Draw an use case diagram for the following problem:

Company has several holiday homes in their possession and it rents them to employees. Company wants an information system that would allow room reservation on the net.

Employee will be able to reserve a room in desired holiday home for himself and his family members. Besides he can review his reservations and be able to cancel them.

Holiday home manager will be able to do same things as employee - manager will be able to add new reservation (ie. for people that doesn't have access to the net and would like to reserve by phone), review reservations and cancel any reservation. Manager will also be able to edit info about particular holiday home.

Administrator will have the same access as the manager and he is responsible to add and edit ciphers.
Everyone must log into the system before they can use it.

At first we have to identify all actors. In this case I think they are self revealing :

• Employee
• Manager
• Administrator

Then we should identify what will they do.

• reserve a room
• review reservation status
• cancel reservation
• edit holiday home data
• edit ciphers
• login

Now we just have to link this together. We use generalization between actors as manager has the same use cases as employee and administrator has the same as manager plus he can edit ciphers.

October 25, 2008     

thanks!

This brief article clarified a lot. Thanks! John
John | 193.77.156.218

November 13, 2008     

...

Thanx friend...it was crystal clear. got confidence
sajjad | 220.227.149.171

December 20, 2008     

Student

Thank you. I understood it easily than in books.
Davneet | 124.253.133.170

January 06, 2009     

please help me

hi i need a sample of use case and diagrams for my research and my universtity tasks please help me i didnt find any good complete sample:( contact me: This e-mail address is being protected from spambots. You need JavaScript enabled to view it This e-mail address is being protected from spambots. You need JavaScript enabled to view it
beheshteh | 80.191.128.185

January 07, 2009     

Login is not a top-level use case

Good start! You can probably take this further. However, there is what I believe a small error. 'Login' is only a part of other top-level use cases you have just mentioned. Login, in itself is not a use case in the same category as reserve a room. Look up the section on How do you know what to put in the System box here http://www.andrew.cmu.edu/cour....html]here for details. And don't forget to logout ;) HTH

Suman Kar | 203.122.11.131

January 07, 2009     

it is OK

Login is positioned where it should be :) This use case includes logout part as well.
miha | 193.77.156.218

February 16, 2009     

use case diagram saple

thanks....!! your sample use case diagram help alot to me thanks again...
francis | 125.60.235.200

February 22, 2009     

...

Excellent! Very informative! Thank you!
Mark | 75.75.147.61

March 18, 2009     

...

Nice easy to understand, consise example. I would like to see examples where there is an EXTEND and an INCLUDE.
Alan Sarbin | 24.250.219.6

September 23, 2009     

...

Thanks. This was helpful - simple, concise, clearand clear. Good job!
uD | 76.247.209.68

November 04, 2009     

Help

plz send me state dig. example for xerox Machione & T.V & use case description also
priya | 121.246.206.135

December 21, 2009     

BA

Can you please show me a sample of project management phase use cases. Can you also explain me the difference between and ta
vs | 41.121.3.32

December 22, 2009     

project management?

What sample of project management phase do you need? Explain :)
Miha Trtnik | 193.77.156.218