Question

Here my valid JSON Data

   {
    "query": {
       "pages": {
          "8691": {
             "pageid": 8691,
             "ns": 0,
             "title": "d"
           }
       }
    }
}

this my data how to get pageid and title values.

EDIT: So I get a JSONObject pages and I want to get JSONObjects from pages, but the problem is that their name is different everytime.So I can’t just do json.getJSONObject(“8691”);. So any suggestions how can I do that?

Answer 1

you can try somehing like this :

        JSONObject mainJson = new JSONObject("{\"query\": {\"pages\": {\"8691\": {\"pageid\": 8691,\"ns\": 0,\"title\": \"d\"}}}}");
        JSONObject jsonOnb = mainJson.getJSONObject("query").getJSONObject("pages") ;
        JSONObject pagesObj = jsonOnb.getJSONObject(jsonOnb.names().getString(0));
        System.out.println("pageid : " + pagesObj.get("pageid"));
        System.out.println("title : " + pagesObj.get("title"));

since your pageId is dynamic, you can get the name of the first index object in your JSONObject