I need answer for this JAVA homework.
It must be done in 8 hours from now. And please follow the details and read them carefuly. I uploaded a zip file so you can look at it.
DataAbstraction:
o int itemID,o String description,o double price,o int quantityOrdered, o int ouncesPerUnit
o int tranID (note ‘tranID’ is private to the Item class.)
o int customer,o boolean isPaid
*Adding an ‘addItem()’ method. The method creates a new InvoiceItem object and adds it to the ArrayList inherited from the Transaction class. – See Transaction.java. Parameters are:
o int itemID,o String desc,
o double price,
o int qty,o int ounces
*Adding an override of the toString() method. Return ‘tranID’ from Transaction, ‘isPaid’ and and a listing of InvoiceItems. See example output in output.txt.
Note the ‘tranID’ instance variable in Transaction must be kept private so you will have to access it through calls to the super class constructor and the super class toString methods.
Execution of the Tester.java should produce the output shown in the output file. NOTE: Do not attempt to modify Tester.java. To turn in: Print your .java files and submit on paper, in class
Thank you.
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