SOFTWARE DESIGN
OBJECT ORIENTED DESIGN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Model the workflow in a graphical way, which is easily understandable.
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Capture the dynamic behavior of a system.
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Model business processes and their workflows.
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Will not generate high-level flowcharts to represent the workflow of any application.
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Detailed explanation-1: -It uses action nodes, control nodes and object nodes. An activity partition or a swimlane is a high-level grouping of a set of related actions. Fork and join nodes are used to generate concurrent flows within an activity. Activity diagram is used to model business processes and workflows.
Detailed explanation-2: -Don’t use activity diagrams in the following situations: Trying to see how objects collaborate. An interaction diagram is simpler and gives you a clearer picture of collaborations. Trying to see how an object behaves over its lifetime.
Detailed explanation-3: -An activity diagram visually presents a series of actions or flow of control in a system similar to a flowchart or a data flow diagram. Activity diagrams are often used in business process modeling. They can also describe the steps in a use case diagram. Activities modeled can be sequential and concurrent.