๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

๋นˆ ๊ตฌ๋ฉ ์ฑ„์šฐ๊ธฐ

[UML][OOP] ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ?

์ถœ์ฒ˜

ChatGPT

Gemini

Copilot

CLOVAX


๋ฌธ์ œ

ํด๋ž˜์Šค ๊ด€๊ณ„์— ๋Œ€ํ•ด์„œ AI์—์„œ ์„ค๋ช…ํ•˜๊ณ  ์žˆ๋˜ ๊ธ€์„ ๋ณด๋˜ ์ค‘, Composition์„ ๋‹ค์–‘ํ•˜๊ฒŒ ํ‘œํ˜„ํ•˜๊ณ  ์žˆ๋‹ค๋Š” ๊ฒƒ์„ ํ™•์ธํ–ˆ๋‹ค.

 

  1. ChatGPT -> ๊ตฌ์„ฑ๊ด€๊ณ„
  2. Gemini -> ํ•ฉ์„ฑ๊ด€๊ณ„
  3. Copilot -> ๋ณตํ•ฉ๊ด€๊ณ„
  4. ์—ฌ๊ธฐ์„œ ์ด์ƒํ•จ์„ ๋Š๋ผ๊ณ  ๊ฒ€์ƒ‰์„ ํ†ตํ•ด ํ•œ ๋ธ”๋กœ๊ทธ์— ๋“ค์–ด๊ฐ€๋ณด๋‹ˆ ์—ฌ๊ธฐ๋Š” Composition์„ ํฌํ•จ๊ด€๊ณ„๋ผ๊ณ  ์จ๋†“์€ ๊ฑธ ํ™•์ธํ–ˆ๋‹ค.

Composition์˜ ์ •ํ™•ํ•œ ํ‘œํ˜„์„ ์•Œ๊ณ  ์‹ถ์—ˆ๋‹ค.

 

๋ฌธ์ œ ํ•ด๊ฒฐ ๊ณผ์ •

๊ณตํ†ต ์งˆ๋ฌธ์„ AI๋“ค์—๊ฒŒ ํ•˜๊ณ  ๋‹ต๋ณ€์„ ๋น„๊ตํ•˜๋ฉฐ ํŒ๋‹จํ•˜๊ธฐ๋กœ ํ–ˆ๋‹ค.

๊ณตํ†ต ์งˆ๋ฌธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค.

 

ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ? 


1. ChatGPT

1.1 ๊ณตํ†ต ์งˆ๋ฌธ : ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ?

ํด๋ž˜์Šค ๊ด€๊ณ„์—์„œ Composition์€ ์ฃผ๋กœ ๊ตฌ์„ฑ ๊ด€๊ณ„๋ผ๋Š” ์šฉ์–ด๋กœ ์•Œ๋ ค์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ์™ธ์—๋„ ํ•ฉ์„ฑ ๊ด€๊ณ„, ๋ณตํ•ฉ ๊ด€๊ณ„, ํฌํ•จ ๊ด€๊ณ„์™€ ๊ฐ™์€ ์šฉ์–ด๊ฐ€ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์ง€๋งŒ, ๊ฐ๊ฐ์˜ ์šฉ์–ด๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์˜๋ฏธ๋ฅผ ๊ฐ–๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค:

1. ๊ตฌ์„ฑ ๊ด€๊ณ„ (Composition)

  • ์ •์˜: ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ์ „์ฒด(Whole)์™€ ๋ถ€๋ถ„(Part) ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค. ๋ถ€๋ถ„์€ ์ „์ฒด์˜ ์ƒ๋ช… ์ฃผ๊ธฐ์— ์ข…์†๋˜๋ฉฐ, ์ „์ฒด๊ฐ€ ์†Œ๋ฉธํ•˜๋ฉด ๋ถ€๋ถ„๋„ ํ•จ๊ป˜ ์†Œ๋ฉธ๋ฉ๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ๋Š” ์ฑ„์›Œ์ง„ ๋งˆ๋ฆ„๋ชจ๋กœ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค.
  • ์˜ˆ์‹œ: House์™€ Room ๊ฐ„์˜ ๊ด€๊ณ„์—์„œ House๊ฐ€ ์†Œ๋ฉธํ•˜๋ฉด ๊ทธ์— ํฌํ•จ๋œ Room๋„ ํ•จ๊ป˜ ์†Œ๋ฉธํ•ฉ๋‹ˆ๋‹ค.

2. ํ•ฉ์„ฑ ๊ด€๊ณ„

  • ์ •์˜: ๊ตฌ์„ฑ ๊ด€๊ณ„์™€ ์œ ์‚ฌํ•˜๊ฒŒ ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ๊ฐ์ฒด ๊ฐ„์˜ ๊ฐ•ํ•œ ์†Œ์œ ๊ถŒ์„ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML์—์„œ ์ฑ„์›Œ์ง„ ๋งˆ๋ฆ„๋ชจ๋กœ ํ‘œํ˜„๋˜๋ฉฐ, '๊ตฌ์„ฑ ๊ด€๊ณ„'์™€ ์‚ฌ์‹ค์ƒ ๋™์ผํ•œ ๊ฐœ๋…์œผ๋กœ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.

3. ๋ณตํ•ฉ ๊ด€๊ณ„

  • ์ •์˜: ์ด ์šฉ์–ด๋Š” ๋•Œ๋กœ๋Š” ๊ตฌ์„ฑ ๊ด€๊ณ„์™€ ๊ฐ™์€ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜์ง€๋งŒ, ๋‹ค๋ฅธ ๋ฌธ๋งฅ์—์„œ๋Š” '๋ณตํ•ฉ์ '์ธ ์—ฌ๋Ÿฌ ๊ด€๊ณ„๋ฅผ ํฌํ•จํ•˜๋Š” ๋” ๋„“์€ ๊ฐœ๋…์œผ๋กœ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. UML์—์„œ ํŠน๋ณ„ํžˆ ์‚ฌ์šฉ๋˜๋Š” ํ‘œ์ค€ ์šฉ์–ด๋Š” ์•„๋‹™๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML์—์„œ๋Š” ์‚ฌ์šฉ๋˜์ง€ ์•Š์œผ๋ฉฐ, '๊ตฌ์„ฑ ๊ด€๊ณ„'๋กœ ํ‘œํ˜„๋˜๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ž…๋‹ˆ๋‹ค.

4. ํฌํ•จ ๊ด€๊ณ„ (Aggregation)

  • ์ •์˜: ๋Š์Šจํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ๋ถ€๋ถ„์ด ์ „์ฒด์— ์ข…์†๋˜์ง€ ์•Š๊ณ  ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ถ€๋ถ„์ด ์ „์ฒด์™€ ๋…๋ฆฝ์ ์œผ๋กœ ์ƒ๋ช… ์ฃผ๊ธฐ๋ฅผ ๊ฐ€์ง€๋Š” ๊ฒฝ์šฐ๋ฅผ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ๋Š” ๋น„์–ด ์žˆ๋Š” ๋งˆ๋ฆ„๋ชจ๋กœ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค.
  • ์˜ˆ์‹œ: Team๊ณผ Player ๊ฐ„์˜ ๊ด€๊ณ„์—์„œ Team์ด ์‚ฌ๋ผ์ ธ๋„ Player๋Š” ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ •๋ฆฌ

  • ๊ตฌ์„ฑ ๊ด€๊ณ„ (Composition): ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„, ์ „์ฒด๊ฐ€ ์†Œ๋ฉธํ•˜๋ฉด ๋ถ€๋ถ„๋„ ํ•จ๊ป˜ ์†Œ๋ฉธ.
  • ํ•ฉ์„ฑ ๊ด€๊ณ„: ๊ตฌ์„ฑ ๊ด€๊ณ„์™€ ๋™์ผํ•œ ๊ฐœ๋…์œผ๋กœ ์‚ฌ์šฉ๋จ.
  • ๋ณตํ•ฉ ๊ด€๊ณ„: ์‚ฌ์šฉ๋˜์ง€ ์•Š๋Š” ์šฉ์–ด, '๊ตฌ์„ฑ ๊ด€๊ณ„'๋ฅผ ๋Œ€์‹ ํ•˜์—ฌ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์Œ.
  • ํฌํ•จ ๊ด€๊ณ„ (Aggregation): ๋Š์Šจํ•œ ์†Œ์œ  ๊ด€๊ณ„, ์ „์ฒด์™€ ๋ถ€๋ถ„์ด ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Œ.

