org.springframework.data.neo4j.conversion

Class MetaDataDrivenConversionService

java.lang.Object

org.springframework.core.convert.support.GenericConversionService

org.springframework.data.neo4j.conversion.MetaDataDrivenConversionService

All Implemented Interfaces:

org.neo4j.ogm.typeconversion.ConversionCallback, ConversionService, ConverterRegistry, ConfigurableConversionService

public class MetaDataDrivenConversionService
extends GenericConversionService
implements org.neo4j.ogm.typeconversion.ConversionCallback

Specialisation of GenericConversionService that creates Spring-compatible converters from those known by the mapping MetaData, allowing the OGM type converters to be reused throughout a Spring application.

Author:

Adam George, Luanne Misquitta, Jasper Blues

Constructor Summary

Constructors

Constructor and Description
MetaDataDrivenConversionService(org.neo4j.ogm.metadata.MetaData metaData) Constructs a new MetaDataDrivenConversionService based on the given MetaData.

Method Summary

Modifier and Type	Method and Description
<T> T	convert(Class<T> targetType, Object value)

Methods inherited from class org.springframework.core.convert.support.GenericConversionService

addConverter, addConverter, addConverter, addConverterFactory, canBypassConvert, canConvert, canConvert, convert, convert, convert, convertNullSource, getConverter, getDefaultConverter, removeConvertible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MetaDataDrivenConversionService

public MetaDataDrivenConversionService(org.neo4j.ogm.metadata.MetaData metaData)

Constructs a new MetaDataDrivenConversionService based on the given MetaData.

Parameters:

metaData - The OGM MetaData from which to elicit type converters configured in the underlying object-graph mapping layer

Method Detail

convert

public <T> T convert(Class<T> targetType,
                     Object value)

Specified by:

convert in interface org.neo4j.ogm.typeconversion.ConversionCallback