boolean          debug=false;
   public static void main(String[] args) {       Draw             draw=null;       String           props=null;       boolean          debug=false;       boolean          no_channel=false;       boolean          jmx=false;       String           group_name=null;        for(int i=0; i < args.length; i++) {            if("-help".equals(args[i])) {                help();                return;            }            if("-debug".equals(args[i])) {                debug=true;                continue;            }            if("-props".equals(args[i])) {                props=args[++i];                continue;            }            if("-no_channel".equals(args[i])) {                no_channel=true;                continue;            }            if("-jmx".equals(args[i])) {                jmx=true;                continue;            }            if("-groupname".equals(args[i])) {                group_name=args[++i];                continue;            }            help();            return;        }        try {            draw=new Draw(props, debug, no_channel, jmx);            if(group_name != null)                draw.setGroupName(group_name);            draw.go();        }        catch(Throwable e) {            e.printStackTrace();            System.exit(0);        }    }