInstance, getInitializedPart, getNavigablePath, getParentAccess, resolveCollectionKey, resolveInstance, resolveKey

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.sql.results.graph.collection.CollectionInitializer

endLoading, getInitializedInstance, getInitializingCollectionDescriptor, isCollectionInitializer

Methods inherited from interface org.hibernate.sql.results.graph.Initializer

asEmbeddableInitializer, asEntityInitializer, isAttributeAssignableToConcreteDescriptor, isEmbeddableInitializer, isEntityInitializer

Constructor Detail

SelectEagerCollectionInitializer

public SelectEagerCollectionInitializer(NavigablePath fetchedPath,
                                        PluralAttributeMapping fetchedMapping,
                                        FetchParentAccess parentAccess,
                                        DomainResultAssembler<?> collectionKeyResultAssembler)

Method Detail

resolveInstance

public void resolveInstance(RowProcessingState rowProcessingState)

Description copied from interface: Initializer

Step 2 - Using the key resolved in Initializer.resolveKey(org.hibernate.sql.results.jdbc.spi.RowProcessingState), resolve the instance (of the thing initialized) to use for the current row. After this point, the initializer knows the entity/collection/component instance for the current row based on the resolved key todo (6.0) : much of the various implementations of this are similar enough to handle in a common base implementation (templating?) things like resolving as managed (Session cache), from second-level cache, from LoadContext, etc..

initializeInstance

public void initializeInstance(RowProcessingState rowProcessingState)

Description copied from interface: Initializer

Step 3 - Initialize the state of the instance resolved in Initializer.resolveInstance(org.hibernate.sql.results.jdbc.spi.RowProcessingState) from the current row values. All resolved state for the current row is injected into the resolved instance

toString

public String toString()

Overrides:

toString in class Object

finishUpRow

public void finishUpRow(RowProcessingState rowProcessingState)

Description copied from interface: Initializer

Lifecycle method called at the end of the current row processing. Provides ability to complete processing from the current row and prepare for the next row.

Specified by:

finishUpRow in interface Initializer

Overrides:

finishUpRow in class AbstractCollectionInitializer