Realm `access from incorrect thread` error when using shared code between IntentService and AsyncTask (Android)

Question

I have some code that downloads a \"Current\" object\'s JSON. But this same code needs to be called by an IntentService whenever an alarm goes off (when the app is not runni

Answer 1

If you use the Realm in IntentService ,you will use new Realm .for example

Realm.getInstance(RealmConfiguration config) 

I used the Realm in IntentService

@Override
protected void onHandleIntent(Intent intent) {
    Realm realm = Realm.getDefaultInstance();
    ...
    realm.close(); // important on background thread
}