Package org.hibernate.sql.ast.spi

Interface SqlAstQueryNodeProcessingState

All Superinterfaces:

SqlAstProcessingState

All Known Subinterfaces:

SqlAstQueryPartProcessingState

All Known Implementing Classes:

AbstractSqlAstQueryNodeProcessingStateImpl, LoaderSqlAstCreationState, SqlAstQueryNodeProcessingStateImpl, SqlAstQueryPartProcessingStateImpl

public interface SqlAstQueryNodeProcessingState
extends SqlAstProcessingState

SqlAstProcessingState specialization for query parts

Method Summary

Modifier and Type	Method	Description
void	applyPredicate(Predicate predicate)	Apply the predicate to be used for the final statement.
FromClause	getFromClause()	Returns the in-flight from clause for the query node.
Map<SqmFrom<?,?>,Boolean>	getFromRegistrations()	Returns the treated SqmFroms and whether their EntityNameUse.TREAT should be downgraded to EntityNameUse.EXPRESSION.
void	registerFromUsage(SqmFrom<?,?> sqmFrom, boolean downgradeTreatUses)	Registers that the given SqmFrom was used in an expression and whether to downgrade EntityNameUse.TREAT of it.
void	registerTreatedFrom(SqmFrom<?,?> sqmFrom)	Registers that the given SqmFrom is treated.

Methods inherited from interface org.hibernate.sql.ast.spi.SqlAstProcessingState

getParentState, getSqlAstCreationState, getSqlExpressionResolver, isTopLevel

Method Details

getFromClause

FromClause getFromClause()

Returns the in-flight from clause for the query node.

applyPredicate

void applyPredicate(Predicate predicate)

Apply the predicate to be used for the final statement.

registerTreatedFrom

void registerTreatedFrom(SqmFrom<?,?> sqmFrom)

Registers that the given SqmFrom is treated.

registerFromUsage

void registerFromUsage(SqmFrom<?,?> sqmFrom,
 boolean downgradeTreatUses)

Registers that the given SqmFrom was used in an expression and whether to downgrade EntityNameUse.TREAT of it.

getFromRegistrations

Map<SqmFrom<?,?>,Boolean> getFromRegistrations()

Returns the treated SqmFroms and whether their EntityNameUse.TREAT should be downgraded to EntityNameUse.EXPRESSION.