1. Version 1
Individual Report – Project Two
Student Name:
SID:
Assessment Item No.: 5
Assessment Title: UML modelling for the BookAcademia-On-Line case study
@Coventry University
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2. Version 1
1.
Use case Diagram (produced using a CASE Tool)
The above picture shows the use case diagram for BookAcademia-On-Line.
This use case diagram explains the behaviour between the actor or the users of
BookAcademia-On-Line. The actors or user in this diagram are the customers, sales
and bank validation system. An end result is achieved through the actors or user.
Actors are not necessary human, but in this case the customers are human but the
sales and bank validation are necessary not humans.
@Coventry University
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3. Version 1
2.
Use case Description (for each of the use cases)
The table below gives more details about the use case diagram and also explains more about the
process of the actor achieving an end result.
The tables below can be called dependency table, this shows all the process and possible problems
the actor might encounter during the flow of event.
The table also shows how all this events depends on each other
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
alternative scenario
@Coventry University
Credit card /debit card details
Customer
Customer saves bank details on
account for any transaction
Customer goes on website and saves
bank details when creating profile
Brings out bank card and stores
account number and other details on
card onto the profile on website
Bank details verify by website and
bank
Wrong bank details
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4. Version 1
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
@Coventry University
Search for product
Customers
Customers can search for product
they want to buy
Customer clicks on the search icon
on website
Customer visits website and search
for product
Browse through website to look for
product
Cannot find product or item
Browse website
Customers
Allows customer to view range of
product they have
Open websites on any computer
device connected to the internet
Turn on device and go on internet to
visit the website and browse website
View different product on website
Website not loading or visited the
wrong website
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5. Version 1
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
@Coventry University
Add to shopping cart
Customer
Allows customers to buy multiple
product at once
View items or product they will like to
buy
View items and add to shopping chart
View items
Unable to add to shopping chart
Place order
Customer
Item ready to be delivered
Selects products to order
Add product to shopping cart and
place order
Item ready to be delivered after
payment
Order not successful
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6. Version 1
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
@Coventry University
Creating wish list
Visitors
Visitors not registered to the website
can creating list of product they will
like to buy for latter
Visitors visit website
Visitors visit website, view products
and add them any product they like
into wish list
Wish list created for later purchased
Unable to create wish list
Updates order
sales
Sends order to the warehouse for
delivery
Looks at order list and check for
availability
Look at order, sends order to
warehouse and arrange for delivery
Item packed and ready for delivery
Delivery time delayed
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7. Version 1
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
Title
Actors
Brief description
Pre-condition
Flow of event
Post condition
Alternative scenario
@Coventry University
Banking validation system
customer
Verify and accept customer payment
Enter account details
Input account details during
registration and order for product and
money gets taking out of customers
account
Enter bank details
Incorrect account details
Check out
Customers
Verify and order complete
Select product and pay
Select product to shopping cart, place
order and pay for product
Shows order details
Order not successful
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8. Version 1
3.
Class Diagram (produced using a CASE Tool)
After presenting the case study in a case diagram and a case description for each use case
identified in the case diagram, the final step was to present it in a class diagram which shares the
same common structure and behaviour.
Presenting the case study in a class diagram enable us to see the attributes and operations of each
class which means what each class depends on to be able to function.
In conclusion, I have really enjoyed doing this task because I have being able to gain more
experience in using the rational rose software and also the starUML.
@Coventry University
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