build.gradle

plugins {
    id 'org.springframework.boot' version '2.5.5'
    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
    id 'java'
    id 'war'
    // 추가된 부분
    id 'com.ewerk.gradle.plugins.querydsl' version '1.0.10'
}

group = 'com.example'
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-thymeleaf'
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.jetbrains:annotations:20.1.0'
    compileOnly 'org.projectlombok:lombok'
    developmentOnly 'org.springframework.boot:spring-boot-devtools'
    annotationProcessor 'org.projectlombok:lombok'
    providedRuntime 'org.springframework.boot:spring-boot-starter-tomcat'
    testImplementation('org.springframework.boot:spring-boot-starter-test')
            {
                exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
            }
//    compile group: 'org.mariadb.jdbc', name: 'mariadb-java-client'
//    compile group: 'org.thymeleaf.extras', name: 'thymeleaf-extra-java8time'

    // maven mariadb jdbc
    // https://mvnrepository.com/artifact/org.mariadb.jdbc/mariadb-java-client
    implementation group: 'org.mariadb.jdbc', name: 'mariadb-java-client', version: '2.7.0'

    // 추가된 부분
    implementation 'com.querydsl:querydsl-jpa'
}

test {
    useJUnitPlatform()
}


// 여기서부터 추가된 부분: Querydsl
def querydslDir = "$buildDir/generated/querydsl"

querydsl {
    jpa = true
    querydslSourcesDir = querydslDir
}

sourceSets {
    main.java.srcDir querydslDir
}

configurations {
    querydsl.extendsFrom compileClasspath
}

///** * comileQuerydsl.doFirst 추가 */
//compileQuerydsl.doFirst {
//    if(file(querydslDir).exists() )
//        delete(file(querydslDir))
//}

compileQuerydsl {
    options.annotationProcessorPath = configurations.querydsl
}