Android studio 在添加 annotationProcessor 时抛出重复的 class 错误

Question

我最近刚开始使用 kotlin 进行 android 开发，所以在 android 工作室也是个菜鸟。我正在尝试构建一个超级简单的 HelloWorld 应用程序，但出现此错误：

Annotation processors must be explicitly declared now. The following dependencies on the compile classpath are found to contain annotation processor. Please add them to the annotationProcessor configuration. - jetified-kotlin-compiler-embeddable-1.3.72.jar (kotlin-compiler-embeddable-1.3.72.jar) Alternatively, set android.defaultConfig.javaCompileOptions.annotationProcessorOptions.includeCompileClasspath = true to continue with previous behavior. Note that this option is deprecated and will be removed in the future. See https://developer.android.com/r/tools/annotation-processor-error-message.html for more details.

但是当我在依赖项的末尾添加注释处理器时，如：

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'androidx.appcompat:appcompat:1.1.0'
    implementation 'androidx.core:core-ktx:1.2.0'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
    annotationProcessor "org.jetbrains.kotlin:kotlin-compiler-embeddable:$kotlin_version"

}

我在尝试构建时遇到了一个新错误：

https://del.dog/pyfunestin

Answer 1

Class 可以通过清理项目来解决重复错误。首先清理项目并重建它。

Android studio 在添加 annotationProcessor 时抛出重复的 class 错误

Android studio throws a duplicate class error when annotationProcessor is added

android

android-studio

kotlin

kotlin-android-extensions