๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ
[IntelliJ] Spring Web MVC ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ ์„ธํŒ… - ์ž๋ฐ” ์„ค์ • ์‚ฌ์šฉ [IntelliJ] Spring Web MVC ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ ์„ธํŒ… - ์ž๋ฐ” ์„ค์ • ์‚ฌ์šฉ 1. ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ์ƒˆ๋กœ์šด Maven ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. Create from archetype ์ฒดํฌ, maven-archetype-webapp์„ ์„ ํƒํ•˜๊ณ  Next ํด๋ฆญ ํ”„๋กœ์ ํŠธ ์ •๋ณด ์ž…๋ ฅํ•˜๊ณ  Next ํด๋ฆญ ์‚ฌ์šฉํ•  Maven ์„ ํƒ ํ›„ Finish ํด๋ฆญ ๊ธฐ๋ณธ์œผ๋กœ ์ƒ์„ฑ๋˜๋Š” pom.xml 4.0.0 com.atoz_develop project03 1.0-SNAPSHOT war project03 Maven Webapp http://www.example.com UTF-8 1.7 1.7 junit junit 4.11 test project03 maven-clean-plugin 3.1.0 maven-resources-plugi.. 2020. 5. 1.
[IntelliJ] Spring Web MVC ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ ์„ธํŒ… - XML ์„ค์ • ์‚ฌ์šฉ [IntelliJ] Spring Web MVC ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ ์„ธํŒ… - XML ์„ค์ • ์‚ฌ์šฉ ๐Ÿ’ก ๋ฒ„์ „ : JDK8 / Spring MVC 5.2.6.RELEASE / Tomcat 9 1. ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ์ƒˆ๋กœ์šด Maven ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. Create from archetype ์ฒดํฌ, maven-archetype-webapp์„ ์„ ํƒํ•˜๊ณ  Next ํด๋ฆญ ํ”„๋กœ์ ํŠธ ์ •๋ณด ์ž…๋ ฅํ•˜๊ณ  Next ํด๋ฆญ ์‚ฌ์šฉํ•  Maven ์„ ํƒ ํ›„ Finish ํด๋ฆญ ๊ธฐ๋ณธ์œผ๋กœ ์ƒ์„ฑ๋˜๋Š” pom.xml 4.0.0 com.atoz_develop project03 1.0-SNAPSHOT war project03 Maven Webapp http://www.example.com UTF-8 1.7 1.7 junit junit 4.11 test proje.. 2020. 5. 1.
IntelliJ JAVA ์›น ๊ฐœ๋ฐœ ํ™˜๊ฒฝ ๊ตฌ์ถ• ๋ฐฉ๋ฒ• (+ Maven, Tomcat) IntelliJ JAVA ์›น ๊ฐœ๋ฐœ ํ™˜๊ฒฝ ๊ตฌ์ถ• ๋ฐฉ๋ฒ• (+ Maven, Tomcat) ์ด์ „์— ์ž‘์„ฑํ–ˆ๋˜ [JAVA ์›น ๊ฐœ๋ฐœํ™˜๊ฒฝ] IntelliJ + Tomcat ์—ฐ๋™ ๋ฐฉ๋ฒ• ๊ธ€์„ ์ƒ๊ฐ๋ณด๋‹ค ๋งŽ์€ ๋ถ„๋“ค์ด ๋ด์ฃผ์…”์„œ ์ด๋ฒˆ ๊ธ€์—์„œ ๋‚ด์šฉ์„ ๋ณด๊ฐ•ํ•˜๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. IntelliJ๋กœ JAVA ์›น ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•ด์„œ Maven ๊ธฐ๋ฐ˜์˜ ์›น ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•˜๊ณ  ์‹คํ–‰ํ•˜๋Š” ๋ฐฉ๋ฒ•๊นŒ์ง€ ๋‹ค๋ฃจ์–ด๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ์ค€๋น„ํ•ด์•ผ ํ•  ๊ฒƒ๋“ค JAVA๋กœ ์›น ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๊ฐœ๋ฐœํ•˜๊ธฐ ์œ„ํ•ด ํ•„์š”ํ•œ ๊ฒƒ๋“ค์€ ์ผ๋ฐ˜์ ์œผ๋กœ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์ฐธ๊ณ  ์‚ผ์•„ ํ•ญ๋ชฉ ๋ณ„๋กœ ๋‹ค์šด๋กœ๋“œ ๋ฐ›์„ ์ˆ˜ ์žˆ๋Š” ํŽ˜์ด์ง€์˜ ๋งํฌ๋ฅผ ๋‹ฌ์•„๋‘์—ˆ์Šต๋‹ˆ๋‹ค. ์ƒˆ ์ฐฝ์œผ๋กœ ์—ด๋ฆฝ๋‹ˆ๋‹ค. IntelliJ IDEA ๐Ÿ”— JDK ๐Ÿ”— Maven ๐Ÿ”— (๋˜๋Š” ๋‹ค๋ฅธ ๋นŒ๋“œ ํˆด) Tomcat ๐Ÿ”— (๋˜๋Š” ๋‹ค๋ฅธ ์„œ๋ธ”๋ฆฟ ์ปจํ…Œ์ด๋„ˆ) ๋ณธ ๊ธ€์—์„œ.. 2020. 4. 7.