์ด๋Ÿฌํ•œ ์šฉ์–ด๋“ค์€ ๊ธฐ๋ณธ์ ์œผ๋กœ ๋น„์Šทํ•œ ์˜๋ฏธ๋ฅผ ๊ฐ€์ง€๋ฉฐ, ๋ฌธ๋งฅ์— ๋”ฐ๋ผ ์•ฝ๊ฐ„์˜ ์ฐจ์ด๊ฐ€ ์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. UML ํ‘œ์ค€์—์„œ๋Š” **๊ตฌ์„ฑ ๊ด€๊ณ„ (Composition)**์™€ **ํฌํ•จ ๊ด€๊ณ„ (Aggregation)**๋ฅผ ๋ช…ํ™•ํžˆ ๊ตฌ๋ถ„ํ•˜์—ฌ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

 

1.2 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : Agrregation์€ ์ง‘ํ•ฉ ๊ด€๊ณ„๋กœ ํ‘œํ˜„ํ•˜์ง€ ์•Š์•„? ํฌํ•จ๊ด€๊ณ„๋ผ๊ณ ๋„ ๋งํ•ด?

๋งž์Šต๋‹ˆ๋‹ค. Aggregation์€ ์ผ๋ฐ˜์ ์œผ๋กœ ์ง‘ํ•ฉ ๊ด€๊ณ„๋ผ๊ณ ๋„ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค. ์ด์™€ ํ•จ๊ป˜ ํฌํ•จ ๊ด€๊ณ„๋ผ๊ณ ๋„ ์–ธ๊ธ‰๋  ์ˆ˜ ์žˆ์ง€๋งŒ, ์šฉ์–ด์— ๋”ฐ๋ผ ์˜๋ฏธ๊ฐ€ ์กฐ๊ธˆ ๋‹ค๋ฅผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์—์„œ ์ข€ ๋” ์ž์„ธํžˆ ์„ค๋ช…๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.

Aggregation (์ง‘ํ•ฉ ๊ด€๊ณ„, ํฌํ•จ ๊ด€๊ณ„)

  • ์ •์˜: Aggregation์€ ๋Š์Šจํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ์ „์ฒด(Whole)์™€ ๋ถ€๋ถ„(Part) ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค. ๋ถ€๋ถ„์€ ์ „์ฒด์™€ ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ „์ฒด๊ฐ€ ์‚ฌ๋ผ์ ธ๋„ ๋ถ€๋ถ„์€ ์—ฌ์ „ํžˆ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML์—์„œ๋Š” ๋น„์–ด ์žˆ๋Š” ๋งˆ๋ฆ„๋ชจ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค. ๋งˆ๋ฆ„๋ชจ๊ฐ€ ์ „์ฒด ์ชฝ์— ๋ถ™์–ด ์žˆ๊ณ , ์„ ์ด ๋ถ€๋ถ„ ์ชฝ์— ๋ถ™์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
  • ์˜ˆ์‹œ: Team๊ณผ Player ๊ฐ„์˜ ๊ด€๊ณ„์—์„œ Team์ด ์‚ฌ๋ผ์ ธ๋„ Player๋Š” ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์šฉ์–ด ์„ค๋ช…

  1. ์ง‘ํ•ฉ ๊ด€๊ณ„ (Aggregation)
    • ์˜๋ฏธ: ์ง‘ํ•ฉ ๊ด€๊ณ„๋Š” ์ „์ฒด์™€ ๋ถ€๋ถ„ ์‚ฌ์ด์˜ ๋Š์Šจํ•œ ๊ฒฐํ•ฉ์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ๋ถ€๋ถ„์ด ์ „์ฒด์— ์†ํ•˜์ง€๋งŒ ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Œ์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
    • ํ‘œ๊ธฐ๋ฒ•: UML ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ ๋น„์–ด ์žˆ๋Š” ๋งˆ๋ฆ„๋ชจ๋กœ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค.
  2. ํฌํ•จ ๊ด€๊ณ„ (Aggregation)
    • ์˜๋ฏธ: 'ํฌํ•จ ๊ด€๊ณ„'๋ผ๋Š” ์šฉ์–ด๋Š” ์ง‘ํ•ฉ ๊ด€๊ณ„์™€ ๋™์ผํ•œ ๊ฐœ๋…์œผ๋กœ ์‚ฌ์šฉ๋˜์ง€๋งŒ, ๋‹ค๋ฅธ ๋ฌธ๋งฅ์—์„œ ๋‹ค๋ฅด๊ฒŒ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ผ๋ถ€์—์„œ๋Š” ํฌํ•จ ๊ด€๊ณ„๋ฅผ ๋” ๋„“์€ ์˜๋ฏธ๋กœ ์‚ฌ์šฉํ•˜๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
    • ํ‘œ๊ธฐ๋ฒ•: UML ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ๋Š” ๋น„์–ด ์žˆ๋Š” ๋งˆ๋ฆ„๋ชจ๋กœ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค.

๊ตฌ์„ฑ ๊ด€๊ณ„ (Composition)

  • ์ •์˜: ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ์ „์ฒด์™€ ๋ถ€๋ถ„ ๊ฐ„์˜ ๊ด€๊ณ„์—์„œ ์ „์ฒด๊ฐ€ ์‚ฌ๋ผ์ง€๋ฉด ๋ถ€๋ถ„๋„ ํ•จ๊ป˜ ์‚ฌ๋ผ์ง‘๋‹ˆ๋‹ค. ๊ตฌ์„ฑ ๊ด€๊ณ„๋Š” ๋ถ€๋ถ„์ด ์ „์ฒด์˜ ์ƒ๋ช… ์ฃผ๊ธฐ์— ์ข…์†๋˜๋Š” ๊ฒฝ์šฐ๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: UML์—์„œ๋Š” ์ฑ„์›Œ์ง„ ๋งˆ๋ฆ„๋ชจ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

๊ฒฐ๋ก 

  • Aggregation: ๋Š์Šจํ•œ ์†Œ์œ  ๊ด€๊ณ„, ๋ถ€๋ถ„์ด ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ๋Š” ๊ด€๊ณ„์ž…๋‹ˆ๋‹ค. ์ง‘ํ•ฉ ๊ด€๊ณ„์™€ ํฌํ•จ ๊ด€๊ณ„๋ผ๋Š” ์šฉ์–ด๋กœ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • Composition: ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„, ์ „์ฒด์™€ ๋ถ€๋ถ„์ด ๊ฐ•ํ•˜๊ฒŒ ๊ฒฐํ•ฉ๋œ ๊ด€๊ณ„์ž…๋‹ˆ๋‹ค.

