62 lines
1.9 KiB
Markdown
62 lines
1.9 KiB
Markdown
# Use Case Diagram
|
|
|
|
## Metadata
|
|
| Key | Value |
|
|
| --- | --- |
|
|
| ID | UCD-001 |
|
|
| CrossReference | [SA-001], [BC-001], [US-001], [UC-001] |
|
|
| Language | en |
|
|
| Domain | it |
|
|
|
|
## Version History
|
|
| Date | Status | Author | Reviewer | Change | Commit |
|
|
| --- | --- | --- | --- | --- | --- |
|
|
| 2026-10-14 | Proposed | Jens Tirsvad Nielsen | AI as stand-in for S01 | Initial version, adapted from the 026 NATO alphabet project | [1da8981] |
|
|
| 2026-10-14 | Accepted | Jens Tirsvad Nielsen | AI as stand-in for S01 | Reviewed in RC-010 | [80ec1bc] |
|
|
|
|
---
|
|
|
|
## Purpose and Scope
|
|
|
|
The boundary is the NATO alphabet console tool. One actor, the User, asks the tool to spell a word. Everything outside the console program (the course platform, the git host, the wiki) is outside the boundary.
|
|
|
|
## Diagram
|
|
|
|
```plantuml
|
|
@startuml
|
|
left to right direction
|
|
actor "User" <<Actor>> as U
|
|
rectangle "NATO alphabet tool" <<System>> {
|
|
usecase "Spell a Word" as UC1
|
|
}
|
|
U --> UC1
|
|
@enduml
|
|
```
|
|
|
|
## Actor Table
|
|
|
|
| Actor | Stereotype | Stakeholder ID (SA) | Goals (use cases) |
|
|
| --- | --- | --- | --- |
|
|
| User | `<<Actor>>` | S01, S02 | Spell a Word |
|
|
|
|
## Use Case Table
|
|
|
|
| Use Case | Actor(s) | Goal |
|
|
| --- | --- | --- |
|
|
| Spell a Word | User | Get the NATO code word of each letter of a word, so the word can be spelled out over the phone |
|
|
|
|
## Relationships
|
|
|
|
| From | Relationship (`<<include>>` / `<<extend>>`) | To | Justification |
|
|
| --- | --- | --- | --- |
|
|
| None | - | None | A single use case has no include or extend relationship |
|
|
|
|
---
|
|
|
|
[SA-001]: ./stakeholder-analysis.md
|
|
[BC-001]: ./business-case.md
|
|
[US-001]: ./user-stories.md
|
|
[UC-001]: ./uc-001/uc.md
|
|
[1da8981]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/030-nato-phonetic-alphabet/commit/1da8981
|
|
[80ec1bc]: https://git.tirsystem.com/Tirsvad-Udemy-100-days-of-code/030-nato-phonetic-alphabet/commit/80ec1bc3640e1aa2ad1f152b9f71df39fa71c2d1
|