๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ
์Šคํ”„๋ง ๋ถ€ํŠธ ๋กœ๊ทธ์ธ (1) - ์ฟ ํ‚ค, ์„ธ์…˜์„ ์ด์šฉํ•ด ๋กœ๊ทธ์ธ ๊ธฐ๋Šฅ ๊ตฌํ˜„ํ•˜๊ธฐ ์ธํ”„๋Ÿฐ - ์Šคํ”„๋ง MVC 2ํŽธ - ๋ฐฑ์—”๋“œ ์›น ๊ฐœ๋ฐœ ํ™œ์šฉ ๊ธฐ์ˆ ์„ ๋ณด๊ณ  ๊ณต๋ถ€ํ•˜๋ฉด์„œ ์ •๋ฆฌํ•œ ๊ธ€์ž…๋‹ˆ๋‹ค. ์Šคํ”„๋ง ๋ถ€ํŠธ์—์„œ ์ฟ ํ‚ค์™€ ์„ธ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ๋กœ๊ทธ์ธ ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•ด ๋ณด์ž. ํ”„๋กœ์ ํŠธ๋Š” ์Šคํ”„๋ง ๋ถ€ํŠธ 2.4.9์— spring-boot-starter-web, spring-boot-starter-thymeleaf, spring-boot-starter-validation, lombok ์˜์กด์„ฑ์„ ์ถ”๊ฐ€ํ–ˆ๋‹ค. ์˜์กด์„ฑ๊ณผ ๊ฐ™์ด ๋ทฐ ํ…œํ”Œ๋ฆฟ์€ thymeleaf๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค. Bootstrap ์ด๊ฑด ๊ผญ ํ•„์š”ํ•œ๊ฑด ์•„๋‹ˆ๋ฏ€๋กœ ์Šคํ‚ตํ•ด๋„ ๋œ๋‹ค. https://getbootstrap.com/ ์—์„œ bootstrap.min.css ํŒŒ์ผ์„ ๋ฐ›์•„ resources/static/css์— ์ถ”๊ฐ€ํ•œ๋‹ค. ์ด์ œ ํšŒ์› ๋„๋ฉ”์ธ ๊ฐœ๋ฐœ๋ถ€ํ„ฐ ์‹œ์ž‘ํ•ด์„œ ๋ณธ๊ฒฉ์ ์œผ๋กœ ๋กœ๊ทธ์ธ ๊ธฐ๋Šฅ.. 2021. 8. 13.
Spring MVC - @PropertySource ์‚ฌ์šฉ ์ค‘ FileNotFoundException: Could not open ServletContext resource ์—๋Ÿฌ Spring MVC - @PropertySource ์‚ฌ์šฉ ์ค‘ FileNotFoundException: Could not open ServletContext resource ์—๋Ÿฌ โš™๏ธ Spring Web MVC 5.2.6.RELEASE ์Šคํ”„๋ง ์›น MVC ํ”„๋กœ์ ํŠธ์—์„œ ํ”„๋กœํผํ‹ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋‹ค๊ฐ€ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜์˜€๋‹ค. java.io.FileNotFoundException: Could not open ServletContext resource [/properties/data1.properties] ํ”„๋กœ์ ํŠธ์˜ ํ”„๋กœํผํ‹ฐ ํŒŒ์ผ ์œ„์น˜๋Š” src/main/resources/properties/data1.properties ๋ฉ”์ด๋ธ ํ”„๋กœ์ ํŠธ์ด๊ธฐ ๋•Œ๋ฌธ์— ๋นŒ๋“œํ•˜๋ฉด resources ๋‚ด์˜ ํŒŒ์ผ๋“ค์ด classpath๋กœ ๋ณต์‚ฌ๋œ๋‹ค... 2020. 5. 6.
[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.
