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Assignment 3 TCSS 143 Programming Assignment 3 .docx
- 1. Assignment 3 TCSS 143 Programming Assignment 3 Due: see canvas, by 11:55pm (submitted electronically). NOTE: Be sure to adhere to the University’s Policy on Academic Integrity as discussed in class. Programming assignments are to be written individually and submitted programs must be the result of your own efforts. Any suspicion of academic integrity violation will be dealt with accordingly Purpose: The purpose of this programming project is to apply concepts of Object-Oriented Programming and work with Recursion. There are 2 problems that need to be solved as part of this assignment. Program compiles 15 Points Documentation Java Docs for Problem 1 10 Points Process Problem 1 50 Points o Fields, Constructor, Methods (Movie.java) 15 Points
- 2. o Handling Exceptions 10 Points o Test.java implementation 15 Points o Output 10 Points Problem 2 25 Points o Practice-It Problems Total 100 Points Assignment 3 Problem 1: Movie ADT You have been hired to an inventory system for movies that will allow the user to add, remove, and search for movies in the collection. In this exercise, you will complete and test an initial implementation of the Movie ADT that will be the heart of this inventory system. Step 1: Movie.java Create a class file Movie.java based on the description provided in the class diagram given below: Step 2: Implementation of the compareTo() method We have discussed the Comparable interface in class and we have seen some methods in the Collection interface
- 3. and Collections class that use the compareTo() method. What would be a good method for determining whether one movie is less than, equal to, or greater than another movie? This is called the “Natural” ordering for the movie ADT. Implement your compareTo() method. Step 3: Exception Handling • The constructor should throw a java.lang.NullPointerException if title is null and a java.lang.IllegalArgumentException if year is negative. • equals() & compareTo() methods should throw a java.lang.NullPointerException if its argument is null. Step 4: Test.java A driver file Test.java has been provided with the Assignment. You will modify the driver program to perform the following steps: 1. Instantiate eight objects of type Movie and add them to the movie List. 2. Print out the unsorted list of movies. 3. Sort the list of movies using Collections.sort(). 4. Print out the sorted list of movies. 5. Search for a particular movie in the list using Collections.binarySearch() 6. Test your equals method. Assignment 3
- 4. Problem 2: Based on Practice-It Do the following exercises from Practice-It: • University of Washington CSE 143 (CS2) (Under) Recursion Tracing: a. mystery2 b. mystery3 c. mystery7 • University of Washington CSE 143 (CS2) (Under) Recursion: a. factorial b. writeChars c. stutter d. countToBy e. printRange Submission Guidelines: 1. Problem 1 a. Movie.java b. Test.java 2. Problem 2 a. One document showing the results from Practice-It problem. Check the “Practice It Handing Procedure” for instructions on saving the results from Practice- It. 3. Zip the above-mentioned files and upload it to the submission
- 5. link for Assignment 3. CMGT/578 v11 Course Scenario CMGT/578 v11 Page 2 of 2Course ScenarioReynolds Tool & Die Reynolds Mission Statement “We are committed to providing our customers quality products with the highest engineering standards.” Reynolds Vision Statement “We are committed to achieving our goal of being a market leader for engineering solutions and will investment in technical innovation. Our desire is to continue to expand our markets, our technical competence, and our intellectual curiosity to serve our customers.” Additional Information Reynolds Tool & Die is an automotive component manufacturer supplying suspension pieces and technology to both other suppliers and major U.S. and foreign manufacturers. Annual revenue is around $50 million, and the company is profitable. Reynolds has production facilities at their headquarters in Akron, OH; in Bloomington, IN; and in Memphis, TN. Approximately 300 people work for Reynolds, including 7 in IT. The IT staff is broken down as follows: · IT Director · 2 Help Desk personnel · 3 Network Engineers · 1 Software Engineer, primarily supporting the company’s ERP system
- 6. One network engineer works in Bloomington, one in Memphis, and the rest of the IT staff is located in Akron. The three sites are networked via an MPLS circuit. In addition to SAP® software, the company uses Microsoft® Office 2010 for administrative work along with several specialized CAD programs for design. The SAP software is two versions behind, but not at end of its life. A data center is in Akron, while the other two sites have smaller hardware footprints consisting of Microsoft Exchange servers for email, a small file and print server, and redundant Active Directory servers. EMC Storage Area Network (SAN) devices are at each site. Redundant backup appliances are in Akron and Bloomington, and data can be cycled among the SANS for further redundancy. While some server virtualization has been achieved, only about 20 percent of all servers have been virtualized with the help of VMWare. All sites use Cisco® switches, routers, and firewalls. Servers, desktops, laptops and printers are all HP®, and are between 3 and 5 years old and the desktops and Laptops use Windows® 7 as the operating system. All servers are on Microsoft Server 2012. There are no cloud applications. There has been a demand by administrative personnel and engineers for integrating mobile devices with Microsoft Exchange and other apps but to date the company has not implemented a BYOD (Bring Your Own Device) or a MDM (Mobile Device Management) solution. The IT budget typically is between $1.2 and $1.5 million annually, depending on capital expense. Note that this budget ONLY covers hardware, software, services, and licensing. Personnel costs are not included, nor do you need to include them for the Week 4 budget assignment. This year the company is embarking on significant expansion. A joint venture has been signed with a firm from Mexico Peraltada LLC in order to gain access to a new supplier market. Both companies will remain independent, but Reynolds will exchange engineering expertise for a percentage of sales in Mexico and there will be joint development of intellectual property.
