Package org.hibernate.sql.ast.tree.from

Class MappedByTableGroup

java.lang.Object

org.hibernate.sql.ast.tree.from.DelegatingTableGroup

org.hibernate.sql.ast.tree.from.MappedByTableGroup

All Implemented Interfaces:

DomainResultProducer, SqmPathInterpretation, SqlSelectionProducer, Expression, ColumnReferenceQualifier, TableGroup, VirtualTableGroup, SqlAstNode

public class MappedByTableGroup
extends DelegatingTableGroup
implements VirtualTableGroup

Constructor Summary

Constructors

Constructor	Description
MappedByTableGroup(NavigablePath navigablePath, ModelPartContainer modelPart, TableGroup underlyingTableGroup, boolean fetched, TableGroup parentTableGroup, BiPredicate<NavigablePath,String> navigablePathChecker)

Method Summary

Modifier and Type	Method	Description
ModelPartContainer	getExpressionType()	The type for this expression
String	getGroupAlias()	If we want to use CTE for TableGroup rendering we will need to know the alias we can use for the group
ModelPartContainer	getModelPart()
NavigablePath	getNavigablePath()
List<TableGroupJoin>	getNestedTableGroupJoins()
protected TableGroup	getTableGroup()
List<TableGroupJoin>	getTableGroupJoins()
TableReference	getTableReference(NavigablePath navigablePath, String tableExpression, boolean allowFkOptimization, boolean resolve)	Returns the table reference for the table expression, or null if not found.
List<TableReferenceJoin>	getTableReferenceJoins()
boolean	isFetched()
boolean	isLateral()
boolean	isRealTableGroup()
TableReference	resolveTableReference(NavigablePath navigablePath, String tableExpression, boolean allowFkOptimization)	Like ColumnReferenceQualifier.getTableReference(NavigablePath, String, boolean, boolean), but will throw an exception if no table reference can be found, even after resolving possible table reference joins.
void	visitNestedTableGroupJoins(Consumer<TableGroupJoin> consumer)
void	visitTableGroupJoins(Consumer<TableGroupJoin> consumer)

Methods inherited from class org.hibernate.sql.ast.tree.from.DelegatingTableGroup

accept, addNestedTableGroupJoin, addTableGroupJoin, applyAffectedTableNames, applySqlSelections, canUseInnerJoins, createDomainResult, createSqlSelection, getColumnReference, getPrimaryTableReference, getSourceAlias, getSqlExpression, getTableReference, getTableReference, isInitialized, prependTableGroupJoin, resolveTableReference, resolveTableReference

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.tree.from.ColumnReferenceQualifier

getTableReference, getTableReference, resolveTableReference, resolveTableReference

Methods inherited from interface org.hibernate.sql.ast.tree.expression.Expression

createSqlSelection, getColumnReference

Methods inherited from interface org.hibernate.query.sqm.sql.internal.SqmPathInterpretation

getSqlExpression

Methods inherited from interface org.hibernate.sql.ast.tree.from.TableGroup

accept, addNestedTableGroupJoin, addTableGroupJoin, applyAffectedTableNames, applySqlSelections, canUseInnerJoins, createDomainResult, getPrimaryTableReference, getSourceAlias, isInitialized, prependTableGroupJoin

Constructor Detail

MappedByTableGroup

public MappedByTableGroup(NavigablePath navigablePath,
                          ModelPartContainer modelPart,
                          TableGroup underlyingTableGroup,
                          boolean fetched,
                          TableGroup parentTableGroup,
                          BiPredicate<NavigablePath,String> navigablePathChecker)

Method Detail

getTableGroup

protected TableGroup getTableGroup()

Specified by:

getTableGroup in class DelegatingTableGroup

getNavigablePath

public NavigablePath getNavigablePath()

