Tips for extracting data from a nested JSON object while utilizing GSON library on Android

Here is an example of how my JSON response appears:

[{"order":-1,"artist":[{"name":"Hey"}]},...]

I am seeking guidance on how to extract the name from the artist object using GSON.


Initially, I attempted to achieve this task utilizing the following code snippet:

private String getArtistName(){
    ...
    Type type = new TypeToken<List<Order>>() {}.getType();
    List<Order> details = gson.fromJson(MyJSONresponse, type);
    for (Order order : details) {
        if (order.order == -1) {
            String artistName = // Unsure about what to input here
            return artistName;
        }
    }
    return null;
}

private class Order{
   int order;
   List<Artist> artist = new ArrayList<Artist>();
}

pricate class Artist{
   String name;
}

Your assistance in resolving this matter would be greatly appreciated. Thank you!

Answer №1

public class Music {
    int trackNumber;
    List<Singer> singers;
}

class Singer {
    String stageName;
}

Music myMusic = new Gson().fromJson(songData, Music[].class);
myMusic.singers.get(0).stageName;

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