public class Verifier
{
    public static final String EXAMPLE_FILE = "example.txt";

    public Verifier (boolean debug)
    {
        _debug = debug;
    }

    public final boolean verify ()
    {
        return false;
    }

    private boolean _debug;
}
@@ -185,32 +185,180 @@
 verify ()%0A    %7B%0A
+        Rules theRules = new Rules(_debug);%0A        Inventory inv = theRules.parse(EXAMPLE_FILE);%0A%0A        System.out.println(%22got %22+inv);%0A        %0A
         return f

Update Verifier.java