The following example shows a sequence diagram taken from the PiggyBank sample that is available in the Samples Gallery, which describes the DisplayBalance use case from an online banking scenario. The sequence
Use it for object-oriented modeling of your bank information system. "A sequence diagram shows, as parallel vertical lines (lifelines), different processes or objects that live simultaneously, and, as horizontal arrows, the messages exchanged between them, in the order in which they occur. This ...
Step 3: Customer add items to the order. Step 4, 5: Each item is checked for availability in inventory. Step 6, 7, 8 : If the product is available, it is added to the order. Step 9 return Step 10, 11: save and destroy order State Diagram – A Toaster (Initial and Extended Stat...
They are useful for system’s high-level details modeling, to show how the input data are transformed to output results via the sequence of functional transformations. For description of DFD diagrams are uses two notations — Yourdon and Gane-Sarson, which differ in syntax. Online Store DFD ...
This is a simple sequence diagram example that shows the use of opt and alt. opt: creates a single branch if (condition) then op1() alt: creates multiple branches if (condition1) then op2() else if (condition2) then op3() else ...
Lots of software diagram examples created by Edraw Soft Diagrammer Software. Include UML, Program Structure, SSADM, COM and OLE, Booch OOD, OOA, Nassi-Shneiderman etc.
private static int getNextSequenceDiagramNumber() { return sequenceDiagramSerial++; } private Object[] actions; /** * Constructs a new sequence diagram with a default name and NO namespace. * namespaces are used to determine the 'owner' of the diagram for diagrams ...
Figure 7-33 Networking diagram for configuring the path jitter test Configuration Roadmap The configuration roadmap is as follows: Configure SwitchA as an NQA client and configure a path jitter test instance on SwitchA. Configure SwitchC as an NQA server. Procedure Configure an IP add...
Save the diagram in Visio XML format (.vdx) for import into Process Designer. In Process Designer, use Visio Import (File menu) to import the process as a workflow definition. Since all of the shapes used in this diagram are already mapped to Process Designer objects, the import should be...
# Configure an IP address for the interface. <Huawei> system-view [Huawei] sysname RouterA [RouterA] interface serial 1/0/0 [RouterA-Serial1/0/0] ip address 10.10.10.1 255.255.255.0 # Configure LAPB as the data link layer protocol and configure the interface to work as a DTE interface...