Help with downloading Java project from GitHub and Run locally

Title: Help with downloading Java project from GitHub and Run locally

Description:
I am looking for someone to assist me with downloading a Java project from GitHub and running it locally.

https://github.com/itplr-kosit/validator.git

Requirements:
- Proficiency in Java programming language
- Experience with GitHub and downloading projects
- Ability to troubleshoot any issues that may arise during the downloading and running process
- Familiarity with configuring the environment for Java projects

Tasks:
- Download the Java project from GitHub
- Assist with running the project locally
- Provide troubleshooting support if any problems occur during the process

Note: As I am unsure about the environment configuration requirements, I may need some assistance in configuring the necessary environment settings for the Java project. I have installed Eclipse and imported the URI, but I do not know how to run the project

Please provide your experience with Java programming, GitHub, and any relevant troubleshooting skills in your proposal.