Android Studio和Dexguard

Question

我正在尝试用Android studio运行Dexguard。但无法构建项目。

"apply plugin 'dexguard'“行出现异常。

例外是Cannot add task ':XXXX:uninstallAll' as a task with that name already exists.

Stacktrace是：

Caused by: org.gradle.api.InvalidUserDataException: Cannot add task ':XXXX:uninstallAll' as a task with that name already exists.
        at org.gradle.api.internal.tasks.DefaultTaskContainer.create(DefaultTaskContainer.java:60)
        at org.gradle.api.internal.tasks.DefaultTaskContainer.create(DefaultTaskContainer.java:94)
        at org.gradle.api.tasks.TaskContainer$create$0.call(Unknown Source)
        at com.android.build.gradle.BasePlugin.apply(BasePlugin.groovy:195)
        at com.android.build.gradle.AppPlugin.super$2$apply(AppPlugin.groovy)
        at com.android.build.gradle.AppPlugin.apply(AppPlugin.groovy:80)
        at com.saikoa.dexguard.g.super$3$apply(DexGuard)
        at com.saikoa.dexguard.g.apply(DexGuard:61)
        at com.saikoa.dexguard.g.apply(DexGuard)

编辑：

dexguard插件本身使用的是'android‘插件，我也应用了’android‘插件，导致了异常。

Answer 1

下面是我在整个项目中使用的build.gradle文件。

buildscript {
    repositories {
        jcenter()
        flatDir { dirs 'C:\\DexGuard\\lib'}
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:1.1.0'
        classpath ':dexguard:'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

当我使用dexgard插件时，我没有得到模块构建的错误。模块build.gradle文件如下所示

apply plugin: 'com.android.application'
apply plugin: 'dexguard'

android {
    compileSdkVersion 21
    buildToolsVersion "21.1.2"