How to show class contained as attribute in another class

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How to show class contained as attribute in another class

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2008/02/29 20:16

Subject: How to show class contained as attribute in another class

Anonymous

Hi,

I am a beginner with UML, so please forgive the basic nature of this question.

I wish to depict the following common situation on a UML 2 class diagram:

Code:

classA {}
 
 classB
 {
   private: classA myIdentifier;
 }

My question is: on the diagram, do I add an attribute to ClassB and give this the type ClassA or do I omit the attribute and put both classes on the diagram with an association between them? Or do I do both?

What is the preferred (correct?) way of showing this?

Any help or advice would be very much appreciated.

Best wishes, Patrick Skelton

2008/03/03 16:53

Subject: Re:How to show class contained as attribute in another class

Jick

Joined: 2005/04/29
Messages: 2879

Offline

Hi Patrick,

Please see if the image attached is what you are looking for.

Best regards,
Jick

Attached Image : No description given (3 kb)

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