[Android] Sharedpreference

데이터 저장

SharedPreferences sharedPreferences= PreferenceManager.getDefaultSharedPreferences(context);
SharedPreferences.Editor editor =sharedPreferences.edit();

editor.putString("key", "value");
editor.commit();

데이터 호출

SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);

String callValue = sharedPreferences.getString("key", "default value");