android - Google Play map ，找不到 com.android.support :support-v4:22. 2.0

Question

我的 google map 没有在我的 android studio 上设置!我在这里检查了许多解决方案并遵循了每一个，但仍然没有运气。

它主要来自导致问题的 googleplay 服务和存储库依赖项。我尝试了很多解决方案，但没有奏效。我会发布错误日志。

Error:A problem occurred configuring project ':app'. Could not resolve all dependencies for configuration ':app:_debugCompile'. Could not find com.android.support:support-v4:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar Required by: demomap:app:unspecified > com.android.support:appcompat-v7:21.0.3 Could not find com.android.support:support-v4:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar Required by: demomap:app:unspecified > com.google.android.gms:play-services:7.8.0 > com.google.android.gms:play-services-base:7.8.0 Could not find com.android.support:mediarouter-v7:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom https://jcenter.bintray.com/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar Required by: demomap:app:unspecified > com.google.android.gms:play-services:7.8.0 > com.google.android.gms:play-services-cast:7.8.0

构建 Gradle :

apply plugin: 'com.android.application'

android {
    compileSdkVersion 21
    buildToolsVersion "21.1.2"

    defaultConfig {
        applicationId "com.example.sonyvaio.demomap"
        minSdkVersion 16
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:21.0.3'
    compile 'com.google.android.gms:play-services:7.8.0'
}

Answer 1

您的 build.gradle 是正确的。
只需从 Android SDK Manager 安装这两个 Extras