Package org.hibernate.metamodel.mapping.internal

Class AnyDiscriminatorPart

java.lang.Object

org.hibernate.metamodel.mapping.internal.AnyDiscriminatorPart

All Implemented Interfaces:

BasicValuedMapping, BasicValuedModelPart, Bindable, JdbcMappingContainer, MappingModelExpressable, ModelPart, SelectableMapping, SqlExpressable, ValueMapping, Fetchable, FetchOptions, FetchStyleAccess, FetchTimingAccess, JavaTypedExpressable

public class AnyDiscriminatorPart
extends Object
implements BasicValuedModelPart, FetchOptions, SelectableMapping

Acts as a ModelPart for the discriminator portion of an any-valued mapping

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

Modifier and Type	Field	Description
static String	ROLE_NAME

Constructor Summary

Constructors

Constructor	Description
AnyDiscriminatorPart(NavigableRole partRole, DiscriminatedAssociationModelPart declaringType, String table, String column, boolean nullable, MetaType metaType)

Method Summary

Modifier and Type	Method	Description
void	breakDownJdbcValues(Object domainValue, ModelPart.JdbcValueConsumer valueConsumer, SharedSessionContractImplementor session)
Object	disassemble(Object value, SharedSessionContractImplementor session)
EntityMappingType	findContainingEntityMapping()
int	forEachJdbcType(int offset, IndexedConsumer<JdbcMapping> action)	Visit each JdbcMapping starting from the given offset
int	forEachSelectable(int offset, SelectableConsumer consumer)
int	forEachSelectable(SelectableConsumer consumer)
Fetch	generateFetch(FetchParent fetchParent, NavigablePath fetchablePath, FetchTiming fetchTiming, boolean selected, String resultVariable, DomainResultCreationState creationState)
String	getContainingTableExpression()
String	getCustomReadExpression()
String	getCustomWriteExpression()
String	getFetchableName()
JavaType<?>	getJavaTypeDescriptor()
JdbcMapping	getJdbcMapping()	Any thing that is expressable at the SQL AST level would be of basic type.
FetchOptions	getMappedFetchOptions()
MappingType	getMappedType()	Descriptor for the type of this mapping
MetaType	getMetaType()
NavigableRole	getNavigableRole()
String	getPartName()
String	getSelectionExpression()
FetchStyle	getStyle()
FetchTiming	getTiming()
boolean	isFormula()
JdbcMapping	jdbcMapping()

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.BasicValuedModelPart

getPartMappingType

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

forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachJdbcType, forEachJdbcValue, forEachJdbcValue

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

incrementFetchDepth, resolveCircularFetch

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

applySqlSelections, applySqlSelections, areEqual, createDomainResult

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

getExpressableJavaTypeDescriptor, treatAs

Field Detail

ROLE_NAME

public static final String ROLE_NAME

See Also:

Constant Field Values

Constructor Detail

AnyDiscriminatorPart

public AnyDiscriminatorPart(NavigableRole partRole,
                            DiscriminatedAssociationModelPart declaringType,
                            String table,
                            String column,
                            boolean nullable,
                            MetaType metaType)

Method Detail

getMetaType

public MetaType getMetaType()

jdbcMapping

public JdbcMapping jdbcMapping()

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

getJdbcMapping

public JdbcMapping getJdbcMapping()

Description copied from interface: SqlExpressable

Any thing that is expressable at the SQL AST level would be of basic type.

Specified by:

getJdbcMapping in interface BasicValuedMapping

Specified by:

getJdbcMapping in interface SelectableMapping

Specified by:

getJdbcMapping in interface SqlExpressable

getJavaTypeDescriptor

public JavaType<?> getJavaTypeDescriptor()

Specified by:

getJavaTypeDescriptor in interface ModelPart

getPartName

public String getPartName()

Specified by:

getPartName in interface ModelPart

getNavigableRole

public NavigableRole getNavigableRole()

Specified by:

getNavigableRole in interface ModelPart

See Also:

ModelPart.getPartName()

disassemble

public Object disassemble(Object value,
                          SharedSessionContractImplementor session)

Specified by:

disassemble in interface Bindable

See Also:

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

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

getMappedType

public MappingType getMappedType()

Description copied from interface: ValueMapping

Descriptor for the type of this mapping

Specified by:

getMappedType in interface ValueMapping

getFetchableName

public String getFetchableName()

Specified by:

getFetchableName in interface Fetchable

getMappedFetchOptions

public FetchOptions getMappedFetchOptions()

Specified by:

getMappedFetchOptions in interface Fetchable

forEachJdbcType

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

Description copied from interface: Bindable

Visit each JdbcMapping starting from the given offset

Specified by:

forEachJdbcType in interface Bindable

Specified by:

forEachJdbcType in interface JdbcMappingContainer

forEachSelectable

public int forEachSelectable(SelectableConsumer consumer)

Specified by:

forEachSelectable in interface ModelPart

forEachSelectable

public int forEachSelectable(int offset,
                             SelectableConsumer consumer)

Specified by:

forEachSelectable in interface ModelPart

generateFetch

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

Specified by:

generateFetch in interface Fetchable

getStyle

public FetchStyle getStyle()

Specified by:

getStyle in interface FetchStyleAccess

getTiming

public FetchTiming getTiming()

Specified by:

getTiming in interface FetchTimingAccess