Get Strings from json format data

Question

I am trying to save the json below to an array list.

The "response" is in string format.

[
    {
        "code": "success"
    },
    {
        "a_updated": "Y",
        "a_id": "46155",
        "a_ref_annonceur": "LP-L-46155",
        "a_date_modified": "2013-11-21",
        "a_time_modified": "15:13:52",
        "a_titre_1": "Dans residence Pieds dans l&#8217;eau a Pointe aux Biches",
        "a_titre_2": "In residence on the beach in Pointe aux Biches"
    },
    {
        "a_updated": "N",
        "a_id": "46161",
        "a_ref_annonceur": "LP-L-46161",
        "a_date_modified": "2013-11-22",
        "a_time_modified": "09:27:31",
        "a_titre_1": "Appartement à Bain Boeuf de 3 chambres",
        "a_titre_2": "Bain Boeuf, 2 bedrooms appartment"
    },
    {
        "a_updated": "Y",
        "a_id": "47125",
        "a_ref_annonceur": "LP-A-47125",
        "a_date_modified": "2013-11-21",
        "a_time_modified": "15:14:09",
        "a_titre_1": "Terrain à route cotière, Mont Choisy avec batiment à renover.",
        "a_titre_2": "Mont Choisy For Sale land on coastal road"
    },
    {
        "a_updated": "Y",
        "a_id": "50196",
        "a_ref_annonceur": "LP-L-50196",
        "a_date_modified": "2013-11-12",
        "a_time_modified": "15:00:06",
        "a_titre_1": "Villa à Trou aux Biches face a la plage",
        "a_titre_2": "villa in Trou aux Biches infront of the beach"
    },
    {
        "a_updated": "Y",
        "a_id": "50197",
        "a_ref_annonceur": "LP-A-50197",
        "a_date_modified": "2013-11-12",
        "a_time_modified": "15:00:02",
        "a_titre_1": "Magnifique Villa de plain pied à Bon Espoir Piton sur terrain de 40 perches",
        "a_titre_2": "For sale magnificent villa at Bon Espoir Piton"
    },
    {
        "a_updated": "N",
        "a_id": "81435",
        "a_ref_annonceur": "LP-L-81435",
        "a_date_modified": "2013-11-22",
        "a_time_modified": "09:26:40",
        "a_titre_1": "Bungalow de 3 chambres dans une Residence a Péreybère",
        "a_titre_2": "Bungalow in a residence in Pereybere"
    },
    {
        "a_updated": "Y",
        "a_id": "93455",
        "a_ref_annonceur": "LP-A-93455",
        "a_date_modified": "2013-11-21",
        "a_time_modified": "15:15:04",
        "a_titre_1": "A vendre Grande Villa à Bain Boeuf",
        "a_titre_2": "Villa in Bain Boeuf of 5 bedrooms"
    },
    {
        "a_updated": "Y",
        "a_id": "100109",
        "a_ref_annonceur": "LP-A-100109",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:13:24",
        "a_titre_1": "A vendre villa de 5 chambres à Pointe aux Canonniers",
        "a_titre_2": "For sale 5 bedroom villa in Pointe aux Canonniers"
    },
    {
        "a_updated": "Y",
        "a_id": "101680",
        "a_ref_annonceur": "LP-L-101680",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:09:11",
        "a_titre_1": "Villa de 4 chambres en suite de grand standing à Belle Vue Harel",
        "a_titre_2": "4 bedrooms villa in Belle Vue Harel"
    },
    {
        "a_updated": "Y",
        "a_id": "101682",
        "a_ref_annonceur": "LP-L-101682",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "09:57:18",
        "a_titre_1": "Grande villa de 5 chambres + 1 study à Pointe aux Canonniers",
        "a_titre_2": "5 Bedrooms villa + a study in Pointe aux Canonniers"
    },
    {
        "a_updated": "Y",
        "a_id": "101898",
        "a_ref_annonceur": "LP-L-101898",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:07:27",
        "a_titre_1": "Villa meublée de 420M2 de 4 chambres + 1 bureau à Floréal",
        "a_titre_2": "Fully furnished villa of 420M2 in Floréal"
    },
    {
        "a_updated": "Y",
        "a_id": "102670",
        "a_ref_annonceur": "LP-A-102670",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:14:40",
        "a_titre_1": "villa sur terrain de 329,09M2 à Roches Noires",
        "a_titre_2": "Villa in Roches Noires"
    },
    {
        "a_updated": "Y",
        "a_id": "102918",
        "a_ref_annonceur": "LP-L-102918",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:02:35",
        "a_titre_1": "Villa climatissée à Pointe aux Canonniers",
        "a_titre_2": "Airconditioned villa in Pointe aux Canonniers"
    },
    {
        "a_updated": "Y",
        "a_id": "102922",
        "a_ref_annonceur": "LP-L-102922",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "09:55:50",
        "a_titre_1": "Magnifique villa à Belle vue Harel",
        "a_titre_2": "Magnificent villa in Belle Vue Harel"
    },
    {
        "a_updated": "Y",
        "a_id": "103940",
        "a_ref_annonceur": "LP-L-103940",
        "a_date_modified": "2013-10-17",
        "a_time_modified": "10:11:17",
        "a_titre_1": "Villa individuelle dans une résidence privé à Trou aux Biches",
        "a_titre_2": "Individual Villa in a private residence in Trou aux Biches"
    }
]