IntelliJ ํ†ฐ์บฃ ๋กœ๊ทธ ํ•œ๊ธ€ ๊นจ์ง์„ ํ•ด๊ฒฐํ•˜๋Š” 2๊ฐ€์ง€ ๋ฐฉ๋ฒ• IntelliJ ํ†ฐ์บฃ ๋กœ๊ทธ ํ•œ๊ธ€ ๊นจ์ง์„ ํ•ด๊ฒฐํ•˜๋Š” 2๊ฐ€์ง€ ๋ฐฉ๋ฒ• ํ†ฐ์บฃ ์„œ๋ฒ„๋ฅผ ์‹คํ–‰ํ•˜๋ฉด Output ์ฐฝ์—์„œ ๋กœ๊ทธ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ์ฃ . OS ์–ธ์–ด ์„ค์ •์ด ํ†ฐ์บฃ ์„œ๋ฒ„ ์–ธ์–ด์„ค์ •์ด ๋งž์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ํ•œ๊ธ€์ด ๊นจ์ ธ์„œ ์ถœ๋ ฅ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์„ ์ ์šฉํ•ด๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐฉ๋ฒ•1. ํ†ฐ์บฃ ์–ธ์–ด ์„ค์ •์„ ๋ณ€๊ฒฝํ•ด์„œ ์˜์–ด๋กœ ๋กœ๊ทธ๊ฐ€ ์ถœ๋ ฅ๋˜๋„๋ก ํ•œ๋‹ค. ๋ฐฉ๋ฒ•2. ํ•œ๊ธ€์ด ๊นจ์ง€์ง€ ์•Š๋„๋ก ์ธ์ฝ”๋”ฉ์„ UTF-8๋กœ ์„ค์ •ํ•œ๋‹ค. ๋‘ ๊ฐ€์ง€ ๋ชจ๋‘ ๋‹ค๋ฃจ์–ด๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ์ฐธ๊ณ ๋กœ 1๋ฒˆ์œผ๋กœ ์ง„ํ–‰ํ•˜๋Š” ๊ฒฝ์šฐ์—๋„ ์ธ์ฝ”๋”ฉ ์„ค์ •์€ ํ•ด์ฃผ๋Š”๊ฒŒ ์ข‹์Šต๋‹ˆ๋‹ค. 1. ํ†ฐ์บฃ ์–ธ์–ด ์„ค์ • ๋ณ€๊ฒฝ ํ†ฐ์บฃ์ด ์‹คํ–‰ ์ค‘์ด๋ฉด ์ข…๋ฃŒํ•ฉ๋‹ˆ๋‹ค. IntelliJ ์šฐ์ธก ์ƒ๋‹จ์˜ ์‹คํ–‰ ํ™˜๊ฒฝ ์„ค์ •(Tomcat 9.0.33)์„ ํด๋ฆญํ•˜๊ณ  Edit Configurations...๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค. ์•„๊นŒ ๋ณธ ํ†ฐ.. 2020. 4. 7.
