Java tutorial
class CurrentThreadDemo { public static void main(String args[]) { Thread t = Thread.currentThread(); System.out.println("Current thread: " + t); t.setName("My Thread"); System.out.println("After name change: " + t); try { for (int n = 5; n > 0; n--) { System.out.println(n); Thread.sleep(1000); } } catch (InterruptedException e) { System.out.println("Main thread interrupted"); } } }