Package org.hibernate.query.sqm.sql.internal

Class AbstractSqlAstQueryNodeProcessingStateImpl

java.lang.Object

org.hibernate.query.sqm.sql.internal.SqlAstProcessingStateImpl

org.hibernate.query.sqm.sql.internal.AbstractSqlAstQueryNodeProcessingStateImpl

All Implemented Interfaces:

BaseSqmToSqlAstConverter.SqmAliasedNodeCollector, SqlAstProcessingState, SqlAstQueryNodeProcessingState, SqlExpressionResolver

Direct Known Subclasses:

SqlAstQueryNodeProcessingStateImpl, SqlAstQueryPartProcessingStateImpl

public abstract class AbstractSqlAstQueryNodeProcessingStateImpl
extends SqlAstProcessingStateImpl
implements SqlAstQueryNodeProcessingState

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.sql.ast.spi.SqlExpressionResolver

SqlExpressionResolver.ColumnReferenceKey

Constructor Summary

Constructors

Constructor	Description
AbstractSqlAstQueryNodeProcessingStateImpl(SqlAstProcessingState parent, SqlAstCreationState creationState, Function<SqlExpressionResolver,SqlExpressionResolver> expressionResolverDecorator, Supplier<Clause> currentClauseAccess)
AbstractSqlAstQueryNodeProcessingStateImpl(SqlAstProcessingState parent, SqlAstCreationState creationState, Supplier<Clause> currentClauseAccess)

Method Summary

Modifier and Type	Method	Description
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 class org.hibernate.query.sqm.sql.internal.SqlAstProcessingStateImpl

getParentState, getSelections, getSqlAstCreationState, getSqlExpressionResolver, next, resolveSqlExpression, resolveSqlSelection

Methods inherited from class java.lang.Object

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

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

getParentState, getSqlAstCreationState, getSqlExpressionResolver, isTopLevel

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

applyPredicate, getFromClause

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

resolveSqlExpression

Constructor Details

AbstractSqlAstQueryNodeProcessingStateImpl

public AbstractSqlAstQueryNodeProcessingStateImpl(SqlAstProcessingState parent,
 SqlAstCreationState creationState,
 Supplier<Clause> currentClauseAccess)

AbstractSqlAstQueryNodeProcessingStateImpl

public AbstractSqlAstQueryNodeProcessingStateImpl(SqlAstProcessingState parent,
 SqlAstCreationState creationState,
 Function<SqlExpressionResolver,SqlExpressionResolver> expressionResolverDecorator,
 Supplier<Clause> currentClauseAccess)

Method Details

registerTreatedFrom

public void registerTreatedFrom(SqmFrom<?,?> sqmFrom)

Description copied from interface: SqlAstQueryNodeProcessingState

Registers that the given SqmFrom is treated.

Specified by:

registerTreatedFrom in interface SqlAstQueryNodeProcessingState

registerFromUsage

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

Description copied from interface: SqlAstQueryNodeProcessingState

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

Specified by:

registerFromUsage in interface SqlAstQueryNodeProcessingState

getFromRegistrations

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

Description copied from interface: SqlAstQueryNodeProcessingState

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

Specified by:

getFromRegistrations in interface SqlAstQueryNodeProcessingState