/**
* Return all units of the specified quantity.
*
* @param quantityName Quantity to get units for. Non-null.
* @return All units for the specified quantity. Never null.
* @throws ArgumentException If quantityName is null or unknown.
*/
public List <WitsmlUnit> getUnits(String quantityName)
{
if (quantityName == null)
{
throw new ArgumentException("quantityName cannot be null");
}
WitsmlQuantity quantity = findQuantity(quantityName);
if (quantity == null)
{
throw new ArgumentException("Unknown quantity: " + quantityName);
}
return(quantity.getUnits());
}
