code: public static com.liferay.commerce.model.CommerceShipmentItem deleteCommerceShipmentItem(
  		long commerceShipmentItemId)
  		throws com.liferay.portal.kernel.exception.PortalException {
  		return getService().deleteCommerceShipmentItem(commerceShipmentItemId);
  	}
docs: Deletes the commerce shipment item with the primary key from the database. Also notifies the appropriate model listeners.
  
  @param commerceShipmentItemId the primary key of the commerce shipment item
  @return the commerce shipment item that was removed
  @throws PortalException if a commerce shipment item with the primary key could not be found