将Android Studio升级到3.1.0后,Android支持插件错误

Question

我使用Kotlin和数据绑定为我的项目,在最近升级到Android Studio 3.1.0之后我经常在Android支持插件中看到很多异常:

无法初始化类android.databinding.tool.ext.ExtKt java.lang.NoClassDefFoundError:无法在android.databinding.tool.reflection.ModelClass.getTypeName(ModelClass.java:688)初始化类android.databinding.tool.ext.ExtKt )位于android.databinding.tool.MollClass上的android.databinding.tool.reflection.ModelClass.equals(ModelClass.java:694)处的android.databinding.tool.refind.ModelClass.findSetter(ModelClass.java:614). findGetterOrField(ModelClass.java:523)at com.android.tools.idea.lang.databinding.DataBindingXmlReferenceContributor $ 2.getReferencesByElement(DataBindingXmlReferenceContributor.java:196)at com.intellij.psi.impl.source.resolve.reference.ReferenceProvidersRegistryImpl.getReferences (ReferenceProvidersRegistryImpl.java:135)在com.intellij.psi.impl.source.resolve.reference.ReferenceProvidersRegistryImpl.mapNotEmptyReferencesFromProviders(ReferenceProvidersRegistryImpl.java:123)在com.intellij.psi.impl.source.resolve.reference.ReferenceProvidersReg istryImpl.doGetReferencesFromProviders(ReferenceProvidersRegistryImpl.java:102)位于com.intellij.psi.impl.source.resolve.reference的com.intellij.psi.impl.source.resolve.reference.ReferenceProvidersRegistry.getReferencesFromProviders(ReferenceProvidersRegistry.java:59).位于org.intellij.plugins.intelliLang.references.InjectedReferencesContributor.getInjectedReferences(InjectedReferencesContributor)的com.android.tools.idea.lang.databinding.DataBindingPsiElement.getReferences(DataBindingPsiElement.java:32)中的ReferenceProvidersRegistry.getReferencesFromProviders(ReferenceProvidersRegistry.java:53). java:56)at com.android上的com.intellij.psi.impl.PsiElementBase.accept(PsiElementBase.java:274)中的org.intellij.plugins.intelliLang.references.InjectedReferencesInspection $ 1.visitElement(InjectedReferencesInspection.java:40). com.android.tools.idea.lang.databinding.psi.impl.PsiDbR​​efExprImpl.accept上的tools.idea.lang.databinding.psi.impl.PsiDbExprImpl.accept(PsiDbExprImpl.java:43)(PsiDbR​​efExprImpl.ja VA:42)在com.intellij.codeInspection.InspectionEngine.acceptElements(InspectionEngine.java:82)在com.intellij.codeInspection.InspectionEngine.createVisitorAndAcceptElements(InspectionEngine.java:70)在com.intellij.codeInsight.daemon.impl.LocalInspectionsPass位于com.intellij.concurrency.ApplierCompleter.execAndForkSubTasks(ApplierCompleter.java:133)的com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.lambda $ inspectInjectedPsi $ 6(LocalInspectionsPass.java:338)中的.doInspectInjectedPsi(LocalInspectionsPass.java:750) com.intellij.concurrency.ApplierCompleter.tryToExecAllList(ApplierCompleter.java:223)at com.intellij.concurrency.ApplierCompleter.execAndForkSubTasks(ApplierCompleter.java:151)at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl) .java:1125)at com.intellij.concurrency.ApplierCompleter.lambda $ wrapInReadActionAndIndicator $ 1(ApplierCompleter.java:105)at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:543)com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:488)at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:94)at com .intellij.concurrency.ApplierCompleter.wrapInReadActionAndIndicator(ApplierCompleter.java:116)at com.intellij.concurrency.ApplierCompleter.lambda $ compute $ 0(ApplierCompleter.java:96)at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader( ReadMostlyRWLock.java:143)在com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:229)在com.intellij.concurrency.ApplierCompleter.compute(ApplierCompleter.java:96)在java.util.concurrent中.CountedCompleter.exec(CountedCompleter.java:731)在java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)在java.util.concurrent.ForkJoinPool $ WorkQueue.pollAndExecCC(ForkJoinPool.java:1190)在爪哇. util.concurrent.Fork JoinPool.helpComplete(ForkJoinPool.java:1879)在java.util.concurrent.ForkJoinPool.awaitJoin(ForkJoinPool.java:2045)在java.util.concurrent.ForkJoinTask.doJoin(ForkJoinTask.java:390)在java.util.concurrent中.ForkJoinTask.join(ForkJoinTask.java:719)位于com.intellij的com.intellij.concurrency.JobLauncherImpl.invokeConcurrentlyUnderProgress(JobLauncherImpl.java:65)的java.util.concurrent.ForkJoinPool.invoke(ForkJoinPool.java:2616). concurrency.JobLauncher.invokeConcurrentlyUnderProgress(JobLauncher.java:57)at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.inspectInjectedPsi(LocalInspectionsPass.java:341)at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.inspect(LocalInspectionsPass. java:231)at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.collectInformationWithProgress(LocalInspectionsPass.java:136)at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:83)at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:70)at com.intellij.codeInsight.daemon.impl.PassExecutorService $ ScheduledPass.lambda $ null $ 1(PassExecutorService.java:437)at com.intellij.openapi.application.impl .ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1130)位于com.intellij.openapi.progress.impl.CoreProgressManager的com.intellij.codeInsight.daemon.impl.PassExecutorService $ ScheduledPass.lambda $ doRun $ 2(PassExecutorService.java:430). registerIndicatorAndRun(CoreProgressManager.java:543)at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:488)at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:94) com.intellij.codeInsight.daemon.impl.PassExecutorService $ ScheduledPass.doRun(PassExecutorService.java:429)at com.intellij.codeInsight.daemon.impl.PassExecutorService $ ScheduledPass.lambda $ run $ 0(PassExecutorSe)rvice.java:405)com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:143)at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:229)at com .intellij.codeInsight.daemon.impl.PassExecutorService $ ScheduledPass.run(PassExecutorService.java:403)at com.intellij.concurrency.JobLauncherImpl $ VoidForkJoinTask $ 1.exec(JobLauncherImpl.java:170)at java.util.concurrent.ForkJoinTask. doExec(ForkJoinTask.java:289)在java.util.concurrent.ForkJoinPool $ WorkQueue.runTask(ForkJoinPool.java:1056)在java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)在java.util.concurrent中.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)

