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You Can Become A

๋Šฆ๊ฒŒ ์‹œ์ž‘ํ•ด๋„ ๋ˆ„๊ตฌ๋“ ์ง€ ๋…ธ๋ ฅํ•˜๋ฉด ๊ฐœ๋ฐœ์ž๊ฐ€ ๋ ์ˆ˜ ์žˆ์–ด์š” !

ํŒฉํ† ๋ฆฌ ์ƒ์„ฑ์ž

๊ณต๋ถ€ํ•œ ๋‚ด์šฉ์„ ์ •๋ฆฌํ•ฉ๋‹ˆ๋‹ค
GOF +

๐Ÿ’  ์ •์  ํŒฉํ† ๋ฆฌ ๋ฉ”์„œ๋“œ ํŒจํ„ด (Static Factory Method)

Static Factory Method Pattern ์ •์  ํŒฉํ† ๋ฆฌ ๋ฉ”์„œ๋“œ(Static Factory Method) ํŒจํ„ด์€ ๊ฐœ๋ฐœ์ž๊ฐ€ ๊ตฌ์„ฑํ•œ Static Method๋ฅผ ํ†ตํ•ด ๊ฐ„์ ‘์ ์œผ๋กœ ์ƒ์„ฑ์ž๋ฅผ ํ˜ธ์ถœํ•˜๋Š” ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋””์ž์ธ ํŒจํ„ด์ด๋‹ค. ์šฐ๋ฆฌ๋Š” ์ง€๊ธˆ๊นŒ์ง€ ๊ฐ์ฒด๋ฅผ ์ธ์Šคํ„ด์Šคํ™” ํ• ๋•Œ ์ง์ ‘์ ์œผ๋กœ ์ƒ์„ฑ์ž(Constructor)๋ฅผ ํ˜ธ์ถœํ•˜์—ฌ ์ƒ์„ฑํ•˜์˜€๋Š”๋ฐ, ๋ณ„๋„์˜ ๊ฐ์ฒด ์ƒ์„ฑ์˜ ์—ญํ• ์„ ํ•˜๋Š” ํด๋ž˜์Šค ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ๊ฐ„์ ‘์ ์œผ๋กœ ๊ฐ์ฒด ์ƒ์„ฑ์„ ์œ ๋„ํ•˜๋Š” ๊ฒƒ์ด๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ด ์ •์  ๋ฉ”์„œ๋“œ๋ฅผ ํ†ต์นญ์ ์œผ๋กœ ์ •์  ํŒฉํ† ๋ฆฌ ๋ฉ”์„œ๋“œ ํŒจํ„ด์ด๋ผ๊ณ  ๋ถ€๋ฅด๋Š” ๊ฒƒ์ด๋‹ค. class Book { private String title; // ์ƒ์„ฑ์ž๋ฅผ privateํ™” ํ•˜์—ฌ ์™ธ๋ถ€์—์„œ ์ƒ์„ฑ์ž ํ˜ธ์ถœ ์ฐจ๋‹จ private Book(String title) { this.title ..

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์ธํŒŒ_
2023.03.17
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