Android Studio 中 Gradle 依赖的统一管理

最新推荐文章于 2025-06-17 18:24:21 发布

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最新推荐文章于 2025-06-17 18:24:21 发布

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分类专栏：安卓

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本文探讨了在拥有多个Module的Project中，为何需要对Gradle依赖进行统一管理，以解决版本升级时的繁琐工作和潜在遗漏问题。通过展示如何在项目根目录的build.gradle中配置，提供了相关参考资料。

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为什么要对 Gradle 统一管理

在实际项目中，经常会出现一个 Project 中有多个 Module 的情况，如果每个 Module 又同时拥有相同的依赖，比如 v4 包，那么，每次 v4 包升级的时候修改多个 Module 中的 build.gradle 文件，更新其版本都是一件麻烦的事情，而且很有可能忘记某个 Module。所以，将依赖进行统一管理，对于一个 Project 下拥有多个 Module 的情况来说是非常必要的。

代码如下:

build.gradle

apply plugin: 'com.android.application'
//apply plugin: 'android-apt'
apply plugin: 'realm-android'

android {
    compileSdkVersion rootProject.ext.android.compileSdkVersion
    buildToolsVersion rootProject.ext.android.buildToolsVersion

    defaultConfig {
        applicationId rootProject.ext.android.applicationId
        minSdkVersion rootProject.ext.android.minSdkVersion
        targetSdkVersion rootProject.ext.android.targetSdkVersion
        versionCode rootProject.ext.android.versionCode
        versionName rootProject.ext.android.versionName
        multiDexEnabled = true
        vectorDrawables.useSupportLibrary = true


        //注解处理器
        javaCompileOptions {
            annotationProcessorOptions {
                arguments = [moduleName: project.getName()]
            }
        }
    }
    //执行lint检查，有任何的错误或者警告提示，都会终止构建，我们可以将其关掉。
    lintOptions {
        abortOnError false
    }
    signingConfigs {
        debug {
            storeFile file("$rootDir/zcy.keystore")
            storePassword "zcyghost"
            keyAlias "zcy.keystore"
            keyPassword "zcyghost"
        }

        release {
            storeFile file("$rootDir/zcy.keystore")
            storePassword "zcyghost"
            keyAlias "zcy.keystore"
            keyPassword "zcyghost"
        }
    }
    buildTypes {

        debug {
            // 显示Log
            buildConfigField "boolean", "LOG_DEBUG", "true"

            versionNameSuffix "-debug"
            minifyEnabled false
            zipAlignEnabled false
            shrinkResources false
            signingConfig signingConfigs.debug
        }

        release {
            // 不显示Log
            buildConfigField "boolean", "LOG_DEBUG", "true"
            //Zipalign优化
            zipAlignEnabled true
            // 移除无用的resource文件
            shrinkResources false
            //混淆
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            //签名
            signingConfig signingConfigs.release
        }
    }
//    applicationVariants.all { variant ->
//        variant.outputs.each { output ->
//            def outputFile = output.outputFile
//            if (outputFile != null && outputFile.name.endsWith('.apk')) {
//                def fileName = outputFile.name.replace(".apk", "-${defaultConfig.versionName}.apk")
//                output.outputFile = new File(outputFile.parent, fileName)
//            }
//        }
//    }
}
repositories {
    maven { url "https://jitpack.io" }
}
dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    testCompile 'junit:junit:4.12'
    //base
    compile rootProject.ext.dependencies["appcompat-v7"]

    //network
    compile rootProject.ext.dependencies["retrofit"]
    compile rootProject.ext.dependencies["retrofit-converter-gson"]
    compile rootProject.ext.dependencies["retrofit-adapter-rxjava"]
    compile rootProject.ext.dependencies["okhttp-logging-interceptor"]
    compile rootProject.ext.dependencies["glide"]
    compile rootProject.ext.dependencies["glide-transformations"]
    //rx
    compile rootProject.ext.dependencies["rxjava"]
    compile rootProject.ext.dependencies["rxandroid"]

