Package org.hibernate.metamodel.mapping.internal

Class AbstractDiscriminatorMapping.DomainResultConverter<R>

java.lang.Object

org.hibernate.metamodel.mapping.internal.AbstractDiscriminatorMapping.DomainResultConverter<R>

All Implemented Interfaces:

BasicValueConverter<Object,R>

Enclosing class:

AbstractDiscriminatorMapping

protected static class AbstractDiscriminatorMapping.DomainResultConverter<R>
extends Object
implements BasicValueConverter<Object,R>

Used to convert the underlying discriminator value into a Class (or String for entity-name) reference for the entity type

Constructor Summary

Constructors

Constructor	Description
DomainResultConverter(Function<R,String> subtypeResolver, Function<String,Object> entityNameHandler, Function<Object,R> toRelationalConverter, JavaType<Object> domainJtd, JavaType<R> relationalJtd)

Method Summary

Modifier and Type	Method	Description
JavaType<Object>	getDomainJavaDescriptor()	Descriptor for the Java type for the domain portion of this converter
JavaType<R>	getRelationalJavaDescriptor()	Descriptor for the Java type for the relational portion of this converter
Object	toDomainValue(R relationalForm)	Convert the relational form just retrieved from JDBC ResultSet into the domain form.
R	toRelationalValue(Object domainForm)	Convert the domain form into the relational form in preparation for storage into JDBC

Methods inherited from class java.lang.Object

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

Constructor Detail

DomainResultConverter

public DomainResultConverter(Function<R,String> subtypeResolver,
                             Function<String,Object> entityNameHandler,
                             Function<Object,R> toRelationalConverter,
                             JavaType<Object> domainJtd,
                             JavaType<R> relationalJtd)

Method Detail

toDomainValue

public Object toDomainValue(R relationalForm)

Description copied from interface: BasicValueConverter

Convert the relational form just retrieved from JDBC ResultSet into the domain form.

Specified by:

toDomainValue in interface BasicValueConverter<Object,R>

toRelationalValue

public R toRelationalValue(Object domainForm)

Description copied from interface: BasicValueConverter

Convert the domain form into the relational form in preparation for storage into JDBC

Specified by:

toRelationalValue in interface BasicValueConverter<Object,R>

getDomainJavaDescriptor

public JavaType<Object> getDomainJavaDescriptor()

Description copied from interface: BasicValueConverter

Descriptor for the Java type for the domain portion of this converter

Specified by:

getDomainJavaDescriptor in interface BasicValueConverter<Object,R>

getRelationalJavaDescriptor

public JavaType<R> getRelationalJavaDescriptor()

Description copied from interface: BasicValueConverter

Descriptor for the Java type for the relational portion of this converter

Specified by:

getRelationalJavaDescriptor in interface BasicValueConverter<Object,R>