스프링부트 querydsl을 쓰는데 파일을 찾을 수 없다는 오류가 생겨요.......

Question

스프링부트로 쇼핑몰을 제작하는데 Could not find class file for 에러가 생겨요......gradle 파일은 buildscript { ext { queryDslVersion = "5.0.0" } } plugins { id 'java' id 'org.springframework.boot' version '2.6.4' id 'io.spring.dependency-management' version '1.0.15.RELEASE' //querydsl 추가 id "com.ewerk.gradle.plugins.querydsl" version "1.0.10" } group = 'com.example' version = '0.0.1-SNAPSHOT' java { sourceCompatibility = '11' } configurations { compileOnly { extendsFrom annotationProcessor } } repositories { mavenCentral() } dependencies { //querydsl 추가 implementation "com.querydsl:querydsl-jpa:${queryDslVersion}" implementation "com.querydsl:querydsl-apt:${queryDslVersion}" annotationProcessor "com.querydsl:querydsl-apt:${dependencyManagement.importedProperties['querydsl.version']}:jpa" annotationProcessor 'jakarta.persistence:jakarta.persistence-api' annotationProcessor 'jakarta.annotation:jakarta.annotation-api' implementation group: 'org.modelmapper', name: 'modelmapper', version: '2.3.8' implementation 'org.springframework.boot:spring-boot-starter-validation' implementation 'org.springframework.boot:spring-boot-starter-data-jpa' implementation 'org.springframework.boot:spring-boot-starter-security' implementation 'org.springframework.boot:spring-boot-starter-thymeleaf' implementation 'org.springframework.boot:spring-boot-starter-web' implementation 'org.thymeleaf.extras:thymeleaf-extras-springsecurity5' compileOnly 'org.projectlombok:lombok' implementation 'mysql:mysql-connector-java' //annotationProcessor 'com.h2database:h2' annotationProcessor 'org.projectlombok:lombok' testImplementation 'org.springframework.boot:spring-boot-starter-test' testImplementation 'org.springframework.security:spring-security-test' } tasks.named('test') { useJUnitPlatform() } //querydsl 추가 //def querydslDir = 'src/main/generated' def querydslDir = "$buildDir/generated/querydsl" querydsl { jpa = true querydslSourcesDir = querydslDir} sourceSets { main.java.srcDir querydslDir } compileQuerydsl { options.annotationProcessorPath = configurations.querydsl } configurations { compileOnly { extendsFrom annotationProcessor } querydsl.extendsFrom compileClasspath } package com.example.yunseo.repository; import com.example.yunseo.domain.ItemSellStatus; import com.example.yunseo.dto.ItemSearchDto; import com.example.yunseo.dto.MainItemDto; import com.example.yunseo.dto.QMainItemDto; import com.example.yunseo.entity.Item; import com.example.yunseo.entity.QItem; import com.example.yunseo.entity.QItemImg; import com.querydsl.core.QueryResults; import com.querydsl.core.types.dsl.BooleanExpression; import com.querydsl.jpa.impl.JPAQueryFactory; import org.springframework.data.domain.Page; import org.springframework.data.domain.PageImpl; import org.springframework.data.domain.Pageable; import org.thymeleaf.util.StringUtils; import javax.persistence.EntityManager; import java.time.LocalDateTime; import java.util.List; public class ItemRepositoryCustomImpl implements ItemRepositoryCustom { private JPAQueryFactory queryFactory; // 생성자 DI를 통해서 JPAQueryFactory(EntityManager) 주입 public ItemRepositoryCustomImpl(EntityManager em){ this.queryFactory = new JPAQueryFactory(em); } // 상품 등록일에 대한 조회 조건 BooleanExpression private BooleanExpression regDtsAfter(String searchDateType) { LocalDateTime dateTime = LocalDateTime.now(); if (StringUtils.equals("all", searchDateType) || searchDateType == null) { return null; } else if (StringUtils.equals("1d",searchDateType)) { dateTime = dateTime.minusDays(1); } else if (StringUtils.equals("1w",searchDateType)) { dateTime = dateTime.minusWeeks(1); } else if (StringUtils.equals("1m",searchDateType)) { dateTime = dateTime.minusMonths(1); } else if (StringUtils.equals("6m",searchDateType)) { dateTime = dateTime.minusMonths(6); } return QItem.item.regTime.after(dateTime); } // 상품 상태에 대한 조회 조건 BooleanExpression private BooleanExpression searchSellStatusEq(ItemSellStatus searchSellStatus){ return searchSellStatus == null ? null : QItem.item.itemSellStatus.eq(searchSellStatus); } // 상품명 또는 등록자 아이디에 대한 조회 조건 BooleanExpression private BooleanExpression searchByLike(String searchBy, String searchQuery) { if (StringUtils.equals("itemName", searchBy)) { return QItem.item.itemName.like("%" + searchQuery + "%"); } else if (StringUtils.equals("createdBy", searchBy)) { return QItem.item.createdBy.like("%" + searchQuery + "%"); } return null; } private BooleanExpression itemNameLike(String searchQuery) { return StringUtils.isEmpty(searchQuery) ? null : QItem.item.itemName.like("%" + searchQuery + "%"); } @Override public Page getAdminItemPage(ItemSearchDto itemSearchDto, Pageable pageable) { // queryFactory 를 이용하여 쿼리문 생성 QueryResults results = queryFactory .selectFrom(QItem.item) .where(regDtsAfter(itemSearchDto.getSearchDateType()), searchSellStatusEq(itemSearchDto.getSearchSellStatus()), searchByLike(itemSearchDto.getSearchBy(), itemSearchDto.getSearchQuery())) .orderBy(QItem.item.id.desc()) .offset(pageable.getOffset()) .limit(pageable.getPageSize()) .fetchResults(); // 2번의 select 문 실행 // 조회 대상 리스트 결과 List content = results.getResults(); // 조회 대상 리스트의 개수(count) long total = results.getTotal(); // Page 인터페이스를 구현한 PageImpl 객체 반환 return new PageImpl<>(content, pageable, total); } @Override public Page getMainItemPage(ItemSearchDto itemSearchDto, Pageable pageable) { QItem item = QItem.item; QItemImg itemImg = QItemImg.itemImg; QueryResults result = queryFactory .select( new QMainItemDto( item.id, item.itemName, item.itemDetail, itemImg.imgUrl, item.price) ) .from(itemImg) .join(itemImg.item, item) .where(itemImg.repimgYn.eq("Y")) .where(itemNameLike(itemSearchDto.getSearchQuery())) .orderBy(item.id.desc()) .offset(pageable.getOffset()) .limit(pageable.getPageSize()) .fetchResults(); List content = result.getResults(); long total = result.getTotal(); return new PageImpl<>(content, pageable, total); } }Q파일은 build.generated 파일에 잘 생성되었는데 왜 오류가 생길까요ㅠㅜㅠㅜㅜ...선배님들 도와주세요,,,,,,,참고로 gradle 에서 intellij 로 변경해뒀습니다.

초무쿤 · Answer

'src/main/generated' 로 하셔야..

스프링부트 querydsl을 쓰는데 파일을 찾을 수 없다는 오류가 생겨요.......

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