AbstractCompositeIdMapper (Hibernate Javadocs)

java.lang.Object
- org.hibernate.envers.internal.entities.mapper.AbstractMapper
- - org.hibernate.envers.internal.entities.mapper.id.AbstractIdMapper
  - - org.hibernate.envers.internal.entities.mapper.id.AbstractCompositeIdMapper

All Implemented Interfaces:

IdMapper, SimpleIdMapperBuilder, SimpleMapperBuilder

Direct Known Subclasses:

EmbeddedIdMapper, MultipleIdMapper
```
public abstract class AbstractCompositeIdMapper
extends AbstractIdMapper
implements SimpleIdMapperBuilder
```
An abstract identifier mapper implementation specific for composite identifiers.

Field Summary

Fields
Modifier and Type Field Description

protected Class<?> compositeIdClass

protected Map<PropertyData,AbstractIdMapper> ids

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractCompositeIdMapper(Class<?> compositeIdClass, ServiceRegistry serviceRegistry)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(PropertyData propertyData)`
`void`	`add(PropertyData propertyData, AbstractIdMapper idMapper)`	Add a custom identifier mapper to the builder.
`protected Object`	`instantiateCompositeId()`
`void`	`mapToEntityFromEntity(Object objectTo, Object objectFrom)`
`Object`	`mapToIdFromMap(Map data)`

Methods inherited from class org.hibernate.envers.internal.entities.mapper.id.AbstractIdMapper
addIdEqualsToQuery, addIdsEqualToQuery, addIdsEqualToQuery, addNamedIdEqualsToQuery, addNamedIdEqualsToQuery, addNullableIdsEqualToQuery, getAndSetValue, getServiceRegistry, getValueFromObject, setValueOnObject

Methods inherited from class org.hibernate.envers.internal.entities.mapper.AbstractMapper
doPrivileged, getAndSetValue, getValueFromObject, getValueFromObject, newObjectInstance, setValueOnObject

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.envers.internal.entities.mapper.id.IdMapper
addIdEqualsToQuery, addIdsEqualToQuery, addIdsEqualToQuery, addNamedIdEqualsToQuery, addNamedIdEqualsToQuery, addNullableIdsEqualToQuery, getServiceRegistry, mapToEntityFromMap, mapToIdFromEntity, mapToMapFromEntity, mapToMapFromId, mapToMapFromId, mapToQueryParametersFromId, prefixMappedProperties

Field Detail

compositeIdClass

protected final Class<?> compositeIdClass

ids

protected Map<PropertyData,AbstractIdMapper> ids

Constructor Detail

AbstractCompositeIdMapper

protected AbstractCompositeIdMapper(Class<?> compositeIdClass,
                                    ServiceRegistry serviceRegistry)

Method Detail
- add
```
public void add(PropertyData propertyData)
```
  Specified by:
  
  add in interface SimpleMapperBuilder
- add
```
public void add(PropertyData propertyData,
                AbstractIdMapper idMapper)
```
  Description copied from interface: SimpleIdMapperBuilder
  
  Add a custom identifier mapper to the builder.
  
  Specified by:
  
  add in interface SimpleIdMapperBuilder
  
  Parameters:
  
  propertyData - the property data
  
  idMapper - the mapper
- mapToIdFromMap
```
public Object mapToIdFromMap(Map data)
```
  Specified by:
  
  mapToIdFromMap in interface IdMapper
- mapToEntityFromEntity
```
public void mapToEntityFromEntity(Object objectTo,
                                  Object objectFrom)
```
  Specified by:
  
  mapToEntityFromEntity in class AbstractIdMapper
- instantiateCompositeId
```
protected Object instantiateCompositeId()
```