Package org.hibernate.metamodel.mapping.internal

Class BasicEntityIdentifierMappingImpl

java.lang.Object

org.hibernate.metamodel.mapping.internal.BasicEntityIdentifierMappingImpl

All Implemented Interfaces:

BasicEntityIdentifierMapping, BasicValuedMapping, BasicValuedModelPart, Bindable, EntityIdentifierMapping, SingleAttributeIdentifierMapping, JdbcMappingContainer, MappingModelExpressible, ModelPart, PropertyBasedMapping, SelectableMapping, SqlExpressible, SqlTypedMapping, ValueMapping, Fetchable, FetchOptions, FetchStyleAccess, FetchTimingAccess, JavaTypedExpressible

public class BasicEntityIdentifierMappingImpl
extends Object
implements BasicEntityIdentifierMapping, FetchOptions

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.Bindable

Bindable.JdbcValuesConsumer

Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.ModelPart

ModelPart.JdbcValueConsumer

Field Summary

Fields inherited from interface org.hibernate.metamodel.mapping.EntityIdentifierMapping

ROLE_LOCAL_NAME

Constructor Summary

Constructors

Constructor	Description
BasicEntityIdentifierMappingImpl(EntityPersister entityPersister, Supplier<?> instanceCreator, String attributeName, String rootTable, String pkColumnName, String columnDefinition, Long length, Integer precision, Integer scale, BasicType<?> idType, MappingModelCreationProcess creationProcess)

Method Summary

Modifier and Type	Method	Description
void	applySqlSelections(NavigablePath navigablePath, TableGroup tableGroup, DomainResultCreationState creationState)	Apply SQL selections for a specific reference to this ModelPart outside the domain query's root select clause.
void	applySqlSelections(NavigablePath navigablePath, TableGroup tableGroup, DomainResultCreationState creationState, BiConsumer<SqlSelection,JdbcMapping> selectionConsumer)	Apply SQL selections for a specific reference to this ModelPart outside the domain query's root select clause.
void	breakDownJdbcValues(Object domainValue, ModelPart.JdbcValueConsumer valueConsumer, SharedSessionContractImplementor session)
<T> DomainResult<T>	createDomainResult(NavigablePath navigablePath, TableGroup tableGroup, String resultVariable, DomainResultCreationState creationState)	Create a DomainResult for a specific reference to this ModelPart.
Object	disassemble(Object value, SharedSessionContractImplementor session)
EntityMappingType	findContainingEntityMapping()
int	forEachDisassembledJdbcValue(Object value, Clause clause, int offset, Bindable.JdbcValuesConsumer valuesConsumer, SharedSessionContractImplementor session)
int	forEachJdbcType(int offset, IndexedConsumer<JdbcMapping> action)	Visit each JdbcMapping starting from the given offset
int	forEachSelectable(int offset, SelectableConsumer consumer)
Fetch	generateFetch(FetchParent fetchParent, NavigablePath fetchablePath, FetchTiming fetchTiming, boolean selected, String resultVariable, DomainResultCreationState creationState)	Generates a Fetch of this fetchable
String	getAttributeName()
String	getColumnDefinition()
String	getContainingTableExpression()
String	getCustomReadExpression()
String	getCustomWriteExpression()
String	getFetchableName()	The name of the fetchable
Object	getIdentifier(Object entity)
Object	getIdentifier(Object entity, SharedSessionContractImplementor session)
JavaType<?>	getJavaType()
JdbcMapping	getJdbcMapping()	Anything that is expressible at the SQL AST level would be of basic type.
Long	getLength()
FetchOptions	getMappedFetchOptions()	The configured fetch timing and style
MappingType	getMappedType()	Descriptor for the type of this mapping
NavigableRole	getNavigableRole()
MappingType	getPartMappingType()
Integer	getPrecision()
PropertyAccess	getPropertyAccess()	Access to the identifier attribute's PropertyAccess
Integer	getScale()
String	getSelectionExpression()
FetchStyle	getStyle()
FetchTiming	getTiming()
IdentifierValue	getUnsavedStrategy()	The strategy for distinguishing between detached and transient state based on the identifier mapping
Object	instantiate()
boolean	isFormula()
void	setIdentifier(Object entity, Object id, SharedSessionContractImplementor session)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.metamodel.mapping.BasicValuedMapping

getJdbcMappings, getJdbcTypeCount

Methods inherited from interface org.hibernate.metamodel.mapping.Bindable

forEachDisassembledJdbcValue, forEachJdbcType, forEachJdbcValue, forEachJdbcValue

