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MBA IT, Mater in Science and Technology
Devry
Jul-1996 - Jul-2000
Professor
Devry University
Mar-2010 - Oct-2016
Please read the attached file. Program must be in JAVA. Thank you
You've been hired byBiggy’s Popcornto write a Java console application thathandles popcorn orders at their store.The application has the following twoclasses:Order.javaThis class represents a customer in line who wants to buy popcorn and includes:● Fieldsstatic totalOrderAmount – count of all popcorn bags sold.orderAmount – the number of popcorn bags the customer wants.next – a pointer to the next Order in the queue.● A constructor with no parameters that sets the fields, respectively, to thesevalues:orderAmount = -1next = null● A constructor with two parameters that sets the fields, respectively, tothese values:totalOrderAmount = totalOrderAmount+ orderAmountorderAmount –set from parameternext –set from parameter● Getter methods for each field (declare the getter for totalOrderAmountstatic).● Setter methods for each non-static field (declare the setter fortotalOrderAmount static).●equalsmethod that compares order amounts for equality.●toStringmethod for returning the order amount only.HW7.javaThis class contains the main method and maintains a queue of Orders.Create textfileEvents.txt, paste the following data into it, and place the file in your projectfolder.It has the following columns:1) Event type – this will be either:CQ means a customer entered the back of the line.CH means the order was handled for the customer at the front of theline.2) Order amount – the number of popcorn bags the customer wants.
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