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An Endpoint in the sequence diagram #5615

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yamada-wacul opened this issue Jul 2, 2024 · 1 comment
Open

An Endpoint in the sequence diagram #5615

yamada-wacul opened this issue Jul 2, 2024 · 1 comment
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Status: Triage Needs to be verified, categorized, etc Type: Enhancement New feature or request

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@yamada-wacul
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Proposal

I want to put Endpoints in sequence diagram in some cases.

An Endpoint is used in Interaction diagrams (Sequence, Timing, Communication or Interaction Overview) to reflect a lost or found Message in sequence.

https://sparxsystems.com/enterprise_architect_user_guide/16.1/modeling_languages/endpoint.html

Example

sequenceDiagram
    participant Alice
    Alice --x : foo
    --> Alice : bar
Loading

If there's no recipient after the arrow or sender before the arrow, it will be a line to/from the endpoint.

Screenshots

@yamada-wacul yamada-wacul added Status: Triage Needs to be verified, categorized, etc Type: Enhancement New feature or request labels Jul 2, 2024
@jayaprabhakar
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jayaprabhakar commented Aug 15, 2024

I would love this feature too. Besides indicating lost message, it is helpful to show, a trigger from an external system that is not modeled. Or similarly a message to some external actor. (Or it could be response message for the request from the external system)

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Labels
Status: Triage Needs to be verified, categorized, etc Type: Enhancement New feature or request
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