/**部署流程定义(从zip)*/ @Test public void deploymentProcessDefinition_zip(){ InputStream in = this.getClass().getClassLoader().getResourceAsStream("diagrams/helloworld.zip"); ZipInputStream zipInputStream = new ZipInputStream(in); Deployment deployment = processEngine.getRepositoryService()//与...
To draw an activity diagram, one must understand and explore the entire system. All the elements and entities that are going to be used inside the diagram must be known by the user. The central concept which is nothing but an activity must be clear to the user. After analyzing all activi...
To create a UML activity diagram, on the Architecture menu, click New UML or Layer Diagram.You can use an activity diagram for many purposes:To describe a business process or a flow of work between users and your system. For more information, see Model user requirements. To ...
Use case diagrams and activity diagrams are UML diagrams that describe changes within a system. The key difference between the two diagrams is that a use case diagram is designed to model the user interactions within the system. In contrast, an activity diagram is designed to model the system'...
UML is extremely useful for visualizing and documenting software systems, but the terminology can be somewhat overwhelming for someone unfamiliar with UML. An activity diagram is essentially a flowchart that shows activities performed by a system. If you're new to UML diagramming software, this guid...
Software system user requirements tend to change and evolve over time. The UML activity diagrams are a useful language for modeling system processes. Addit... CL Liu - Knowledge-Based Systems 被引量: 15发表: 2010年 EPC vs. UML Activity Diagram Business process modeling notations are used in ...
When it is displayed again to the user, it must be completely restarted and restored to its previous state. The following diagram shows the important state paths of an Activity. The square rectangles represent callback methods you can implement to perform operations when the Activity moves ...
project team can write down the suggested usage of the system in the form of scenarios. Each scenario is a set of steps a user will take to achieve what they want, under that user story. With user story scenario, user can read and confirm if the system flow is what they preferred befo...
Invokers describe a user action that changes the system's state without involving an exchange of data. In one embodiment, the notation is used to enable GUI forms to be automatically generated from a flow diagram. In other embodiments, a flow diagram is automatically generated when a GUI form...
1.2.2.2Activity Diagram Activity diagramis used to model dynamic view of a system. It shows the control flow from step to step, i.e., from activity to activity. An activity shows set of actions, the sequential or branching control flow,and values that are produced or consumed by actions....