Write a program in Java that handles the order list for an online retailer. Your program should contain a minimum of three classes:Order ClassDisplay ClassMain ClassCreate a Order Class that uses a queue to hold the orders in the order they were taken. The queue should contain the customer last name, order number, and order total cost.Create a Display Class that will store a copy of the order queue in two arrays. Each array will contain the order list but one will be sorted by name and the other sorted by order number. When a order is taken and stored in the Order Class the program will update theDisplay Class arrays automatically sort them in descending order using quick sort and outputs the the contents to the console upon each entry of new data.Create a Main Class that will handle operator data input and when an order is added or removed, the program will update the Order Class and Display Class. The user will be presented a menu to add a order, remove a order and display the order list from the queue.

1. Define the Order class with attributes: lastName, orderNumber, and orderTotalCost.2. Define the…

Answered: Write a program in Java that handles…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Concept explainers

Question

100%

Write a program in Java that handles the order list for an online retailer. Your program should contain a minimum of three classes:
- Order Class
- Display Class
- Main Class
Create a Order Class that uses a queue to hold the orders in the order they were taken. The queue should contain the customer last name, order number, and order total cost.
Create a Display Class that will store a copy of the order queue in two arrays. Each array will contain the order list but one will be sorted by name and the other sorted by order number. When a order is taken and stored in the Order Class the program will update the
Display Class arrays automatically sort them in descending order using quick sort and outputs the the contents to the console upon each entry of new data.
Create a Main Class that will handle operator data input and when an order is added or removed, the program will update the Order Class and Display Class. The user will be presented a menu to add a order, remove a order and display the order list from the queue.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 7 images

SEE SOLUTION Check out a sample Q&A here

Follow-up Questions

Read through expert solutions to related follow-up questions below.

Follow-up Question

In the Display class, instead of using collections.sort and collections.reverse to sort the name and number of the customers in descending order, can a quick sort algorithm take its place? As in the Display Class arrays automatically sorts them in descending order using quick sort. What does that look like? Thank you

Solution

by Bartleby Expert

SEE SOLUTION

Follow-up Question

I know it is a pain but can you provide comments that give some detail as to what each line of code is doing/functionality in the application.

Please and thank you

Solution

by Bartleby Expert

SEE SOLUTION

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions