Package org.springframework.data.relational.core.conversion

Class MappingRelationalConverter.DefaultConversionContext

java.lang.Object

org.springframework.data.relational.core.conversion.MappingRelationalConverter.DefaultConversionContext

All Implemented Interfaces:

MappingRelationalConverter.ConversionContext

Direct Known Subclasses:

MappingRelationalConverter.ProjectingConversionContext

Enclosing class:

MappingRelationalConverter

protected static class MappingRelationalConverter.DefaultConversionContext
extends Object
implements MappingRelationalConverter.ConversionContext

Conversion context holding references to simple MappingRelationalConverter.DefaultConversionContext.ValueConverter and MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter. Entrypoint for recursive conversion of RowDocument and other types.

Since:

3.2

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static interface	MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<T>	Converts a container source value into the target type.
protected static interface	MappingRelationalConverter.DefaultConversionContext.ValueConverter<T>	Converts a simple source value into the target type.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DefaultConversionContext(RelationalConverter sourceConverter, CustomConversions customConversions, ObjectPath objectPath, MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<RowDocument> documentConverter, MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<Collection<?>> collectionConverter, MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<Map<?,?>> mapConverter, MappingRelationalConverter.DefaultConversionContext.ValueConverter<Object> elementConverter)

Method Summary

Modifier and Type	Method	Description
<S> S	convert(Object source, TypeInformation<? extends S> typeHint, MappingRelationalConverter.ConversionContext context)	Converts a source object into target.
CustomConversions	getCustomConversions()
ObjectPath	getPath()
RelationalConverter	getSourceConverter()
MappingRelationalConverter.ConversionContext	withPath(ObjectPath currentPath)	Create a new MappingRelationalConverter.ConversionContext with currentPath applied.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.relational.core.conversion.MappingRelationalConverter.ConversionContext

convert, forProperty, forProperty

Constructor Details

DefaultConversionContext

protected DefaultConversionContext(RelationalConverter sourceConverter,
 CustomConversions customConversions,
 ObjectPath objectPath,
 MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<RowDocument> documentConverter,
 MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<Collection<?>> collectionConverter,
 MappingRelationalConverter.DefaultConversionContext.ContainerValueConverter<Map<?,?>> mapConverter,
 MappingRelationalConverter.DefaultConversionContext.ValueConverter<Object> elementConverter)

Method Details

convert

public <S> S convert(Object source,
 TypeInformation<? extends S> typeHint,
 MappingRelationalConverter.ConversionContext context)

Description copied from interface: MappingRelationalConverter.ConversionContext

Converts a source object into target.

Specified by:

convert in interface MappingRelationalConverter.ConversionContext

Parameters:

source - must not be null.

typeHint - must not be null.

context - must not be null.

Returns:

the converted object.

withPath

public MappingRelationalConverter.ConversionContext withPath(ObjectPath currentPath)

Description copied from interface: MappingRelationalConverter.ConversionContext

Create a new MappingRelationalConverter.ConversionContext with currentPath applied.

Specified by:

withPath in interface MappingRelationalConverter.ConversionContext

Parameters:

currentPath - must not be null.

Returns:

a new MappingRelationalConverter.ConversionContext with currentPath applied.

getPath

public ObjectPath getPath()

Specified by:

getPath in interface MappingRelationalConverter.ConversionContext

Returns:

the current ObjectPath. Can be ObjectPath.ROOT for top-level contexts.

getCustomConversions

public CustomConversions getCustomConversions()

Specified by:

getCustomConversions in interface MappingRelationalConverter.ConversionContext

Returns:

the associated conversions.

getSourceConverter

public RelationalConverter getSourceConverter()

Specified by:

getSourceConverter in interface MappingRelationalConverter.ConversionContext

Returns:

source RelationalConverter.