๋”ฐ๋ผ์„œ, ์ง‘ํ•ฉ ๊ด€๊ณ„์™€ ํฌํ•จ ๊ด€๊ณ„๋Š” Aggregation์˜ ๋‹ค๋ฅธ ํ‘œํ˜„์ด๋ฉฐ, ๊ตฌ์„ฑ ๊ด€๊ณ„๋Š” Composition์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ์šฉ์–ด ์‚ฌ์šฉ์€ ๋ฌธ๋งฅ์— ๋”ฐ๋ผ ์•ฝ๊ฐ„์˜ ์ฐจ์ด๊ฐ€ ์žˆ์„ ์ˆ˜ ์žˆ์ง€๋งŒ, UML์—์„œ์˜ ํ‘œ๊ธฐ๋ฒ•์€ ๋ช…ํ™•ํžˆ ๊ตฌ๋ถ„๋ฉ๋‹ˆ๋‹ค.

 

1.3 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ: ์•ž์—์„œ Composition์ด ์ฃผ๋กœ ๊ตฌ์„ฑ ๊ด€๊ณ„๋ผ๋Š” ์šฉ์–ด๋กœ ์•Œ๋ ค์ ธ ์žˆ๋‹ค๊ณ  ๋„ค๊ฐ€ ์„ค๋ช…ํ•ด์คฌ๋Š”๋ฐ, ๊ทธ๋ ‡๊ฒŒ ํŒ๋‹จํ•œ ์ถœ์ฒ˜๋ฅผ ์•Œ ์ˆ˜ ์žˆ์„๊นŒ?

Composition(๊ตฌ์„ฑ ๊ด€๊ณ„)์— ๋Œ€ํ•œ ์šฉ์–ด์™€ ๊ฐœ๋…์€ ์ฃผ๋กœ ๊ฐ์ฒด ์ง€ํ–ฅ ์„ค๊ณ„์™€ UML(Unified Modeling Language) ๊ด€๋ จ ๋ฌธ์„œ ๋ฐ ์„œ์ ์—์„œ ๋‹ค๋ฃจ์–ด์ง‘๋‹ˆ๋‹ค. ์ œ๊ฐ€ ์„ค๋ช…ํ•œ ๋‚ด์šฉ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ถœ์ฒ˜๋“ค์—์„œ ์–ป์€ ์ •๋ณด์ž…๋‹ˆ๋‹ค:

  1. UML ๊ณต์‹ ๋ฌธ์„œ: UML์˜ ๊ณต์‹ ๋ฌธ์„œ์™€ ๊ด€๋ จ ํ‘œ์ค€์—์„œ Composition(๊ตฌ์„ฑ ๊ด€๊ณ„)์˜ ์ •์˜์™€ ํ‘œ๊ธฐ๋ฒ•์„ ๋‹ค๋ฃจ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. UML ํ‘œ์ค€์—์„œ๋Š” Composition์„ "๊ตฌ์„ฑ ๊ด€๊ณ„"๋กœ ๋ช…ํ™•ํžˆ ์ •์˜ํ•ฉ๋‹ˆ๋‹ค.
  2. ์†Œํ”„ํŠธ์›จ์–ด ๊ณตํ•™ ์„œ์ :
    • "UML Distilled: A Brief Guide to the Standard Object Modeling Language" by Martin Fowler
    • "Applying UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development" by Craig Larman
    ์ด ์ฑ…๋“ค์—์„œ๋Š” Composition์„ "๊ตฌ์„ฑ ๊ด€๊ณ„"๋กœ ์„ค๋ช…ํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, UML์˜ ๋‹ค์–‘ํ•œ ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ ์ด ๊ฐœ๋…์ด ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉ๋˜๋Š”์ง€ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.
  3. ์˜จ๋ผ์ธ ์ž๋ฃŒ:
    • UML ๊ณต์‹ ๋ฌธ์„œ - UML ํ‘œ์ค€ ๋ฐ ๊ณต์‹ ๋ฌธ์„œ์—์„œ Composition์˜ ์ •์˜์™€ ํ‘œ๊ธฐ๋ฒ•์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
    • Wikipedia - Composition (UML) - Composition์˜ ๊ฐœ๋…๊ณผ UML์—์„œ์˜ ์‚ฌ์šฉ ๋ฐฉ๋ฒ•์„ ์„ค๋ช…ํ•˜๋Š” ํŽ˜์ด์ง€์ž…๋‹ˆ๋‹ค.

์ด๋Ÿฌํ•œ ์ž๋ฃŒ๋“ค์€ Composition์˜ ๊ฐœ๋…์„ ๋ช…ํ™•ํ•˜๊ฒŒ ์„ค๋ช…ํ•˜๋ฉฐ, UML์—์„œ ์–ด๋–ป๊ฒŒ ํ‘œํ˜„๋˜๋Š”์ง€๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. UML์—์„œ๋Š” "๊ตฌ์„ฑ ๊ด€๊ณ„"๋ผ๋Š” ์šฉ์–ด๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ์ด์™€ ๊ด€๋ จ๋œ ๋‹ค์ด์–ด๊ทธ๋žจ ํ‘œ๊ธฐ๋ฒ•์„ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค.


2. Gemini

1.1 ๊ณตํ†ต ์งˆ๋ฌธ : ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ?

ํ•ฉ์„ฑ ๊ด€๊ณ„(Composition)์— ๋Œ€ํ•œ ๋‹ค์–‘ํ•œ ํ‘œํ˜„๊ณผ ์ •ํ™•ํ•œ ์˜๋ฏธ

Composition, ์ฆ‰ ํ•ฉ์„ฑ ๊ด€๊ณ„๋Š” UML ํด๋ž˜์Šค ๋‹ค์ด์–ด๊ทธ๋žจ์—์„œ ์ž์ฃผ ์‚ฌ์šฉ๋˜๋Š” ๊ฐœ๋…์œผ๋กœ, ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ฐ•ํ•œ ์†Œ์œ  ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ํ•œ๊ตญ์–ด๋กœ ๋ฒˆ์—ญํ•˜๋ฉด์„œ 'ํ•ฉ์„ฑ ๊ด€๊ณ„', '๋ณตํ•ฉ ๊ด€๊ณ„', 'ํฌํ•จ ๊ด€๊ณ„', '๊ตฌ์„ฑ ๊ด€๊ณ„' ๋“ฑ ๋‹ค์–‘ํ•œ ํ‘œํ˜„์ด ์‚ฌ์šฉ๋˜์–ด ํ˜ผ๋ž€์Šค๋Ÿฌ์šธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๊ฐ ํ‘œํ˜„์˜ ์˜๋ฏธ์™€ ์ฐจ์ด์ ์„ ์‚ดํŽด๋ณด๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

  • ํ•ฉ์„ฑ ๊ด€๊ณ„ (Composition): ๊ฐ€์žฅ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ๋˜๋Š” ํ‘œํ˜„์ด๋ฉฐ, ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ด€๊ณ„์—์„œ ์ „์ฒด๊ฐ€ ํŒŒ๊ดด๋˜๋ฉด ๋ถ€๋ถ„๋„ ํ•จ๊ป˜ ์†Œ๋ฉธํ•œ๋‹ค๋Š” ๊ฒƒ์„ ๋ช…ํ™•ํ•˜๊ฒŒ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.
  • ๋ณตํ•ฉ ๊ด€๊ณ„: ํ•ฉ์„ฑ ๊ด€๊ณ„์™€ ์œ ์‚ฌํ•œ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜์ง€๋งŒ, ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ด€๊ณ„๊ฐ€ ๋”์šฑ ๊ฐ•์กฐ๋  ๋•Œ ์‚ฌ์šฉ๋˜๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
  • ํฌํ•จ ๊ด€๊ณ„: ์ „์ฒด๊ฐ€ ๋ถ€๋ถ„์„ ํฌํ•จํ•˜๊ณ  ์žˆ๋‹ค๋Š” ์˜๋ฏธ๋ฅผ ๊ฐ•์กฐํ•  ๋•Œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ํ•ฉ์„ฑ ๊ด€๊ณ„์ฒ˜๋Ÿผ ๋ถ€๋ถ„์˜ ์ƒ์กด์ด ์ „์ฒด์— ์˜์กดํ•œ๋‹ค๋Š” ์˜๋ฏธ๋Š” ์•ฝํ•˜๊ฒŒ ๋‚˜ํƒ€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๊ตฌ์„ฑ ๊ด€๊ณ„: ์ „์ฒด๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ๋ถ€๋ถ„์ด๋ผ๋Š” ์˜๋ฏธ๋ฅผ ๊ฐ•์กฐํ•  ๋•Œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.