Specified by:

getNavigablePath in interface SqmPathInterpretation

Specified by:

getNavigablePath in interface TableGroup

Overrides:

getNavigablePath in class DelegatingTableGroup

getExpressionType

public ModelPartContainer getExpressionType()

Description copied from interface: Expression

The type for this expression

Specified by:

getExpressionType in interface Expression

Specified by:

getExpressionType in interface SqmPathInterpretation

Overrides:

getExpressionType in class DelegatingTableGroup

getGroupAlias

public String getGroupAlias()

Description copied from interface: TableGroup

If we want to use CTE for TableGroup rendering we will need to know the alias we can use for the group

Specified by:

getGroupAlias in interface TableGroup

Overrides:

getGroupAlias in class DelegatingTableGroup

isFetched

public boolean isFetched()

Specified by:

isFetched in interface TableGroup

Overrides:

isFetched in class DelegatingTableGroup

getModelPart

public ModelPartContainer getModelPart()

Specified by:

getModelPart in interface TableGroup

Overrides:

getModelPart in class DelegatingTableGroup

isRealTableGroup

public boolean isRealTableGroup()

Specified by:

isRealTableGroup in interface TableGroup

Overrides:

isRealTableGroup in class DelegatingTableGroup

isLateral

public boolean isLateral()

Specified by:

isLateral in interface TableGroup

Overrides:

isLateral in class DelegatingTableGroup

getTableGroupJoins

public List<TableGroupJoin> getTableGroupJoins()

Specified by:

getTableGroupJoins in interface TableGroup

Overrides:

getTableGroupJoins in class DelegatingTableGroup

getNestedTableGroupJoins

public List<TableGroupJoin> getNestedTableGroupJoins()

Specified by:

getNestedTableGroupJoins in interface TableGroup

Overrides:

getNestedTableGroupJoins in class DelegatingTableGroup

visitTableGroupJoins

public void visitTableGroupJoins(Consumer<TableGroupJoin> consumer)

Specified by:

visitTableGroupJoins in interface TableGroup

Overrides:

visitTableGroupJoins in class DelegatingTableGroup

visitNestedTableGroupJoins

public void visitNestedTableGroupJoins(Consumer<TableGroupJoin> consumer)

Specified by:

visitNestedTableGroupJoins in interface TableGroup

Overrides:

visitNestedTableGroupJoins in class DelegatingTableGroup

getTableReferenceJoins

public List<TableReferenceJoin> getTableReferenceJoins()

Specified by:

getTableReferenceJoins in interface TableGroup

Overrides:

getTableReferenceJoins in class DelegatingTableGroup

resolveTableReference

public TableReference resolveTableReference(NavigablePath navigablePath,
                                            String tableExpression,
                                            boolean allowFkOptimization)

Description copied from interface: ColumnReferenceQualifier

Like ColumnReferenceQualifier.getTableReference(NavigablePath, String, boolean, boolean), but will throw an exception if no table reference can be found, even after resolving possible table reference joins.

Specified by:

resolveTableReference in interface ColumnReferenceQualifier

Overrides:

resolveTableReference in class DelegatingTableGroup

Parameters:

navigablePath - The path for which to look up the table reference, may be null

tableExpression - The table expression for which to look up the table reference

allowFkOptimization - Whether a foreign key optimization is allowed i.e. use the FK column on the key-side

getTableReference

public TableReference getTableReference(NavigablePath navigablePath,
                                        String tableExpression,
                                        boolean allowFkOptimization,
                                        boolean resolve)

Description copied from interface: ColumnReferenceQualifier

Returns the table reference for the table expression, or null if not found.

Specified by:

getTableReference in interface ColumnReferenceQualifier

Overrides:

getTableReference in class DelegatingTableGroup

Parameters:

navigablePath - The path for which to look up the table reference, may be null

tableExpression - The table expression for which to look up the table reference

allowFkOptimization - Whether a foreign key optimization is allowed i.e. use the FK column on the key-side

resolve - Whether to potentially create table reference joins for this table group