org.springframework.http.codec.json

Class KotlinSerializationJsonDecoder

java.lang.Object

org.springframework.core.codec.AbstractDecoder<Object>

org.springframework.http.codec.json.KotlinSerializationJsonDecoder

All Implemented Interfaces:

org.springframework.core.codec.Decoder<Object>

public class KotlinSerializationJsonDecoder
extends org.springframework.core.codec.AbstractDecoder<Object>

Decode a byte stream into JSON and convert to Object's with kotlinx.serialization.

This decoder can be used to bind @Serializable Kotlin classes. It supports application/json and application/*+json with various character sets, UTF-8 being the default.

Decoding streams is not supported yet, see kotlinx.serialization/issues/1073 related issue.

Since:

5.3

Author:

Sebastien Deleuze

Field Summary

Fields inherited from class org.springframework.core.codec.AbstractDecoder

logger

Constructor Summary

Constructors

Constructor and Description
KotlinSerializationJsonDecoder()
KotlinSerializationJsonDecoder(kotlinx.serialization.json.Json json)

Method Summary

Modifier and Type	Method and Description
boolean	canDecode(org.springframework.core.ResolvableType elementType, org.springframework.util.MimeType mimeType)
reactor.core.publisher.Flux<Object>	decode(org.reactivestreams.Publisher<org.springframework.core.io.buffer.DataBuffer> inputStream, org.springframework.core.ResolvableType elementType, org.springframework.util.MimeType mimeType, Map<String,Object> hints)
reactor.core.publisher.Mono<Object>	decodeToMono(org.reactivestreams.Publisher<org.springframework.core.io.buffer.DataBuffer> inputStream, org.springframework.core.ResolvableType elementType, org.springframework.util.MimeType mimeType, Map<String,Object> hints)

Methods inherited from class org.springframework.core.codec.AbstractDecoder

getDecodableMimeTypes, getLogger, setLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.core.codec.Decoder

decode

Constructor Detail

KotlinSerializationJsonDecoder

public KotlinSerializationJsonDecoder()

KotlinSerializationJsonDecoder

public KotlinSerializationJsonDecoder(kotlinx.serialization.json.Json json)

Method Detail

canDecode

public boolean canDecode(org.springframework.core.ResolvableType elementType,
                         @Nullable
                         org.springframework.util.MimeType mimeType)

Specified by:

canDecode in interface org.springframework.core.codec.Decoder<Object>

Overrides:

canDecode in class org.springframework.core.codec.AbstractDecoder<Object>

decode

public reactor.core.publisher.Flux<Object> decode(org.reactivestreams.Publisher<org.springframework.core.io.buffer.DataBuffer> inputStream,
                                                  org.springframework.core.ResolvableType elementType,
                                                  @Nullable
                                                  org.springframework.util.MimeType mimeType,
                                                  @Nullable
                                                  Map<String,Object> hints)

decodeToMono

public reactor.core.publisher.Mono<Object> decodeToMono(org.reactivestreams.Publisher<org.springframework.core.io.buffer.DataBuffer> inputStream,
                                                        org.springframework.core.ResolvableType elementType,
                                                        @Nullable
                                                        org.springframework.util.MimeType mimeType,
                                                        @Nullable
                                                        Map<String,Object> hints)

Specified by:

decodeToMono in interface org.springframework.core.codec.Decoder<Object>

Overrides:

decodeToMono in class org.springframework.core.codec.AbstractDecoder<Object>