(responding to Anurag Shah)
> I have always used an association class between 2 classes. > Now i am facing a situation where i have 3 classes. How do i > represent this in rose? > > e.g. There are 3 classes Parts,Suppliers & Projects. Now I > need information like which supplier has provided how many > parts for which projects. So I need a association class > common to all 3 of them having a common attribute "price" > How do i do this in rose? Rose doesn't have ternary or higher relationships. A work round for ternary relationships is to represent them as 3 binary relationships, and to indicate somehow that they are related. I do this by marking one of the binary relationships as dependent on the other two. It isn't ideal. I'd like to hear if anyone has a better approach. Paul Oldfield ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ www.aptprocess.com any opinions expressed herein are not necessarily those of Mentors of Cally or the Appropriate Process Movement ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ************************************************************************ * Rose Forum is a public venue for ideas and discussions. * For technical support, visit http://www.rational.com/support * * Post or Reply to: [EMAIL PROTECTED] * Subscription Requests: [EMAIL PROTECTED] * Archive of messages: * http://www.rational.com/support/usergroups/rose/rose_forum.jsp * Other Requests: [EMAIL PROTECTED] * * To unsubscribe from the list, please send email * To: [EMAIL PROTECTED] * Subject: <BLANK> * Body: unsubscribe rose_forum *************************************************************************