- 7. Peraltada uses Microsoft Office 2016 and Oracle as their ERP solution. Desktop and laptops are HP, and they are running Microsoft Server 2016. They employ around 200 people with 5 in IT. The company provides key employees with iPhones for mobile access to their network. In an effort to diversify, the company has purchased a small company in Vancouver, Canada that makes light aircraft landing gear components. P.T. Tracy, LLC employs about 80 people, with 3 in IT. They also use SAP for an ERP solution but one version newer than Reynolds. They use Microsoft Office 2013 and Windows 10 for their desktop OS. Their firewall solution is Palo Alto and they use Cisco routing and switching equipment. Servers, desktops and laptops are all Dell®. They also have implemented a BYOD policy, using the MDM solution VMWare AirWatch®, supporting both Apple® and Samsung® Galaxy phones. They are running Microsoft Server 2016. All three companies in the scenario have a Microsoft Enterprise License in various stages of life; none will be up for renewal at the same time. Copyright© 2019 by University of Phoenix. All rights reserved. Copyright© 2019 by University of Phoenix. All rights reserved. CMGT/578 v11 Week 4 Assignment Instructions CMGT/578 v11 Page 2 of 3IT Budget This is a two-part assignment. For this assignment, you are the Chief Information Officer, or CIO, of Reynolds Tool & Die. To complete this assignment, you will: 1. Create a Microsoft® Excel® spreadsheet proposing the Reynolds Tool & Die company’s IT operations’ annual budget, including maintenance, licensing, and any proposed new investments, such as hardware, software, cloud services, and/or outsourcing.
- 8. 2. Create a 1- to 2-page executive summary defending your budget choices in terms of innovation and efficiency. Part 1: Spreadsheet The example spreadsheet that begins on page 2 is a rough suggestion of an annual, itemized budget. You will create your budget in Microsoft Excel. Your budget headings may vary, but your budget needs to be as specific as possible. Within each category, you should include purchases for the IT strategic plan. For example, if, as the CIO, you are contemplating moving applications to a cloud solution, your budget needs to reflect that process. If you are implementing or expanding VMWare as a virtualization solution, your budget needs to reflect those purchases. The actual numbers can be approximate. A little research can point you in the right direction. For example, desktops run about $200-$300. You can use approximate figures for items such as licenses, maintenance agreements, servers, etc. Just make sure you have some justification (i.e., references) for the numbers you use. Part 2: Executive Summary Your executive summary needs to explain your budget. Possible headings include: I. Predictable Annual Expenditures Simply put, fixed operational expenditures keep the lights on. They are mainly hardware and software maintenance items, licensing, etc. These are expected costs of doing IT business. If, however, you are purchasing more hardware or software that will require additional annual maintenance and license agreements, you’ll need to defend those purchases and the annual expenditures that will remain for the company. II. New Purchases
- 9. Any new purchases you recommend need to be justified. Why are you purchasing them? What benefit do you expect from the purchases? You’ll need to justify the purchases relative to the previous week’s assignments—Reynolds’ business situation and goals. For example, how will a new investment in hardware, software, or services achieve a competitive advantage for the company? What do you think the company needs to purchase to achieve its expansion goals? How much will outsourcing cost? III. Special Projects and Long-term Strategic IT Investments As CIO, you need to look at technologies in the context of long- range strategic planning. Think of this section as your wish list. The investments in this category may not help the organization achieve its short-range goals, but they’re considered a long-term investment in innovation to remain competitive. For example, a manufacturing facility may consider artificial intelligence and robotics as a long-range plan. Example Spreadsheet Your spreadsheet should look, roughly, like this: Annual IT Budget for Reynolds Tool and Die JAN FEB MAR APR MAY JUN JUL AUG SEPT OCT NOV DEC
- 10. Capital Purchases - Hardware Servers 5000 Switches 600 Routers
- 12. Printers Firewalls Capital Purchases - Software CRM
- 13. ERP MS Office
- 14. Security (endpoint) Security (servers) Mobile Management
- 23. Copyright© 2019 by University of Phoenix. All rights reserved. Copyright© 2019 by University of Phoenix. All rights reserved.