๊ฒฐ๋ก ์ ์œผ๋กœ, ๊ฐ€์žฅ ์ •ํ™•ํ•˜๊ณ  ๋ช…ํ™•ํ•œ ํ‘œํ˜„์€ 'ํ•ฉ์„ฑ ๊ด€๊ณ„'์ž…๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ๋‹ค๋ฅธ ํ‘œํ˜„๋“ค๋„ ๋งฅ๋ฝ์— ๋”ฐ๋ผ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๊ฐ ํ‘œํ˜„์ด ์ง€๋‹Œ ๋ฏธ๋ฌ˜ํ•œ ์ฐจ์ด๋ฅผ ์ดํ•ดํ•˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค.

ํ•ฉ์„ฑ ๊ด€๊ณ„์˜ ํŠน์ง•:

  • ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ด€๊ณ„: ์ „์ฒด ํด๋ž˜์Šค๋Š” ๋ถ€๋ถ„ ํด๋ž˜์Šค์˜ ์ƒ๋ช…์ฃผ๊ธฐ๋ฅผ ๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค.
  • ์ƒ๋ช…์ฃผ๊ธฐ: ์ „์ฒด ํด๋ž˜์Šค๊ฐ€ ์†Œ๋ฉธํ•˜๋ฉด ๋ถ€๋ถ„ ํด๋ž˜์Šค๋„ ํ•จ๊ป˜ ์†Œ๋ฉธํ•ฉ๋‹ˆ๋‹ค.
  • ๋‹ค์ค‘๋„: ๋ถ€๋ถ„ ํด๋ž˜์Šค๋Š” ํ•˜๋‚˜์˜ ์ „์ฒด ํด๋ž˜์Šค์—๋งŒ ์†ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ํ‘œ๊ธฐ๋ฒ•: ์ „์ฒด ํด๋ž˜์Šค์—์„œ ๋ถ€๋ถ„ ํด๋ž˜์Šค๋กœ ํ–ฅํ•˜๋Š” ์„ ์— ๋‹ค์ด์•„๋ชฌ๋“œ ๋ชจ์–‘์ด ์žˆ๋Š” ๊ฒƒ์œผ๋กœ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ์‹œ:

  • ์ž๋™์ฐจ์™€ ์—”์ง„: ์ž๋™์ฐจ๊ฐ€ ํŒŒ๊ดด๋˜๋ฉด ์—”์ง„๋„ ํ•จ๊ป˜ ํŒŒ๊ดด๋ฉ๋‹ˆ๋‹ค.
  • ์ง‘๊ณผ ๋ฐฉ: ์ง‘์ด ์—†์–ด์ง€๋ฉด ๋ฐฉ๋„ ํ•จ๊ป˜ ์—†์–ด์ง‘๋‹ˆ๋‹ค.

๋‹ค๋ฅธ ๊ด€๊ณ„์™€์˜ ๋น„๊ต:

  • ์—ฐ๊ด€ ๊ด€๊ณ„: ์ผ๋ฐ˜์ ์ธ ์—ฐ๊ฒฐ ๊ด€๊ณ„๋กœ, ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ด€๊ณ„๋Š” ์•„๋‹ˆ๋ฉฐ ์ƒ๋ช…์ฃผ๊ธฐ๊ฐ€ ๋…๋ฆฝ์ ์ž…๋‹ˆ๋‹ค.
  • ์ง‘ํ•ฉ ๊ด€๊ณ„: ์ „์ฒด๊ฐ€ ๋ถ€๋ถ„์„ ํฌํ•จํ•˜์ง€๋งŒ, ๋ถ€๋ถ„์€ ๋‹ค๋ฅธ ์ „์ฒด์—๋„ ์†ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ •๋ฆฌ:

ํ•ฉ์„ฑ ๊ด€๊ณ„๋Š” ๊ฐ์ฒด์ง€ํ–ฅ ์„ค๊ณ„์—์„œ ๋งค์šฐ ์ค‘์š”ํ•œ ๊ฐœ๋…์ž…๋‹ˆ๋‹ค. ํ•ฉ์„ฑ ๊ด€๊ณ„๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ์ดํ•ดํ•˜๊ณ  ํ™œ์šฉํ•˜๋ฉด ๋”์šฑ ํšจ๊ณผ์ ์ธ ์‹œ์Šคํ…œ์„ ์„ค๊ณ„ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

 

1.2 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ๋„ค๊ฐ€ Composition์˜ ๊ฐ€์žฅ ์ •ํ™•ํ•˜๊ณ  ๋ช…ํ™•ํ•œ ํ‘œํ˜„์ด 'ํ•ฉ์„ฑ ๊ด€๊ณ„'๋ผ๊ณ  ํŒ๋‹จํ•œ ์ถœ์ฒ˜๋ฅผ ์•Œ ์ˆ˜ ์žˆ์„๊นŒ?

ํ•ฉ์„ฑ ๊ด€๊ณ„(Composition)์˜ ๊ฐ€์žฅ ์ •ํ™•ํ•˜๊ณ  ๋ช…ํ™•ํ•œ ํ‘œํ˜„์ด 'ํ•ฉ์„ฑ ๊ด€๊ณ„'๋ผ๊ณ  ํŒ๋‹จํ•œ ์ด์œ ์™€ ๊ทผ๊ฑฐ

์งˆ๋ฌธํ•ด์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. Composition์„ 'ํ•ฉ์„ฑ ๊ด€๊ณ„'๋ผ๊ณ  ํŒ๋‹จํ•œ ๋ฐ์—๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ด์œ ์™€ ๊ทผ๊ฑฐ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.

1. UML ํ‘œ์ค€:

  • OMG(Object Management Group): UML ํ‘œ์ค€์„ ์ •์˜ํ•˜๋Š” ๊ธฐ๊ด€์œผ๋กœ, Composition์„ 'ํ•ฉ์„ฑ'์ด๋ผ๋Š” ์šฉ์–ด๋กœ ๋ช…ํ™•ํ•˜๊ฒŒ ์ •์˜ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๋‹ค์–‘ํ•œ UML ๋„๊ตฌ: StarUML, Visio ๋“ฑ ๋Œ€๋ถ€๋ถ„์˜ UML ๋ชจ๋ธ๋ง ๋„๊ตฌ์—์„œ Composition์„ 'ํ•ฉ์„ฑ'์œผ๋กœ ํ‘œํ˜„ํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์ด๋Š” UML ํ‘œ์ค€์„ ๋”ฐ๋ฅด๋Š” ๊ฒฐ๊ณผ์ž…๋‹ˆ๋‹ค.

2. ํ•™๊ณ„ ๋ฐ ์‚ฐ์—…๊ณ„์˜ ์ผ๋ฐ˜์ ์ธ ์‚ฌ์šฉ:

  • ๊ฐ์ฒด์ง€ํ–ฅ ์„ค๊ณ„ ๊ต์žฌ ๋ฐ ๋…ผ๋ฌธ: ๋Œ€๋ถ€๋ถ„์˜ ๊ฐ์ฒด์ง€ํ–ฅ ์„ค๊ณ„ ๊ด€๋ จ ์„œ์ ๊ณผ ๋…ผ๋ฌธ์—์„œ Composition์„ 'ํ•ฉ์„ฑ'์œผ๋กœ ๋ฒˆ์—ญํ•˜์—ฌ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
  • ์†Œํ”„ํŠธ์›จ์–ด ๊ฐœ๋ฐœ ์ปค๋ฎค๋‹ˆํ‹ฐ: ๊ฐœ๋ฐœ์ž๋“ค ์‚ฌ์ด์—์„œ Composition์„ 'ํ•ฉ์„ฑ'์ด๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ด๋ฉฐ, ์ด๋Š” ์˜ค๋žœ ๊ธฐ๊ฐ„ ๋™์•ˆ ์‚ฌ์šฉ๋˜์–ด ์˜จ ํ‘œํ˜„์ž…๋‹ˆ๋‹ค.

3. ๋‹ค๋ฅธ ํ‘œํ˜„๊ณผ์˜ ๋น„๊ต:

  • ๋ณตํ•ฉ ๊ด€๊ณ„: ํ•ฉ์„ฑ ๊ด€๊ณ„์™€ ์œ ์‚ฌํ•œ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜์ง€๋งŒ, ๋”์šฑ ๊ฐ•ํ•œ ๊ฒฐํ•ฉ ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ 'ํ•ฉ์„ฑ'๋ณด๋‹ค ๊ตฌ์ฒด์ ์ธ ์˜๋ฏธ๋ฅผ ์ „๋‹ฌํ•˜์ง€ ๋ชปํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.
  • ํฌํ•จ ๊ด€๊ณ„: ์ „์ฒด๊ฐ€ ๋ถ€๋ถ„์„ ํฌํ•จํ•˜๊ณ  ์žˆ๋‹ค๋Š” ์˜๋ฏธ๋ฅผ ๊ฐ•์กฐํ•˜์ง€๋งŒ, ํ•ฉ์„ฑ ๊ด€๊ณ„์ฒ˜๋Ÿผ ๋ถ€๋ถ„์˜ ์ƒ์กด์ด ์ „์ฒด์— ์˜์กดํ•œ๋‹ค๋Š” ์˜๋ฏธ๋Š” ์•ฝํ•˜๊ฒŒ ๋‚˜ํƒ€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๊ตฌ์„ฑ ๊ด€๊ณ„: ์ „์ฒด๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ๋ถ€๋ถ„์ด๋ผ๋Š” ์˜๋ฏธ๋ฅผ ๊ฐ•์กฐํ•˜์ง€๋งŒ, 'ํ•ฉ์„ฑ'๋งŒํผ ๋ช…ํ™•ํ•˜๊ฒŒ ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ด€๊ณ„๋ฅผ ์„ค๋ช…ํ•˜์ง€ ๋ชปํ•ฉ๋‹ˆ๋‹ค.

4. ํ•œ๊ตญ์–ด ๋ฒˆ์—ญ์˜ ์ž์—ฐ์Šค๋Ÿฌ์›€:

  • ํ•ฉ์„ฑ: 'ํ•ฉ์ณ์„œ ๋งŒ๋“ค์–ด์ง„ ๊ฒƒ'์ด๋ผ๋Š” ์˜๋ฏธ๋กœ, Composition์˜ ๊ฐœ๋…์„ ๊ฐ€์žฅ ์ •ํ™•ํ•˜๊ฒŒ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค.
  • ๋‹ค๋ฅธ ํ‘œํ˜„: ๋ณตํ•ฉ, ํฌํ•จ, ๊ตฌ์„ฑ ๋“ฑ์€ ๋‹ค์†Œ ์• ๋งคํ•˜๊ฑฐ๋‚˜ ๋‹ค๋ฅธ ์˜๋ฏธ๋กœ ํ•ด์„๋  ์ˆ˜ ์žˆ๋Š” ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

๊ฒฐ๋ก ์ ์œผ๋กœ, 'ํ•ฉ์„ฑ ๊ด€๊ณ„'๋Š” Composition์˜ ๊ฐœ๋…์„ ๊ฐ€์žฅ ๋ช…ํ™•ํ•˜๊ณ  ์ž์—ฐ์Šค๋Ÿฝ๊ฒŒ ๋ฒˆ์—ญํ•œ ํ‘œํ˜„์ด๋ฉฐ, UML ํ‘œ์ค€๊ณผ ํ•™๊ณ„, ์‚ฐ์—…๊ณ„์—์„œ ๋„๋ฆฌ ์‚ฌ์šฉ๋˜๋Š” ํ‘œํ˜„์ž…๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ 'ํ•ฉ์„ฑ ๊ด€๊ณ„'๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ๊ฐ€์žฅ ๋ฐ”๋žŒ์งํ•ฉ๋‹ˆ๋‹ค.

ํ•˜์ง€๋งŒ, ๋งฅ๋ฝ์— ๋”ฐ๋ผ '๋ณตํ•ฉ ๊ด€๊ณ„', 'ํฌํ•จ ๊ด€๊ณ„' ๋“ฑ ๋‹ค๋ฅธ ํ‘œํ˜„์ด ์‚ฌ์šฉ๋  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ์ค‘์š”ํ•œ ๊ฒƒ์€ ๊ฐ ํ‘œํ˜„์˜ ์˜๋ฏธ๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ์ดํ•ดํ•˜๊ณ , ๋งฅ๋ฝ์— ๋งž๊ฒŒ ์ ์ ˆํ•œ ํ‘œํ˜„์„ ์„ ํƒํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๋” ๊ถ๊ธˆํ•œ ์ ์ด ์žˆ๋‹ค๋ฉด ์–ธ์ œ๋“ ์ง€ ์งˆ๋ฌธํ•ด์ฃผ์„ธ์š”.

  • ๋‹ค๋ฅธ ๊ด€๊ณ„์™€์˜ ์ฐจ์ด์ ์„ ๋” ์ž์„ธํžˆ ์„ค๋ช…ํ•ด์ฃผ์„ธ์š”.
  • ํ•ฉ์„ฑ ๊ด€๊ณ„๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•˜๋Š” ๊ฒฝ์šฐ๋Š” ์–ธ์ œ์ธ๊ฐ€์š”?
  • UML ๋„๊ตฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•ฉ์„ฑ ๊ด€๊ณ„๋ฅผ ํ‘œํ˜„ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์•Œ๋ ค์ฃผ์„ธ์š”.

๋“ฑ ๋‹ค์–‘ํ•œ ์งˆ๋ฌธ์— ๋‹ต๋ณ€ํ•ด ๋“œ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.


3. Copilot

1.1 ๊ณตํ†ต ์งˆ๋ฌธ : ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ?

Composition ๊ด€๊ณ„๋Š” ๋‹ค์–‘ํ•œ ์šฉ์–ด๋กœ ๋ถˆ๋ฆฌ์ง€๋งŒ, UML(ํ†ตํ•ฉ ๋ชจ๋ธ๋ง ์–ธ์–ด)์—์„œ๋Š” ๋ณตํ•ฉ ๊ด€๊ณ„ ๋˜๋Š” ํฌํ•จ ๊ด€๊ณ„๋กœ ์ฃผ๋กœ ํ‘œํ˜„๋ฉ๋‹ˆ๋‹ค1. ์ด ๊ด€๊ณ„๋Š” ํ•œ ํด๋ž˜์Šค๊ฐ€ ๋‹ค๋ฅธ ํด๋ž˜์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฐ•ํ•œ ๊ฒฐํ•ฉ์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ํฌํ•จ๋œ ํด๋ž˜์Šค์˜ ์ƒ๋ช… ์ฃผ๊ธฐ๊ฐ€ ํฌํ•จํ•˜๋Š” ํด๋ž˜์Šค์— ์ข…์†๋ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž๋™์ฐจ ํด๋ž˜์Šค๊ฐ€ ์—”์ง„ ํด๋ž˜์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฒฝ์šฐ, ์—”์ง„์€ ์ž๋™์ฐจ๊ฐ€ ์กด์žฌํ•  ๋•Œ๋งŒ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค.

