service in another application. My need was I have two application where
one application is checking to make sure the user hasn't stopped the first
application. I need to check if it was running and start it if not. I was
checking about every 2 seconds.
The solution is extraordinarily simple; just mark your server as "exported"
in the manifest, e.g.
<service
android:name=".Monitor"
android:exported="true" />
Hard to discover the answer but easy to implement!
