原始kapt已过时 [英] Original kapt is deprecated

问题描述

我已将Kotlin版本更改为1.2.30.更新后，我无法运行该项目.我收到以下错误消息.

I have changed Kotlin version to 1.2.30. After the update I unable to run the project. I got the below error message.

Error:Execution failed for task ':app:compileDevDebugJavaWithJavac'.
> app: Original kapt is deprecated. Please add "apply plugin: 'kotlin-kapt'" to your build.gradle.

我该如何解决?

推荐答案

来源:使用Kotlin进行注释处理

Source: Annotation Processing with Kotlin

源链接1: https://kotlinlang.org/docs/reference/kapt.html

源链接2: https://github.com/uber/NullAway/issues/75

Kotlin插件不会获取annotationProcessor依赖项，因此我们必须将的kapt依赖项使用.

Kotlin plugin doesn't pick up annotationProcessor dependencies, So we have to use kapt dependencies with kotlin-kapt.

使用最新版本的Kotlin注释处理器，将此行放在模块级别build.gradle文件的顶部

Use the latest version of Kotlin annotation processor put this line at top of your module's level build.gradle file

apply plugin: 'kotlin-kapt'

喜欢

apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'  // add this line

android {
    compileSdkVersion 27
    defaultConfig {
      ........
    }
}

当您使用其他构建插件版本时，请不要忘记更新版本.

Don't forget to update the version when you use different build plugin version.

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