code: public final void setValue(int dayOfWeek, int hour, int minute, int second)
  	{
  		data = set(dayOfWeek, hour, minute, second, new short[3], 0);
  	}
docs: Sets the day of week, hour, minute and second information for the first time item.
  <p>
  Any other items in the translator are discarded on successful set.<br>
  A day of week value of 0 corresponds to "no-day", indicating the day of week is not
  used. The first day of week is Monday with a value of 1, the last day is Sunday
  with a value of 7. <br>
  
  @param dayOfWeek day of week, 0 &lt;= day &lt;= 7
  @param hour hour value, 0 &lt;= hour &lt;= 23
  @param minute minute value, 0 &lt;= minute &lt;= 59
  @param second second value, 0 &lt;= second &lt;= 59