Package project1

Class Summary
Machine  
ManufactureProduct  
ProductItem ProductItem Class is used to store a unit product
ProductItemGroup ProductItemGroup class is used to create product trees of mixed child entities.
Time Time Class is used to give starting ending validation dates
 

Exception Summary
NotEnoughException Class NotEnougException This exception is thrown when there's not enough basic components in stock
NotReadyException Class NotReadyException This exception is thrown if the machine is not ready