java Room持久性库和Gradle 4.1版本
我试图在我的项目中使用Room持久性库,所以我添加了这个 建造。格雷德尔(项目):
allprojects {
repositories {
google()
jcenter()
maven { url 'https://maven.google.com' }
}
}
这段代码需要构建。gradle(模块):
implementation "安卓.arch.persistence.room:runtime:1.0.0"
annotationProcessor "安卓.arch.persistence.room:compiler:1.0.0"
testImplementation "安卓.arch.persistence.room:testing:1.0.0"
以下是整个依赖项模块:
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.安卓.support:appcompat-v7:26.0.0-beta1'
implementation 'com.安卓.support.constraint:constraint-layout:1.0.2'
implementation "安卓.arch.persistence.room:runtime:1.0.0"
annotationProcessor "安卓.arch.persistence.room:compiler:1.0.0"
testImplementation "安卓.arch.persistence.room:testing:1.0.0"
testImplementation 'junit:junit:4.12'
安卓TestImplementation 'com.安卓.support.test:runner:0.5'
安卓TestImplementation 'com.安卓.support.test.espresso:espresso-core:2.2.2'
}
但每次我尝试同步Gradle时,它都会加载很长时间,最后我会遇到如下问题:
梯度同步失败:无法使用梯度分布“https://services.gradle.org/distributions/gradle-4.1-all.zip”运行生成操作强>
共 (0) 个答案