Gradle构建错误1,0

Question

我试图通过使用此论坛上的以前文章来解决此问题，但没有一个起作用。 有人可以确切地告诉我问题是什么，如何解决这个问题？

apply plugin: 'com.android.application'

android {
compileSdkVersion 26
buildToolsVersion "26.0.1"
defaultConfig {
    applicationId "org.tensorflow.lite.demo"
    minSdkVersion 15
    targetSdkVersion 26
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    // Remove this block.
    jackOptions {
        enabled true
    }
}
lintOptions {
    abortOnError false
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
aaptOptions {
    noCompress "tflite"
}

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}
}

repositories {
maven {
    url 'https://google.bintray.com/tensorflow'
}
}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', 
{
    exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'org.tensorflow:tensorflow-lite:+'

testCompile 'junit:junit:4.12'
}

错误：（1,0）=：找不到ID为com.android.application的插件

我已经尝试过的帖子： 错误：（1、0）找不到ID为'com.android.application'的插件-没有build.gradle文件

Answer 1

添加如下的buildscript部分。 您需要定义在哪里下载android插件。

apply plugin: 'com.android.application'

buildscript {

    /**
     * The repositories block configures the repositories Gradle uses to
     * search or download the dependencies. Gradle pre-configures support for remote
     * repositories such as JCenter, Maven Central, and Ivy. You can also use local
     * repositories or define your own remote repositories. The code below defines
     * JCenter as the repository Gradle should use to look for its dependencies.
     *
     * New projects created using Android Studio 3.0 and higher also include
     * Google's Maven repository.
     */

    repositories {
        google()
        jcenter()
    }

    /**
     * The dependencies block configures the dependencies Gradle needs to use
     * to build your project. The following line adds Android plugin for Gradle
     * version 3.1.0 as a classpath dependency.
     */

    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.0'
    }
}

android {
compileSdkVersion 26
buildToolsVersion "26.0.1"
defaultConfig {
    applicationId "org.tensorflow.lite.demo"
    minSdkVersion 15
    targetSdkVersion 26
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    // Remove this block.
    jackOptions {
        enabled true
    }
}
lintOptions {
    abortOnError false
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
aaptOptions {
    noCompress "tflite"
}

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}
}