Class Diagramm Problem

Pages: 12
Jun 15, 2018 at 10:55am
Jun 15, 2018 at 11:50am
That's better. Any chance of redrawing it, it looks a mess.

Also, you need to show the association multiples, as that's an important part of the design.
Last edited on Jun 15, 2018 at 12:02pm
Jun 15, 2018 at 12:05pm
What do you mean with Association Multiples ?
Jun 15, 2018 at 4:04pm
There's exactly one driver, and zero or more passengers.
https://www.uml-diagrams.org/multiplicity.html

Your original requirement states different multiples for different type of vehicles. I've chosen to ignore that, here's why.

You can use UML to describe the overall design (as we've done here), or you can refine it further to represent a detailed design (which we haven't done here).

These detailed designs are bordering the realm of programming, and there was a time that folk talked about generating code from UML diagrams. I hope people generally recognize that the UML diagrams then look less like designs and begin to look messy, with lots of different relasionships showing up and cluttering the diagram, and so is a bad idea.

Instead, the higher level analysis diagrams are general useful, and quick and easy to put together (as we've done here).
Last edited on Jun 15, 2018 at 4:05pm
Jun 17, 2018 at 9:39am
Jun 18, 2018 at 11:40am
kbw are you still there ?
Jun 19, 2018 at 10:45am
I've been a bit busy.

Still can't be bothered to redraw the diagram?

You may have noticed, I used an online tool to draw something in an earlier post. You can use it for your entire diagram, if that'll help.
https://yuml.me/
Last edited on Jun 19, 2018 at 10:46am
Jun 19, 2018 at 4:09pm
But are there still mistakes in my diagramm ?

Jun 22, 2018 at 5:42am
Are the multiplicity correct ?
Jun 22, 2018 at 9:20am
You have to redraw it, it takes 2 minutes. I honestly can't see why you're just scribbling out lines instead of redrawing it.
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Pages: 12