[IntelliJ] ํ”„๋กœ์ ํŠธ(๋ชจ๋“ˆ) Tomcat ์„œ๋ฒ„ context.xml ์ƒ์„ฑ ๋ฐฉ๋ฒ• [IntelliJ] ํ”„๋กœ์ ํŠธ(๋ชจ๋“ˆ) Tomcat ์„œ๋ฒ„ context.xml ์ƒ์„ฑ ๋ฐฉ๋ฒ• Project Structure ์ฐฝ์—์„œ ํ•ด๋‹นํ•˜๋Š” ์›น ํ”„๋กœ์ ํŠธ(๋ชจ๋“ˆ)์˜ Web framework๋ฅผ ์„ ํƒํ•˜๊ณ  [Add Application Server specific descriptor...]๋ฅผ ํด๋ฆญํ•œ๋‹ค. ์œ„์™€ ๊ฐ™์ด ์ง€์ •ํ•ด์ค€๋‹ค. IntelliJ IDEA 2019.3 ๊ธฐ์ค€์œผ๋กœ Version์€ 5.0๋งŒ ์žˆ์ง€๋งŒ ์ƒ๊ด€ ์—†๋‹ค. [OK]๋ฅผ ํด๋ฆญํ•œ๋‹ค. ์œ„์™€ ๊ฐ™์ด Tomcat Context Descriptor๊ฐ€ ์ถ”๊ฐ€๋œ ๊ฒƒ์„ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. [OK]๋ฅผ ํด๋ฆญํ•œ๋‹ค. META-INF/context.xml ํŒŒ์ผ์ด ์ƒ์„ฑ๋˜์—ˆ๋‹ค. ์—ฌ๊ธฐ์— DataSource ๋“ฑ์˜ ํ•„์š”ํ•œ ์„ค์ •์„ ์ถ”๊ฐ€ํ•ด์ฃผ๋ฉด ๋œ๋‹ค. 2020. 2. 17.
IntelliJ์—์„œ Git/GitHub ์‚ฌ์šฉํ•˜๊ธฐ - ๊ธฐ์กด ํ”„๋กœ์ ํŠธ ์—ฐ๋™ํ•˜๊ธฐ GitHub์— ์ƒˆ๋กœ์šด remote repository๋ฅผ ๋งŒ๋“ค๊ณ  ๊ธฐ์กด IntelliJ ํ”„๋กœ์ ํŠธ(๋ชจ๋“ˆ)์„ ์—ฐ๋™ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๋‹ค๋ฃฌ๋‹ค. IntelliJ๋Š” 2019.3 ๋ฒ„์ „์„ ๊ธฐ์ค€์œผ๋กœ ํ•œ๋‹ค. ๊ณผ์ •์€ ๋‹ค์Œ ์ˆœ์„œ๋กœ ์ง„ํ–‰๋œ๋‹ค. GitHub remote repository ์ƒ์„ฑํ•˜๊ธฐ IntelliJ์— GitHub ๊ณ„์ • ๋“ฑ๋กํ•˜๊ธฐ IntelliJ์— remote repository ๋“ฑ๋กํ•˜๊ธฐ ๊ธฐ์กด ํ”„๋กœ์ ํŠธ(๋ชจ๋“ˆ)๋กœ Git local repository๋ฅผ ๋งŒ๋“ค๊ณ  Commit, Push IntelliJ์—์„œ Git์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด PC์— Git์„ ์„ค์น˜ํ•˜๊ณ  Git ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์„ IntelliJ์— ๋“ฑ๋กํ•ด์•ผ ํ•œ๋‹ค. ์ด๊ฒŒ ๋˜์–ด์žˆ์ง€ ์•Š์œผ๋ฉด ๋‹ค์Œ ๋‚ด์šฉ์„ ์ฐธ๊ณ ํ•ด์„œ ์„ ํ–‰ํ•ด๋‘์–ด์•ผ ํ•œ๋‹ค. Git ํ”Œ๋Ÿฌ๊ทธ์ธ ํ™•์ธ Settings - Plugins์—์„œ ์„ค.. 2020. 2. 17.
