Fill in Order Details

  • Submit paper details for free using our simple order form

Make Payment Securely

  • Add funds to your account. There are no upfront payments. The writer will only be paid once you have approved your paper

Writing Process

  • The best qualified expert writer is assigned to work on your order
  • Your paper is written to standard and delivered as per your instructions

Download your paper

  • Download the completed paper from your online account or your email
  • You can request a plagiarism and quality report along with your paper

With the projects appearing below one of your tasks during design is to plan how to convert it from a console application to a GUI application Operation

Java With the projects appearing below, one of your tasks during design is to plan how to convert it from a console application to a GUI application Operation This application will present a user with five choices: list, add, delete, help, and exit. Menu choices may be used, but buttons are often used. If the user chooses “list”, the application displays the customer data that’s stored in a text or XML file for persistent storage. If the user chooses “add”, the application prompts the user to enter data for a customer and saves that data to the persistent storage. If the user chooses “delete”, the application prompts the user for an email address and deletes the corresponding customer from the persistent storage. If the user chooses “help”, the application displays the usage information. If the user chooses “exit”, the application displays a goodbye message and exits. Specifications Create a class named Customer that stores data for the user’s email address, first name, and last name. Create interfaces named CustomerReader and CustomerWriter that define the methods that will be used to read and write customer data to persistent storage In addition, create an interface named CustomerConstants that contains three constants that specify the display size of a customer’s email address (30), first name (15), and last name (15). Then, create an interface named CustomerDAO that inherits all three of these interfaces. Create at least one persistence class that implements the methods specified by the CustomerDAO interface. Store the customer data. If you use a text or XML file which doesn’t exist, this class should create it. Create a class named DAOFactory that contains a method named getCustomerDAO. This method should return an instance of the persistence class. Create a CustomerMaintApp class that controls execution. This class should use the DAOFactory class to get a CustomerDAO object. Then, it should use the methods of the CustomerDAO object to read customer data from and write customer data to the persistent storage. Use the Validator class or a variation of it to validate the user’s entries. Non-empty strings are required for the email address, first name, and last name. Use spaces to align the customer data in columns on the console. To do that, you can create a utility class named StringUtils with a method that adds the necessary spaces to a string to reach a specified length. Add an “update” command that lets the user update an existing customer. This command should prompt the user to enter the email address. Then, it should let the user update the first name or last name for the customer. Add a method to the Validator class that uses string parsing techniques to validate the email address. At the least, you can check to make sure that this string contains some text, followed by an @ sign, followed by some more text, followed by a period, followed by some more text. For example, [email protected]” would be valid while “xxx” or “[email protected]” would not.


  • Google Rating
  • Sitejabber
  • Trustpilot
Cindy L
Cindy L
You can't fault the paper quality and speed of delivery. I have been using these guys for the past 3 years and I not even once have they ever failed me. They deliver properly researched papers way ahead of time. Each time I think I have had the best their professional writers surprise me with even better quality work. Elite Academic Research is a true Gem among essay writing companies.
Samuel Y
Samuel Y
I really appreciate the work all your amazing writers do to ensure that my papers are always delivered on time and always of the highest quality. I was at a crossroads last semester and I almost dropped out of school because of the many issues that were bombarding but I am glad a friend referred me to you guys. You came up big for me and continue to do so. I just wish I knew about your services earlier.
Mindi D
Mindi D
Brilliant writers and awesome support team. You can tell by the depth of research and the quality of work delivered that the writers care deeply about delivering that perfect grade.
Stuart L
Stuart L
Thanks for keeping me sane for getting everything out of the way, I’ve been stuck working more than full time and balancing the rest but I’m glad you’ve been ensuring my school work is taken care of. I'll recommend Elite Academic Research to anyone who seeks quality academic help, thank you so much!
Zahraa S
Zahraa S
Absolutely spot on. I have had the best experience with Elite Academic Research and all my work have scored highly. Thank you for your professionalism and using expert writers with vast and outstanding knowledge in their fields. I highly recommend any day and time.


Consider Your Assignments Done

“All my friends and I are getting help from eliteacademicresearch. It’s every college student’s best kept secret!”

Jermaine Byrant

“I was apprehensive at first. But I must say it was a great experience and well worth the price. I got an A!”

Nicole Johnson
Finance & Economics

Our Top Experts


See Why Our Clients Hire Us Again And Again!


Avg Rating


Elite Academic Research Promises You:

Always on Time

If we are a minute late, the work is on us – it’s free!


If the work we produce contains plagiarism we’ll pay out a £5,000 guarantee.


Providing quality work is core to our beliefs, which is why we will strive to give you exactly that, and more!

Written to Standard

All of our assignments go through a stringent quality checking process from start to finish.

Success Guarantee

When you order form the best, some of your greatest problems as a student are solved!






Pay an expert to take your online class and say goodbye to poor grades, missed deadlines, and the struggles
of balancing your education with other work/life responsibilities. Life Is too Short to Spend on Classes
You Have No Interest In. Focus on what is really important in your life. Let our professional handle your class.

    Guaranteed A or B

    100% Confidential

    Experienced Tutors

    24/7 Support

Fill in free quote request

Tell us about your online class and what help you need. Try to give us the maximum information.

Agree on price

Our representative will contact you to discuss the details of your order and the rates for our assistance.

Pay and get help

When everything is agreed, you will receive an email with the invoice. After you pay, we start working on your task.