QueryDSL-build.gradle 설정

[myway00]

@gdakate

plugins {
 id 'org.springframework.boot' version ‘2.2.2.RELEASE'
 id 'io.spring.dependency-management' version '1.0.8.RELEASE'
 //querydsl 추가
 id "com.ewerk.gradle.plugins.querydsl" version "1.0.10"
 id 'java'
}

group = 'study'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '1.8'
configurations {
 compileOnly {
 extendsFrom annotationProcessor
 }
}
repositories {
 mavenCentral()
}
dependencies {
 implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
 implementation 'org.springframework.boot:spring-boot-starter-web'
 //querydsl 추가
 implementation 'com.querydsl:querydsl-jpa'
 compileOnly 'org.projectlombok:lombok'
 runtimeOnly 'com.h2database:h2'
 annotationProcessor 'org.projectlombok:lombok'
 testImplementation('org.springframework.boot:spring-boot-starter-test') {
 exclude group: ‘org.junit.vintage’, module: ‘junit-vintage-engine'
 }
}
test {
 useJUnitPlatform()
}
//querydsl 추가 시작
def querydslDir = "$buildDir/generated/querydsl"
querydsl {
 jpa = true

querydslSourcesDir = querydslDir
}
sourceSets {
 main.java.srcDir querydslDir
}
configurations {
 querydsl.extendsFrom compileClasspath
}
compileQuerydsl {
 options.annotationProcessorPath = configurations.querydsl
}
//querydsl 추가 끝

[myway00]

테스트로 아래 코드 수행해보시고

import lombok.Getter;
import lombok.Setter;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
@Entity
@Getter @Setter
public class Hello {
 @Id @GeneratedValue
 private Long id;
}

build > generated > querydsl 에 Q 객체들 생성돼있으면 성공입니다!