How to pass java code a parameter from maven for testing

Question

I need to pass on following values …

exeEvironment (Test environment) , testGroup (Group in testNG)

from Command-Line ->

Answer 1

Perfect.

The simplest way to pass the variable from POM.xml to ABC.java

POM.xml

   myhostname.com

And in the ABC.java we can call it from the system properties like this

System.getProperty("hostName")