DiscriminatedAssociationModelPart (Hibernate Javadocs)

All Superinterfaces:

Bindable, Discriminable, Fetchable, FetchableContainer, JdbcMappingContainer, MappingModelExpressible, ModelPart, ModelPartContainer, TableGroupJoinProducer, TableGroupProducer

All Known Implementing Classes:

DiscriminatedAssociationAttributeMapping, DiscriminatedCollectionPart
```
public interface DiscriminatedAssociationModelPart
extends Discriminable, Fetchable, FetchableContainer, TableGroupJoinProducer
```
A discriminated association. This is similar to an association to a discriminator-subclass except that here the discriminator is kept on the association side, not the target side Commonality between Any and ManyToAny mappings.

Nested Class Summary
- Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.Bindable
  Bindable.JdbcValuesBiConsumer<X,Y>, Bindable.JdbcValuesConsumer
- Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.ModelPart
  ModelPart.JdbcValueBiConsumer<X,Y>, ModelPart.JdbcValueConsumer

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`default BasicValuedModelPart`	`getDiscriminatorPart()`	Deprecated, for removal: This API element is subject to removal in a future version. Use `Discriminable.getDiscriminatorMapping()` instead.
`BasicValuedModelPart`	`getKeyPart()`
`default boolean`	`isSimpleJoinPredicate(Predicate predicate)`	Returns whether the given predicate is a simple join predicate for this attribute.
`Object`	`resolveDiscriminatorForEntityType(EntityMappingType entityMappingType)`
`EntityMappingType`	`resolveDiscriminatorValue(Object discriminatorValue)`

Methods inherited from interface org.hibernate.metamodel.mapping.Bindable
addToCacheKey, disassemble, forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachJdbcType, forEachJdbcValue, forEachJdbcValue, forEachJdbcValue, forEachJdbcValue, getJdbcTypeCount

Methods inherited from interface org.hibernate.metamodel.mapping.Discriminable
applyDiscriminator, getDiscriminatorMapping

Methods inherited from interface org.hibernate.sql.results.graph.Fetchable
asAttributeMapping, generateFetch, getFetchableKey, getFetchableName, getMappedFetchOptions, incrementFetchDepth, isSelectable, resolveCircularFetch

Methods inherited from interface org.hibernate.sql.results.graph.FetchableContainer
getFetchable, getKeyFetchable, getNumberOfFetchableKeys, getNumberOfFetchables, getNumberOfKeyFetchables, getSelectableIndex, visitFetchables, visitFetchables, visitFetchables, visitKeyFetchables, visitKeyFetchables, visitKeyFetchables

Methods inherited from interface org.hibernate.metamodel.mapping.JdbcMappingContainer
forEachJdbcType, getJdbcMapping, getSingleJdbcMapping

Methods inherited from interface org.hibernate.metamodel.mapping.ModelPart
applySqlSelections, applySqlSelections, areEqual, asBasicValuedModelPart, asEntityMappingType, breakDownJdbcValues, breakDownJdbcValues, createDomainResult, decompose, decompose, findContainingEntityMapping, forEachSelectable, forEachSelectable, getJavaType, getNavigableRole, getPartMappingType, getPartName, hasPartitionedSelectionMapping, isEntityIdentifierMapping, isVirtual

Methods inherited from interface org.hibernate.metamodel.mapping.ModelPartContainer
findByPath, findByPath, findSubPart, forEachSubPart, forEachSubPart, visitSubParts

Methods inherited from interface org.hibernate.sql.ast.tree.from.TableGroupJoinProducer
createRootTableGroupJoin, createTableGroupJoin, determineSqlJoinType, getDefaultSqlAstJoinType

Methods inherited from interface org.hibernate.sql.ast.tree.from.TableGroupProducer
containsTableReference, getSqlAliasStem

- Method Detail
  - getDiscriminatorPart
```
@Deprecated(since="6.2",
            forRemoval=true)
default BasicValuedModelPart getDiscriminatorPart()
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    Use Discriminable.getDiscriminatorMapping() instead.
  - getKeyPart
```
BasicValuedModelPart getKeyPart()
```
  - resolveDiscriminatorValue
```
EntityMappingType resolveDiscriminatorValue(Object discriminatorValue)
```
  - resolveDiscriminatorForEntityType
```
Object resolveDiscriminatorForEntityType(EntityMappingType entityMappingType)
```
  - isSimpleJoinPredicate
```
default boolean isSimpleJoinPredicate(Predicate predicate)
```
    Description copied from interface: TableGroupJoinProducer
    
    Returns whether the given predicate is a simple join predicate for this attribute. This is useful to understand if a predicate has additional conjunctions other than the FK related predicate.
    
    Specified by:
    
    isSimpleJoinPredicate in interface TableGroupJoinProducer