Plugins with resources: Jar, AAR, or Android library project (Unity 5+)?

Hi, I'm using features in my pluigin that needs resources res folder and some entries in AndroidManifest.xml. How should I include my library?

I tried to extract JAR from build/intermediates: Unity builds the classes, but no resources.
Now I'm just attached the Android project (the entire project, then the module folder only), but none of my classes, nor manifest entries did not get built (I'm checking `StagingArea` after build). I can run the app, but runtime can't find my classes.

Anyone with similar issues? How to resolve?

Maybe it is the folder layout? The project is EPPZ_Photos_Android, the module is EPPZ_Photos_Fragment.

 

AAR.

 

How can i add aar file in unity project? I have a aar file [java classes + resources]. In resources layout, I used FloatingActionButton property Fabszie in this widget. When I compile my code and deploy on device it becomes error.

the error is: error: No resource identifier found for attribute 'fabSize' in package

I placed my aar file in root/Assests/plugin/Android/myaarfile.aar.

kindly help me out this problem.

 

Sounds like an Android error, have nothing to do with Unity I think. A resource called "fabSize" should be present in the build.

Should improve your debugging: you can always inspect the resulting APK content in Temp/StagingArea, so you can see if the resource is present. Or even better, setup an Android Studio Library project for the plugin itself (more on Unity Android plugin tutorial (2/3) Project setup and workflow).

 

If I extend my Native Bridge class with AppCompatActivity, then I get a Class Not Found Exception. Have you faced this issue yet?