While not a visual solution, in addition to the
suggestion below, you can enter a constraint
specification in the definition of the association.
Open the specification dialog of the associations and
look at the detail tab for a place to enter a textual
rule. You can put in anything from free form text to
structured OCL syntax. Rose does not use this field in
any generations either, but it is a way of storing in a
field the constraint that is easily accessible from
SoDA or other reporting mechanisms rather than
traversing a diagram.
Just another suggestion to augment the one below.
Pete
Quoting "Buhtz, Greg" <[EMAIL PROTECTED]>:
>
> Jo�o,
>
> Rose does not support this directly, but you can draw
this on a diagram
> using a workaround. The steps are:
> 1. Draw the association from Human to Man.
> 2. Draw the association from Human to Woman.
> 3. Select the Note-Anchor "- - - - - -" and draw from
the center of the
> first association line to the center of the second
association line.
> 4. Select the "ABC" tool and add a text label to the
diagram with the text
> "{xor}".
>
> Yours,
> Greg Buhtz
>
> -----Original Message-----
> From: Jo�o Paulo Marto Pereira
[mailto:[EMAIL PROTECTED]]
> Sent: Thursday, January 24, 2002 8:55 AM
> To: [EMAIL PROTECTED]
> Subject: (ROSE) Two associations linked with or
>
>
>
> Hi
>
> I've got three classes. Lets call the Human, Man
Woman. I know a could
> derive human and woman out of human. But I want to
say that a human is
> associated with Man OR with woman. But never with
both. There is a notation
> for that in the UML User Guide. Can Rose solve this
problem??
>
> Thanks in advance...
>
> Jo�o Marto
>
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