[Spring] @Component ์• ๋…ธํ…Œ์ด์…˜ ๋ฐ ํ•จ๊ป˜ ์‚ฌ์šฉํ•˜๋Š” ์• ๋…ธํ…Œ์ด์…˜ ์ •๋ฆฌ [Spring] @Component ์• ๋…ธํ…Œ์ด์…˜ ๋ฐ ํ•จ๊ป˜ ์‚ฌ์šฉํ•˜๋Š” ์• ๋…ธํ…Œ์ด์…˜ ์ •๋ฆฌ ์Šคํ”„๋ง ๋นˆ ์„ค์ • XML ํŒŒ์ผ์— ๋‚˜ ์ž๋ฐ” @Configuration ํด๋ž˜์Šค์—์„œ @Bean์„ ๋ถ™์—ฌ ๋นˆ์„ ๋“ฑ๋กํ•˜๋˜ ๊ฒƒ์ฒ˜๋Ÿผ ๋นˆ ํด๋ž˜์Šค์— @Component ์• ๋…ธํ…Œ์ด์…˜์„ ๋ถ™์—ฌ ๋นˆ์„ ๋“ฑ๋กํ•  ์ˆ˜ ์žˆ๋‹ค. ์ฆ‰ @Component๋ฅผ ์‚ฌ์šฉํ•ด์„œ ๋นˆ ์„ค์ • ํŒŒ์ผ์ด ์•„๋‹ˆ๋ผ ๋นˆ ํด๋ž˜์Šค์—์„œ ๋นˆ์„ ์ง์ ‘ ๋“ฑ๋กํ•  ์ˆ˜ ์žˆ๋‹ค. Component Scan ์„ค์ • @Component๋ฅผ ๋ถ™์ธ ํด๋ž˜์Šค๋ฅผ ์Šค์บ”ํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค์ •ํ•ด ์ฃผ์–ด์•ผ ํ•œ๋‹ค. 1) XML ์„ค์ •์„ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ ํƒœ๊ทธ์˜ base-package์— ์Šค์บ”ํ•  ํŒจํ‚ค์ง€๋ฅผ ์„ค์ •ํ•œ๋‹ค. ํŒจํ‚ค์ง€๊ฐ€ ์—ฌ๋Ÿฌ๊ฐœ์ธ ๊ฒฝ์šฐ ๋ฅผ ์—ฌ๋Ÿฌ๊ฐœ ์ž‘์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค. 2) @Configuration ์„ค์ •์„ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ @Configuration // ์ง€์ •๋œ .. 2020. 4. 25.
[Spring MVC] Static Resources(์ •์  ๋ฆฌ์†Œ์Šค) ์„ค์ • ๋ฐฉ๋ฒ• [Spring MVC] Static Resources(์ •์  ๋ฆฌ์†Œ์Šค) ์„ค์ • ๋ฐฉ๋ฒ• ์Šคํ”„๋ง MVC ์›น ํ”„๋กœ์ ํŠธ๋Š” ์ •์  ๋ฆฌ์†Œ์Šค๋ฅผ ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. ์Šคํ”„๋ง XML ์„ค์ •์„ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•๊ณผ WebMvcConfigurer ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค. ์œ„์™€ ๊ฐ™์€ ํ”„๋กœ์ ํŠธ ๊ตฌ์กฐ์—์„œ {ํ”„๋กœ์ ํŠธ ๋ฃจํŠธ}/src/main/webapp/resources ์œ„์น˜์˜ ์ •์  ๋ฆฌ์†Œ์Šค๋ฅผ ์„ค์ •ํ•œ๋‹ค๊ณ  ๊ฐ€์ •ํ•ด๋ณด์ž. ์ด resources ๋””๋ ‰ํ† ๋ฆฌ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์Šคํ”„๋ง ์›น ์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์ •์  ๋ฆฌ์†Œ์Šค๋กœ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. 1. ์Šคํ”„๋ง MVC ์ •์  ๋ฆฌ์†Œ์Šค XML ์„ค์ • ๋ฐฉ๋ฒ• ํ”„๋กœ์ ํŠธ์—์„œ ์‚ฌ์šฉํ•˜๋Š” ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ์—(servlet-context.xml ...) ๋‹ค์Œ ํƒœ๊ทธ๋ฅผ ์ถ”๊ฐ€ํ•œ๋‹ค. ์Šคํ”„๋ง IoC ์ปจํ…Œ์ด๋„ˆ XML ์„ค์ • ํŒŒ์ผ mapp.. 2020. 4. 15.
[Spring] ์Šคํ”„๋ง XML ์„ค์ • → ์• ๋…ธํ…Œ์ด์…˜ ์„ค์ • ๋ณ€ํ™˜ ๋ฐฉ๋ฒ• [Spring] ์Šคํ”„๋ง XML ์„ค์ • โ†’ ์• ๋…ธํ…Œ์ด์…˜ ์„ค์ • ๋ณ€ํ™˜ ๋ฐฉ๋ฒ• ์Šคํ”„๋ง ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์‚ฌ์šฉ์€ XML ์„ค์ •์„ ์ด์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•๊ณผ ์ž๋ฐ” ์• ๋…ธํ…Œ์ด์…˜ ๊ธฐ๋ฐ˜์˜ ์„ค์ •์„ ์ด์šฉํ•˜๋Š” ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๋‹ค. (์ฐธ๊ณ  - ์Šคํ”„๋ง XML ์„ค์ • ๋ฐฉ๋ฒ• : [Spring] ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ ์ž‘์„ฑ ๋ฐฉ๋ฒ• ์ •๋ฆฌ) ๋ณธ ๊ธ€์—์„œ๋Š” ์Šคํ”„๋ง์˜ XML ์„ค์ •์„ ์• ๋…ธํ…Œ์ด์…˜ ์„ค์ •์œผ๋กœ ๋ณ€ํ™˜ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๋‹ค๋ฃฌ๋‹ค. ๐Ÿ“„ ๋ชฉ์ฐจ 1. ์Šคํ”„๋ง ์• ๋…ธํ…Œ์ด์…˜ ๊ธฐ๋ฐ˜ ์„ค์ • ๊ธฐ๋ณธ ํฌ๋งท 2. ๊ธฐ๋ณธ์ ์ธ ๋นˆ ์„ค์ • ๋ฐฉ๋ฒ• - ์ž๋™ ์ฃผ์ž… ์„ค์ • - autowire ์†์„ฑ 3. DI(Dependency Injection) ์„ค์ • - ์ƒ์„ฑ์ž ์ฃผ์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - List ํƒ€์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - Map ํƒ€์ž… 4. ApplicationContext ๊ฐ์ฒด.. 2020. 4. 14.
