when you can immediately prototype the interaction between the objects and trace it through from the user's perspective? For all the advantages of UML diagrams, we have found they often just delay the ...

In our third installment on UML we'll show you how to use sequence diagrams as a tool in your application development and an understanding of object interaction. The purpose of a class diagram is ...

This column shows how to develop a fully refined use-case model ... diagram. The interaction in our example is quite simple, so the sequence diagram is also very simple. These interactions, however, ...

Soon you’ll be able to take advantage of elaborated interfaces and ports, interaction ... model, while changes for scalability are best seen in the improved sequence diagrams. According to the ...