SysML, UAF, UML, and UPDM Profiles > UPDM profiles > Products and elements - MODAF aliases > Elements > Service atomic state (UPDM - MODAF aliases)
Service atomic state (UPDM - MODAF aliases)
A Service Atomic State is a proprietary element that is required to model UPDM in Modeler.
To create a Service Atomic State:
From a Service State Machine: right-click the Service State Machine, point to New, point to MODAF, and then click Service Atomic State.
From an SOV-4b Service State Model: click the Service Atomic State toolbar button, and then click in free space on the diagram.
When shown on an SOV-4b Service State Model, a Service Atomic State appears as follows:
The following relationships are of importance to a Service Atomic State:
UML Transitions link a Service Atomic State to other State Diagram elements (SOV-4b Service State Model).
The following sections provide information about how a Service Atomic State is used in the model.
Create a Service Atomic State from
Service State Machine
SOV-4b Service State Model
Create from a Service Atomic State
Only the UPDM elements that can be created from all UPDM elements ( Alias, Definition, Information and Metadata).
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:
SOV-4b Service State Model
UPDM writeable properties
The following writeable properties are available on the Service Atomic State tab of a Service Atomic State element's Property Pages: