Spring Framework 6.1.4 · org.springframework.core.convert.support.StreamConverter

Modifier and Type	Field and Description
private final ConversionService	conversionService
private static final Set<GenericConverter.ConvertiblePair>	CONVERTIBLE_TYPES
private static final TypeDescriptor	STREAM_TYPE

Access	Constructor and Description
public	StreamConverter(ConversionService conversionService)

Method Summary

Modifier and Type	Method and Description
public Object	convert(Object the source object to convert (may be `null`) source, TypeDescriptor the type descriptor of the field we are converting from sourceType, TypeDescriptor the type descriptor of the field we are converting to targetType) Implements org.springframework.core.convert.converter.GenericConverter.convert. Convert the source object to the targetType described by the `TypeDescriptor`.
private Object	convertFromStream(Stream<?> source, TypeDescriptor streamType, TypeDescriptor targetType)
private Object	convertToStream(Object source, TypeDescriptor sourceType, TypeDescriptor streamType)
private static Set<GenericConverter.ConvertiblePair>	createConvertibleTypes()
public Set<GenericConverter.ConvertiblePair>	getConvertibleTypes() Implements org.springframework.core.convert.converter.GenericConverter.getConvertibleTypes. Return the source and target types that this converter can convert between.
public boolean	matches(TypeDescriptor the type descriptor of the field we are converting from sourceType, TypeDescriptor the type descriptor of the field we are converting to targetType) Implements org.springframework.core.convert.converter.ConditionalConverter.matches. Should the conversion from `sourceType` to `targetType` currently under consideration be selected?
public boolean	matchesFromStream(TypeDescriptor the type of the stream elements elementType, TypeDescriptor the type to convert to targetType) Validate that a `Collection` of the elements held within the stream can be converted to the specified `targetType`.
public boolean	matchesToStream(TypeDescriptor the type of the stream elements elementType, TypeDescriptor the type to convert from sourceType) Validate that the specified `sourceType` can be converted to a `Collection` of the type of the stream elements.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

conversionService	back to summary
private final ConversionService conversionService

CONVERTIBLE_TYPES	back to summary
private static final Set<GenericConverter.ConvertiblePair> CONVERTIBLE_TYPES

STREAM_TYPE	back to summary
private static final TypeDescriptor STREAM_TYPE

StreamConverter	back to summary
public StreamConverter(ConversionService conversionService)

Method Detail

convert back to summary

convert	back to summary
public Object convert(Object source, TypeDescriptor sourceType, TypeDescriptor targetType) Implements org.springframework.core.convert.converter.GenericConverter.convert. Doc from org.springframework.core.convert.converter.GenericConverter.convert. Convert the source object to the targetType described by the `TypeDescriptor`. Parameters source:Object the source object to convert (may be `null`) sourceType:TypeDescriptor the type descriptor of the field we are converting from targetType:TypeDescriptor the type descriptor of the field we are converting to Returns:Object the converted object Annotations @Override @Nullable

public Object convert(Object source, TypeDescriptor sourceType, TypeDescriptor targetType)

Implements org.springframework.core.convert.converter.GenericConverter.convert.

Doc from org.springframework.core.convert.converter.GenericConverter.convert.

Convert the source object to the targetType described by the TypeDescriptor.

Parameters

source:Object: the source object to convert (may be null)
sourceType:TypeDescriptor: the type descriptor of the field we are converting from
targetType:TypeDescriptor: the type descriptor of the field we are converting to

Returns:Object

the converted object

Annotations

@Override
@Nullable

convertFromStream	back to summary
private Object convertFromStream(Stream<?> source, TypeDescriptor streamType, TypeDescriptor targetType) Annotations @Nullable

convertToStream	back to summary
private Object convertToStream(Object source, TypeDescriptor sourceType, TypeDescriptor streamType)

createConvertibleTypes	back to summary
private static Set<GenericConverter.ConvertiblePair> createConvertibleTypes()

getConvertibleTypes back to summary

getConvertibleTypes	back to summary
public Set<GenericConverter.ConvertiblePair> getConvertibleTypes() Implements org.springframework.core.convert.converter.GenericConverter.getConvertibleTypes. Doc from org.springframework.core.convert.converter.GenericConverter.getConvertibleTypes. Return the source and target types that this converter can convert between. Each entry is a convertible source-to-target type pair. For `conditional converters` this method may return `null` to indicate all source-to-target pairs should be considered. Annotations @Override

public Set<GenericConverter.ConvertiblePair> getConvertibleTypes()

Implements org.springframework.core.convert.converter.GenericConverter.getConvertibleTypes.

Doc from org.springframework.core.convert.converter.GenericConverter.getConvertibleTypes.

Return the source and target types that this converter can convert between.

Each entry is a convertible source-to-target type pair.

For conditional converters this method may return null to indicate all source-to-target pairs should be considered.

Annotations

@Override

matches back to summary

matches	back to summary
public boolean matches(TypeDescriptor sourceType, TypeDescriptor targetType) Implements org.springframework.core.convert.converter.ConditionalConverter.matches. Doc from org.springframework.core.convert.converter.ConditionalConverter.matches. Should the conversion from `sourceType` to `targetType` currently under consideration be selected? Parameters sourceType:TypeDescriptor the type descriptor of the field we are converting from targetType:TypeDescriptor the type descriptor of the field we are converting to Returns:boolean true if conversion should be performed, false otherwise Annotations @Override

public boolean matches(TypeDescriptor sourceType, TypeDescriptor targetType)

Implements org.springframework.core.convert.converter.ConditionalConverter.matches.

Doc from org.springframework.core.convert.converter.ConditionalConverter.matches.

Should the conversion from sourceType to targetType currently under consideration be selected?

Parameters

sourceType:TypeDescriptor: the type descriptor of the field we are converting from
targetType:TypeDescriptor: the type descriptor of the field we are converting to

Returns:boolean

true if conversion should be performed, false otherwise

Annotations

@Override

matchesFromStream back to summary

matchesFromStream	back to summary
public boolean matchesFromStream(TypeDescriptor elementType, TypeDescriptor targetType) Validate that a `Collection` of the elements held within the stream can be converted to the specified `targetType`. Parameters elementType:TypeDescriptor the type of the stream elements targetType:TypeDescriptor the type to convert to

public boolean matchesFromStream(TypeDescriptor elementType, TypeDescriptor targetType)

Validate that a Collection of the elements held within the stream can be converted to the specified targetType.

Parameters

elementType:TypeDescriptor: the type of the stream elements
targetType:TypeDescriptor: the type to convert to

matchesToStream back to summary

matchesToStream	back to summary
public boolean matchesToStream(TypeDescriptor elementType, TypeDescriptor sourceType) Validate that the specified `sourceType` can be converted to a `Collection` of the type of the stream elements. Parameters elementType:TypeDescriptor the type of the stream elements sourceType:TypeDescriptor the type to convert from

public boolean matchesToStream(TypeDescriptor elementType, TypeDescriptor sourceType)

Validate that the specified sourceType can be converted to a Collection of the type of the stream elements.

Parameters

elementType:TypeDescriptor: the type of the stream elements
sourceType:TypeDescriptor: the type to convert from

pack-priv Class StreamConverter

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail