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FasterXML / jackson-module-kotlin

Module that adds support for serialization/deserialization of Kotlin (http://kotlinlang.org) classes and data classes.
Apache License 2.0
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If a creator parameter contains a `value class` that wraps nullable and is non-null and has a default value, deserialization using the default argument will fail. #761

Open k163377 opened 7 months ago

k163377 commented 7 months ago

Describe the bug

This will become a problem after deserialization support for value class is realized in the future. The cause is kotlin-reflect, which is difficult to fix in jackson-module-kotlin. https://youtrack.jetbrains.com/issue/KT-57357

To Reproduce

This problem occurs when deserializing a class like D below.

@JvmInline
value class NullableObject(val v: String?)

data class D(val v: NullableObject = NullableObject(""))

Expected behavior

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Versions

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Additional context

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