op34b0f8140002.txt

软件工程方面的书籍

     * Causes the currently executing thread to sleep (cease execution) 
     * for the specified number of milliseconds plus the specified number 
     * of nanoseconds. The thread does not lose ownership of any monitors.
     *
     * @param      millis   the length of time to sleep in milliseconds.
     * @param      nanos    0-999999 additional nanoseconds to sleep.
     * @exception  IllegalArgumentException  if the value of millis is negative
     *               or the value of nanos is not in the range 0-999999.
     * @exception  InterruptedException  if another thread has interrupted
     *               this thread.
     * @see        java.lang.Object#notify()
     * @since      JDK1.0