![]() It can represent the behavior sequence of a use case. It shows the dynamic collaboration between multiple objects by describing the time sequence of sending messages between objects. Sequence diagram (Sequence Diagram), also known as sequence diagram or sequential diagram, is a UML behavior diagram. Later, we will add the basic concepts related to the sequence diagram: But also remember, don’t be subject to tools, don’t become slaves to tools. The biggest difference between humans and animals is that they can use tools. In addition, nonsense, if the business wants to understand it, it doesn't matter if you use any tools, even if you don't even use them, to draw directly. Students who are interested can explore again. I tried it briefly and found it was really useful. Of course, this tool still has many useful things. The main thing is to be able to express the business clearly through the diagram. The tools are simple, basically just two clicks of the mouse, and everyone will understand after a bit of exploration. There is also this document, the steps are written in more detail: In addition, the article written by this great god 6 years ago is more practical: Of course, if you want to know more about StarUML applications, you can refer to: In the use case diagram mode, it is different from the left side of the sequence distribution mode. That is, you should pay attention to the difference between the following two pictures: In fact, on the use case diagram, right-click, select Add Diagram -> Sequence Diagram, and then under the new tab, create the corresponding Object and so on. Many people don't know how the vertical line came from. Scenario 3: Brief description of another scenario Scenario 2: Another brief sequence diagram:Ĥ. So I was looking for a tool: startUML, of course, there are still many tools such as sequence diagrams and modeling, such as:Īfter downloading and installing, I used it to draw a few simple pictures:ģ. I used visio to draw a flow chart, and later I felt that drawing a timing diagram was the clearest. So, StarUML is a simple diagramming tool on Windows, built with Delphi, and might execute faster than the Java-based tools.When writing an upgrade plan, I found that the text description for a long time, many sentences are still not easy to be understood by people. StarUML also has Markdown Support to edit element’s documentation with the support of markdown syntax highlighting and preview. StarUML also uses Open APIs that allows adding Menus, UI, Dialogs, even the own modeling languages including metamodels, notations, and validation rules. StarUML also supports major programming languages including Java, C#, and C++. ![]() StarUML stores models in a simple JSON or Javascript Object Notation. Extensions are open source and hosted on Github. Using Extension Manager, people can easily find and install extensions from official extension registry or Github repositories. People can also get diagrams as the high-dpi bitmap images (PNG and JPEG). StarUML supports many shorthands in Quick Edit to create elements and relationships at once such as sub-classes, supporting interfaces, etc. Creating elements and connecting them are hard tasks. StarUML ERD is based on crow’s foot notation that is much easier and readable than Chan’s notation. StarUML ERD is one of the most frequently used diagrams for database modeling. It has been downloaded over than 5 million and used in more than 150 countries. StarUML is one of the most popular tools in the world. People can buy a license for continued use. StarUML 2is a commercial software, and there is no limit for evaluation. StarUML 2 is compatible with UML 2.x standard and supports totally 11 kinds of UML diagrams Class, Object, Use case, Component, Deployment, Sequence, Communication, Activity and Profile Diagram. StarUML 2 is a sophisticated software model developed by advanced UX and extensions. It is based on UML version 1.4, provides eleven different types of the diagram and it accepts UML 2.0 notation. StarUML is an open source software modeling tool that supports UML (Unified Modeling Language).
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