SysMLv1: Cameo Simulation Toolkit: HOWTO: Send a Signal via a nested Port using InvocationOnNestedPortAction and 'onNestedPort' together with 'onPort' [with mini video]

Gallery
Tutorial
TRAIL: SysMLv1/UML: Cameo Simulation Toolkit® (Magic Model Analyst®): Some basics for beginners and some more advanced cases [with mini videos]
Section
Topic level
INTERMEDIATE
UML keywords
Activity
CallBehaviorAction
AcceptEventAction
SendSignalAction
InvocationAction::onPort
SysML keywords
InvocationOnNestedPortAction
InvocationOnNestedPortAction::onNestedPort
Keywords
Slide kind
SysML Activity Diagram
SysML Block Definition Diagram (BDD)

A Signal NSig is sent from a part for NestTX to a part for NestRX. For comparison three Signal send cases are shown:

  1. Send direct to a 'target' rx:NestRX and not via any Connector (shown in light yellow).
  2. Send via the outer "nesting" Port oi:F_Nester via the outer Connector (shown in blue).
  3. Send via the inner nested Port o:F_NSig via the inner1 Connector (shown in magenta).
For tracking a String 'case' is used as an attribute of Signal NSig and printed at the receiver.
Click on the image to view it full size
Watch simulation
Note that:
SysMLv1: Cameo Simulation Toolkit: 2024x: GOTCHA: SendSignalAction: Nested Ports won't appear in the selection dialog for 'onPort' (or work for Drag n' Drop) unless «InvocationOnNestedPortAction» has been applied (they are filtered out).

Also, the naming of 'onNestedPort' in the SysMLv1 spec is slightly confusing, as here it is a "nesting" Port oi:F_Nester with a Type that HAS nested Ports, the nested Port o:F_NSig is assigned to 'onPort'.

Watch a high resolution version of the video on Vimeo.

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Up next
SysMLv1: Cameo Simulation Toolkit: HOW send to an intended recipient via a shared Port? ATTEMPT: Using multiple Connectors to every candidate recipient without a mediating hub [with mini video]
Notes
[NAMING, POLICY]{STRONG} Webel: For SysML Blocks and InterfaceBlocks used to type Ports with physical flows use 'F_UpperCamelCase' [may be combined with acronymn conventions]. The trailing part (after the underscore '_') may indicate the type that flows.
Snippets (quotes/extracts)
Related slides (includes other tutorials)
Related slides (backlinks, includes other tutorials)
Visit also
Course: Model-Based Systems Engineering with OMG Systems Modeling Language® (v1) and the MagicDraw/Cameo (CATIA Magic™) tools for SysML
TRAIL: UML Behavior: Activities and Actions
01:04: UML Behavior: Activities quick start
UML2 Activity Diagram - essential metaclasses - ADVANCED REFERENCE ONLY
UML2 Actions - metaclasses - ADVANCED REFERENCE ONLY
Visit also (backlinks)
SysMLv1: Cameo Simulation Toolkit: Activity Diagram simulation: Tokens in a CentralBufferNode [with mini video]
SysMLv1: Cameo Simulation Toolkit: Activity Diagram simulation: Tokens in a DataStoreNode [with mini video]
SysMLv1: Cameo Simulation Toolkit: CallBehaviorAction vs CallOperationAction and Pins [with mini video]
SysMLv1: Cameo Simulation Toolkit: Comparison of a Fork then a Merge with a Fork then a Join [with mini video]
SysMLv1: Cameo Simulation Toolkit: An Activity with input and output ActivityParameterNodes and Pins of a CallBehaviorAction usage of the Activity [with mini video]
SysMLv1: Cameo Simulation Toolkit: Sequence Diagrams: HOWTO Send an asynchronous Signal message and HOWTO handle a Reply message value from a synchronous Operation call message [with mini Video]
SysMLv1: Cameo Simulation Toolkit: An Activity with two ActivityParameterNodes corresponding to a single inout Operation Parameter [with mini video]
SysMLv1: Cameo Simulation Toolkit: HOWTO Handle a timeout for a Signal send/receive: Strategy: StructuredActivityNode with AcceptEventAction + TimeEvent [with mini video]
SysMLv1: Cameo Simulation Toolkit: HOWTO Handle a timeout for a Signal send/receive: Strategy: TimeEvent on Transition [with mini video]
SysMLv1: Cameo Simulation Toolkit: HOWTO send a Signal via a nested Port using Action Language Helper (ALH) [with mini video]
About the Action Language Helper (ALH) API
The vendor-specific Action Language Helper (ALH) API can be accessed from all of the various action scripting languages available in MagicDraw, Cameo Systems Modeler, and Cameo Simulation Toolkit
External links
Vimeo: HIGH RESOLUTION VERSION: MINI VIDEO: SysMLv1: Cameo Simulation Toolkit: …
YouTube: HIGH RESOLUTION VERSION: MINI VIDEO: SysMLv1: Cameo Simulation Toolkit…