code: public static com.liferay.commerce.model.CommerceShipment addCommerceShipment(
  		com.liferay.commerce.model.CommerceShipment commerceShipment) {
  		return getService().addCommerceShipment(commerceShipment);
  	}
docs: Adds the commerce shipment to the database. Also notifies the appropriate model listeners.
  
  @param commerceShipment the commerce shipment
  @return the commerce shipment that was added