错误：任务'：app：compileDebugJavaWithJavac'的执行失败。 >扩展RealmObject类后编译失败 [英] Error:Execution failed for task ':app:compileDebugJavaWithJavac'. > Compilation failed after extending RealmObject class
问题描述
我想学习Realm for Android，并按照 https：/ / /realm.io/docs/java/latest/#installation 。
项目build.gradle文件
buildscript {
仓库{
jcenter（）
}
dependencies {
classpath'com.android.tools.build:gradle:2.2.2'
classpathio.realm： realm-gradle-plugin：2.1.1
//注意：不要将您的应用程序依赖关系放在这里;它们属于
//在单个模块中的build.gradle文件
}
}
allprojects {
repositories {
jcenter b $ b}
}
任务清理（类型：删除）{
delete rootProject.buildDir
}
应用程式层级build.gradle档案
'com.android.application'
apply plugin：'realm-android'
android {
compileSdkVersion 25
buildToolsVersion25.0.0
defaultConfig {
applicationIdcom.app.practice.realm.realmpractice
minSdkVersion 18
targetSdkVersion 25
versionCode 1
versionName1.0
testInstrumentationRunnerandroid .support.test.runner.AndroidJUnitRunner
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile（'proguard-android.txt'），'proguard -rules.pro'
}
}
}
dependencies {
compile fileTree（dir：'libs'，include：['* .jar ']）
androidTestCompile（'com.android.support.test.espresso：espresso-core：2.2.2'，{
exclude group：'com.android.support'，module：'support-注释'
}）
compile'com.android.support:appcompat-v7:25.0.0'
testCompile'junit：junit：4.12'
}
然后我添加了一个类User扩展RealmObject并试图编译项目只是为了看到evrything是好..错误
错误：任务'：app：compileDebugJavaWithJavac'的执行失败。
编译失败;有关详细信息，请参阅编译器错误输出。
用户类：
package com.app.practice.realm.realmpractice;
import io.realm.RealmObject;
public class用户扩展RealmObject {
private int id;
private String name;
}
我的应用程式档案
import android.app.Application;
import io.realm.Realm;
public class MyApplication extends应用程序{
@Override
public void onCreate（）{
super.onCreate（）;
Realm.init（this）;
}
}
- Stacktrace o / p
$注意：处理类User注意：创建DefaultRealmModule
在编译器中发生异常（1.8.0_05）。请在检查Bug Parade的重复项之后，在Java开发人员连接（http://java.sun.com/webapps/bugreport）提交错误。在您的报告中包括您的程序和以下诊断。谢谢。
com.sun.tools.javac.code.Symbol $ CompletionFailure：rx.Observable的类文件not发现
FAILED
FAILURE：生成失败，出现异常。
-
出错：
任务执行失败'：app：compileDebugJavaWithJavac'。
编译失败;请参阅编译器错误输出的详细信息。
-
尝试：
使用--info或--debug选项 -
例外情况是：
org.gradle.api.tasks.TaskExecutionException：任务执行失败'：app：compileDebugJavaWithJavac '。
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions（ExecuteActionsTaskExecuter.java:69）
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute（ExecuteActionsTaskExecuter。 java：46）
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute（PostExecutionAnalysisTaskExecuter.java:35）
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter。执行（SkipUpToDateTaskExecuter.java:66）
在org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute（ValidatingTaskExecuter.java:58）
在org.gradle.api.internal.tasks。 execution.skipEmptySourceFilesTaskExecuter.execute（SkipEmptySourceFilesTaskExecuter.java:52）
在org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute（SkipTaskWithNoActionsExecuter.java:52）
在org.gradle.api。 internal.tasks.execution.SkipOnlyIfTaskExecuter.execute（SkipOnlyIfTaskExecuter.java:53）
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute（ExecuteAtMostOnceTaskExecuter.java:43）
at org。 gradle.execution.taskgraph.DefaultTaskGraphExecuter $ EventFiringTaskWorker.execute（DefaultTaskGraphExecuter.java:203）
在org.gradle.execution.taskgraph.DefaultTaskGraphExecuter $ EventFiringTaskWorker.execute（DefaultTaskGraphExecuter.java:185）
在org。 gradle.execution.taskgraph.AbstractTaskPlanExecutor $ TaskExecutorWorker.processTask（AbstractTaskPlanExecutor.java:66）
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor $ TaskExecutorWorker.run（AbstractTaskPlanExecutor.java:50）
at org。 gradle.execution.taskgraph.DefaultTaskPlanExecutor.process（DefaultTaskPlanExecutor.java:25）
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute（DefaultTaskGraphExecuter.java:110）
at org.gradle.execution。 SelectedTaskExecutionAction.execute（SelectedTaskExecutionAction.java:37）
at org.gradle.execution.DefaultBuildExecuter.execute（DefaultBuildExecuter.java:37）
at org.gradle.execution.DefaultBuildExecuter.access $ 000（DefaultBuildExecuter.java ：23）
at org.gradle.execution.DefaultBuildExecuter $ 1.proceed（DefaultBuildExecuter.java:43）
at org.gradle.execution.DryRunBuildExecutionAction.execute（DryRunBuildExecutionAction.java:32）
在org.gradle.execution.DefaultBuildExecuter.execute（DefaultBuildExecuter.java:37）
在org.gradle.execution.DefaultBuildExecuter.execute（DefaultBuildExecuter.java30）
在org.gradle.initialization.DefaultGradleLauncher $ 4.run（DefaultGradleLauncher.java:153）
在org.gradle.internal.Factories $ 1.create（Factories.java:22）
在org.gradle.internal.progress.DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor .java：91）
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor.java:53）
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages（DefaultGradleLauncher.java:150）
at org.gradle.initialization.DefaultGradleLauncher.access $ 200（DefaultGradleLauncher.java:32）
at org.gradle.initialization.DefaultGradleLauncher $ 1.create（DefaultGradleLauncher.java:98）
at org。 gradle.initialization.DefaultGradleLauncher $ 1.create（DefaultGradleLauncher.java:92）
在org.gradle.internal.progress.DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor.java:91）
at org.gradle.internal.progress .DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor.java:63）
