如何将JSONArray转换为JSONObject？ [英] How can I turn a JSONArray into a JSONObject?

问题描述

基本上我有：

JSONArray j = new JSONArray();
j.add(new JSONObject()); //JSONObject has a bunch of data in it
j.add(new JSONArray());  //JSONArray has a bunch of data in it

现在我想把它变成 JSONArray 进入 JSONObject ，其中包含相同的信息。这样我就可以传递Object然后当我想要时我可以从对象中获取所有信息。任何帮助将不胜感激，谢谢。

And now I would like to turn that JSONArray into a JSONObject with the same information in it. So that I can pass around the Object and then when I want I can grab all the information out of the object. Any help would be appreciated, Thanks.

推荐答案

通常，Json对象将包含您的值（包括数组）作为命名字段。所以，比如：

Typically, a Json object would contain your values (including arrays) as named fields within. So, something like:

JSONObject jo = new JSONObject();
JSONArray ja = new JSONArray();
// populate the array
jo.put("arrayName",ja);

JSON中的哪一个是{arrayName：[...]}。

Which in JSON will be {"arrayName":[...]}.

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