"alternarive" - 1 õppematerjal

Tarkvara kokkuvõte inglise keeles

Associated Diagrams: activity d.-can be used to model interaction between scenarios. Activity Diagram: Focus on flow of activities involved in a process. Significant changes from UML1.X-now address real time flow,incorporated Petri Net concepts -decompose activity into multiple actions -activity parameters and pins Useful because they focus on workflow-don’t have to reference a prticular object so ideal to map complex alternarive flows in a use case. Visual map of a set of activities and possible transitions between them –activities by one or more operations. Activity Modeling •The sequence and conditions for coordinating other behaviors • … using secondary constructs to show which classifiers are responsible for those behaviors. • Focus is on what tasks need to be done, in what order, rather than who/what performs each task Interfaces UML1.X supports only in 1 direction, UML2.0-bidirectional interface.