![]() The basic flowchart shapes are available on the left in the General shape library. Alternatively, select a template or example diagram before you click Create. Enter a name for your diagram, and click Create to start with a blank drawing canvas. Select the draw.io Diagram macro and press Enter. The ìnitiateDeleteUser() (again a bad name since it does really delete the user) would be enough here. Edit a Confluence page and type /draw.io. Personally I would not show the object and its destruction unless it is important (for memory management and/or security). Designed for developers and data analysts. A free, simple tool to draw ER diagrams by just writing code. And as written it's the termination of another lifeline which when invoking an operation would contradict as it would need to destruct itself afterwards. Draw Entity-Relationship Diagrams, Painlessly. If you send with a signature that operation would be called and the object would have to destroy itself after finishing. However, there is not mention to have a stereotype/keyword «destroy» along with the message. So that leaves a bit space for interpretation. It would be a plain message (arrow) followed by the X to mark the end of object life. There is no mention of a stereotype or keyword to be used. The message designating the termination of another lifeline. An object deletion Message (messageSort equals deleteMessage) must end in a DestructionOccurrenceSpecification.Ī deleteMessage is an attribute of the MessageSort enumeration:.I ran through the specs and found these paragraphs below chapter 17.4 Messages: Have you ever seen a data model where each class is postfixed with Model?Ī bit more about deletion. Though MVC seems to imply you call your classes with the according postfix I don't think that's a good idea for the M. ![]() Maybe your UserModel is the User itself? In that case you should think about better naming of your model elements. The «destroy» in any case looks wrong since you do not send a deletion message towards UserModel to end its life but just send a normal message. If it's crucial to show the deletion of the User object you could show an additional Delete message towards another User lifeline. The Location field enables you to select a model to store the diagram. ![]() In the New Diagram window, select Sequence Diagram. Select Diagram > New from the application toolbar. What Draw.io does well: Draw.io makes it very quick to set up flowcharts with an intuitive click and play UX. Perform the steps below to create a UML sequence diagram Visual Paradigm uml diagram tools. Draw.io is a joint partnership with Seibert Media, the largest German Atlassian Platinum Partner and Vendor, famous for its Confluence intranet suite, Linchpin. Desktop application a typical desktop application to use for UML diagrams and almost any other sort of diagram is Microsoft. Whether or not you want to show the deletion of that very object depends on which detail you need/want to show. Draw.io Flowchart & Diagram Maker for Confluence. Since there is an operation deleteUser() exposed from UserModel I would suppose that this class manages a list of users (likely User objects) and it would therefor delete one of those.
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