is it possible to create java libraries the apps can use shared?
It is totally clear to me how to create a library project and how to use it while shared between several another projects, compile each project into different apps.
But in this case the library gets compiled into each app separated.
What I want is to create a library, compile it, install it into the device (or emulator) and several apps calling into this library.
And when it is needed to change something the apps use shard in this library, I just re-work the library, re-compile it, replace it on device (or emulator), and the apps use the new library, all apps use the new functions.
Is it possible?
I googled it, but I couldn’t find the solution.
I am using Win + Eclipse, I can’t use native code (since I know only Java).
Thanks
UPDATE: Thank you for your suggestions, I know about using Services and Activities started explicitly in order to share functionality.
I asked about libraries because I am investigating the possibilites. If there is no way to use common library, what is the purpose of uses-library… in the app manifest?
Thank you
It’s more likely that you need a service as a library. Have you considered this possibility? You can create it as a separate application, define an interface for your service and use it in other apps. So as the interface does not change this will not influence on other apps that depends on this service.