Overview

In this homework, you will implement a system that reads in an inventory file, prints the inventory to the console, and ships items.

Business Rules

There are two types of items tracked in the system: food items and household (durable) items.

Food Items: Food items are perishable, and a perishable item has a limited shelf life. The item must be removed from the shelf when it expires. The expiration date is simply expiration date = date placed in inventory + shelf life in days

Household Items: Household items have unlimited shelf life, so they do not have an expiration date. They do have (sometimes substantial) weight. The shipping cost is $10.00 / pound. If the item is shipped on a weekend day, the shipping cost should be increased by $20.00. Example: a 20 pound item shipped on Saturday would have a shipping cost of $220.00.

Program Design

Input

The program will take as input a file formatted as follows:

food,banana,5

food,bread,10

household,toaster,5

household,washer,200

The first element in a line is the type of item: food or household good. If the item is a food item, the second element is the name, the third is the shelf life in days. If the item is a household good, the second element is the name and the third is the shipping weight in pounds.

You will create an input file with the data above called "input.txt". When you load the file you should not use a full path.

Program Flow

The following pseudocode shows the required flow of the program.

Begin

for each line in inventory file do

determine inventory type based on type, create object to hold data

(FoodItem or Household Item)

populate item with appropriate data (weight, etc)

store in inventory list

end

for each item in inventory list do

print item

end

request shipping date from user

for each household item in inventory do

determine shipping cost based on shipping date

print shipping cost end

End

Output

The output of the program for the input above would be

Item banana

-- Shelf Life: 5

-- Remove from Shelf: Fri Oct 10 19:37:29 CDT 2016

Item bread

-- Shelf Life: 10 -- Remove from Shelf: Wed Oct 15 19:37:29 CDT 2016

Item toaster

-- Weight: 5 Item washer

-- Weight: 200 Please enter a shipping date: March 16, 2016

Toaster will be shipped on March 16, 2016. Shipping cost is $70.00.

Washer will be shipped on March 16, 2016. Shipping cost is $2020.00.

Need help with creating java code.