For this reason, sequence diagrams are occasionally called event diagrams or event scenarios.
#Web sequence diagram software#
These templates are often used by software developers and business professionals to document an existing process, and they describe how a group of objects works together. Sequence diagrams are interaction diagrams that show how a set of objects interacts with one another and in what order. Sequence Diagram DefinitionĪ sequence diagram is a subset of an interaction diagram which is a class of template created in UML. You can use it for sequence and activity diagrams and other types of UML diagrams like class diagrams, use case diagrams, communication diagrams, object diagrams, etc. However, their ultimate goal is to allow teams to visualize how projects work and can be used in other fields besides software engineering. UML diagrams can be used to visualize projects before they begin and document them after they have been completed.
Traditionally, UML, or Universal Modeling Language, is used in software diagrams to represent a system’s data, processes, and relationships. To understand these two types of diagrams, we should first walk through UML diagrams on the whole.
Options text obj, draw obj and fill obj set the colors of the object.In software development, activity diagrams and sequence diagrams represent actions and relationships within a software system. The options text, draw and fill set the colors of the call, whereas You can also use the options text, draw and fill on a particular element, as in the example of Text: allows to set the default text color (=black by default), draw: allows to set the default color of edges and arrows (=black by default), fill object: allows to set the default background color of objects (=yellow !20 by default), fill call: allows to set the default background color for calls (=white by default), fill fragment: allows to set the default background color for fragments (=white by default), font: allows to set the default font style (= \small by default), object stereo: allows to set the default font style (=object by default), call dt: allows to set the default font style (=auto by default), call padding: allows to set the default font style (=2 by default), call type: allows to set the default font style (=synchron by default), fragment type: allows to set the default font style (=opt by default), fragment inner xsep: allows to set the default font style (=1 by default), fragment inner ysep: allows to set the default font style (=1 by default), create call dt: allows to set the default font style (=4 by default) Thanks to the tikzumlset command, you can set colors for calls, fragments and objects: Of course, you can define umlcall environments You can define a function call with the umlcall environment. That isĭifferent from others UML softwares I used before. The lack of a grid needs a more accurate computation core, and as a result more compilation time, you canĭefine most of the elements very easily, such as constructor calls, drawn according to the standard.
I chose the second way, to keep the philosophy used to implement the other diagrams in this package. That allows total freedom for the user and make its work easier.
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