如何在Android Astudio中添加依赖项

Question

我想将此依赖项compile 'com.github.ar-android:DrawRouteMaps:1.0.0'到我的Android Studio项目中。
当将此添加到依赖项并单击“同步”时，显示此错误：

Error:(39, 13) Failed to resolve: com.github.ar-android:DrawRouteMaps:1.0.0
<a href="openFile:G:/Android/Projects/1-MapTutorial/app/build.gradle">Show in File</a><br><a href="open.dependency.in.project.structure">Show in Project Structure dialog</a>

build.gradle代码：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion '25.0.2'

    defaultConfig {
        applicationId "com.example.mohammadn.a1_maptutorial"
        minSdkVersion 14
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        multiDexEnabled true
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

repositories {
    mavenCentral()
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])

    compile 'com.android.support:appcompat-v7:25.0.0'
    compile 'com.google.android.gms:play-services:9.2.1'
    compile 'com.mcxiaoke.volley:library-aar:1.0.0'
    compile 'com.google.android.gms:play-services-maps:9.2.1'
    testCompile 'junit:junit:4.12'

    compile 'com.squareup.retrofit2:retrofit:2.1.0'
    compile 'com.squareup.retrofit2:converter-gson:2.1.0'
    compile 'com.google.code.gson:gson:2.6.1'

    compile 'com.github.ar-android:DrawRouteMaps:1.0.0'
}

如何修复它并将该库添加到我的依赖项中？

Answer 1

在存储库末尾的根build.gradle中添加支持jitpact存储库：

    allprojects {
   repositories {
    maven { url "https://jitpack.io" }
   }
}

阅读有关DrawRouteMaps的官方指南。

Answer 2

尝试将以下行添加到project / build.gradle （不是app / build.gradle）

allprojects {
   repositories {
    maven { url "https://jitpack.io" }
  }
}

app / build.gradle

compile 'com.github.ar-android:DrawRouteMaps:1.0.0'

Answer 3

首先，您必须在项目中添加Maven存储库：

allprojects {
   repositories {
    maven { url "https://jitpack.io" }
   }
}

然后，在build.gradle模块应用程序中添加依赖build.gradle ：

dependencies {
    compile 'com.github.ar-android:DrawRouteMaps:1.0.0'
}

Answer 4

将此添加到您的项目：build.gradle文件到此

allprojects {
   repositories {
    maven { url "https://jitpack.io" }
   }
}

Answer 5

除了以上注释之外，您还可以在文件->项目结构->添加-> +（加号）->添加库中添加依赖项