    //ui
    compile rootProject.ext.dependencies["easyrecyclerview"]
    compile rootProject.ext.dependencies["rollviewpager"]
    compile rootProject.ext.dependencies["smarttablayout"]
    compile rootProject.ext.dependencies["smarttablayout:utils"]
    compile rootProject.ext.dependencies["jiecaovideoplayer"]
    compile rootProject.ext.dependencies["cardstack"]
    compile rootProject.ext.dependencies["roundedimageview"]
    compile rootProject.ext.dependencies["cardview"]
    compile('com.github.afollestad.material-dialogs:core:0.8.5.4@aar') {
        transitive = true
    }
    compile('com.github.afollestad.material-dialogs:commons:0.8.5.4@aar') {
        transitive = true
    }

    compile rootProject.ext.dependencies["iconics-core"]
    compile rootProject.ext.dependencies["material-design-iconic-typeface"]
    compile rootProject.ext.dependencies["fontawesome-typeface"]
    compile rootProject.ext.dependencies["foundation-icons-typeface"]

    //di
    compile rootProject.ext.dependencies["dagger"]
    annotationProcessor rootProject.ext.dependencies["dagger-compiler"]
    compile rootProject.ext.dependencies["butterknife"]
    annotationProcessor rootProject.ext.dependencies["butterknife-compiler"]
    provided rootProject.ext.dependencies["annotation"]
    compile rootProject.ext.dependencies["annotations"]

    //other
    compile rootProject.ext.dependencies["logger"]
    compile rootProject.ext.dependencies["fragmentation"]
    compile rootProject.ext.dependencies["androideventbus"]

    compile rootProject.ext.dependencies["pgyersdk"]
    compile rootProject.ext.dependencies["slf4j"]

    //canary
    debugCompile rootProject.ext.dependencies["blockcanary-android"]
    releaseCompile rootProject.ext.dependencies["blockcanary-no-op"]
    debugCompile rootProject.ext.dependencies["leakcanary-android"]
    releaseCompile rootProject.ext.dependencies["leakcanary-android-no-op"]


}

项目根目录下新建一个config.gradle文件

代码如下:

ext {

    android = [
            compileSdkVersion: 24,
            buildToolsVersion: '26.0.2',
            applicationId    : "xxx.xxx",
            minSdkVersion    : 17,
            targetSdkVersion : 24,
            versionCode      : 1,
            versionName      : "1.3.0"
    ]

    def dependVersion = [
            support    : "24.0.0",
            retrofit   : "2.1.0",
            okhttp     : "3.3.1",
            dagger2    : "2.0.2",
            butterknife: "8.4.0",
            blockcanary: "1.2.1",
            leakcanary : "1.4-beta2"
    ]

    dependencies = [
            //base
            "appcompat-v7"                   : "com.android.support:appcompat-v7:${dependVersion.support}",
            "recyclerview-v7"                : "com.android.support:recyclerview-v7:${dependVersion.support}",
            "design"                         : "com.android.support:design:${dependVersion.support}",

            //ui
            "easyrecyclerview"               : "com.jude:easyrecyclerview:4.0.6",
            "rollviewpager"                  : "com.jude:rollviewpager:1.4.5",
            "glide"                          : "com.github.bumptech.glide:glide:3.7.0",
            "glide-transformations"          : "jp.wasabeef:glide-transformations:2.0.1",
            "smarttablayout"                 : "com.ogaclejapan.smarttablayout:library:1.6.1@aar",
            "smarttablayout:utils"           : "com.ogaclejapan.smarttablayout:utils-v4:1.6.1@aar",
            "jiecaovideoplayer"              : "fm.jiecao:jiecaovideoplayer:4.8.2",
            "cardstack"                      : "com.daprlabs.aaron:cardstack:0.3.1-beta0",
            "roundedimageview"               : "com.makeramen:roundedimageview:2.2.1",
            "cardview"                       : "com.android.support:cardview-v7:24.0.0",
            "material-dialogs"               : "com.github.afollestad.material-dialogs:core:0.8.5.4@aar",
            "material-dialogs:commons"       : "com.github.afollestad.material-dialogs:commons:0.8.5.4@aar",

