我刚刚开始使用android开发并尝试使用Room库。从昨天开始我就面临着这个警告信息
w:[kapt]请求了增量注释处理,但是由于以下处理器不是增量处理器而被禁用:androidx.lifecycle.LifecycleProcessor(NON_INCREMENTAL),androidx.room.RoomProcessor(NON_INCREMENTAL)。
我试图研究和修复,但无法避免此错误,这是我的grale.build文件。请提出建议/建议我在做什么错。
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 29
buildToolsVersion "29.0.2"
defaultConfig {
applicationId "ps.room.bookkeeper"
minSdkVersion 15
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
javaCompileOptions {
annotationProcessorOptions {
arguments = ["room.schemaLocation":"$projectDir/schemas".toString()]
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.core:core-ktx:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.2.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
// life cycle dependencies
def lifecycle_version = "2.0.0"
implementation "android.arch.lifecycle:extensions:$lifecycle_version"
kapt "android.arch.lifecycle:compiler:$lifecycle_version"
//Room dependencies
//def room_version = "2.1.0"
implementation 'android.arch.persistence.room:runtime:2.1.0'
kapt 'android.arch.persistence.room:compiler:2.1.0'
//annotationProcessor 'android.arch.persistence.room:compiler:2.1.0'
// implementation "android.arch.lifecycle:extensions:$room_version"
// kapt "android.arch.persistence.room:compiler:$room_version"
// androidTestImplementation "android.arch.persistence.room:testing:$room_version"
//implementation 'androidx.room:room-runtime:2.1.0'
//annotationProcessor 'androidx.room:room-compiler:2.1.0'
}
kapt.incremental.apt=false
如问题中所述,解决方法也是如此。它为我工作。