SelectableMapping (Hibernate Javadocs)

All Superinterfaces:: SqlTypedMapping

All Known Subinterfaces:: BasicEntityIdentifierMapping, BasicValuedModelPart, CollectionIdentifierDescriptor, DiscriminatorMapping, EmbeddableDiscriminatorMapping, EntityDiscriminatorMapping, EntityRowIdMapping, EntityVersionMapping, SoftDeleteMapping, TableDetails.KeyColumn

All Known Implementing Classes:: AbstractDiscriminatorMapping, AnonymousTupleBasicEntityIdentifierMapping, AnonymousTupleBasicValuedModelPart, AnyDiscriminatorPart, AnyKeyPart, BasicAttributeMapping, BasicEntityIdentifierMappingImpl, BasicValuedCollectionPart, CaseStatementDiscriminatorMappingImpl, CollectionIdentifierDescriptorImpl, EntityRowIdMappingImpl, EntityTableMapping.KeyColumn, EntityVersionMappingImpl, ExplicitColumnDiscriminatorMappingImpl, SelectableConsumer.MutableSelectableMapping, SelectableMappingImpl, SimpleForeignKeyDescriptor, SoftDeleteMappingImpl

@Incubating public interface SelectableMapping extends SqlTypedMapping

Mapping of a selectable (column/formula)

Method Summary

Modifier and Type

Method

Description

String

getContainingTableExpression()

The name of the table to which this selectable is mapped

String

getCustomReadExpression()

The selection's read expression accounting for formula treatment as well as ColumnTransformer.read()

String

getCustomWriteExpression()

The selection's write expression accounting ColumnTransformer.write()

default String

getSelectableName()

default SelectablePath

getSelectablePath()

String

getSelectionExpression()

The selection's expression.

default String

getWriteExpression()

boolean

isFormula()

Is the mapping a formula instead of a physical column?

boolean

isInsertable()

boolean

isNullable()

Is the mapping considered nullable?

boolean

isPartitioned()

boolean

isUpdateable()

Methods inherited from interface org.hibernate.metamodel.mapping.SqlTypedMapping
getColumnDefinition, getJdbcMapping, getLength, getPrecision, getScale, getTemporalPrecision, isLob, toSize

Method Details
- getContainingTableExpression
  
  String getContainingTableExpression()
  
  The name of the table to which this selectable is mapped
- getSelectionExpression
  
  String getSelectionExpression()
  
  The selection's expression. This is the column name or formula
- getSelectableName
  
  default String getSelectableName()
- getSelectablePath
  
  default SelectablePath getSelectablePath()
- getCustomReadExpression
  
  String getCustomReadExpression()
  
  The selection's read expression accounting for formula treatment as well as ColumnTransformer.read()
- getCustomWriteExpression
  
  String getCustomWriteExpression()
  
  The selection's write expression accounting ColumnTransformer.write()
  
  API Note:
  
  Always null for formula mappings
- getWriteExpression
  
  default String getWriteExpression()
- isFormula
  
  boolean isFormula()
  
  Is the mapping a formula instead of a physical column?
- isNullable
  
  boolean isNullable()
  
  Is the mapping considered nullable?
- isInsertable
  
  boolean isInsertable()
- isUpdateable
  
  boolean isUpdateable()
- isPartitioned
  
  boolean isPartitioned()