protected int never(){
synchronized (sleepLock) {
    while (running) {
      try {
        sleepLock.wait(60 * 60 * 1000L);
      }
 catch (      InterruptedException e) {
        continue;
      }
    }
    return 0;
  }
}

protected int never ( ) { synchronized ( sleepLock ) { while ( running ) { try { sleepLock . wait ( 60 * 60 * 1000L ) ; } catch ( InterruptedException e ) { continue ; } } return 0 ; } }
method that never returns , e . g . to keep a daemon running .