Methods inherited from interface org.hibernate.metamodel.mapping.EntityIdentifierMapping

getIdentifierIfNotUnsaved, getPartName

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

asAttributeMapping, incrementFetchDepth, resolveCircularFetch

Methods inherited from interface org.hibernate.metamodel.mapping.ModelPart

areEqual, forEachSelectable

Methods inherited from interface org.hibernate.metamodel.mapping.ValueMapping

getExpressibleJavaType, treatAs

Constructor Detail

BasicEntityIdentifierMappingImpl

public BasicEntityIdentifierMappingImpl(EntityPersister entityPersister,
                                        Supplier<?> instanceCreator,
                                        String attributeName,
                                        String rootTable,
                                        String pkColumnName,
                                        String columnDefinition,
                                        Long length,
                                        Integer precision,
                                        Integer scale,
                                        BasicType<?> idType,
                                        MappingModelCreationProcess creationProcess)

Method Detail

getPropertyAccess

public PropertyAccess getPropertyAccess()

Description copied from interface: SingleAttributeIdentifierMapping

Access to the identifier attribute's PropertyAccess

Specified by:

getPropertyAccess in interface PropertyBasedMapping

Specified by:

getPropertyAccess in interface SingleAttributeIdentifierMapping

getAttributeName

public String getAttributeName()

Specified by:

getAttributeName in interface SingleAttributeIdentifierMapping

getUnsavedStrategy

public IdentifierValue getUnsavedStrategy()

Description copied from interface: EntityIdentifierMapping

The strategy for distinguishing between detached and transient state based on the identifier mapping

Specified by:

getUnsavedStrategy in interface EntityIdentifierMapping

getIdentifier

public Object getIdentifier(Object entity,
                            SharedSessionContractImplementor session)

Specified by:

getIdentifier in interface EntityIdentifierMapping

Returns:

the entity identifier value

getIdentifier

public Object getIdentifier(Object entity)

Specified by:

getIdentifier in interface EntityIdentifierMapping

setIdentifier

public void setIdentifier(Object entity,
                          Object id,
                          SharedSessionContractImplementor session)

Specified by:

setIdentifier in interface EntityIdentifierMapping

instantiate

public Object instantiate()

Specified by:

instantiate in interface EntityIdentifierMapping

getPartMappingType

public MappingType getPartMappingType()

Specified by:

getPartMappingType in interface BasicValuedModelPart

Specified by:

getPartMappingType in interface ModelPart

getMappedType

public MappingType getMappedType()

Description copied from interface: ValueMapping

Descriptor for the type of this mapping

Specified by:

getMappedType in interface ValueMapping

forEachSelectable

public int forEachSelectable(int offset,
                             SelectableConsumer consumer)

Specified by:

forEachSelectable in interface ModelPart

breakDownJdbcValues

public void breakDownJdbcValues(Object domainValue,
                                ModelPart.JdbcValueConsumer valueConsumer,
                                SharedSessionContractImplementor session)

Specified by:

breakDownJdbcValues in interface ModelPart

findContainingEntityMapping

public EntityMappingType findContainingEntityMapping()

Specified by:

findContainingEntityMapping in interface ModelPart

forEachJdbcType

public int forEachJdbcType(int offset,
                           IndexedConsumer<JdbcMapping> action)

Description copied from interface: JdbcMappingContainer

Visit each JdbcMapping starting from the given offset

Specified by:

forEachJdbcType in interface JdbcMappingContainer

getJavaType

public JavaType<?> getJavaType()

Specified by:

getJavaType in interface ModelPart

getNavigableRole

public NavigableRole getNavigableRole()

Specified by:

getNavigableRole in interface ModelPart

See Also:

ModelPart.getPartName()

createDomainResult

public <T> DomainResult<T> createDomainResult(NavigablePath navigablePath,
                                              TableGroup tableGroup,
                                              String resultVariable,
                                              DomainResultCreationState creationState)

Description copied from interface: ModelPart

Create a DomainResult for a specific reference to this ModelPart.