๋‹ค๋ฅธ ์šฉ์–ด๋“ค๋„ ์ƒํ™ฉ์— ๋”ฐ๋ผ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์ง€๋งŒ, UML ํ‘œ์ค€์—์„œ๋Š” ๋ณตํ•ฉ ๊ด€๊ณ„(Composition)๋ผ๋Š” ์šฉ์–ด๊ฐ€ ๊ฐ€์žฅ ์ผ๋ฐ˜์ ์ž…๋‹ˆ๋‹ค1.

ํ˜น์‹œ ๋” ๊ถ๊ธˆํ•œ ์ ์ด ์žˆ๋‚˜์š”? ์•„๋‹ˆ๋ฉด ๋‹ค๋ฅธ ์ฃผ์ œ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐํ•ด๋ณผ๊นŒ์š”?

 

1.2 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ํฌํ•จ๊ด€๊ณ„๋Š” Aggregation์„ ์˜๋ฏธํ•˜๋Š” ๊ฒƒ์œผ๋กœ ์•Œ๊ณ  ์žˆ์–ด. Aggregation๊ณผ Composition์€ ๋œป์ด ๋‹ค๋ฅธ๋ฐ๋„ Composition์„ ํฌํ•จ๊ด€๊ณ„๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฑฐ์•ผ?

๋งž์•„์š”, Aggregation๊ณผ Composition์€ UML์—์„œ ์„œ๋กœ ๋‹ค๋ฅธ ๊ฐœ๋…์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.

  • Aggregation (์ง‘ํ•ฉ ๊ด€๊ณ„): ์•ฝํ•œ ๊ฒฐํ•ฉ์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ํฌํ•จ๋œ ๊ฐ์ฒด์˜ ์ƒ๋ช… ์ฃผ๊ธฐ๊ฐ€ ํฌํ•จํ•˜๋Š” ๊ฐ์ฒด์™€ ๋…๋ฆฝ์ ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ํ•œ ํŒ€์ด ์—ฌ๋Ÿฌ ์„ ์ˆ˜๋ฅผ ํฌํ•จํ•  ์ˆ˜ ์žˆ์ง€๋งŒ, ์„ ์ˆ˜๊ฐ€ ํŒ€์„ ๋– ๋‚˜๋„ ์„ ์ˆ˜๋Š” ์—ฌ์ „ํžˆ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค.
  • Composition (๋ณตํ•ฉ ๊ด€๊ณ„): ๊ฐ•ํ•œ ๊ฒฐํ•ฉ์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ํฌํ•จ๋œ ๊ฐ์ฒด์˜ ์ƒ๋ช… ์ฃผ๊ธฐ๊ฐ€ ํฌํ•จํ•˜๋Š” ๊ฐ์ฒด์— ์ข…์†๋ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž๋™์ฐจ๊ฐ€ ์—”์ง„์„ ํฌํ•จํ•˜๋Š” ๊ฒฝ์šฐ, ์ž๋™์ฐจ๊ฐ€ ์—†์–ด์ง€๋ฉด ์—”์ง„๋„ ์—†์–ด์ง‘๋‹ˆ๋‹ค.

๋”ฐ๋ผ์„œ, Composition์„ ํฌํ•จ๊ด€๊ณ„๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฒƒ์€ ํ˜ผ๋™์„ ์ผ์œผํ‚ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. UML ํ‘œ์ค€์—์„œ๋Š” Composition์„ ๋ณตํ•ฉ ๊ด€๊ณ„๋กœ, Aggregation์„ ์ง‘ํ•ฉ ๊ด€๊ณ„๋กœ ๊ตฌ๋ถ„ํ•˜๋Š” ๊ฒƒ์ด ์ •ํ™•ํ•ฉ๋‹ˆ๋‹ค.

ํ˜น์‹œ ๋” ๊ถ๊ธˆํ•œ ์ ์ด ์žˆ๋‚˜์š”? ์•„๋‹ˆ๋ฉด ๋‹ค๋ฅธ ์ฃผ์ œ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐํ•ด๋ณผ๊นŒ์š”?

 

1.3 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ๋„ค๊ฐ€ Composition์„ ๋ณตํ•ฉ๊ด€๊ณ„๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฒŒ ์ผ๋ฐ˜์ ์ด๋ผ๊ณ  ํŒ๋‹จํ•œ ์ถœ์ฒ˜๋ฅผ ์•Œ ์ˆ˜ ์žˆ์„๊นŒ?

Composition์„ ๋ณตํ•ฉ ๊ด€๊ณ„๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ด๋ผ๋Š” ํŒ๋‹จ์€ UML(ํ†ตํ•ฉ ๋ชจ๋ธ๋ง ์–ธ์–ด) ํ‘œ์ค€์— ๊ธฐ๋ฐ˜ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. UML์—์„œ๋Š” Composition์„ ๋ณตํ•ฉ ๊ด€๊ณ„๋กœ ์ •์˜ํ•˜๋ฉฐ, ์ด๋Š” ๊ฐ์ฒด์˜ ์ƒ๋ช… ์ฃผ๊ธฐ๊ฐ€ ํฌํ•จํ•˜๋Š” ๊ฐ์ฒด์— ์ข…์†๋˜๋Š” ๊ฐ•ํ•œ ๊ฒฐํ•ฉ์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค12.

์ด์™€ ๊ด€๋ จ๋œ ์ž๋ฃŒ๋ฅผ ํ™•์ธํ•ด๋ณด์‹œ๋ฉด, Composition์„ ๋ณตํ•ฉ ๊ด€๊ณ„๋กœ ์„ค๋ช…ํ•˜๋Š” ์˜ˆ์‹œ๋ฅผ ๋งŽ์ด ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ๋„ค์ด๋ฒ„ ๋ธ”๋กœ๊ทธ์˜ UML ๊ด€๋ จ ๊ฒŒ์‹œ๋ฌผ์—์„œ๋„ Composition์„ ๋ณตํ•ฉ ๊ด€๊ณ„๋กœ ์„ค๋ช…ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค1.

ํ˜น์‹œ ๋” ๊ถ๊ธˆํ•œ ์ ์ด ์žˆ๋‚˜์š”? ์•„๋‹ˆ๋ฉด ๋‹ค๋ฅธ ์ฃผ์ œ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐํ•ด๋ณผ๊นŒ์š”?

์ž์„ธํ•œ ์ •๋ณด 


4. CLOVAX

1.1 ๊ณตํ†ต ์งˆ๋ฌธ : ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์„ ํ•ฉ์„ฑ๊ด€๊ณ„, ๋ณตํ•ฉ๊ด€๊ณ„, ํฌํ•จ๊ด€๊ณ„, ๊ตฌ์„ฑ๊ด€๊ณ„ ๋“ฑ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ถ€๋ฅด๋Š” ๊ฑฐ ๊ฐ™์€๋ฐ, ์–ด๋–ค ํ‘œํ˜„์ด ๋งž์„๊นŒ?

