uml class diagram creator

After reading the UML video, I want to start drawing documents. I don't know how to start! Let's summarize the nine types of diagrams and relationships in UML, and then start with the document. First. The nine types of UML diagrams are: use case diagram, class

One. UML OverviewThe role of 1.UML: a complex problem decomposition B realizes the visualizationUML is created by rational company 2.UML is what: is a language, has its own standard expression rules, is an analytical design language, is also a modeling language 3.UML including five large views, 13 kinds of Figure five

. "When" is the answer, that is, how the development work is scheduled; 4. "Who" means that some development (or maintenance) work is intended to be done by "who? "· 5. "How" means how certain requirements are met; 6. Why? The above is the relevant content of the soft work document. Let's take a look at the relationship between the UML diagram and the document below: First, the

the sequence diagram. The direction of the arrow pointing to the edge indicates the direction of the message being passed, what message is identified above the forward edge, the time sequence in which the message is sent, and the number appended to each message, and it is clear that the collaboration diagram makes it easy to describe the collaboration between objects. There is no need for a sequence

Tags: font public service Ted Python simple folder reason nesting history Brief introduction Package diagrams is a description of the relationship between packages and packages, showing the dependencies between modules and modules in the system. A package diagram can consist of any UML diagram that can hold elements such as classes, interfaces, components, use c

name that differs from the other package. The name of the model package is a string that can be divided into simple names and path names .Simple name: refers to a package that contains only a simple name.pathname : Refers to the name of the outer package that the package is located in as a prefix.3, the role of package diagrams:Package diagrams can describe the requirements, the design of the high-level overview, package diagram through the rational

team and the team (as shown in ). The "employee" and "employer" on the two sides of the Association indicate the relationship between the two, while the number indicates the restriction of the relationship between the two, which is the multiple correlation between the two. There are usually "*" (indicating all, not limited), "1" (indicating there is only one), "0... "(0 or more)," 0, 1 "(0 or one)," n... m "(meaning n to m)," m... * "(at least m ). • Association is the most common relationshi

This article from: http://www.iteye.com/topic/979557 After summing up Ubuntu, we will continue to integrate UML. In the previous article, we introduced the Relationship Between the use case diagram and the use case. Let's talk about it now.Relationship between class diagrams and classes in UML. When drawing a

Team member Participation Contribution ratio 031602406 Cheng (temporary leader) Entity Relationship Diagram Design 11 031602501 CAI Aerospace Entity Relationship Diagram Design 8 051501124 Wang Bin Class diagram

cases.The object graph shows the set of objects and the relationships between them. The object graph shows the static images of the instances, which are derived from the components established in the class diagram. The object graph deals with the static Design view or static process view of the system as if it were a class d