Error Logs๐Ÿพ

mapper ์—๋Ÿฌ

hae02y 2023. 9. 21. 19:26
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์—๋Ÿฌ

Parameter 1 of constructor in com.codestates.server.domain.license.controller.LicenseController required a bean of type 'com.codestates.server.domain.license.mapper.LicenseMapper' that could not be found.

์ด์—๋Ÿฌ๋Š” Controller ํด๋ž˜์Šค์˜ ์ƒ์„ฑ์ž์˜ ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ Mapperํƒ€์ž…์˜ ๋นˆ์ด ํ•„์š”ํ•˜์ง€๋งŒ ํ•ด๋‹น ๋นˆ์„ ์ฐพ์„์ˆ˜์—†๋‹ค๋Š” ๋‚ด์šฉ์ด๋‹ค. ๋‚ด๊ฐ€ ์ž‘์„ฑํ•œ LicenseMapper๋ฅผ ๋ณด๋ฉด ์•„๋ž˜์™€ ๊ฐ™๋‹ค.

@Mapper 
public interface LicenseMapper { // ... 
}

์ด๋Ÿฌํ•œ ํ˜•์‹์œผ๋กœ ์ž‘์„ฑ๋˜์—ˆ๋‹ค. ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค.

 

 

ํ•ด๊ฒฐ๋ฐฉ๋ฒ•

@Mapper(componentModel = "spring") // componenrModel ์„ ์ ์šฉ
public interface LicenseMapper { // ... 
}

componentModel ์†์„ฑ์€ ์–ด๋–ป๊ฒŒ ํ•ด๋‹น Mapper ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ Spring์˜ ๋นˆ์œผ๋กœ ๊ด€๋ฆฌํ• ์ง€๋ฅผ ์ง€์ •ํ•œ๋‹ค. spring์œผ๋กœ ์„ค์ •๋˜๋ฉด ํ•ด๋‹น Mapper ์ธํ„ฐํŽ˜์ด์Šค๋Š” Spring ์ปจํ…Œ์ด๋„ˆ์—์„œ ๊ด€๋ฆฌ๋˜๋Š” ๋นˆ์œผ๋กœ ๋“ฑ๋ก๋œ๋‹ค.

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