            "iconics-core"                   : "com.mikepenz:iconics-core:2.5.5@aar",
            "material-design-iconic-typeface": "com.mikepenz:material-design-iconic-typeface:2.2.0.1@aar",
            "fontawesome-typeface"           : "com.mikepenz:fontawesome-typeface:4.5.0.1@aar",
            "foundation-icons-typeface"      : "com.mikepenz:foundation-icons-typeface:3.0.0.1@aar",
            //rx
            "rxjava"                         : "io.reactivex:rxjava:1.1.6",
            "rxandroid"                      : "io.reactivex:rxandroid:1.2.1",

            //network
            "gson"                           : "com.google.code.gson:gson:2.7",
            "retrofit"                       : "com.squareup.retrofit2:retrofit:${dependVersion.retrofit}",
            "retrofit-converter-gson"        : "com.squareup.retrofit2:converter-gson:${dependVersion.retrofit}",
            "retrofit-adapter-rxjava"       : "com.squareup.retrofit2:adapter-rxjava:${dependVersion.retrofit}",
            "okhttp"                         : "com.squareup.okhttp3:okhttp:${dependVersion.okhttp}",
            "okhttp-logging-interceptor"     : "com.squareup.okhttp3:logging-interceptor:${dependVersion.okhttp}",
            "glide"                          : "com.github.bumptech.glide:glide:3.7.0",
            "glide-okhttp3-integration"      : "com.github.bumptech.glide:okhttp3-integration:1.4.0@aar",
            "jsoup"                          : "org.jsoup:jsoup:1.10.1",

            //di
            "dagger"                         : "com.google.dagger:dagger:${dependVersion.dagger2}",
            "dagger-compiler"                : "com.google.dagger:dagger-compiler:${dependVersion.dagger2}",
            "butterknife"                    : "com.jakewharton:butterknife:${dependVersion.butterknife}",
            "butterknife-compiler"           : "com.jakewharton:butterknife-compiler:${dependVersion.butterknife}",
            "annotation"                     : "org.glassfish:javax.annotation:10.0-b28",

            //other
            "logger"                         : "com.orhanobut:logger:1.15",
            "fragmentation"                  : "me.yokeyword:fragmentation:0.7.10",
            "androideventbus"                : "org.simple:androideventbus:1.0.5.1",
            "annotations"                    : "org.jetbrains:annotations-java5:15.0",
            "pgyersdk"                       : "com.pgyersdk:sdk:2.4.0",
            "slf4j"                          : "org.slf4j:slf4j-api:1.7.12",

            //canary
            "blockcanary-android"            : "com.github.moduth:blockcanary-android:${dependVersion.blockcanary}",
            "blockcanary-no-op"              : "com.github.moduth:blockcanary-no-op:${dependVersion.blockcanary}",
            "leakcanary-android"             : "com.squareup.leakcanary:leakcanary-android:${dependVersion.leakcanary}",
            "leakcanary-android-no-op"       : "com.squareup.leakcanary:leakcanary-android-no-op:${dependVersion.leakcanary}"
    ]


}

项目的根目录的build.gradle

/ Top-level build file where you can add configuration options common to all sub-projects/modules.
apply from: "config.gradle"   //注意:加上这句,才能生效

buildscript {
    repositories {
        jcenter()
        mavenCentral()
        google()
    }
    dependencies {
//        classpath 'com.android.tools.build:gradle:2.2.3'
        classpath 'com.android.tools.build:gradle:3.0.0'
//        classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8'
        classpath "io.realm:realm-gradle-plugin:3.1.1"

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

allprojects {
    repositories {
        jcenter()
        maven { url "https://raw.githubusercontent.com/Pgyer/mvn_repo_pgyer/master" }
        google()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

按照以上方式进行配置即可!

参考自:https://www.jianshu.com/p/a092bcc3de7d 和http://blog.youkuaiyun.com/lsyz0021/article/details/54377150

https://www.jianshu.com/p/7c2b666d7302?utm_campaign=haruki&utm_content=note&utm_medium=reader_share&utm_source=qq