I need some help on this. I did this code but now need to be updated. I really dont understand what are the benefit. How do I do? Thank you so much for any help.
Ruth


I have the code below how do I do to update the new method:

int count = ((Integer)(orde rMap.get(key))) .intValue();
currentOrder.pu t(unknownItem, new Integer(count)) ;


That is the code to be updated.
...