如何在Kotlin中解析JSON？ [英] How to parse JSON in Kotlin?

问题描述

我从服务中收到一个非常深的JSON对象字符串，我必须将其解析为JSON对象，然后将其映射到类。

I'm receiving a quite deep JSON object string from a service which I must parse to a JSON object and then map it to classes.

如何转换在Kotlin中对象的JSON字符串？

How can I transform a JSON string to object in Kotlin?

之后映射到各个类，我使用的是Jackson的StdDeserializer。问题出现在对象具有也必须被反序列化为类的属性的时刻。我无法在另一个反序列化器中获取对象映射器，至少我不知道如何。

After that the mapping to the respective classes, I was using StdDeserializer from Jackson. The problem arises at the moment the object had properties that also had to be deserialized into classes. I was not able to get the object mapper, at least I didn't know how, inside another deserializer.

提前感谢您的帮助。优选地，本地，我正在尝试减少我需要的依赖项的数量，所以如果答案仅用于JSON操作并且解析它就足够了。

Thanks in advance for any help. Preferably, natively, I'm trying to reduce the number of dependencies I need so if the answer is only for JSON manipulation and parsing it'd be enough.

推荐答案

您可以使用此库 https://github.com/cbeust/klaxon

Klaxon是一个轻量级的库，用于在Kotlin中解析JSON。

Klaxon is a lightweight library to parse JSON in Kotlin.

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