1 Notification notification = new Notification(R.drawable.ic_launcher,"This is ticker text",System.currentTimeMillis());

                Notification notification = new Notification.Builder(this)                    .setContentTitle("This is title")                    .setContentText("This is content")                    .setSmallIcon(R.drawable.ic_launcher)                        .setTicker("This is ticker")                        .setContentIntent(pi)                    .build();