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ํŠธ๋žœ์žญ์…˜2

[TIL] 221111 - SpringBoot Part2 : ํŠธ๋žœ์žญ์…˜๊ณผ AoP SpringBoot Part2 (5) AoP - ๊ด€์  ์ง€ํ–ฅ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๊ธฐ๋Šฅ,๊ด€์‹ฌ ์ง€ํ–ฅ์  ํ”„๋กœ๊ทธ๋ž˜๋ฐ Cross Cutting Concern https://www.codejava.net/frameworks/spring/understanding-spring-aop : ์ค‘๋ณต์ฝ”๋“œ๋ฅผ ์ผ์ผํžˆ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹Œ ํ–‰๋‹จ์œผ๋กœ ๊ฑธ์ณ์„œ ์ ์šฉํ•ด์•ผํ•˜๋Š” ๋ถ€๊ฐ€๊ธฐ๋Šฅ(Cross Cutting Concern)์„ ๋ถ„๋ฆฌํ•ด์„œ ๋ฐฉ์‹ ํ•ต์‹ฌ๋กœ์ง์— ๋ถ€๊ฐ€๊ธฐ๋Šฅ์„ ์‰ฝ๊ฒŒ ์ถ”๊ฐ€ํ• ์ˆ˜ ์žˆ๊ฒŒํ•œ๋‹ค. class ๊ณ„์ขŒ์ด์ฒด์„œ๋น„์Šค { method ์ด์ฒด() { AAAA ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง BBBB } method ๊ณ„์ขŒํ™•์ธ() { AAAA ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง BBBB } } class ๋Œ€์ถœ์Šน์ธ์„œ๋น„์Šค { method ์Šน์ธ() { AAAA ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง BBBB } } ๋น„์ง€๋‹ˆ์Šค ๋ฉ”์†Œ๋“œ๋Š” ๋น„.. 2022. 11. 22.
[TIL] 221110 - SpringBoot Part2 : Embedded DB, Named Parameter Template, ํŠธ๋žœ์žญ์…˜ SpringBoot Part2 (4) 1. Embedded DataBase ๊ธฐ์กด ํ…Œ์ŠคํŠธ : DB ๊ตฌ๋™์ด ๋˜์ง€์•Š์œผ๋ฉด ํ…Œ์ŠคํŠธ์— ์‹คํŒจํ•˜๋Š” ๊ตฌ์กฐ → ์™ธ๋ถ€ํ™˜๊ฒฝ์— ์˜ํ–ฅ์„ ๋ฐ›๋Š” ํ…Œ์ŠคํŠธ → ํ…Œ์ŠคํŠธ ์ž๋™ํ™”(jenkins๊ฐ™์€ CI ํˆด์„ ์ด์šฉํ•œ) ๋ถˆ๊ฐ€ Spring์—์„œ Embedded Database ์ œ๊ณต Data Access Data Access The Data Access Object (DAO) support in Spring is aimed at making it easy to work with data access technologies (such as JDBC, Hibernate, or JPA) in a consistent way. This lets you switch between the aforementioned.. 2022. 11. 11.

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