How to Sort JSON Array from JSON Objects in Android?

Question

I have a JSON array, and I want to sort it Depending on the name and too alphabetically. My Json is as follows.

[
    {
        \"UserID\": 77,
        \"Inv         


        

Answer 1

Convert JSONArray to Arraylist and use Collections to sort your arraylist

for example :

ArrayList array = new ArrayList();
JSONArray jsonArray = new JSONArray();
for (int i = 0; i < jsonArray.length(); i++) {
    try {
        array.add(jsonArray.getJSONObject(i));
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

Collections.sort(array, new Comparator() {

    @Override
    public int compare(JSONObject lhs, JSONObject rhs) {
        // TODO Auto-generated method stub

        try {
            return (lhs.getString("Name").toLowerCase().compareTo(rhs.getString("Name").toLowerCase()));
        } catch (JSONException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            return 0;
        }
    }
});