void (String[] args) { try(MyAutoCloseable ac = new MyAutoCloseable()) { if (args.length == 0) { System.out.println("No parameters"); <warning descr="Redundant 'close()'">ac.close();</warning> } else if (args.length == 1) { System.out.println("One parameter: " + args[0]); } else if (args.length > 1) { } } }