Need to get the tags combination specified for a test suite run to add to report.

Problem:

I need to add which tags were specified for a test suite run for inclusion in our customized test suite report.

This was relatively easy for the case where we run the tests from the command line by using the result of com.eviware.soapui.SoapUI.cmdLineRunner.cmd.getOptionValue('T') 

However, I cannot seem to find the equivalent mechanism to get which tags were specified for when a test suite is run from the UI.