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PART A : MICROSOFT EXCEL

Do Project 2E Plants that begins on page 470 of your textbook (ATTACHED). Submit the document by clicking the Attachments button to attach the file. Do not paste the document in the Message area.

You will need to download and use the following data file to complete your assignment:

Plants Spreadsheet

In addition to the assignment file, answer the following question with your submission. This can be answered directly in your Submission comment area, or as a separate Word attachment file:

In this Week’s reading and prep work, you learned about different ways to format the contents of cells in Excel. This was shown the through the use of such as features as Merge & Center, Cell Styles, and Themes. Which of these do you personally find most useful and why? Do you have any prior experience using the selected feature of Excel? If so, describe how. Please look to answer this in at least 3 complete sentences in order to address it adequately.

PART B:

ASSIGNMENT DETAILS ARE IN ATTACHMENT. THIS IS A GOOGLE DOCS ASSIGNMENT.

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Project 1

For this set of projects for the course, we wish to simulate some of the aspects of a number of Sea Ports. Here are the classes and their instance variables we wish to define:

ï‚· SeaPortProgram extends JFrame
o variables used by the GUI interfaceo world: World

ï‚· Thing implement Comparable <Thing>o index: int

o name: String

o parent: int
ï‚· World extends Thing

o ports: ArrayList <SeaPort>

o time: PortTimeï‚· SeaPort extends Thing

o docks: ArrayList <Dock>
o que: ArrayList <Ship> // the list of ships waiting to dock
o ships: ArrayList <Ship> // a list of all the ships at this port
o persons: ArrayList <Person> // people with skills at this port

ï‚· Dock extends Thingo ship: Ship

ï‚· Ship extends Thing
o arrivalTime, dockTime: PortTime
o draft, length, weight, width: doubleo jobs: ArrayList <Job>

ï‚· PassengerShip extends Ship
o numberOfOccupiedRooms: into numberOfPassengers: int
o numberOfRooms: int

ï‚· CargoShip extends Ship
o cargoValue: double

o cargoVolume: double

o cargoWeight: doubleï‚· Person extends Thing

o skill: String
ï‚· Job extends Thing – optional till Projects 3 and 4

o duration: double
o requirements: ArrayList <String>

// should be some of the skills of the personsï‚· PortTime

o time: int
Eventually, in Projects 3 and 4, you will be asked to show the progress of the jobs using JProgressBar’s.

1

Here’s a very quick overview of all projects:

1. Read a data file, create the internal data structure, create a GUI to display the structure, and let the user search the structure.
2. Sort the structure, use hash maps to create the structure more efficiently.
3. Create a thread for each job, cannot run until a ship has a dock, create a GUI to show theprogress of each job.
4. Simulate competing for resources (persons with particular skills) for each job.

Project 1 General Objectives

Project 1 – classes, text data file, GUI, searching

ï‚· Define and implement appropriate classes, including:o instance and class variables,

o constructors,
o toString methods, and
o other appropriate methods.

ï‚· Read data from a text file:
o specified at run time,

 JFileChooserjfc=newJFileChooser(“.”); // start at dot, the current directory

o using that data to create instances of the classes,
o creating a multi-tree (class instances related in hierarchical, has-some, relationships),

and
o organizing those instances in existing JDK structures which can be sorted, such as

ArrayList’s.ï‚· Create a simple GUI:

o presenting the data in the structures with with some buttons and
o text fields supporting SEARCHING on the various fields of each class.

Documentation Requirements:

You should start working on a documentation file before you do anything else with these projects, and fill in items as you go along. Leaving the documentation until the project is finished is not a good idea for any number of reasons.

The documentation should include the following (graded) elements:

• ï‚· Cover page (including name, date, project, your class information)
• ï‚· Design

o including a UML class diagram
o classes, variables and methods: what they mean and why they are thereo tied to the requirements of the project

ï‚· User’s Guide
o how would a user start and run your projecto any special features

2

o effective screen shots are welcome, but don’t overdo thisï‚· Test Plan

o do this BEFORE you code anything
o what do you EXPECT the project to do
o justification for various data files, for example

ï‚· Lessons Learned
o express yourself here

o a way to keep good memories of successes after hard workProject 1 Specific Goals:

