code: public void setHour(Integer newHour) {
  		Integer oldHour = hour;
  		hour = newHour;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.UNIVERSAL_DATE_AND_TIME_STAMP__HOUR, oldHour, hour));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated