2
votes
1answer
310 views

Use case decomposition for class registration system

I am currently working on refactoring a summer camp registration system to include some new features and will also be using it as the basis for a new after-school class registration system. For this ...
0
votes
1answer
198 views

Use Cases with respect to downstream systems

Use cases are primarily meant for interaction between user and a system. It could be used for interaction between system and another system. The actors are primarily roles. It is easy to document ...
2
votes
13answers
519 views

How much should I worry about modeling/analyzing a web application?

I'm developing kind of a modern web application - scalable, robust and fast. I need to develop it as fast as I can. How much should I worry about the analysis phase or writing UML diagrams or ER ...
4
votes
4answers
896 views

Where to start a software Analysis & Designing?

I am starting a big database-oriented software project to develop. I have full picture of the software in mind. I need to do the designing using UML. As there are various tools in UML such as usecase, ...
3
votes
2answers
602 views

can an object in a sequence diagram send a message call to the user?

I need to make a sequence diagram and I'm not sure how to represent user input. Is it correct to have a message be sent from an object to the user asking for user input or should all objects be ...