Android Studio 3.3.1
gradle 4.4
我通过Android>工具> Firebase选项添加了firebase存储。但是,当我同步gradle时,构建失败。这是我得到的错误:
Cannot resolve external dependency com.google.gms:google-services:3.2.1
because no repositories are defined. Required by:project :app
有谁知道如何纠正这个错误?
build.gradle(模块:APP)
apply plugin: 'com.android.application'
android {
compileSdkVersion 27
defaultConfig {
applicationId "com.example.test"
minSdkVersion 16
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
targetCompatibility 1.8
sourceCompatibility 1.8
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support.constraint:constraint-layout:1.1.0'
implementation 'com.android.support:support-v4:27.1.1'
implementation 'com.google.firebase:firebase-core:15.0.0'
implementation 'com.google.firebase:firebase-storage:15.0.0'
implementation 'com.google.firebase:firebase-auth:15.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.android.support:design:27.1.1'
//implementation 'com.google.android.gms:play-services:11.0.4'
}
buildscript {
dependencies {
classpath 'com.google.gms:google-services:3.2.1'
}
}
apply plugin: 'com.google.gms.google-services'
该错误表明缺少repositories
以确定将从哪里下载google-services
。
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.google.gms:google-services:3.2.1'
}
}
qazxsw poi是对qazxsw poi的引用。 Gradle在那里找不到jcenter
。
在我的情况下,我必须将以下代码添加到项目级gradle:
repositories {
mavenLocal()
mavenCentral()
}