jackson/dev.akif.tapik.jackson/JacksonCodec

JacksonCodec

class JacksonCodec<T : Any>(val name: String, val mapper: ObjectMapper, val sourceClass: KClass<T>, val sourceType: JavaType = mapper.typeFactory.constructType(sourceClass.java)) : Codec<T, ByteArray> (source)

ByteArrayCodec implementation that delegates JSON processing to a Jackson ObjectMapper.

Parameters

domain type handled by the codec.

Constructors

JacksonCodec

constructor(name: String, mapper: ObjectMapper, sourceClass: KClass<T>, sourceType: JavaType = mapper.typeFactory.constructType(sourceClass.java))

Properties

mapper

val mapper: ObjectMapper

Jackson mapper used for serialization and deserialization.

name

val name: String

human-readable identifier used when reporting failures.

sourceClass

open override val sourceClass: KClass<T>

runtime KClass representing the decoded type.

sourceType

val sourceType: JavaType

full Jackson type used for decoding generic payloads safely.

targetClass

open override val targetClass: KClass<ByteArray>

Runtime KClass representing the byte array payload produced by encode.

Functions

decode

open override fun decode(input: ByteArray): EitherNel<String, T>

Attempts to decode the provided input using the configured Jackson mapper.

encode

open override fun encode(input: T): ByteArray

Encodes the given input into a JSON ByteArray using the configured Jackson mapper.