12+ Conditional Sequence Diagram. To explain everything you need to know, from how to draw a sequence. Uml sequence diagrams are used to represent or model the flow of messages, events and actions the header portion of the sequence diagram represents the components or objects of the system.
If else condition, also called alternatives in uml terms can indeed be represented in sequence diagrams. Sequence diagrams describe interactions among classes in terms of an. Uml sequence diagrams are used to represent or model the flow of messages, events and actions the header portion of the sequence diagram represents the components or objects of the system.
This uml sequence diagram tutorial introduces the commonly used elements of uml sequence diagrams and explains how to use them.
12+ Conditional Sequence Diagram. What is a sequence diagram? Figure 7 is also interesting because it shows how to model conditional logic. A guard is a boolean expression that you can. A sequence diagram shows object interactions arranged in time sequence.