Here is my working

try {

        JSONArray jObject=new JSONArray(response);

        for (int arr_size=0;arr_size<jObject.length();arr_size++){

            JSONObject dataObject= (JSONObject) jObject.get(arr_size);

            System.out.println("dataObject: "+dataObject.toString());
            a_updated = dataObject.getString("a_updated");

        }

I want to store only all values

a_updated,a_id,a_ref_annonceur,a_date_modified,a_time_modified,a_titre_1,a_titre_2

in an arraylist

What you get.you get the response.

Yugesh
– Yugesh

2013-11-22 06:19:56 +00:00
Commented Nov 22, 2013 at 6:19 — Yugesh
– Yugesh, Commented Nov 22, 2013 at 6:19

Hariharan · Accepted Answer · 2013-11-22 06:26:23Z

5

Try this..

JSONArray jObject=new JSONArray(response);

        for (int arr_size=0;arr_size<jObject.length();arr_size++){

            JSONObject dataObject= jObject.getJSONObject(arr_size);

       if(dataObject.has("a_updated"))
            System.out.println("a_updated: "+dataObject.getString("a_updated"));
       if(dataObject.has("a_id"))
            System.out.println("a_id: "+dataObject.getString("a_id"));

            System.out.println("a_ref_annonceur: "+dataObject.getString("a_ref_annonceur"));
            System.out.println("a_date_modified: "+dataObject.getString("a_date_modified"));
            System.out.println("a_time_modified: "+dataObject.getString("a_time_modified"));
            System.out.println("a_titre_1: "+dataObject.getString("a_titre_1"));


        }

edited Nov 22, 2013 at 6:26

answered Nov 22, 2013 at 6:20

Hariharan

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3 Comments

Dimitri Over a year ago

i did share but error org.json.JSONException: No value for a_updated

Hariharan Over a year ago

@Nikita Check my edit use has for that object is present or not

Hariharan Over a year ago

@Nikita because that first part not have a_updated so only

Dave Hulse · Accepted Answer · 2013-11-22 06:23:27Z

0

instead of JSONObject dataObject= (JSONObject) jObject.get(arr_size);

do JSONObject dataObject = jObject.getJSONObject(arr_size);

answered Nov 22, 2013 at 6:23

Dave Hulse

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1 Comment

Dimitri Over a year ago

i did change but org.json.JSONException: No value for a_updated

Venkatesh S · Accepted Answer · 2013-11-22 06:24:52Z

0

private ArrayList<String> list = new ArrayList<String>

JSONArray jObject=new JSONArray(response);

    for (int arr_size=0;arr_size<jObject.length();arr_size++){

        JSONObject dataObject= jObject.getJSONObject(arr_size);
         list.add(dataObject.getString("a_updated"));
         different_array_list.add(dataObject.getString("object name your give here"));



    }

answered Nov 22, 2013 at 6:24

Venkatesh S

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Gopal Gopi · Accepted Answer · 2013-11-22 06:30:54Z

0

try this...

    ArrayList<String> arrayList = new ArrayList<String>();
    try {
        JSONArray jsonArray = new JSONArray(response);
        for(int i =0,N = jsonArray.length();i<N;i++) {
            Object object = jsonArray.get(i);
            if(object instanceof JSONObject) {
                JSONObject jsonObject = (JSONObject) object;
                Iterator iterator = jsonObject.keys();
                while(iterator.hasNext()) {
                    String text = (String) iterator.next();
                    String string = jsonObject.getString(text);
                    arrayList.add(string);
                }
            }
        }
    } catch (Exception e) {
        // TODO: handle exception
    }

edited Nov 22, 2013 at 6:30

answered Nov 22, 2013 at 6:23

Gopal Gopi

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mrbhatkande458 · Accepted Answer · 2013-11-22 06:41:24Z

//Array list object ArrayList arrayList=new ArrayList();

//Get response string to JSON array JSONArray jsonArray=new JSONArray(your Response string);

    for (int i=1;i<jsonArray.length();i++){

        JSONObject dataObject= (JSONObject) jsonArray.get(i);
                            ;                           
            arrList.add(dataObject.getString("a_updated"));    
            arrList.add(dataObject.getString("a_id"));    
            arrList.add(dataObject.getString("a_ref_annonceur"));    
            arrList.add(dataObject.getString("a_date_modified"));    
            arrList.add(dataObject.getString("a_time_modified"));  
            arrList.add(dataObject.getString("a_titre_1"));    
            arrList.add(dataObject.getString("a_titre_2"));    
    }

//Print the array list you will get all data

Replay me if it works for you

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