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I am trying to add AndroidAnnotations to Android Studio project that has a gradle build system. Has anyone done this? Can anyone help me with this? I do not even know where to start. I know how to add libraries to gradle but AndroidAnnotations requires 2 jar files and I do not know what should I do.

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1 回答 1

13 
After 4 months I am 4 months older and a little smarter :) If you want to use      
Annotations in Android use http://jakewharton.github.io/butterknife/. 
It is way better and it is easy to set up :)

这是您需要做的：

  • 您需要修改 build.gradle 文件（应用程序模块的构建文件）

首先添加匕首和注释版本。您也可以在依赖项中声明它们。当您有很多依赖项时，这会更方便。

ext.daggerVersion = '1.0.0';
ext.androidAnnotationsVersion = '2.7.1';

configurations {
    apt
}

添加依赖项：

dependencies {

apt "com.googlecode.androidannotations:androidannotations:${androidAnnotationsVersion}"
compile "com.googlecode.androidannotations:androidannotations-api:${androidAnnotationsVersion}"
apt "com.squareup.dagger:dagger-compiler:${daggerVersion}"
compile "com.squareup.dagger:dagger:${daggerVersion}"

}

最后，添加这个。这将为编译器添加路径并为生成的文件创建一个目录（此目录将被称为 apt_generated）：

android.applicationVariants.each { variant ->
aptOutput = file("${project.buildDir}/source/apt_generated/${variant.dirName}")
println "****************************"
println "variant: ${variant.name}"
println "manifest:  ${variant.processResources.manifestFile}"
println "aptOutput:  ${aptOutput}"
println "****************************"

variant.javaCompile.doFirst {
    println "*** compile doFirst ${variant.name}"
    aptOutput.mkdirs()
    variant.javaCompile.options.compilerArgs += [
            '-processorpath', configurations.apt.getAsPath(),
            '-AandroidManifestFile=' + variant.processResources.manifestFile,
            '-s', aptOutput
    ]
}
}

哦，是的，构建应用程序后，您需要转到项目根目录/build/apt_generated，右键单击文件夹并设置“标记为源根目录”

于 2013-08-01T16:12:01.327 回答