[Spring] ์Šคํ”„๋ง ๋นˆ(Bean) ์ดˆ๊ธฐํ™”, ์†Œ๋ฉธ ์‹œ ํŠน์ • ์ž‘์—…์„ ํ•˜๋Š” ๋ฐฉ๋ฒ• [Spring] ์Šคํ”„๋ง ๋นˆ(Bean)์ด ์ดˆ๊ธฐํ™”, ์†Œ๋ฉธ ์‹œ ํŠน์ • ์ž‘์—…์„ ํ•˜๋Š” ๋ฐฉ๋ฒ• ๋ฐฉ๋ฒ• 1: InitializingBean, DisposableBean ์ธํ„ฐํŽ˜์ด์Šค ๊ตฌํ˜„ ๋ฐฉ๋ฒ• 2: ์Šคํ”„๋ง XML ์„ค์ • ์‚ฌ์šฉ 1. ์ธํ„ฐํŽ˜์ด์Šค ๊ตฌํ˜„ Spring์—์„œ ์ œ๊ณตํ•˜๋Š” InitializingBean, DisposableBean ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ๊ตฌํ˜„ํ•œ๋‹ค. public class BookDao implements InitializingBean, DisposableBean { @Override public void afterPropertiesSet() throws Exception { // ๋นˆ ์ดˆ๊ธฐํ™” ์‹œ ์ฝ”๋“œ ๊ตฌํ˜„ } @Override public void destroy() throws Exception { // ๋นˆ ์†Œ๋ฉธ ์‹œ ์ฝ”๋“œ ๊ตฌ.. 2020. 4. 13.
[Spring] ์˜์กด์„ฑ ์ฃผ์ž… ์• ๋…ธํ…Œ์ด์…˜ ์ •๋ฆฌ - @Autowired, @Resource, @Inject [Spring] ์˜์กด์„ฑ ์ฃผ์ž… ์• ๋…ธํ…Œ์ด์…˜ ์ •๋ฆฌ - @Autowired, @Resource, @Inject 1. @Autowired @Autowired๋Š” ์ฃผ์ž…ํ•˜๋ ค๊ณ  ํ•˜๋Š” ๊ฐ์ฒด์˜ ํƒ€์ž…์ด ์ผ์น˜ํ•˜๋Š” ๊ฐ์ฒด๋ฅผ ์ž๋™์œผ๋กœ ์ฃผ์ž…ํ•œ๋‹ค. @Autowired๋Š” ํ•„๋“œ, ์ƒ์„ฑ์ž, Setter์— ๋ถ™์ผ ์ˆ˜ ์žˆ๋‹ค. ๋‹จ, @Autowired๋ฅผ ํ•„๋“œ, Setter์— ๋ถ™์—ฌ์„œ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ ๋ฐ˜๋“œ์‹œ ๊ธฐ๋ณธ ์ƒ์„ฑ์ž๊ฐ€ ์ •์˜๋˜์–ด ์žˆ์–ด์•ผ ํ•œ๋‹ค. 1) @Autowired - ํ•„๋“œ ์ฃผ์ž… public class WordRegisterServiceUseAutowired { @Autowired private WordDao wordDao; public WordRegisterServiceUseAutowired() { } } 2) @Autowired - ์ƒ์„ฑ์ž ์ฃผ์ž… p.. 2020. 4. 13.
