How to add classpath in an Android Studio project

Question

I have an Android project with an Android application that depends on a pure Java library (and the Java library uses some others compiled jars libraries).
I added the de

Answer 1

First off all, be sure there's a "libs" subfolder in the "app" folder of your project. If there's not, create one. Next, in the app/build.gradle file, add this line of code:

dependencies {
    ...
    compile fileTree(dir:'libs', include: ['*.jar'])
    ...
}

Place all of your .jar files in the "libs" folder, and voila, you're done