Java Can';t导入&x27;com.google.android.maps';

Java Can';t导入&x27;com.google.android.maps';,java,android,google-maps,gradle,Java,Android,Google Maps,Gradle,我正在使用一个库,该库使用“com.google.android.maps”包的“MapActivity”,但无法解析该包。我使用安卓工作室。这是我的身材,格雷德尔 apply plugin: 'com.android.application' android { compileSdkVersion 25 buildToolsVersion "25.0.1" defaultConfig { applicationId "pl.llp.aircasting" minSdkVers

我正在使用一个库,该库使用“com.google.android.maps”包的“MapActivity”,但无法解析该包。我使用安卓工作室。这是我的身材,格雷德尔

apply plugin: 'com.android.application'

android {
compileSdkVersion 25
buildToolsVersion "25.0.1"
defaultConfig {
    applicationId "pl.llp.aircasting"
    minSdkVersion 15
    targetSdkVersion 25
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    vectorDrawables.useSupportLibrary = true
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
    exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:25.3.1'
compile 'com.android.support:design:25.3.1'
compile 'com.android.support:support-vector-drawable:25.3.1'
compile 'com.android.support:support-v4:25.3.1'
compile 'com.google.android.gms:play-services-gcm:8.3.0'
compile 'com.google.android.gms:play-services:8.3.0'
compile 'com.google.android.gms:play-services-maps:7_r1'
compile 'org.roboguice:roboguice:1.1'
compile 'com.google.inject:guice:2.0-no_aop'
compile "com.google.guava:guava:16+"
compile 'com.google.code.gson:gson:2.8.0'
compile 'com.intellij:annotations:+@jar'
testCompile 'junit:junit:4.12'
compile 'com.google.code.findbugs:jsr305:2.0.1'
compile 'ch.acra:acra:4.2.3'
}

这一行是否存在于build.gradle文件中


编译“com.google.android.gms:play services maps:9.8.+”

将地图依赖项从更改为

compile 'com.google.android.gms:play-services-maps:7_r1'

compile 'com.google.android.gms:play-services-maps:11.0.4'

它在你的(类)路径上吗?我想没有。我没有配置类路径,但我已经在build.gradlei中添加了compile'com.google.android.gms:play services maps:7_r1'。如果你使用的是Maven或Gradle,请检查依赖项是否被添加到类路径,如果没有,你需要下载相应的jar。好吧,这是你的问题。你认为导入声明会在整个互联网上查找你请求的库吗?我把compile'com.google.android.gms:play services maps:7_r1'如果可能的话,分享你的build.gradle文件好的,我修改了帖子。请看帖子上的build.gradle你可以在下面的块中添加到你的gradle文件,所有项目{repositories{jcenter()flatDir{dirs'libs'}}}}你能把com.google.android.gms:play services maps:7_r1改为com.google.android.gms:play services maps:8.3.0吗