Live template logic over arguments

Hello all.

I've this problem for python, but i ask here becaouse the comunity is larger (apparently) and it's cross IDE.

What i want to do i sot iterate over arguments specified by the user.

Quick example (a class that initialize all the self variables, i'm a bit rusty in Java, but should be like this)

public class Test($args$) {
        %for arg in args% //some sintaxt that i'm looking for
          this.$arg$ = $arg$
 }

here a link to a question i created in SO
http://stackoverflow.com/questions/33396535/pycharm-any-intellij-functions-over-variables