To run this project on your local please go through following :

Step 1: Open the project using Intellij Idea

Step 2: Download the SDK and sync the dependencies from pom.xml

Step 3: Add the "RUN/Debug Config" as shown in the following link: https://drive.google.com/open?id=18eSDo-LOzF1OvCiNwJfrWLwt8Q311btF

Step 4: Click on Run button