Start IntentService from Activity and refresh Activity when IntentService is finished

Question

In my Android application, I have a simple list view with adapter. There\'s a heavy query which is to fill the list view with data. So I put it to an IntentService that runs

Answer 1

I think the event bus is the way to go. Simple and effective interprocess communication.

• http://square.github.io/otto/
• https://github.com/greenrobot/EventBus