ํด๋ž˜์Šค ๊ด€๊ณ„ ์ค‘ Composition์€ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๋‹ค์–‘ํ•œ ํ‘œํ˜„์œผ๋กœ ๋ถˆ๋ฆฝ๋‹ˆ๋‹ค.

 

1.ํ•ฉ์„ฑ ๊ด€๊ณ„

  • ๋‘ ํด๋ž˜์Šค๊ฐ€ ์„œ๋กœ ์ƒํ˜ธ์ž‘์šฉํ•˜์—ฌ ํ•˜๋‚˜์˜ ๊ฐ์ฒด๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
  • ํ•˜๋‚˜์˜ ๊ฐ์ฒด๊ฐ€ ๋‹ค๋ฅธ ๊ฐ์ฒด๋ฅผ ํฌํ•จํ•˜๊ณ , ํฌํ•จ๋œ ๊ฐ์ฒด๋Š” ํฌํ•จํ•˜๋Š” ๊ฐ์ฒด์˜ ์ผ๋ถ€๋กœ ๊ฐ„์ฃผ๋ฉ๋‹ˆ๋‹ค.

2. ๋ณตํ•ฉ ๊ด€๊ณ„

  • ๋‘ ํด๋ž˜์Šค๊ฐ€ ์„œ๋กœ ๊ฒฐํ•ฉํ•˜์—ฌ ํ•˜๋‚˜์˜ ๋ณตํ•ฉ ๊ฐ์ฒด๋ฅผ ํ˜•์„ฑํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
  • ๋ณตํ•ฉ ๊ฐ์ฒด๋Š” ๋‘ ํด๋ž˜์Šค์˜ ์†์„ฑ๊ณผ ๊ธฐ๋Šฅ์„ ๋ชจ๋‘ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

3. ํฌํ•จ ๊ด€๊ณ„

  • ํ•˜๋‚˜์˜ ํด๋ž˜์Šค๊ฐ€ ๋‹ค๋ฅธ ํด๋ž˜์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
  • ํฌํ•จ๋œ ํด๋ž˜์Šค๋Š” ํฌํ•จํ•˜๋Š” ํด๋ž˜์Šค์˜ ์†์„ฑ์œผ๋กœ ๊ฐ„์ฃผ๋ฉ๋‹ˆ๋‹ค.

4. ๊ตฌ์„ฑ ๊ด€๊ณ„

  • ํ•˜๋‚˜์˜ ํด๋ž˜์Šค๊ฐ€ ๋‹ค๋ฅธ ํด๋ž˜์Šค๋ฅผ ๊ตฌ์„ฑ ์š”์†Œ๋กœ ํฌํ•จํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
  • ๊ตฌ์„ฑ ์š”์†Œ๋Š” ์ „์ฒด ๊ฐ์ฒด์˜ ์ผ๋ถ€๋กœ ๊ฐ„์ฃผ๋˜๋ฉฐ, ์ „์ฒด ๊ฐ์ฒด์˜ ๊ธฐ๋Šฅ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๋ฐ ํ•„์ˆ˜์ ์ธ ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค.

์œ„์˜ ํ‘œํ˜„๋“ค์€ ๋ชจ๋‘ Composition์˜ ๊ฐœ๋…์„ ์„ค๋ช…ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋˜๋Š” ์šฉ์–ด๋“ค์ด๋ฉฐ, ์ƒํ™ฉ์— ๋”ฐ๋ผ ์ ์ ˆํ•œ ํ‘œํ˜„์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

๋” ๊ถ๊ธˆํ•˜์‹  ์ ์ด๋‚˜ ๋‹ค๋ฅธ ๋„์›€์ด ํ•„์š”ํ•˜์‹œ๋ฉด ์–ธ์ œ๋“ ์ง€ ๋ง์”€ํ•ด ์ฃผ์„ธ์š”.

 

1.2 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ๊ทธ ์™ธ์— Composition์„ ๋‹ค๋ฅด๊ฒŒ ๋ถ€๋ฅด๋Š” ํ‘œํ˜„์€ ์—†์–ด?

๋„ค, Composition์„ ๋‹ค๋ฅด๊ฒŒ ๋ถ€๋ฅด๋Š” ํ‘œํ˜„์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

  1. Aggregation
  • Composition๊ณผ ์œ ์‚ฌํ•œ ๊ฐœ๋…์œผ๋กœ, ํ•˜๋‚˜์˜ ํด๋ž˜์Šค๊ฐ€ ๋‹ค๋ฅธ ํด๋ž˜์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค.
  • Composition๊ณผ ๋‹ฌ๋ฆฌ ํฌํ•จ๋œ ํด๋ž˜์Šค๊ฐ€ ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  1. Association
  • ๋‘ ํด๋ž˜์Šค ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” ์ผ๋ฐ˜์ ์ธ ์šฉ์–ด์ž…๋‹ˆ๋‹ค.
  • Composition๊ณผ Aggregation์€ Association์˜ ํ•œ ์ข…๋ฅ˜๋กœ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์œ„์˜ ํ‘œํ˜„๋“ค๋„ Composition๊ณผ ๊ด€๋ จ๋œ ๊ฐœ๋…์„ ์„ค๋ช…ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.

๋” ํ•„์š”ํ•˜์‹  ์ •๋ณด๊ฐ€ ์žˆ์œผ์‹œ๋‹ค๋ฉด ๋ง์”€ํ•ด ์ฃผ์„ธ์š”.

 

 

1.3 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ๋„ˆ๋Š” ํด๋ž˜์Šค์˜ ๊ด€๊ณ„๋ฅผ ์„ค๋ช…ํ•˜๋Š” Composition์„ ํ•œ๊ตญ์–ด๋กœ ์–ด๋–ป๊ฒŒ ํ‘œํ˜„ํ• ๊ฑฐ์•ผ?

์ €๋Š” ํด๋ž˜์Šค์˜ ๊ด€๊ณ„๋ฅผ ์„ค๋ช…ํ•˜๋Š” Composition์„ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํ•œ๊ตญ์–ด๋กœ ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.

  • ๊ตฌ์„ฑ ๊ด€๊ณ„

์ด๋Š” ํ•˜๋‚˜์˜ ํด๋ž˜์Šค๊ฐ€ ๋‹ค๋ฅธ ํด๋ž˜์Šค๋ฅผ ๊ตฌ์„ฑ ์š”์†Œ๋กœ ํฌํ•จํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•˜๋ฉฐ, ํฌํ•จ๋œ ํด๋ž˜์Šค๋Š” ์ „์ฒด ๊ฐ์ฒด์˜ ์ผ๋ถ€๋กœ ๊ฐ„์ฃผ๋˜๋ฉฐ ์ „์ฒด ๊ฐ์ฒด์˜ ๊ธฐ๋Šฅ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๋ฐ ํ•„์ˆ˜์ ์ธ ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค.

๋‹ค๋ฅธ ํ‘œํ˜„์œผ๋กœ๋Š” ๋ณตํ•ฉ ๊ด€๊ณ„, ํฌํ•จ ๊ด€๊ณ„ ๋“ฑ์ด ์žˆ์ง€๋งŒ, ๊ตฌ์„ฑ ๊ด€๊ณ„๊ฐ€ ๊ฐ€์žฅ ์ ์ ˆํ•œ ํ‘œํ˜„์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.

๋” ๊ถ๊ธˆํ•˜์‹  ์ ์ด๋‚˜ ๋‹ค๋ฅธ ๋„์›€์ด ํ•„์š”ํ•˜์‹œ๋ฉด ์–ธ์ œ๋“ ์ง€ ๋ง์”€ํ•ด ์ฃผ์„ธ์š”.