at org.gradle.initialization.DefaultGradleLauncher.doBuild（DefaultGradleLauncher.java:92）
at org.gradle.initialization.DefaultGradleLauncher.run（DefaultGradleLauncher.java ：83）
at org.gradle.launcher.exec.InProcessBuildActionExecuter $ DefaultBuildController.run（InProcessBuildActionExecuter.java:99）
at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run（BuildModelActionRunner .java：46）
at org.gradle.launcher.exec.ChainingBuildActionRunner.run（ChainingBuildActionRunner.java:35）
at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run（SubscribableBuildActionRunner .java：58）
at org.gradle.launcher.exec.ChainingBuildActionRunner.run（ChainingBuildActionRunner.java:35）
在org.gradle.launcher.exec.InProcessBuildActionExecuter.execute（InProcessBuildActionExecuter.java:48 ）
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute（InProcessBuildActionExecuter.java:30）
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute（ContinuousBuildActionExecuter.java:81）
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute（ContinuousBuildActionExecuter.java:46）
at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild（ExecuteBuild.java:52）
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute（BuildCommandOnly.java:36）
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120 ）
at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute（WatchForDisconnection.java:37）
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed（DaemonCommandExecution .java：120）
at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute（ResetDeprecationLogger.java:26）
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution .proceed（DaemonCommandExecution.java:120）
at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute（RequestStopIfSingleUsedDaemon.java:34）
at org.gradle.launcher.daemon.server .api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
在org.gradle.launcher.daemon.server.exec.ForwardClientInput $ 2.call（ForwardClientInput.java:74）
at org.gradle。 launcher.daemon.server.exec.ForwardClientInput $ 2.call（ForwardClientInput.java:72）
at org.gradle.util.Swapper.swap（Swapper.java:38）
at org.gradle.launcher .daemon.server.exec.ForwardClientInput.execute（ForwardClientInput.java:72）
在org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
在org .gradle.launcher.daemon.server.health.DaemonHealthTracker.execute（DaemonHealthTracker.java:47）
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild（LogToClient.java:60）
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute（BuildCommandOnly.java： 36）
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild（ EstablishBuildEnvironment.java:72）
在org.gradle.launcher.daemon.server.api。
在org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute（BuildCommandOnly.java:36）
。 DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
在org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute（HintGCAfterBuild.java:41）
在org.gradle.launcher.daemon。 server.api.DaemonCommandExecution.proceed（DaemonCommandExecution.java:120）
at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy $ 1.run（StartBuildOrRespondWithBusy.java:50）
at org.gradle .launcher.daemon.server.DaemonStateCoordinator $ 1.run（DaemonStateCoordinator.java:237）
at org.gradle.internal.concurrent.ExecutorPolicy $ CatchAndRecordFailures.onExecute（ExecutorPolicy.java:54）
at org。 gradle.internal.concurrent.StoppableExecutorImpl $ 1.run（StoppableExecutorImpl.java:40）
导致：org.gradle.api.internal.tasks.compile.CompilationFailedException：编译失败;有关详细信息，请参阅编译器错误输出。
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute（JdkJavaCompiler.java:48）
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute（JdkJavaCompiler。 java：33）
at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.delegateAndHandleErrors（NormalizingJavaCompiler.java:104）
at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler。执行（NormalizingJavaCompiler.java:53）
在org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute（NormalizingJavaCompiler.java:38）
在org.gradle.api.internal.tasks。 compile.CleaningJavaCompilerSupport.execute（CleaningJavaCompilerSupport.java:35）
在org.gradle.api.internal.tasks.compile.CleaningJavaCompilerSupport.execute（CleaningJavaCompilerSupport.java:25）
在org.gradle.api。 tasks.compile.JavaCompile.performCompilation（JavaCompile.java:163）
at org.gradle.api.tasks.compile.JavaCompile.compile（JavaCompile.java:145）
at org.gradle.api。 tasks.compile.JavaCompile.compile（JavaCompile.java:93）
at com.android.build.gradle.tasks.factory.AndroidJavaCompile.compile（AndroidJavaCompile.java:49）
at org.gradle。 internal.reflect.JavaMethod.invoke（JavaMethod.java:75）
在org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory $ IncrementalTaskAction.doExecute（AnnotationProcessingTaskFactory.java:245）
在org。 gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory $ StandardTaskAction.execute（AnnotationProcessingTaskFactory.java:221）
在org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory $ IncrementalTaskAction.execute（AnnotationProcessingTaskFactory.java:232 ）
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory $ StandardTaskAction.execute（AnnotationProcessingTaskFactory.java:210）
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction （ExecuteActionsTaskExecuter.java:80）