1. Create a GUI
2. Let the user select a data file, using JFileChooser
3. Read the data file, creating the specified internal data structure (see the Introduction for theclasses and variables of the structure).
4. Display the internal data structure in a nice format in the GUI

1. use JScrollPane and JTextArea
5. Display the results of a Search specified by the user

1. JTextField to specify the search target
2. Searching targets: name, index, skill would be a minimumyou are encouraged to provide other options
3. Note that a search may return more than one item
4. DO NOT create new data structures (beyond the specified internal data structure) tosearch
   you may create a structure of found items as a return value

Data file format:

• ï‚· Each item in the simulation will appear on a single line of the data file.
• ï‚· The data file may have comment lines, which will start with a //.
• ï‚· There may be blank lines in the data file, which your program should accept and ignore.
• ï‚· The data lines will start with one of the following flag values, indicating which item is beingspecified, its name, its index, and the index of its parent – which is used to specify the connections used to create the internal data structure (ie, assign an item to it parent or parent ArrayList).
• ï‚· For most items there will be additional fields appropriate to the class of that item.
• ï‚· The fields on a line are space delimited (perhaps more than one space)

o This works well with Scanner methods, such as next(), nextInt() and nextDouble(). Here are the details of valid lines, with an example of each line.

// port name index parent(null) // port <string> <int> <int> port Kandahar 10002 0

3

// dock name index parent(port) // dock <string> <int> <int>

dock Pier_5 20005 10001 30005

// ship name index parent(dock/port) weight length width draft
// ship <string> <int> <int> <double> <double> <double> <double>

ship Reason 40003 10000 165.91 447.15 85.83 27.07

// cship name index parent(dock/port) weight length width draft cargoWeight cargoVolume cargoValue // cship <string> <int> <int> <double> <double> <double> <double> <double> <double> <double>

cship Suites 40003 10000 165.91 447.15 85.83 27.07 125.09 176.80 857.43

// pship name index parent(dock/port) weight length width draft numPassengers numRooms numOccupied
// pship <string> <int> <int> <double> <double> <double> <double> <int> <int> <int>

pship “ZZZ_Hysterics” 30002 20002 103.71 327.92 56.43 30.23 3212 917 917

// person name index parent skill
// person <string> <int> <int> <string>

person Alberto 50013 10001 cleaner

// job // job

job

name index parent duration [skill]* (zero or more, matches skill in person, may repeat) <string> <int> <int> <double> [<string>]* (ie, zero or more)

Job_10_94_27 60020 30007 77.78 carpenter cleaner clerk

You may assume that the data file is correctly formatted and that the parent links exist and are encountered in the data file as item indices before they are referenced as parent links.

There is a Java program (CreateSeaPortDataFile.java) provided with this package that will generate data files with various characteristics with the correct format. You should be using the program to generate your own data files to test various aspects of your project programs.

Sample input file:

// // // // //

File: aSPaa.txt
Data file for SeaPort projects Date: Sat Jul 09 22:51:16 EDT 2016 parameters: 1 1 5 5 1 5

ports, docks, pships, cships, jobs, persons

//
//
port Lanshan 10000 0

port name index parent(null) port <string> <int> <int>

// dock name index parent(port) // dock <string> <int> <int>

dock Pier_4 20004 10000 30004

4

dock Pier_0 20000 10000 30000 dock Pier_1 20001 10000 30001 dock Pier_3 20003 10000 30003 dock Pier_2 20002 10000 30002

// pship name index parent(dock/port) weight length width draft numPassengers numRooms numOccupied
// pship <string> <int> <int> <double> <double> <double> <double> <int> <int> <int>

pship pship pship pship pship

Gallinules 30000 20000 125.99 234.70 60.67 37.14 746 246 246 Remora 30001 20001 126.38 358.27 74.12 31.54 3768 979 979

Absentmindedness 30004 20004 86.74 450.43 33.13 41.67 2143 920 920 Preanesthetic 30003 20003 149.85 483.92 125.71 31.21 166 409 83

Shoetrees 30002 20002 134.41 156.96 120.31 35.20 1673 633 633

// cship
// cship <string> <int> <int> <double> <double> <double> <double> <double> <double> <double>

cship cship cship cship cship

Erosional 40001 10000 200.80 242.33 38.31 23.49 172.73 188.54 235.57 Kielbasas 40000 10000 120.85 362.55 96.82 19.09 33.08 188.31 261.57 Generics 40002 10000 79.90 234.26 73.18 15.71 125.27 179.00 729.95

