【发布时间】:2018-10-16 11:40:28
【问题描述】:
当我将 android studios 3.2.0 更新到 3.2.1 时。我使用了数据绑定,当运行项目时显示这样的错误,如果我错了请建议我。
Could not find com.android.databinding:compiler:3.2.1.
Searched in the following locations:
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://repo.maven.apache.org/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
https://repo.maven.apache.org/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://jcenter.bintray.com/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
https://jcenter.bintray.com/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://dl.google.com/dl/android/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
要求: 项目:应用程序
项目.gradle
buildscript {
ext{
kotlin_version = '1.2.71'
gradle_version = '3.2.1'
}
repositories {
jcenter()
maven { url 'https://maven.google.com' }
google()
}
dependencies {
classpath "com.android.tools.build:gradle:3.2.1"
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
mavenCentral()
jcenter()
maven { url 'https://maven.google.com' }
maven { url "https://jitpack.io" }
google()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
app.gradle
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.taufik.kotlinbindingtest"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
kapt "com.android.databinding:compiler:$gradle_version"
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
如果我错了,请建议我。
【问题讨论】:
-
从 android studio 的设置中禁用 gradle 离线工作。
-
@Jeel Vankhede 我已经禁用了离线工作。
-
使用
android.databinding.enableV2=true而不是dataBinding { enabled = true }并删除隐式 annotationProcessor。 -
当添加
android.databinding.enableV2=true时,它会显示像这样的错误Could not get unknown property 'databinding' for object of type com.android.build.gradle.internal.dsl.BaseAppModuleExtension. -
我知道了,请从 app.gradle 中删除这个
kapt "com.android.databinding:compiler:$gradle_version"
标签: android android-databinding