IntelliJ ํ”Œ๋Ÿฌ๊ทธ์ธ ์ถ”์ฒœ - ํ•œ/์˜(Korean to English) ๋ฒˆ์—ญ๊ธฐ IntelliJ ํ”Œ๋Ÿฌ๊ทธ์ธ ์ถ”์ฒœ - ํ•œ/์˜(Korean to English) ๋ฒˆ์—ญ๊ธฐ ์ž๋ฐ”์˜ ๋ณ€์ˆ˜, ๋ฉ”์†Œ๋“œ, ํด๋ž˜์Šค ์ด๋ฆ„ ๋“ฑ์€ ์ด๋ฆ„์„ ๋ณด๊ณ  ์šฉ๋„๋ฅผ ์•Œ๊ธฐ ์‰ฝ๊ฒŒ ๋ช…๋ช…ํ•ด์•ผ ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•˜๋‹ค๊ฐ€ ๊ธฐ์–ต์ด ์•ˆ๋‚˜๊ฑฐ๋‚˜ ๋ชจ๋ฅด๋Š” ์–ดํœ˜๋ฅผ ์ฐพ๊ธฐ ์œ„ํ•ด ์ข…์ข… ์‚ฌ์ „์„ ์ฐพ์•„๋ด์•ผํ•  ๋•Œ๊ฐ€ ์žˆ๋‹ค. IntelliJ์˜ Translator (by jojoldu) ํ”Œ๋Ÿฌ๊ทธ์ธ์„ ์ด์šฉํ•˜๋ฉด ๋‹จ์ถ•ํ‚ค๋กœ ์ฆ‰์‹œ ๋ฒˆ์—ญ์„ ํ•ด์„œ ํ๋ฆ„์ด ๋Š๊ธฐ์ง€ ์•Š๊ณ  ๋” ๋น ๋ฅด๊ฒŒ ์ฝ”๋”ฉ์„ ํ•  ์ˆ˜ ์žˆ๋‹ค. '์Šคํ”„๋ง ๋ถ€ํŠธ์™€ AWS๋กœ ํ˜ผ์ž ๊ตฌํ˜„ํ•˜๋Š” ์›น ์„œ๋น„์Šค'์˜ ์ €์ž์ธ ์ด๋™์šฑ๋‹˜์ด ๊ฐœ๋ฐœํ•œ ํ”Œ๋Ÿฌ๊ทธ์ธ์ด๋‹ค. ์„ค์น˜ํ•˜๊ธฐ ์„ค์น˜๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ง„ํ–‰ํ•œ๋‹ค. Shift + Ctrl + A๋ฅผ ๋ˆŒ๋Ÿฌ Action ๊ฒ€์ƒ‰์ฐฝ์„ ์—ด๊ณ  plugins๋ฅผ ์‹คํ–‰ํ•œ๋‹ค. Marketplace ํƒญ์—์„œ jojoldu๋ฅผ ๊ฒ€์ƒ‰ํ•˜๋ฉด Tra.. 2020. 2. 8.
[IntelliJ] Module already exist in project ์—๋Ÿฌ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• [IntelliJ] Module already exist in project ์—๋Ÿฌ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• ๋ถ„๋ช… IntelliJ Project view์—๋Š” ์กด์žฌํ•˜์ง€ ์•Š๋Š” ๋ชจ๋“ˆ์ธ๋ฐ ์ƒ์„ฑํ•˜๋ ค๊ณ  ํ•˜๋ฉด ์ด๋ฏธ ์กด์žฌํ•˜๋Š” ์ด๋ฆ„์ด๋ผ ์ƒ์„ฑํ•  ์ˆ˜ ์—†๋‹ค๋Š” ์—๋Ÿฌ๋ฉ”์‹œ์ง€๊ฐ€ ๋œฐ ๋•Œ๊ฐ€ ์žˆ๋‹ค. ์œ„ ์˜ˆ์‹œ๋Š” JavaWebProgramming ํ”„๋กœ์ ํŠธ ์•ˆ์— Lesson01web์ด๋ผ๋Š” ๋ชจ๋“ˆ ํ•˜๋‚˜๋งŒ ์กด์žฌํ•˜๋Š” ์ƒํƒœ์ด๋‹ค. 'web03' ๋ชจ๋“ˆ์„ ์ƒ์„ฑํ•˜๋ ค๊ณ  ํ•˜์ž Module 'web03' already exist in project. Please, specify another name. ์ฆ‰ ์ด๋ฏธ ์ด ํ”„๋กœ์ ํŠธ์— ์กด์žฌํ•˜๋ฏ€๋กœ ๋‹ค๋ฅธ ์ด๋ฆ„์„ ์ง€์ •ํ•˜๋ผ๋Š” ์—๋Ÿฌ ๋ฉ”์‹œ์ง€๊ฐ€ ๋œจ๋ฉฐ ์ƒ์„ฑ์ด ๋˜์ง€ ์•Š๋Š”๋‹ค. ์ด๋ฅผ ํ•ด๊ฒฐํ•˜๋ ค๋ฉด ์ผ๋‹จ ํ”„๋กœ์ ํŠธ์˜ ์ž‘์—… ๋””๋ ‰ํ† ๋ฆฌ๋กœ ์ด๋™ํ•œ๋‹ค. ๋ฃจํŠธ ํ”„๋กœ์ ํŠธ ๋””๋ ‰ํ† ๋ฆฌ.. 2020. 2. 7.
