如何从JSON对象中移除包装器？ [英] How do I remove a wrapper from a JSON Object?

问题描述

我有一个包装器的JSON对象，它包含有关它来自的服务的信息。在解析对象之前，我真正关心的是，我想取掉包装，然后解析对象。

I have a JSON object with a wrapper which contains information about the service it came from. Before parsing the object I really care about I would like to take off the wrapper and then just parse the object.

如何关闭此JSON对象：

How do I turn this JSON object:

{"object":{"id_object": 1, "description": "Black" }, "origin":"colors"}

进入：

Into this:

{"id_object": 1, "description": "Black"}

I我使用GSON作为JSON解析器，但是如果有任何其他会给我的功能，我可以改变这个库。

I am using GSON as JSON parser, but if any other will give me the functionallity, I can change the library.

预先感谢。

推荐答案

因为整个事情都是json的一块，所以解开它没有任何意义。只需解析整个事物，然后获取值的'对象'键，并从那里开始。

Since the whole thing is a blob of json, it doesn't make sense to 'unwrap it.' Just parse the whole thing, and and grab the value of the 'object' key, and go along from there.

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