๐Ÿง Programming/Java

1) ๋ฆฌํ”Œ๋ ‰์…˜ ์ž๋ฐ”๋Š” ํด๋ž˜์Šค์™€ ์ธํ„ฐํŽ˜์ด์Šค์˜ ๋ฉ”ํƒ€ ์ •๋ณด๋ฅผ Class ๊ฐ์ฒด๋กœ ๊ด€๋ฆฌํ•œ๋‹ค. ์—ฌ๊ธฐ์„œ ๋ฉ”ํƒ€ ์ •๋ณด๋ž€ ํŒจํ‚ค์ง€ ์ •๋ณด, ํƒ€์ž… ์ •๋ณด, ๋ฉค๋ฒ„ (์ƒ์„ฑ์ž, ํ•„๋“œ, ๋ฉ”์†Œ๋“œ) ์ •๋ณด ๋“ฑ์„ ๋งํ•œ๋‹ค. ์ด๋Ÿฌํ•œ ๋ฉ”ํƒ€ ์ •๋ณด๋ฅผ ํ”„๋กœ๊ทธ๋žจ์—์„œ ์ฝ๊ณ  ์ˆ˜์ •ํ•˜๋Š” ํ–‰์œ„๋ฅผ ๋ฆฌํ”Œ๋ ‰์…˜์ด๋ผ๊ณ  ํ•œ๋‹ค. (1) Class ๊ฐ์ฒด [Class ๊ฐ์ฒด๋ฅผ ์–ป๊ธฐ ์œ„ํ•œ 3๊ฐ€์ง€ ๋ฐฉ๋ฒ•] Class c1 = ํด๋ž˜์Šค์ด๋ฆ„.class Class c2 = Class.forName(“ํŒจํ‚ค์ง€ ... ํด๋ž˜์Šค์ด๋ฆ„”); Class c3 = ๊ฐ์ฒด์ฐธ์กฐ๋ณ€์ˆ˜.getClass(); [์˜ˆ์‹œ] String str = "hello": Class c1 = String.class; Class c2 = Class.forName("java.lang.String"); Class c3 = str.getClas..
JDK ์„ค์น˜ํ•˜๊ธฐ Adoptium ์‚ฌ์ดํŠธ ์ ‘์† ํ›„ JDK ํŒŒ์ผ ๋‹ค์šด๋ฐ›๊ธฐhttps://adoptium.net/  Home | AdoptiumThe Adoptium® Working Group The Adoptium Working Group promotes and supports high-quality runtimes and associated technology for use across the Java ecosystem. Our vision is to meet the needs of Eclipse and the broader Java community by providing runtimesadoptium.net ํ•ด๋‹น ์‚ฌ์ดํŠธ์— ์ ‘์† ํ›„ ์œ„ ๊ทธ๋ฆผ๋Œ€๋กœ ์šด์˜์ฒด์ œ, ์•„ํ‚คํ…์ฒ˜ (32, 64๋น„ํŠธ), ์›ํ•˜๋Š” ๋ฒ„์ „์„ ์„ ํƒํ•œ..
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'๐Ÿง Programming/Java' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก (2 Page)