我的主要build.gradle

buildscript {
    ext.kotlin_version = '1.2.31'
    ext.protobuf_version = '3.0.0'
    ext.anko_version='0.10.4'

    repositories {
        google()
        jcenter()
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.protobuf:protobuf-gradle-plugin:0.8.5'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

应用程序build.gradle

apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'project-report'

android {
    compileSdkVersion 27
    buildToolsVersion "27.0.3"

    defaultConfig {
        applicationId "com.myapp"
        minSdkVersion 16
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        vectorDrawables.useSupportLibrary = true

        javaCompileOptions {
            annotationProcessorOptions {
                arguments = ["room.schemaLocation": "$projectDir/schemas".toString()]
            }
        }
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    dataBinding {
        enabled = true
    }
}

kapt {
    useBuildCache = true
    mapDiagnosticLocations = true
}

dependencies {
    implementation project(':proto')

    implementation "android.arch.persistence.room:runtime:1.0.0"
    implementation 'com.android.support:recyclerview-v7:27.1.0'
    kapt "android.arch.persistence.room:compiler:1.0.0"
    kapt "com.android.databinding:compiler:3.1.0"

    implementation "android.arch.lifecycle:extensions:1.1.1"
    implementation "android.arch.lifecycle:common-java8:1.1.1"

    implementation 'com.auth0.android:jwtdecode:1.1.1'
    implementation 'com.squareup.okhttp3:okhttp:3.9.1'

    // Anko
    implementation "org.jetbrains.anko:anko-sdk15:$anko_version"
    implementation "org.jetbrains.anko:anko-appcompat-v7:$anko_version"

    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'com.android.support:appcompat-v7:27.1.0'
    implementation 'com.android.support:design:27.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    implementation 'com.android.support:support-v4:27.1.0'
    implementation 'com.android.support:support-vector-drawable:27.1.0'

    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'
    //noinspection GradleDependency
    androidTestImplementation 'org.exparity:hamcrest-date:1.1.0'
}

和gradle.properties

org.gradle.jvmargs=-Xmx2048m
kotlin.incremental.usePreciseJavaTracking=true
android.enableD8=true
android.databinding.enableV2=true

gradle-wrapper.properties

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip

到目前为止,我尝试过:

• 使缓存无效并重新启动
• 重新进口项目
• 清洁和重建
• 无需先前配置的清洁安装+重新导入项目+没有安装额外的插件
• 在gradle.properties中,通过一行或全部注释掉每一行+ invalidate并重新启动
• implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8"在gradle中试图"以防万一"

没有任何帮助,每个文件中几乎仍然会出现错误.正如我所知,这与绑定和kotlin有关.

有人遇到过这个问题吗？

PS

在布局xml文件中,甚至不突出显示不存在的字符串资源,例如@string/non_existing_title- 只显示为有效的字符串资源(即使在干净安装之后).虽然我不确定这个问题是否与报告的异常有关.

更新1

我注意到在Invalidate&restart之后会抛出一次另一个异常:

com/squareup/javapoet/TypeName
java.lang.NoClassDefFoundError: com/squareup/javapoet/TypeName
    at android.databinding.tool.ext.ExtKt.<clinit>(ext.kt:180)
    at android.databinding.tool.reflection.ModelClass.getTypeName(ModelClass.java:688)
    at android.databinding.tool.reflection.ModelClass.equals(ModelClass.java:694)
    at android.databinding.tool.reflection.ModelClass.findSetter(ModelClass.java:614)
    at android.databinding.tool.reflection.ModelClass.findGetterOrField(ModelClass.java:523)
....
Caused by: java.lang.ClassNotFoundException: com.squareup.javapoet.TypeName PluginClassLoader[org.jetbrains.android, 10.3.1] com.intellij.ide.plugins.cl.PluginClassLoader@19c41e97
    at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:63)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 63 more

我试图添加javapoet依赖项,但在失效后仍然会抛出此异常.然后只会Could not initialize class android.databinding.tool.ext.ExtKt抛出最初报告的异常.

Answer 1

经过一番犹豫，我决定转向金丝雀频道并安装Android Studio Canary 10（导入以前的设置），现在的规格是：

Android Studio 3.2 Canary 10 Build #AI-181.2784.17.32.4705630，构建于 2018 年 4 月 7 日
JRE：1.8.0_152-release-1136-b01 amd64
JVM：JetBrains sro Linux 4.13.0-38-generic 的 OpenJDK 64 位服务器 VM

在安装时，我遇到了 kotlin 的多个问题，没有找到很多类；无效并重新启动，清理/重建没有帮助。

然后我刚刚从插件部分卸载了 Kotlin 插件，看起来重新启动后它已恢复为原始版本，从那以后我就没有任何问题了。

当前 Kotlin 插件版本：版本：1.2.31-Studio3.2-1

最后一切都按预期进行。@Yazazzello，感谢您对 Android Studio Canary #10 的反馈。