Barcelona 40003 10000 219.92 443.54 104.44 34.16 86.69 139.89 813.72 Toluene 40004 10000 189.12 448.99 73.97 37.67 88.90 175.03 1002.63

name index parent(dock/port) weight length width draft cargoWeight cargoVolume cargoValue

// person name index parent skill
// person <string> <int> <int> <string>

person person person person person

Sara 50000 10000 electrician Duane 50002 10000 inspector Betsy 50004 10000 cleaner

Archie 50003 10000 captain Thomas 50001 10000 clerk

Sample output as plain text – which should be displayed in a JTextArea on a JScrollPane in the BorderLayout.CENTER area of a JFrame:

>>>>> The world:

SeaPort: Lanshan 10000

Dock: Pier_4 20004
Ship: Passenger ship: Absentmindedness 30004

Dock: Pier_0 20000
Ship: Passenger ship: Gallinules 30000

Dock: Pier_1 20001
Ship: Passenger ship: Remora 30001

Dock: Pier_3 20003

5

Ship: Passenger ship: Preanesthetic 30003

Dock: Pier_2 20002
Ship: Passenger ship: Shoetrees 30002

— List of all ships in que:
> Cargo Ship: Erosional 40001 > Cargo Ship: Kielbasas 40000 > Cargo Ship: Generics 40002 > Cargo Ship: Barcelona 40003 > Cargo Ship: Toluene 40004

— List of all ships:
> Passenger ship: Gallinules 30000
> Passenger ship: Remora 30001
> Passenger ship: Absentmindedness 30004 > Passenger ship: Preanesthetic 30003
> Passenger ship: Shoetrees 30002
> Cargo Ship: Erosional 40001
> Cargo Ship: Kielbasas 40000
> Cargo Ship: Generics 40002
> Cargo Ship: Barcelona 40003
> Cargo Ship: Toluene 40004

— List of all persons:
> Person: Sara 50000 electrician > Person: Duane 50002 inspector > Person: Betsy 50004 cleaner
> Person: Archie 50003 captain
> Person: Thomas 50001 clerk

Suggestions:

Methods that should be implemented.
Each class should have an appropriate toString method. Here is an example of two such methods:

ï‚· In SeaPort – showing all the data structures: public String toString () {

String st = “nnSeaPort: ” + super.toString(); for (Dock md: docks) st += “n” + md;
st += “nn — List of all ships in que:”; for(Shipms:que)st+=”n >”+ms;

st += “nn — List of all ships:”;
for (Ship ms: ships) st += “n > ” + ms;
st += “nn — List of all persons:”;
for (Person mp: persons) st += “n > ” + mp;

6

return st;
} // end method toString

ï‚· In PassengerShip, using parent toString effectively: public String toString () {

String st = “Passenger ship: ” + super.toString(); if (jobs.size() == 0)

return st;
for (Job mj: jobs) st += “n – ” + mj; return st;

} // end method toString

Each class should have an appropriate Scanner constructor, allowing the class to take advantage of super constructors, and any particular constructor focusing only on the addition elements of interest to that particular class. As an example, here’s one way to implement the PassengerShip constructor:

ï‚· PassengerShip Scanner constructor, the earlier fields are handled by Thing (fields: name, index, parent) and Ship (fields: weight, length, width, draft) constructors.

public PassengerShip (Scanner sc) {
super (sc);
if (sc.hasNextInt()) numberOfPassengers = sc.nextInt();
if (sc.hasNextInt()) numberOfRooms = sc.nextInt();
if (sc.hasNextInt()) numberOfOccupiedRooms = sc.nextInt();

} // end end Scanner constructor
In the World class, we want to read the text file line by line. Here are some useful methods types and

code fragments that you should find helpful:

ï‚· Handling a line from the file:
void process (String st) {
// System.out.println (“Processing >” + st + “<“);

Scanner sc = new Scanner (st); if (!sc.hasNext())

return;
switch (sc.next()) {

case “port” : addPort (sc); break;

