[Year 12 SofDev] UseCase

Thu May 5 14:18:45 AEST 2016

Thanks Mel, the real world example is very helpful.

Duane Collinson

Horsham College

310 Baillie Street

Horsham, Victoria 3400

(03) 5381 7100

________________________________
From: sofdev-bounces at edulists.com.au [sofdev-bounces at edulists.com.au] on behalf of YUAN Melissa [yuanm at bmg.vic.edu.au]
Sent: Thursday, 5 May 2016 10:37 AM
To: Year 12 Software Development Teachers' Mailing List
Subject: Re: [Year 12 SofDev] UseCase

Hi,
I would say that Login is just a normal Use Case.
The Use Case diagram does not have to reflect all the relationships between use cases. The detailed use case can provides more as to the relationship between use cases. Login can be a Precondition of subsequent use cases.
Attached is an example real world document. I think you have to see these things used in more detailed examples to 'get it'. The company in question is long since out of business - a victim of the 2000 Internet bubble.
Cheers, Mel

[cid:bmglogo15_b9c6b1de-c107-4ad3-a724-e0131d357731.png]

Melissa Yuan

Bacchus Marsh Grammar
T. 03 5366 4800  F. 03 5366 4850
E. yuanm at bmg.vic.edu.au  W. http://www.bmg.vic.edu.au
South Maddingley Road | PO Box 214 | Bacchus Marsh Victoria 3340

-----Original Message-----
From: sofdev-bounces at edulists.com.au [mailto:sofdev-bounces at edulists.com.au<https://www.edumail.vic.gov.au/owa/redir.aspx?REF=tG186KGdMfFG1iWOIeRCANUZRIInjF1iT93LuYXs6DILtdNBnHTTCAFtYWlsdG86c29mZGV2LWJvdW5jZXNAZWR1bGlzdHMuY29tLmF1>] On Behalf Of Claudia Graham
Sent: Thursday, 5 May 2016 10:22 AM
To: Year List
Subject: [Year 12 SofDev] UseCase

Morning all,

A query regarding UseCases - where does the use case 'login' go on the diagram

Do you put login as an include after all use cases - i.e. Enter new customer would require login first?
Or do you put login and then extend to 'enter new customer' as an option you can do once logged in?

Or a both technically correct?

Regards
Claudia
**********************************************************
Claudia Graham
VCE Coordinator
@ClaudiaG_Aus
9334 0049 (direct)
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