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[Spring boot] java.lang.ClassNotFoundException: org.hibernate.boot.model.naming .CamelCaseToUnderscoresNamingStrategy ์›์ธ ์—๋Ÿฌ ํ•ด๊ฒฐ... ๋ณธ๋ฌธ

web/Spring

[Spring boot] java.lang.ClassNotFoundException: org.hibernate.boot.model.naming .CamelCaseToUnderscoresNamingStrategy ์›์ธ ์—๋Ÿฌ ํ•ด๊ฒฐ...

๊ฐ•์˜์„œ 2023. 7. 1. 00:43

Springboot ํ”„๋กœ์ ํŠธ๋ฅผ build ํ›„ Run์„ ์ง„ํ–‰ํ–ˆ์„ ๋•Œ ์•„๋ž˜์˜ ์˜ค๋ฅ˜๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์™œ์ผ๊นŒ?

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Failed to instantiate [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean]: Factory method 'entityManagerFactory' threw exception with message: org/hibernate/boot/model/naming/CamelCaseToUnderscoresNamingStrategy
java.lang.ClassNotFoundException: org.hibernate.boot.model.naming .CamelCaseToUnderscoresNamingStrategy ์›์ธ

 

์ด ๋ง์€ ์ฆ‰์Šจ, org.hibernate.boot.model.naming.CamelCaseToUnderscoresNamingStrategy ํด๋ž˜์Šค๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†๋‹ค๋Š” ์˜๋ฏธ๋‹ค. 

์ด ๋ฌธ์ œ๋Š” Hibernate์˜ ์˜์กด์„ฑ์„ ๊ตฌ์„ฑํ•˜์ง€ ์•Š์•˜๊ฑฐ๋‚˜ ์ถฉ๋Œ์ด ์žˆ์„ ๋•Œ ์žˆ๋Š” ์ผ์ด๋ผ๊ณ  ํ•œ๋‹ค...

๊ทธ๋Ÿฌ๋ฏ€๋กœ, ๋ณธ ํ”„๋กœ์ ํŠธ๊ฐ€ Hibernate์˜ ๋ฒ„์ „์ด๋‚˜ ๋‹ค๋ฅธ ์˜์กด์„ฑ๋“ค์˜ ๋ฒ„์ „์ด ํ˜ธํ™˜๊ฐ€๋Šฅํ•œ์ง€๋ฅผ ํ™•์ธํ•ด๋ด์•ผํ•œ๋‹ค.

ํ•ด๋‹น ํ”„๋กœ์ ํŠธ๊ฐ€ RunTime ์‹œ ์—๋Ÿฌ๊ฐ€ ๋‚˜ํƒ€๋‚ด๋Š” ๊ฒƒ์„ ๋ณด๋‹ˆ ๋งž๋Š”๋“ฏ ํ•˜๋‹ค.

(์—ญ์‹œ๋‚˜ ๋ชจ๋“  ํ”„๋กœ์ ํŠธ์˜ ์˜ค๋ฅ˜๋Š” ๋ฒ„์ „ ๋ฌธ์ œ๋‹ค...)

 

 

๊ณผ์—ฐ ๋‚ด ํ”„๋กœ์ ํŠธ์—์„œ๋Š” ์–ด๋–ค ์˜์กด์„ฑ๊ณผ ํ˜ธํ™˜์„ฑ์ด ๋งž์ง€ ์•Š์€์ง€๋ฅผ ํ™•์ธํ•ด๋ณด์•˜๋‹ค.

 

๋จผ์ € ๋ฒ„์ „์„ ํ˜ธํ™˜์„ฑ์— ๋งž๊ฒŒ ์„ค์ •ํ•ด๋ณด์•˜๋‹ค.

๋ฒ„์ „์€ GPT์—๊ฒŒ ๊ฐ€๋Šฅํ•œ ๋ฒ„์ „์„ Hibernate๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋งž์ถฐ๋‹ฌ๋ผ๊ณ  ํ–ˆ๋‹ค.

๊ทผ๋ฐ GPTํ•œํ…Œ ํ•ญ์ƒ ์˜์กดํ•˜์ง„ ๋ง์ž, ๊ฐ€๋” ์š”์ƒํ•œ ๋‹ต์„ ๋‚ด๊ธฐ๋„ ํ•œ๋‹ค... ํ•˜์ง€๋งŒ ๋‚œ ๊ฒŒ์œผ๋ฅด๊ธฐ ๋•Œ๋ฌธ์— ์ผ๋‹จ GPT๊ฐ€ ์ œ์‹œํ•ด์ค€ ๋ฐฉ๋ฒ•๋Œ€๋กœ ์ง„ํ–‰ํ–ˆ๋‹ค.