• ï‚· Finding a ship by index – finding the parent of a job, for example: Ship getShipByIndex (int x) {for (SeaPort msp: ports) for (Ship ms: msp.ships)if (ms.index == x) return ms;return null;
  } // end getDockByIndex
• ï‚· Linking a ship to its parent: void assignShip (Ship ms) {Dock md = getDockByIndex (ms.parent); if (md == null) {

7

getSeaPortByIndex (ms.parent).ships.add (ms); getSeaPortByIndex (ms.parent).que.add (ms); return;

}
md.ship = ms;
getSeaPortByIndex (md.parent).ships.add (ms);

} // end method assignShip

You will probably find the comments in the following helpful, they are mostly about similar projects and general issues in Java relevant to our programs:

• ï‚· CMSC 335 Information
• ï‚· Cave Strategy – getting startedDeliverables:

1. Java source code files
2. Data files used to test your program
3. Configuration files used
4. A well-written document including the following sections:
   1. Design: including a UML class diagram showing the type of the class relationships
   2. User’s Guide: description of how to set up and run your application
   3. Test Plan: sample input and expected results, and including test data and results, withscreen snapshots of some of your test cases
   4. Optionally, Comments: design strengths and limitations, and suggestions for futureimprovement and alternative approaches
   5. Lessons Learned
   6. Use one of the following formats: MS Word docx or PDF.

Your project is due by midnight, EST, on the day of the date posted in the class schedule. We do not recommend staying up all night working on your project – it is so very easy to really mess up a project at the last minute by working when one was overly tired.

Your instructor’s policy on late projects applies to this project.

Submitted projects that show evidence of plagiarism will be handled in accordance with UMUC Policy 150.25 — Academic Dishonesty and Plagiarism.

Format:

The documentation describing and reflecting on your design and approach should be written using Microsoft Word or PDF, and should be of reasonable length. The font size should be 12 point. The page margins should be one inch. The paragraphs should be double spaced. All figures, tables, equations, and references should be properly labeled and formatted using APA style.

8

Coding Hints:

ï‚· Code format: (See Google Java Style guide for specifics (https://google.github.io/styleguide/javaguide.html))

o o o o o o o o

o Your program should have no warnings
o Use the following compiler flag to show all warnings:

javac -Xlint *.java
o More about setting up IDE’s to show warnings
o Generics – your code should use generic declarations appropriately, and to eliminate all

warningsï‚· Elegance:

o just the right amount of code
o effective use of existing classes in the JDK
o effective use of the class hierarchy, including features related to polymorphism.

ï‚· GUI notes:
o GUI should resize nicely

o DO NOT use the GUI editor/generators in an IDE (integrated development environment, such as Netbeans and Eclipse)

o Do use JPanel, JFrame, JTextArea, JTextField, JButton, JLabel, JScrollPane

•  panels on panels gives even more control of the display during resizing
•  JTable and/or JTree for Projects 2, 3 and 4
•  Font using the following gives a nicer display for this program, setting for theJTextArea jta:jta.setFont (new java.awt.Font (“Monospaced”, 0, 12));

o GridLayout and BorderLayout – FlowLayout rarely resizes nicely GridBagLayoutforextremecontroloverthedisplays
 youmaywishtoexploreotherlayoutmanagers

o ActionListener, ActionEvent – responding to JButton events
 Starting with JDK 8, lambda expression make defining listeners MUCH simpler.

See the example below, with jbr (read), jbd (display) and jbs (search) three different JButtons.
jcb is a JComboBox <String> and jtf is a JTextField.

                  jbr.addActionListener (e -> readFile());_x000D_
                  jbd.addActionListener (e -> displayCave ());_x000D_
                  jbs.addActionListener (e -> search_x000D_

((String)(jcb.getSelectedItem()), jtf.getText()));

header comment block, including the following information in each source code file: file name
date
author

purpose
appropriate comments within the code appropriate variable and function names correct indentation

code submitted should have no compilation or run-time errorsï‚· Warnings:

ï‚· Errors:o

9

o JFileChooser – select data file at run time
o JSplitPane – optional, but gives user even more control over display panels

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Commodity Chain

*Reminder: Write your final project in a blank Word document. Turn in by uploading Word document or PDF to the Final Project Submission Folder in the Week 5 Module. View rubric on Rubrics page or in submission folder and consider viewing the SafeAssign report to check for plagiarism.

Do NOT copy anything from this description and insert in your document; this interferes with the plagiarism checker SafeAssign.

