使用config.gradle统一管理项目的依赖

淩亂°似流年 2022-03-21 11:10 530阅读 0赞

1.新建config.gradle（和项目的build.gradle同级）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3OTgyODIz_size_16_color_FFFFFF_t_70][]

![20190201110210724.png][]![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3OTgyODIz_size_16_color_FFFFFF_t_70 1][]

2.接着开始配置config.gradle中的内容

//ext:添加额外的属性
    //分两个部分来配置：android:目录下的项目的版本、包名、编译版本、等信息
    //dependencies：目录下的android support库 我们自己引用的第三方库
    ext {
        android = [
                compileSdkVersion                  : 27,
                buildToolsVersion                  : "26.0.2",
                minSdkVersion                      : 21,
                targetSdkVersion                   : 27,
                versionCode                        : 1,
                versionName                        : "1.0"
        ]
        version = [
                supportLibraryVersion: "27.1.1",
                butterknifeVersion   : "8.4.0",
                smartRefreshVersion  : "1.1.0-alpha-19",
                retrofitVersion      : "2.3.0",
        ]
        dependencies = [
                //base
                "appcompat-v7"                      : "com.android.support:appcompat-v7:${version["supportLibraryVersion"]}",
                "cardview-v7"                       : "com.android.support:cardview-v7:${version["supportLibraryVersion"]}",
                "design"                            : "com.android.support:design:${version["supportLibraryVersion"]}",
                "constraint-layout"                 : "com.android.support.constraint:constraint-layout:1.1.3",
                "support-v4"                        : "com.android.support:support-v4:${version["supportLibraryVersion"]}",
    
    
                //ui
                "SmartRefreshLayout"                : "com.scwang.smartrefresh:SmartRefreshLayout:${version["smartRefreshVersion"]}",
                "SmartRefreshHeader"                : "com.scwang.smartrefresh:SmartRefreshHeader:${version["smartRefreshVersion"]}",
                "banner"                            : "com.youth.banner:banner:1.4.10",
    
    
                //di
                "butterknife"                       : "com.jakewharton:butterknife:${version["butterknifeVersion"]}",
                "butterknife-compiler"              : "com.jakewharton:butterknife-compiler:${version["butterknifeVersion"]}",
    
                //ui test
                "espresso-core"                     : "com.android.support.test.espresso:espresso-core:3.0.2",
    
                //unit test
                "junit"                             : "junit:junit:4.12",
                "runner"                            : "com.android.support.test:runner:1.0.2",
    
                //netWork
                "retrofit"                          :"com.squareup.retrofit2:retrofit:${version["retrofitVersion"]}",
                "converter-gson"                    :"com.squareup.retrofit2:converter-gson:2.1.0",
                "adapter-rxjava2"                   :"com.jakewharton.retrofit:retrofit2-rxjava2-adapter:1.0.0",
    
    
                //rx
                "rxjava"                            : "io.reactivex.rxjava2:rxjava:2.1.5",
                "rxandroid"                         : "io.reactivex.rxjava2:rxandroid:2.0.1",
                "rxbinding"                         : "com.jakewharton.rxbinding2:rxbinding:2.1.0",
                "rxpermissions"                     : "com.tbruyelle.rxpermissions2:rxpermissions:0.9.5@aar",
    
    
        ]
    
    }

3.在项目的build.gradle中引用

apply from: "config.gradle" //引用自己定义的config.gradle，这样使用config中的配置就可以管理所有module中的配置了.

4.在App目录下的build.gradle中使用

apply plugin: 'com.android.application'
    apply plugin: 'com.jakewharton.butterknife'
    
    android {
        compileSdkVersion rootProject.ext.android["compileSdkVersion"]
        buildToolsVersion rootProject.ext.android["buildToolsVersion"]
        defaultConfig {
            applicationId "com.example.wcystart.wanandroid"
            minSdkVersion rootProject.ext.android["minSdkVersion"]
            targetSdkVersion rootProject.ext.android["targetSdkVersion"]
            versionCode rootProject.ext.android["versionCode"]
            versionName rootProject.ext.android["versionName"]
            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'])
        //base
        implementation rootProject.ext.dependencies["appcompat-v7"]
        implementation rootProject.ext.dependencies["constraint-layout"]
        implementation rootProject.ext.dependencies["design"]
        implementation rootProject.ext.dependencies["cardview-v7"]
        implementation rootProject.ext.dependencies["support-v4"]
    
    
        //di
        implementation rootProject.ext.dependencies["butterknife"]
        annotationProcessor rootProject.ext.dependencies["butterknife-compiler"]
    
        //ui
        implementation rootProject.ext.dependencies["SmartRefreshLayout"]
        implementation rootProject.ext.dependencies["SmartRefreshHeader"]
    
        implementation rootProject.ext.dependencies["banner"]
    
        //Junit test
        testImplementation rootProject.ext.dependencies["junit"]
    
        // ui test
        androidTestImplementation rootProject.ext.dependencies["runner"]
        androidTestImplementation rootProject.ext.dependencies["espresso-core"]
    
        //network
        implementation rootProject.ext.dependencies["retrofit"]
        implementation rootProject.ext.dependencies["converter-gson"]
        implementation rootProject.ext.dependencies["adapter-rxjava2"]
    
        //rx
        implementation rootProject.ext.dependencies["rxjava"]
        implementation rootProject.ext.dependencies["rxandroid"]
        implementation rootProject.ext.dependencies["rxbinding"]
        implementation rootProject.ext.dependencies["rxpermissions"]
    }

好了，这就是使用config.gradle统一管理项目的依赖的使用步骤！

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3OTgyODIz_size_16_color_FFFFFF_t_70]: /images/20220321/17986273787a41cd8ac8a8d745b8efb7.png
[20190201110210724.png]: https://img-blog.csdnimg.cn/20190201110210724.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3OTgyODIz_size_16_color_FFFFFF_t_70 1]: /images/20220321/7a7c4a40092145db89baeb39f7a83927.png