Specified by:

createDomainResult in interface ModelPart

applySqlSelections

public void applySqlSelections(NavigablePath navigablePath,
                               TableGroup tableGroup,
                               DomainResultCreationState creationState)

Description copied from interface: ModelPart

Apply SQL selections for a specific reference to this ModelPart outside the domain query's root select clause.

Specified by:

applySqlSelections in interface ModelPart

applySqlSelections

public void applySqlSelections(NavigablePath navigablePath,
                               TableGroup tableGroup,
                               DomainResultCreationState creationState,
                               BiConsumer<SqlSelection,JdbcMapping> selectionConsumer)

Description copied from interface: ModelPart

Apply SQL selections for a specific reference to this ModelPart outside the domain query's root select clause.

Specified by:

applySqlSelections in interface ModelPart

getContainingTableExpression

public String getContainingTableExpression()

Specified by:

getContainingTableExpression in interface SelectableMapping

getSelectionExpression

public String getSelectionExpression()

Specified by:

getSelectionExpression in interface SelectableMapping

isFormula

public boolean isFormula()

Specified by:

isFormula in interface SelectableMapping

getCustomReadExpression

public String getCustomReadExpression()

Specified by:

getCustomReadExpression in interface SelectableMapping

getCustomWriteExpression

public String getCustomWriteExpression()

Specified by:

getCustomWriteExpression in interface SelectableMapping

getColumnDefinition

public String getColumnDefinition()

Specified by:

getColumnDefinition in interface SqlTypedMapping

getLength

public Long getLength()

Specified by:

getLength in interface SqlTypedMapping

getPrecision

public Integer getPrecision()

Specified by:

getPrecision in interface SqlTypedMapping

getScale

public Integer getScale()

Specified by:

getScale in interface SqlTypedMapping

getJdbcMapping

public JdbcMapping getJdbcMapping()

Description copied from interface: SqlExpressible

Anything that is expressible at the SQL AST level would be of basic type.

Specified by:

getJdbcMapping in interface BasicValuedMapping

Specified by:

getJdbcMapping in interface SqlExpressible

Specified by:

getJdbcMapping in interface SqlTypedMapping

getFetchableName

public String getFetchableName()

Description copied from interface: Fetchable

The name of the fetchable

Specified by:

getFetchableName in interface Fetchable

getMappedFetchOptions

public FetchOptions getMappedFetchOptions()

Description copied from interface: Fetchable

The configured fetch timing and style

Specified by:

getMappedFetchOptions in interface Fetchable

disassemble

public Object disassemble(Object value,
                          SharedSessionContractImplementor session)

Specified by:

disassemble in interface Bindable

See Also:

As an example, consider the following domain model: ````

forEachDisassembledJdbcValue

public int forEachDisassembledJdbcValue(Object value,
                                        Clause clause,
                                        int offset,
                                        Bindable.JdbcValuesConsumer valuesConsumer,
                                        SharedSessionContractImplementor session)

Specified by:

forEachDisassembledJdbcValue in interface Bindable

generateFetch

public Fetch generateFetch(FetchParent fetchParent,
                           NavigablePath fetchablePath,
                           FetchTiming fetchTiming,
                           boolean selected,
                           String resultVariable,
                           DomainResultCreationState creationState)

Description copied from interface: Fetchable

Generates a Fetch of this fetchable

Specified by:

generateFetch in interface Fetchable

Parameters:

fetchParent - The parent of the Fetch we are generating

fetchablePath - The overall path within the graph

fetchTiming - The requested fetch timing

getStyle

public FetchStyle getStyle()

Specified by:

getStyle in interface FetchStyleAccess

getTiming

public FetchTiming getTiming()

Specified by:

getTiming in interface FetchTimingAccess