Eclipse ์›น ํ”„๋กœ์ ํŠธ IntelliJ๋กœ import ํ•˜๋Š” ๋ฐฉ๋ฒ• Eclipse ์›น ํ”„๋กœ์ ํŠธ IntelliJ๋กœ import ํ•˜๋Š” ๋ฐฉ๋ฒ• ์ดํด๋ฆฝ์Šค๋กœ ์ž‘์„ฑ๋œ Dynamic Web Project ์œ ํ˜•์˜ ์›น ํ”„๋กœ์ ํŠธ๋ฅผ IntelliJ๋กœ importํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋‹ค๋ค„๋ณด๋ ค๊ณ  ํ•œ๋‹ค. ์ด ํ”„๋กœ์ ํŠธ๋Š” html ํŒŒ์ผ ํ•˜๋‚˜์™€ servlet ์ž๋ฐ” ํŒŒ์ผ ํ•˜๋‚˜๋กœ ๊ตฌ์„ฑ๋œ ๊ฐ„๋‹จํ•œ ๊ณ„์‚ฐ๊ธฐ ์›น ์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜์ด๋‹ค. ์‹คํ–‰ ํ™”๋ฉด์€ ์ด๋Ÿฐ ๋ชจ์Šต์ด๋‹ค. (์ถœ์ฒ˜ : https://github.com/eomjinyoung/JavaWebProgramming.git) 1. IntelliJ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๊ณ„์‚ฐ๊ธฐ ํ”„๋กœ์ ํŠธ๋ฅผ ์ž„ํฌํŠธํ•  IntelliJ ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. IntelliJ์˜ ํ”„๋กœ์ ํŠธ๋Š” ์ดํด๋ฆฝ์Šค์˜ workspace์™€ ์œ ์‚ฌํ•œ ๊ฐœ๋…์ด๋‹ค. ์ด๋ฏธ ์ž„ํฌํŠธํ•  ํ”„๋กœ์ ํŠธ๊ฐ€ ์žˆ๋‹ค๋ฉด ๊ฑด๋„ˆ๋›ฐ์–ด๋„ ๋œ๋‹ค. Create New Project๋ฅผ.. 2020. 2. 7.
[IntelliJ] SDK(JDK) ์„ค์ • ๋ฐฉ๋ฒ•(cannot start compiler the sdk is not specified) Eclipse ํ”„๋กœ์ ํŠธ๋ฅผ IntelliJ์—์„œ importํ•˜์ž 'cannot start compiler the sdk is not specified for module ... Specify the SDK in the Project Structure dialog' ๋ผ๋Š” ์—๋Ÿฌ๋ฉ”์‹œ์ง€๊ฐ€ ๋– ์„œ IntelliJ์—์„œ Global SDK, Project SDK, Module SDK๋ฅผ ๊ด€๋ฆฌํ•˜๊ณ  ์ง€์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์ •๋ฆฌํ•ด๋ณด์•˜๋‹ค. SDK(Software Development Kit)๋Š” ํŠน์ • ์†Œํ”„ํŠธ์›จ์–ด ํ”„๋ ˆ์ž„์›Œํฌ์— ๋Œ€ํ•œ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ ๊ฐœ๋ฐœ ๋„๊ตฌ ๋ชจ์Œ์ด๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, Java๋กœ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๊ฐœ๋ฐœํ•˜๋ ค๋ฉด Java SDK = JDK๊ฐ€ ํ•„์š”ํ•˜๋‹ค. IntelliJ IDEA 2019.3 ๋ฒ„์ „์—์„œ ์ง€์›ํ•˜๋Š” SDK ๋ชฉ๋ก์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. Jav.. 2020. 2. 4.
