Service sequential state (UPDM - MODAF aliases)
A Service Sequential State is a proprietary element that is required to model UPDM in Modeler.
Creation
To create a Service Sequential State:
• From a Service State Machine or Service Sequential State: right-click the element, point to New, point to MODAF, and then click Service Sequential State.
• From an SOV-4b Service State Model: click the Service Sequential State button, and then click in free space on the diagram or within a Service Sequential State.
Service Sequential State button, and then click in free space on the diagram or within a Service Sequential State.Appearance
When shown on an SOV-4b Service State Model, a Service Sequential State appears as follows:
or when part of a Service Concurrent State:
Relationships
The following relationships are of importance to a Service Sequential State:
• UML Transitions link a Service Sequential State to other State Diagram elements (SOV-4b Service State Model).
• Service Function elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service Function.
• Service Operation elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service Operation.
• Service State Machine elements can be invoked by a Service Concurrent State: right-click the Service Concurrent State, point to Links, and then click Do Service State Machine.
The following sections provide information about how a Service Sequential State is used in the model.
Create a Service Sequential State from
Create from a Service Sequential State
Shown on these diagrams, tables and matrices
In addition to the AV-2 Integrated Dictionary and TV-1 Standards Profile, which can show all UPDM elements:
UPDM writeable properties
The following writeable properties are available on the Service Sequential State tab of a Service Sequential State element's Property Pages:
• URI