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions（ExecuteActionsTaskExecuter.java:61）
...另外70个
根据 https://realm.io/docs/java/latest/#jackson-databind
1）创建一个名为rx的软件包
2）在名为Observable的软件包中创建一个空类，如下所示：
package rx;
public class Observable {
}
I'm trying to learn Realm for Android and followed the installation instructions at https://realm.io/docs/java/latest/#installation.
Project build.gradle file
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.2'
classpath "io.realm:realm-gradle-plugin:2.1.1"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
app level build.gradle file
apply plugin: 'com.android.application'
apply plugin: 'realm-android'
android {
compileSdkVersion 25
buildToolsVersion "25.0.0"
defaultConfig {
applicationId "com.app.practice.realm.realmpractice"
minSdkVersion 18
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:25.0.0'
testCompile 'junit:junit:4.12'
}
Then I added a class User extending RealmObject and tried to compile the project just to see evrything is Ok.. but I am getting error
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
Compilation failed; see the compiler error output for details.
User class:
package com.app.practice.realm.realmpractice;
import io.realm.RealmObject;
public class User extends RealmObject {
private int id;
private String name;
}
Myapplication file
import android.app.Application;
import io.realm.Realm;
public class MyApplication extends Application {
@Override
public void onCreate() {
super.onCreate();
Realm.init(this);
}
}
--Stacktrace o/p
Note: Processing class User
Note: Creating DefaultRealmModule
An exception has occurred in the compiler (1.8.0_05). Please file a bug at the Java Developer Connection (http://java.sun.com/webapps/bugreport) after checking the Bug Parade for duplicates. Include your program and the following diagnostic in your report. Thank you.
com.sun.tools.javac.code.Symbol$CompletionFailure: class file for rx.Observable not found
FAILED
FAILURE: Build failed with an exception.
What went wrong: Execution failed for task ':app:compileDebugJavaWithJavac'.
Compilation failed; see the compiler error output for details.
Try: Run with --info or --debug option to get more log output.
Exception is: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:compileDebugJavaWithJavac'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:66) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30) at org.gradle.initialization.DefaultGradleLauncher$4.run(DefaultGradleLauncher.java:153) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:53) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:150) at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:32) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:98) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:92) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:63) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:92) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:83) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:99) at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:46) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:48) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:30) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:81) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:46) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72) at org.gradle.util.Swapper.swap(Swapper.java:38) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50) at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:237) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40) Caused by: org.gradle.api.internal.tasks.compile.CompilationFailedException: Compilation failed; see the compiler error output for details. at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:48) at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:33) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.delegateAndHandleErrors(NormalizingJavaCompiler.java:104) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:53) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:38) at org.gradle.api.internal.tasks.compile.CleaningJavaCompilerSupport.execute(CleaningJavaCompilerSupport.java:35) at org.gradle.api.internal.tasks.compile.CleaningJavaCompilerSupport.execute(CleaningJavaCompilerSupport.java:25) at org.gradle.api.tasks.compile.JavaCompile.performCompilation(JavaCompile.java:163) at org.gradle.api.tasks.compile.JavaCompile.compile(JavaCompile.java:145) at org.gradle.api.tasks.compile.JavaCompile.compile(JavaCompile.java:93) at com.android.build.gradle.tasks.factory.AndroidJavaCompile.compile(AndroidJavaCompile.java:49) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:245) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:221) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:232) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:210) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) ... 70 more
According to https://realm.io/docs/java/latest/#jackson-databind
1) Make a package named "rx"
2) Make an empty class inside that package named "Observable" just like below:
package rx;
public class Observable {
}
这篇关于错误：任务'：app：compileDebugJavaWithJavac'的执行失败。 >扩展RealmObject类后编译失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
