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   How to use of Astah (Pro/SysML/GSN/Com)
     XOR constraint in class diagram

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redolcas
Posted on: 2015/11/4 21:30
Just popping in
Joined: 2015/11/4
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Posts: 1
XOR constraint in class diagram
How can I create a XOR constraint between two relationships in a class diagram using Astah?

Thanks in advance.
midori
Posted on: 2015/11/5 14:16
Developer
Joined: 2006/7/3
From:
Posts: 324
Re: XOR constraint in class diagram
Hello redolcas,

Astah does not support {xor} constraint as a model. However, you can use Note and Note Anchor to show it as follows :

(1) Create a note and input "{xor}" in it.
(2) Add note anchors between a note and associations.


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