使用./gradlew assembleDebug从命令行构建时找不到符号DataBindingComponent

时间:2019-01-10 07:23:06

标签: android android-databinding

我在Android Studio 3.2.1上创建了一个新项目并启用了数据绑定,但是却收到一个错误消息,它找不到DataBindingComponent类。

我无法使用./gradlew assembleDebug

从命令行进行构建

符号:类DataBindingComponent   位置:类ActivityMainBinding /home/project/newGradle/app/build/Generated/source/dataBinding/baseClasses/debug/com/demo/gradledemo/databinding/ActivityMainBinding.java:38:错误:找不到符号       @Nullable ViewGroup根,布尔值attachToRoot,@ Nullable DataBindingComponent组件){

符号:类DataBindingComponent   位置:类ActivityMainBinding /home/project/newGradle/app/build/generated/source/dataBinding/baseClasses/debug/com/demo/gradledemo/databinding/ActivityMainBinding.java:49:错误:找不到符号       @Nullable DataBindingComponent组件){

android {
compileSdkVersion 28
defaultConfig {
    applicationId "com.demo.gradledemo"
    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'
    }

    debug{
        debuggable true
    }
}

dataBinding {
    enabled = true
}

} 

0 个答案:

没有答案