Package org.hibernate.sql.results.graph

Interface DomainResultCreationState

All Known Implementing Classes:

BaseSqmToSqlAstConverter, DomainResultCreationStateImpl, LoaderSqlAstCreationState, MultiTableSqmMutationConverter, StandardSqmTranslator, SybaseSqmToSqlAstConverter

@Incubating
public interface DomainResultCreationState

Contains state related to building DomainResult and Fetch graphs

Method Summary

Modifier and Type	Method	Description
default boolean	forceIdentifierSelection()	Whether forcing the selection of the identifier is in effect for this creation
ForeignKeyDescriptor.Nature	getCurrentlyResolvingForeignKeyPart()	Returns the part of the foreign key that is currently being resolved, or null if no foreign key is currently being resolved.
default SqlAliasBaseManager	getSqlAliasBaseManager()	Access to the SQL alias helper
SqlAstCreationState	getSqlAstCreationState()	The underlying state for SQL AST creation
default boolean	isAssociationKeyVisited(AssociationKey circularityKey)	Checks whether the given circularityKey is registered
default boolean	isRegisteringVisitedAssociationKeys()	Is this state accepting circularity detection keys?
boolean	isResolvingCircularFetch()
default boolean	registerVisitedAssociationKey(AssociationKey circularityKey)	Registers a circularity detection key
default void	removeVisitedAssociationKey(AssociationKey circularityKey)	Removes the registration of a circularity detection key
ModelPart	resolveModelPart(NavigablePath navigablePath)	Resolve the ModelPart associated with a given NavigablePath.
void	setCurrentlyResolvingForeignKeyPart(ForeignKeyDescriptor.Nature currentlyResolvingForeignKeySide)
void	setResolvingCircularFetch(boolean resolvingCircularFetch)
default BasicFetch<?>	visitDiscriminatorFetch(EntityResultGraphNode fetchParent)
default BasicFetch<?>	visitEmbeddableDiscriminatorFetch(EmbeddableResultGraphNode fetchParent, boolean nested)
ImmutableFetchList	visitFetches(FetchParent fetchParent)	Visit fetches for the given parent.
default Fetch	visitIdentifierFetch(EntityResultGraphNode fetchParent)
default ImmutableFetchList	visitNestedFetches(FetchParent fetchParent)
<R> R	withNestedFetchParent(FetchParent fetchParent, Function<FetchParent,R> action)

Method Detail

forceIdentifierSelection

default boolean forceIdentifierSelection()

Whether forcing the selection of the identifier is in effect for this creation

getSqlAstCreationState

SqlAstCreationState getSqlAstCreationState()

The underlying state for SQL AST creation

getSqlAliasBaseManager

default SqlAliasBaseManager getSqlAliasBaseManager()

Access to the SQL alias helper

registerVisitedAssociationKey

default boolean registerVisitedAssociationKey(AssociationKey circularityKey)

Registers a circularity detection key

removeVisitedAssociationKey

default void removeVisitedAssociationKey(AssociationKey circularityKey)

Removes the registration of a circularity detection key

isAssociationKeyVisited

default boolean isAssociationKeyVisited(AssociationKey circularityKey)

Checks whether the given circularityKey is registered

isRegisteringVisitedAssociationKeys

default boolean isRegisteringVisitedAssociationKeys()

Is this state accepting circularity detection keys?

resolveModelPart

ModelPart resolveModelPart(NavigablePath navigablePath)

Resolve the ModelPart associated with a given NavigablePath. More specific ModelParts should be preferred - e.g. the SingularAssociationAttributeMapping rather than just the EntityTypeMapping for the associated type

visitIdentifierFetch

default Fetch visitIdentifierFetch(EntityResultGraphNode fetchParent)

visitDiscriminatorFetch

default BasicFetch<?> visitDiscriminatorFetch(EntityResultGraphNode fetchParent)

visitEmbeddableDiscriminatorFetch

default BasicFetch<?> visitEmbeddableDiscriminatorFetch(EmbeddableResultGraphNode fetchParent,
                                                        boolean nested)

visitFetches

ImmutableFetchList visitFetches(FetchParent fetchParent)

Visit fetches for the given parent. We walk fetches via the SqlAstCreationContext because each "context" will define differently what should be fetched (HQL versus load)

visitNestedFetches

default ImmutableFetchList visitNestedFetches(FetchParent fetchParent)

withNestedFetchParent

<R> R withNestedFetchParent(FetchParent fetchParent,
                            Function<FetchParent,R> action)

isResolvingCircularFetch

boolean isResolvingCircularFetch()

setResolvingCircularFetch

void setResolvingCircularFetch(boolean resolvingCircularFetch)

getCurrentlyResolvingForeignKeyPart

ForeignKeyDescriptor.Nature getCurrentlyResolvingForeignKeyPart()

Returns the part of the foreign key that is currently being resolved, or null if no foreign key is currently being resolved.

setCurrentlyResolvingForeignKeyPart

void setCurrentlyResolvingForeignKeyPart(ForeignKeyDescriptor.Nature currentlyResolvingForeignKeySide)