[JAVA] IntelliJ IDEA - try-catch๋ฌธ ๋“ฑ์˜ ์ฝ”๋“œ ๋ธ”๋Ÿญ ์ž๋™ ์‚ฝ์ž… ๋ฐฉ๋ฒ• ์˜ˆ์™ธ๋ฅผ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด try-catch๋ฌธ์„ ์ž‘์„ฑํ•ด์•ผ ํ•  ๋•Œ, ํ•˜๋‚˜ ํ•˜๋‚˜ ์†์ˆ˜ ์ž‘์„ฑํ•˜๋ ค๋ฉด ์—ฌ๊ฐ„ ๊ท€์ฐฎ์€๊ฒŒ ์•„๋‹ˆ๋‹ค. ๋ฌผ๋ก  IntelliJ์™€ ๊ฐ™์€ IDE์—์„œ๋Š” ์ด๋Ÿฐ ๊ธฐ๊ณ„์ ์ธ ์ž‘์—…์— ์ž๋™ ์ž‘์„ฑ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•œ๋‹ค. ์ด๋Ÿฐ ๊ธฐ๋Šฅ๋“ค์„ ์•Œ์•„๋‘๋ฉด ํ›จ์”ฌ ๋น ๋ฅด๊ฒŒ ์ฝ”๋”ฉํ•  ์ˆ˜ ์žˆ๊ณ  ๋” ์ค‘์š”ํ•œ ๋ถ€๋ถ„์— ์ง‘์ค‘ํ•  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์†์— ์ตํ˜€๋‘๋Š”๊ฒŒ ์ข‹๋‹ค. 1. ์˜์—ญ ์„ ํƒ try-catch๋ฌธ์œผ๋กœ ๊ฐ์Œ€ ์˜์—ญ์„ ์„ ํƒํ•œ๋‹ค. 2. Code - Surround With... ๋ฉ”๋‰ด ํด๋ฆญ (Crtl + Alt + T / โŒฅ โŒ˜ T) Code - Surround With... ๋ฉ”๋‰ด๋ฅผ ํด๋ฆญํ•œ๋‹ค. ๋‹จ์ถ•ํ‚ค๋Š” ์œˆ๋„์šฐ๋Š” Crtl + Alt + T ๋งฅ์€ โŒฅ โŒ˜ T์ด๋‹ค. 3. ๊ฐ์Œ€ ์ฝ”๋“œ ๋ธ”๋Ÿญ์„ ์„ ํƒํ•œ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” try / catch ํด๋ฆญํ•˜๊ฑฐ๋‚˜ ์•ž์— 1. 2. 3. ๊ณผ .. 2020. 1. 19.
[IntelliJ IDEA] ๋งž์ถค๋ฒ•, ์ŠคํŽ ๋ง ์ฒดํฌ ํ•ด์ œ ๋ฐฉ๋ฒ• Spellchecker๋Š” ์ฝ”๋“œ์˜ ์˜คํƒ€๋ฅผ ์ฐพ๊ณ  ๊ณ ์น˜๋Š”๋ฐ ๋„์›€์„ ์ฃผ์ง€๋งŒ, ํ•œ๊ธ€์˜ ๊ฒฝ์šฐ ์˜คํƒ€๊ฐ€ ์•„๋‹Œ๋ฐ๋„ ์˜๋ฌธ๊ณผ ๋ถ™์–ด์žˆ์„ ๊ฒฝ์šฐ ๋ฐ‘์ค„์ด ์ƒ๊ฒจ ๋ณด๊ธฐ์— ์ข‹์ง€ ์•Š๋‹ค. Spellchecker๊ฐ€ ์ฃผ์„์€ ๊ฒ€์‚ฌํ•˜์ง€ ์•Š๋„๋ก ์„ค์ •์„ ํ•ด์ œํ•˜๋ฉด ๋œ๋‹ค. File - Settings๋ฅผ ํด๋ฆญํ•ด ์„ค์ • ์ฐฝ์„ ์—ด๊ณ  Editor - Inspections - Spelling - Typo์—์„œ Process comments์˜ ์ฒดํฌ๋ฅผ ํ•ด์ œํ•œ๋‹ค. ์ฝ”๋“œ, ๋ฆฌํ„ฐ๋Ÿด์—์„œ๋„ Spellchecker๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š์œผ๋ ค๋ฉด Process code, Process literals์˜ ์ฒดํฌ๋ฅผ ํ•ด์ œํ•˜๋ฉด ๋œ๋‹ค. [JAVA] IntelliJ IDEA - Project language level ์„ค์ •์˜ ์˜๋ฏธ [JAVA] IntelliJ IDEA - Project language l.. 2020. 1. 17.