使用config.gradle统一管理项目的依赖库

配置

新建config.gradle (和项目的build.gradle同级).

config.gradle文件的位置

内容为:

ext {
    android = [compileSdkVersion: 23,
               buildToolsVersion: "23.0.3",
               applicationId    : "me.drakeet.meizhi",
               minSdkVersion    : 16,
               targetSdkVersion : 22,
               versionCode      : 360,
               versionName      : "2.6.0"]
    dependencies = ["appcompat-v7"        : "com.android.support:appcompat-v7:23.4.0",
                    "design"              : "com.android.support:design:23.4.0",
                    "recyclerview-v7"     : "com.android.support:recyclerview-v7:23.4.0",
                    "nineoldandroids"     : "com.nineoldandroids:library:2.4.0",
                    "picasso"             : "com.squareup.picasso:picasso:2.5.2",
                    "photoview"           : "com.github.chrisbanes.photoview:library:1.2.3",
                    "numberprogressbar"   : "com.daimajia.numberprogressbar:library:1.2@aar",
                    "umeng-analytics"     : "com.umeng.analytics:analytics:latest.integration",
                    "retrofit"            : "com.squareup.retrofit:retrofit:1.9.0",
                    "rxandroid"           : "io.reactivex:rxandroid:1.0.0",
                    "okhttp-urlconnection": "com.squareup.okhttp:okhttp-urlconnection:2.0.0",
                    "okhttp"              : "com.squareup.okhttp:okhttp:2.0.0",
                    "butterknife"         : "com.jakewharton:butterknife:7.0.1",
                    "otto"                : "com.squareup:otto:1.3.8",
                    "glide"               : "com.github.bumptech.glide:glide:3.7.0"]
}

在项目的build.gradle文件中引入

apply from: "config.gradle"

• 这样使用config中的配置就可以管理所有module中的配置了.

使用

在module的build.gradle中:

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
}

...

compile rootProject.ext.dependencies["design"]
compile rootProject.ext.dependencies["appcompat-v7"]
compile rootProject.ext.dependencies["recyclerview-v7"]
compile rootProject.ext.dependencies["picasso"]

引用：使用config.gradle统一管理项目的依赖库