[Spring] ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ ์ž‘์„ฑ ๋ฐฉ๋ฒ• ์ •๋ฆฌ [Spring] ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ ์ž‘์„ฑ ๋ฐฉ๋ฒ• ์ •๋ฆฌ ๐Ÿ“„ ๋ชฉ์ฐจ 1. ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ ํฌ๋งท - ๊ธฐ๋ณธ ํฌ๋งท - ์• ๋…ธํ…Œ์ด์…˜ ์„ค์ •์„ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•œ ํฌ๋งท 2. ๋นˆ(Bean) ์„ค์ • ์˜ˆ์‹œ - ์ž๋™ ์ฃผ์ž… ์„ค์ • - autowire ์†์„ฑ 3. DI(Dependency Injection) ์„ค์ • - ์ƒ์„ฑ์ž ์ฃผ์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - List ํƒ€์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - Set ํƒ€์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - Map ํƒ€์ž… - ํ”„๋กœํผํ‹ฐ ์ฃผ์ž… - Properties ํƒ€์ž… 4. ApplicationContext ๊ฐ์ฒด ์ƒ์„ฑ - ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ์ด ํ•œ ๊ฐœ์ธ ๊ฒฝ์šฐ - ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ์ด ์—ฌ๋Ÿฌ ๊ฐœ์ธ ๊ฒฝ์šฐ - ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ์ผ์ด ์—ฌ๋Ÿฌ ๊ฐœ์ธ ๊ฒฝ์šฐ(import ํƒœ๊ทธ ์‚ฌ์šฉ) 1. ์Šคํ”„๋ง XML ์„ค์ • ํŒŒ.. 2020. 4. 13.
[IntelliJ] ์Šคํ”„๋ง ๋ถ€ํŠธ ์—†์ด ์Šคํ”„๋ง ์›น MVC ํ”„๋กœ์ ํŠธ ๋งŒ๋“ค๊ณ  ์„ค์ •ํ•˜๊ธฐ [IntelliJ] ์Šคํ”„๋ง ๋ถ€ํŠธ ์—†์ด ์Šคํ”„๋ง ์›น MVC ํ”„๋กœ์ ํŠธ ๋งŒ๋“ค๊ณ  ์„ค์ •ํ•˜๊ธฐ โ€ป ์‚ฌ์šฉ IDE : IntelliJ IDEA 2019.3 Ultimate 1. ์ƒˆ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ์‚ฌ์šฉํ•˜๋Š” ๋นŒ๋“œํˆด(Maven, Gradle) ๊ธฐ๋ฐ˜์˜ ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. ์ƒˆ ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. 1) ์‚ฌ์šฉํ•  ๋นŒ๋“œํˆด ์„ ํƒ - ์ด ๊ธ€์—์„œ๋Š” Maven์„ ์‚ฌ์šฉํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. 2) ์‚ฌ์šฉํ•  JDK ์„ ํƒ 3) Next ํด๋ฆญ ํ”„๋กœ์ ํŠธ ์ •๋ณด๋ฅผ ์ž…๋ ฅํ•˜๊ณ  Finish๋ฅผ ํด๋ฆญํ•ด์„œ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ์„ ์™„๋ฃŒํ•œ๋‹ค. 2. ํ”„๋กœ์ ํŠธ ์„ธํŒ… 1. Java Compiler ๋ฒ„์ „ ๋ณ€๊ฒฝ 2. ํ”„๋กœ์ ํŠธ์— Web Facet ์ถ”๊ฐ€ 3. war packaging ์„ค์ • Maven ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•˜๋ฉด ๊ธฐ๋ณธ Java Compiler ๋ฒ„์ „์ด 1.5๋กœ ๋˜์–ด์žˆ๊ธฐ ๋•Œ๋ฌธ์— ๋ณ€๊ฒฝ์ด ํ•„์š”ํ•˜๋‹ค. S.. 2020. 3. 17.
Servlet์—์„œ ์Šคํ”„๋ง ApplicationContext ์‚ฌ์šฉํ•˜๊ธฐ Servlet์—์„œ ์Šคํ”„๋ง ApplicationContext ์‚ฌ์šฉํ•˜๊ธฐ pom.xml org.springframework spring-webmvc 5.1.3.RELEASE ์Šคํ”„๋ง ApplicationContext, ์ฆ‰ ์Šคํ”„๋ง IoC๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๋ฉด ๊ด€๋ จ ์˜์กด์„ฑ์„ ์ถ”๊ฐ€ํ•ด์•ผ ํ•œ๋‹ค. spring-context ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ๋„๋ก ์˜์กด์„ฑ์„ ์ถ”๊ฐ€ํ•œ๋‹ค. ์œ„ ์˜ˆ์ œ์—์„œ๋Š” spring-webmvc๋ฅผ ๊ฐ€์ ธ์˜ค๋„๋ก ํ–ˆ์ง€๋งŒ spring-context๋งŒ ๊ฐ€์ ธ์™€๋„ ๋œ๋‹ค. web.xml org.springframework.web.context.ContextLoaderListener contextClass org.springframework.web.context.support.AnnotationConfigWebApplication.. 2020. 3. 11.