// Top-level build file where you can add configuration options common to all sub-projects/modules. 
 
buildscript { 
     
    repositories { 
        google() 
        jcenter() 
        mavenCentral()//添加maven仓库 
        maven { url 'https://oss.sonatype.org/content/repositories/snapshots' } 
    } 
    dependencies { 
        classpath 'com.android.tools.build:gradle:3.0.0' 
        classpath 'com.jakewharton:butterknife-gradle-plugin:9.0.0-SNAPSHOT' 
        // NOTE: Do not place your application dependencies here; they belong 
        // in the individual module build.gradle files 
    } 
} 
 
allprojects { 
    repositories { 
        google() 
        jcenter() 
        mavenCentral() 
    } 
} 
 
task clean(type: Delete) { 
    delete rootProject.buildDir 
}

apply plugin: 'com.android.application' 
apply plugin: 'com.jakewharton.butterknife' 
 
 
android { 
    compileSdkVersion 26 
    defaultConfig { 
        applicationId "com.example.administrator.myapplication" 
        minSdkVersion 15 
        targetSdkVersion 26 
        versionCode 1 
        versionName "1.0" 
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 
    } 
    buildTypes { 
        release { 
            minifyEnabled false 
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
        } 
    } 
} 
 
dependencies { 
    implementation fileTree(dir: 'libs', include: ['*.jar']) 
    implementation 'com.android.support:appcompat-v7:26.1.0' 
    implementation 'com.android.support.constraint:constraint-layout:1.0.2' 
    implementation 'com.android.support:support-v4:26.1.0' 
    testImplementation 'junit:junit:4.12' 
    androidTestImplementation 'com.android.support.test:runner:1.0.1' 
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1' 
 
 
 
    //butterknif 
    api 'com.jakewharton:butterknife:8.8.1' 
    annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1' 
}