For the final project, you will write about and visualize a commodity chain for the manufactured product that you investigated for Homework Assignment 2. It consists of 2 parts:

Part 1) An essay describing the commodity chain of your manufactured item

Part 2) A Google Map with 10 place-markers corresponding to sites related to your commodity chain

Part 1 Directions

Your essay should build off of Homework Assignment 2 (review my feedback if you have not already). Write an essay with an introduction, body paragraphs, and conclusion in which you give an overview of the commodity chain of your product. You need to write about raw material extraction/production, manufacturing/assembly, and waste, but you may also include other dimensions of the commodity chain including design, marketing, transportation, and consumption as relevant to your particular research.

Do not just list off information about these various dimensions; dig deeper in your research by looking to news articles and reports and include in your essay information about and analysis of the human dimensions of your commodity chain at various geographic sites and across various aspects. For example, find an article that profiles a key factory related to your product and working conditions there or investigate an agricultural site (specific to your product if you can find it but if not, it can be a generic timber farm for instance) connected to a raw material of your product and discuss who labors to get that raw material, under what kinds of working conditions, etc.

For inspiration

Commodity chain of Nike shoes

Commodity chain of chocolate

*Note: these are examples completed outside of this class; view for inspiration only; follow the directions in THIS description and do not mimic other work.

Part 2 Directions

Create a Google Map with 10 place-markers by following this Google Maps Tutorial _click here_

The 10 place-markers must represent a balanced snapshot of the commodity chain across various dimensions including: production having to do with raw materials, design, manufacturing, marketing, transportation, consumption, and/or waste. Place-markers should NOT all pertain to one of these categories.

You MUST include at least 2 place-markers that relate to a site of raw material extraction, at least 2 that relate to manufacturing, at least 2 that relate to a site of waste for all or part of your product.

Place-markers should be as geographically specific as possible, pinned to particular cities or regions within countries, not whole countries whenever possible. There may be some that pertain to entire countries.

The title of each place-marker should include the geographic location and the aspect of the commodity chain (i.e. manufacturing plant, design studio, waste site, copper extraction site).

Examples: Jambi, Indonesia–rubber production

Silicon Valley, CA, USA—design site

*Note: It is your responsibility to reach out to me if you have trouble completing this task. I am more than willing to have a one-on-one session to walk you through it and troubleshoot as needed.

*Note: By now you should have already told me if you do not already have a Google account you are willing to use for this project or if you are not willing to create one to use for this project; if you have not already told me this, you must do so IMMEDIATELY so I can provide you an alternative.

Formatting Directions

• Word document or PDF with essay, References list, shareable link to Google Map, and screenshot of map
• 900 words minimum for essay NOT including References list
• References list
• APA format for in-text citations AND References list

*Note: You do NOT need to format your entire paper according to APA guidelines; just the citations and references

APA guide:https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/in_text_citations_the_basics.html

extra credit: The readings (especially sections 13.8, 13.9, and 13.10) and lectures this week brought up several challenges facing urban populations and city-planners, including slums, vehicular congestion, sprawl, segregation, crime, etc. For this discussion, you must select one issue or challenge that is present in urban contexts (it can be anything even if it wasn’t mentioned directly in the readings or lectures), very briefly describe it and then devote the majority of your post to suggesting a/some solution(s) to lessen or solve the issue you chose to investigate. Be sure to think big—this is your chance to be brave and bold in dreaming about well-thought-out, feasible solutions. Be sure to mention any negative side effects that might come about if your proposed solution(s) was/were put into practice. *Note: reply to all parts of the prompt.

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In this paper I would like you to write a comprehensive paper on the Engstrom auto mirror plant. Include the following sections in the paper.

0.Introduction

1. Main issues and problems affectin Engstrom Auto Mirror Plant

2. Strategic steps to improve employee motivation

3. Conclusion

We have been offering dedicated medical and nursing writing services to nursing students for several years. Our nursing papers are meticulously crafted to meet the highest academic standards and adhere to the prescribed referencing formats, including APA, MLA, and Chicago style. Our team comprises seasoned nursing writers who possess extensive knowledge and expertise across a wide range of nursing topics. Whether it’s assignments, research papers, case studies, literature reviews, or any other task, our writers are well-equipped to handle them proficiently.

 

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NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.