 

์—ด์‹ฌํžˆ ๊ตฌ๊ธ€๋ง์„ ํ–ˆ์„ ๋•Œ, ๋‚˜์™€ ๋น„์Šทํ•œ ๋ฌธ์ œ๋ฅผ ๋งž๋‹ฅ๋œจ๋ฆฐ ๋ถ„์˜ ๋ธ”๋กœ๊ทธ ๊ธ€์„ ๋ฐœ๊ฒฌํ–ˆ๋‹ค.

https://velog.io/@lazyflash/java.lang.ClassNotFoundException-org.hibernate.boot.model.naming.CamelCaseToUnderscoresNamingStrategy-%EC%9B%90%EC%9D%B8

 

java.lang.ClassNotFoundException: org.hibernate.boot.model.naming .CamelCaseToUnderscoresNamingStrategy ์›์ธ

๋ฐฑ์—”๋“œ ํ”„๋กœ์ ํŠธ๋ฅผ ์ง„ํ–‰์ค‘์— ํŒ€์›์ด ํ‘ธ์‰ฌํ•œ ์ฝ”๋“œ๋ฅผ ํ’€ํ•˜์—ฌ ๋Œ๋ ค๋ดค๋”๋‹ˆ์ด๋Ÿฌํ•œ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค.๋””๋ฒ„๊ฑฐ์™€ ๊ตฌ๊ธ€์‹ ์— ๋ชธ์„ ๋งก๊ธฐ๊ณ  ํ•œ์ฐธ์„ ๋– ๋Œ๋˜ ์ค‘ hibernate ์•„๋ž˜์— CamelCaseToUnderscoresNamingStrategy๋ผ๋Š”

velog.io

์—ญ์‹œ ๋ฒ„์ „ ๋ฌธ์ œ... hibernate ๊ณต์‹ ์‚ฌ์ดํŠธ์—์„œ ํ˜ธํ™˜์„ฑ์„ ํ™•์ธํ–ˆ๋‹ค.

https://hibernate.org/orm/releases/

 

Releases - Hibernate ORM

Idiomatic persistence for Java and relational databases.

hibernate.org

์œ„์˜ ์‚ฌ์ดํŠธ์—์„œ ํ™•์ธ ๊ฐ€๋Šฅํ•จ.

'

Jakarta ๋ฒ„์ „๋„ ๋งž์ถฐ์•ผํ•˜๋Š” ์ƒํ™ฉ์ด์–ด์„œ Hibernate ๊ธฐ๋ฐ˜์œผ๋กœ ๋ฒ„์ „์„ ๋งค์นญํ–ˆ๋‹ค.

๋ณธ ํ”„๋กœ์ ํŠธ์˜ ๊ฒฝ์šฐ JPA ๋ฒ„์ „๊นŒ์ง€ ์‹ ๊ฒฝ์“ฐ๊ธฐ๋ณด๋‹จ Hibernate ๋ฒ„์ „๊ณผ ์ƒ๊ด€์—†๋„๋ก ํ•˜๋Š”๊ฒŒ ํšจ์œจ์ ์ด๋ผ ์ƒ๊ฐํ•ด 

Hibernate ๋ฅผ 6.1์ด๋ž€ ๊ธฐ์ค€์œผ๋กœ ์ง„ํ–‰ํ–ˆ๋‹ค.

์ฐพ์•„๋ณด๋‹ˆ 6.1.7์ด ์ตœ์ข… ๋ฒ„์ „์ด๋„ค์š”....

์œ„ ๋„ค๋ชจ ๋ฒ„ํŠผ ๋ˆ„๋ฅด๋ฉด ์˜์กด์„ฑ ์ถ”๊ฐ€ํ•  ์ˆ˜ ์žˆ๋„๋ก ์ œ์‹œํ•ด์ค€๋‹ค.

ํ•ด๋‹น ํ”„๋กœ์ ํŠธ๋Š” gradle์„ ํ™œ์šฉํ•˜๊ธฐ ๋•Œ๋ฌธ์— gradle ๋กœ ์„ค์ •ํ•ด์„œ ๋ณต๋ถ™ ํ•ด์ฃผ๊ธฐ.

๊ฒฐ๊ตญ ๋‹ค๋ฅธ ์›์ธ์œผ๋กœ ์™„๋ฒฝํ•˜๊ฒŒ ์ฝ”๋“œ๊ฐ€ ๋Œ์•„๊ฐ€์ง„ ์•Š์•˜์ง€๋งŒ ์œ„์˜ ์—๋Ÿฌ๋Š” ์—†์–ด์กŒ๋‹ค...

 

์—ญ์‹œ, ํ”„๋กœ์ ํŠธ ์‹œ์ž‘ ์ „์— ๋ฌด์กฐ๊ฑด ๋ฒ„์ „์„ ์ž˜ ๋งž์ถฐ๋‘์ž. ์ฒ˜์Œ์— ๋ฒˆ๊ฑฐ๋กญ๋”๋ผ๋„ ๋งž์ถฐ๋‘๋ฉด ํ›—๋‚  ๋ช‡์‹œ๊ฐ„์”ฉ ์‚ฝ์งˆํ•˜์ง€ ์•Š์œผ๋‹ˆ...

(์ฝ”๋”ฉํ•  ๋•Œ ๋งˆ๋‹ค ๋งจ๋‚  ์“ฐ๋Š”์งค..ใ…Ž.ใ…Ž..ใ…Ž..ใ…Ž.ใ…Ž.)