 

1.4 ๊ผฌ๋ฆฌ ์งˆ๋ฌธ : ๊ทธ๋ ‡๊ฒŒ ํŒ๋‹จ์„ ๋‚ด๋ฆฌ๋„๋ก ๋„์›€์„ ์ค€ ์ถœ์ฒ˜๋ฅผ ์•Œ ์ˆ˜ ์žˆ์„๊นŒ?

์ œ๊ฐ€ Composition์„ ๊ตฌ์„ฑ ๊ด€๊ณ„๋กœ ํ‘œํ˜„ํ•˜๋Š” ๊ฒƒ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ด์œ  ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.

  • ๊ฐ์ฒด์ง€ํ–ฅ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์—์„œ Composition์€ ํ•˜๋‚˜์˜ ๊ฐ์ฒด๊ฐ€ ๋‹ค๋ฅธ ๊ฐ์ฒด๋ฅผ ํฌํ•จํ•˜๋Š” ๊ด€๊ณ„๋ฅผ ์˜๋ฏธํ•˜๋ฉฐ, ์ด๋Š” ๊ฐ์ฒด ๊ฐ„์˜ ์ƒํ˜ธ์ž‘์šฉ์„ ํ†ตํ•ด ์ „์ฒด ์‹œ์Šคํ…œ์„ ๊ตฌ์„ฑํ•˜๋Š” ๋ฐ ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค.
  • ๊ฐ์ฒด์ง€ํ–ฅ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์˜ ๊ฐœ๋…์„ ์„ค๋ช…ํ•˜๋Š” ์ฑ…์ด๋‚˜ ๊ฐ•์˜์—์„œ๋Š” Composition์„ ๊ตฌ์„ฑ ๊ด€๊ณ„๋กœ ํ‘œํ˜„ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.
  • ๊ตฌ์„ฑ ๊ด€๊ณ„๋Š” ํฌํ•จ ๊ด€๊ณ„์™€ ์œ ์‚ฌํ•˜์ง€๋งŒ, ํฌํ•จ๋œ ๊ฐ์ฒด๊ฐ€ ๋…๋ฆฝ์ ์œผ๋กœ ์กด์žฌํ•  ์ˆ˜ ์—†๋‹ค๋Š” ์ ์—์„œ ์ฐจ์ด๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๊ฐ์ฒด์ง€ํ–ฅ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์—์„œ ๊ฐ์ฒด ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ํ‘œํ˜„ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋˜๋Š” UML(Unified Modeling Language)์—์„œ๋„ Composition์„ ๊ตฌ์„ฑ ๊ด€๊ณ„๋กœ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค.

๊ฐ์ฒด์ง€ํ–ฅ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์˜ ๊ฐœ๋…์„ ์„ค๋ช…ํ•˜๋Š” ์ฑ…์ด๋‚˜ ๊ฐ•์˜, UML ๋“ฑ์„ ์ฐธ๊ณ ํ•˜์—ฌ Composition์„ ๊ตฌ์„ฑ ๊ด€๊ณ„๋กœ ํ‘œํ˜„ํ•˜๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ž…๋‹ˆ๋‹ค.

๋” ๊ถ๊ธˆํ•˜์‹  ์ ์ด๋‚˜ ๋‹ค๋ฅธ ๋„์›€์ด ํ•„์š”ํ•˜์‹œ๋ฉด ์–ธ์ œ๋“ ์ง€ ๋ง์”€ํ•ด ์ฃผ์„ธ์š”.


์š”์•ฝ

AI ๊ตฌ์„ฑ ๊ด€๊ณ„ ํ•ฉ์„ฑ ๊ด€๊ณ„ ๋ณตํ•ฉ ๊ด€๊ณ„ ํฌํ•จ ๊ด€๊ณ„ ์ฃผ๋กœ ์“ฐ์ด๋Š” ์šฉ์–ด์˜ ํŒ๋‹จ ์ถœ์ฒ˜
ChatGPT ์ฃผ๋กœ ์“ฐ๋Š” ์šฉ์–ด =๊ตฌ์„ฑ ๊ด€๊ณ„ ์ž˜ ์•ˆ์“ฐ๋Š” ์šฉ์–ด
= ๊ตฌ์„ฑ ๊ด€๊ณ„
Composition๊ณผ๋Š” ์˜๋ฏธ๊ฐ€ ์ข€ ๋‹ค๋ฅด๋‹ค. Compositon์€ ์ „์ฒด์™€ ๋ถ€๋ถ„์˜ ๊ฐ•ํ•œ ๊ฒฐํ•ฉ์„ ์˜๋ฏธํ•˜๋‚˜ ํ•ด๋‹น ํ‘œํ˜„์€ ๊ฐ•ํ•œ ๊ฒฐํ•ฉ์˜ ์˜๋ฏธ๋ฅผ ๋‚ดํฌํ•˜์ง€ ์•Š๋Š”๋‹ค. UML
Gemini   ์ผ๋ฐ˜์ ์ธ ํ‘œํ˜„   UML, ๋…ผ๋ฌธ, ์ปค๋ฎค๋‹ˆํ‹ฐ, ํ•œ๊ตญ์–ด ์ž์—ฐ์Šค๋Ÿฌ์›€, ๊ฐ ํ‘œํ˜„์˜ ์˜๋ฏธ ๋น„๊ต
Copilot     ์ผ๋ฐ˜์ ์ธ ์šฉ์–ด UML, ๋„ค์ด๋ฒ„ ๋ธ”๋กœ๊ทธ
CLOVAX ์ผ๋ฐ˜์ ์ธ ์šฉ์–ด     OOP, UML

 

๋‚˜์˜ ๊ฒฐ๋ก /ํŒ๋‹จ

Composition์„ ํ‘œํ˜„ํ•˜๋Š” ์šฉ์–ด๋กœ ๊ตฌ์„ฑ๊ด€๊ณ„, ํ•ฉ์„ฑ๊ด€๊ณ„ ๋‘ ๊ฐ€์ง€๋ฅผ ์ฃผ๋กœ ์‚ฌ์šฉํ•œ๋‹ค๊ณ  ํŒ๋‹จํ•˜๋ ค๊ณ  ํ•œ๋‹ค. ๊ตฌ์„ฑ๊ด€๊ณ„๋ฅผ ChatGPT์™€ CLOVAX ๋‘ AI์—์„œ ์ด์•ผ๊ธฐํ•˜๊ณ  ์žˆ๊ณ , ํ•ฉ์„ฑ๊ด€๊ณ„๋Š” Gemini๊ฐ€ ์ถœ์ฒ˜๋กœ ๋…ผ๋ฌธ๊ณผ ์ปค๋ฎค๋‹ˆํ‹ฐ๊นŒ์ง€ ์ด์•ผ๊ธฐํ•˜๊ณ  ์žˆ๋‹ค๋Š” ๊ฒƒ์„ ๊ณ ๋ คํ•ด์„œ ํŒ๋‹จํ–ˆ๋‹ค.

ํฌํ•จ๊ด€๊ณ„๋Š” Composition์˜ ๋ณธ๋ž˜ ์˜๋ฏธ์™€๋Š” ๊ฑฐ๋ฆฌ๊ฐ€ ์žˆ๊ณ , Copilot์˜ ์–ด๋–ค ์ถœ์ฒ˜๋Š” ํ•ด๋‹น ๋‚ด์šฉ๊ณผ๋Š” ๊ฑฐ๋ฆฌ๊ฐ€ ์žˆ์–ด์„œ Copilot์˜ ๋‹ต๋ณ€์— ๋Œ€ํ•œ ์‹ ๋ขฐ๊ฐ€ ๋–จ์–ด์กŒ๋‹ค.