Description of problem:

It's possible for the VScode IDE extension to detect other files in the repo and error out without `–provider` being set. For now, let's default to `java` and then add support in a future release for other languages. 

Version-Release number of selected component (if applicable):

7.1.0 

How reproducible:

100% 

Steps to Reproduce:
1. Run analysis on https://github.com/danieloh30/workshop-migrate-jboss-on-app-service.git in the IDE
2.
3.

Actual results:

Error: No providers found with default rules. Use --rules option 

Expected results:

 Analysis succeeds

Additional info: