how to store data permanent in android application

Question

In my application am getting Facebook information by using Facebook SDK and data stored in

variables then its working fine.But if am restart the mobile all variables are shows null(in log-cat)

and Application not working properly.

I am passing data to server like this

 HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(url);

        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
        nameValuePairs.add(new BasicNameValuePair("firstname",firstname));
        nameValuePairs.add(new BasicNameValuePair("lastname", lastname));

       httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));

        HttpResponse response = httpclient.execute(httppost);

it gives response like this

{
      "message": "Successful",
    "data": {
        "user_id": 32,
        "firstname": "myname",
        "lastname": "lastname"
    }
 }

how can i get the user_id from above response or any other way. Please tell me how can i solve these issues.Thanks in advance

Thakyou for response.how can i create local DB.First time am working on that, that's why am asking — user3814997, Dec 01 '14 at 06:59

score 1 · Answer 1 · answered Dec 01 '14 at 06:56

1

Store your values in Preferences or SQLite Database.

Preferences

android-preferences-tutorial

Android SQLite

Android SQLite Database

answered Dec 01 '14 at 06:56

M D

47,665
9
93
114

how can i get the data from server responce – user3814997 Dec 01 '14 at 07:08
@user3814997 Just parse your data. Using `JSON` or `GSON` – M D Dec 01 '14 at 07:09
i know how to pass data from application to server but i don't know how to get data from server response,please give me solution – user3814997 Dec 01 '14 at 07:15

J.K · Answer 2 · 2014-12-01T07:08:42.010

Hi,use SharedPreferences to store data and you can access through out the app.

start with initialize prefs in your Class constructor

SharedPreferences prefs = context.getSharedPreferences("com.namespace.pkg",
                        Context.MODE_PRIVATE);

and use two functions getPrefs() to get and setPrefs() to set values in sharedPreferences

                public String getPrefs(String name) {
                    return prefs.getString(name, "");
                }

                public void setPrefs(String key, String value) {
                    prefs.edit().putString(key, value).commit();
                }

how to store data permanent in android application

2 Answers2