android - 动态功能发布构建失败，资源重复

Question

我正在创建一个示例来检查 android 提供的动态功能交付。我有以下方式的项目结构。基础项目 app 和一项动态功能 sample_dynamic_feature。动态功能交付所需的所有设置都已就绪。当我在基本模块和动态模块中添加任何具有相同名称的布局文件或 .xml 文件时，问题就来了。我在基础应用程序和动态模块中都添加了 activity_main.xml。我收到以下错误:

出了什么问题:

Execution failed for task ':app:packageReleaseBundle'.
> java.util.concurrent.ExecutionException: com.android.tools.build.bundletool.exceptions.ValidationException: com.android.tools.build.bundletool.exceptions.ValidationException: Modules 'base' and 'sample_dynamic_feature' contain entry 'res/layout/activity_main.xml' with different content.

适用于:

Above setup works fine in debug mode.
./gradlew assembleDebug
./gradlew assembleRelease

失败:

In case of release mode it gives me above error.
./gradlew bundleDebug
./gradlew bundleRelease

完整堆栈跟踪:

Exception is: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:packageReleaseBundle'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:110) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:77) at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101) at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44) at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91) at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.run(EventFiringTaskExecuter.java:51) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:300) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:292) at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:174) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:46) at org.gradle.execution.taskgraph.LocalTaskInfoExecutor.execute(LocalTaskInfoExecutor.java:42) at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareWorkItemExecutor.execute(DefaultTaskExecutionGraph.java:277) at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareWorkItemExecutor.execute(DefaultTaskExecutionGraph.java:262) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:135) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:130) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.execute(DefaultTaskPlanExecutor.java:200) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.executeWithWork(DefaultTaskPlanExecutor.java:191) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$ExecutorWorker.run(DefaultTaskPlanExecutor.java:130) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63) at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46) at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55) Caused by: org.gradle.internal.UncheckedException: java.util.concurrent.ExecutionException: com.android.tools.build.bundletool.exceptions.ValidationException: Modules 'base' and 'sample_dynamic_feature' contain entry 'res/layout/activity_main.xml' with different content. at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:63) at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:40) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:76) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:46) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:801) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:768) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:131) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:300) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:292) at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:174) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:120) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:99) ... 31 more Caused by: java.util.concurrent.ExecutionException: com.android.tools.build.bundletool.exceptions.ValidationException: Modules 'base' and 'sample_dynamic_feature' contain entry 'res/layout/activity_main.xml' with different content. at com.android.ide.common.workers.ExecutorServiceAdapter.close(ExecutorServiceAdapter.kt:56) at kotlin.io.CloseableKt.closeFinally(Closeable.kt:53) at com.android.build.gradle.internal.tasks.PackageBundleTask.bundleModules(PackageBundleTask.kt:121) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73) ... 44 more Caused by: com.android.tools.build.bundletool.exceptions.ValidationException: Modules 'base' and 'sample_dynamic_feature' contain entry 'res/layout/activity_main.xml' with different content. at com.android.tools.build.bundletool.exceptions.ValidationException$Builder.build(ValidationException.java:49) at com.android.tools.build.bundletool.exceptions.ValidationException$Builder.build(ValidationException.java:41) at com.android.tools.build.bundletool.validation.EntryClashValidator.checkEqualEntries(EntryClashValidator.java:66) at com.android.tools.build.bundletool.validation.EntryClashValidator.validateAllModules(EntryClashValidator.java:52) at com.android.tools.build.bundletool.validation.ValidatorRunner.validateBundleModulesUsingSubValidator(ValidatorRunner.java:75) at com.android.tools.build.bundletool.validation.ValidatorRunner.lambda$validateBundleModules$4(ValidatorRunner.java:64) at com.google.common.collect.ImmutableList.forEach(ImmutableList.java:407) at com.android.tools.build.bundletool.validation.ValidatorRunner.validateBundleModules(ValidatorRunner.java:63) at com.android.tools.build.bundletool.validation.BundleModulesValidator.validate(BundleModulesValidator.java:101) at com.android.tools.build.bundletool.commands.BuildBundleCommand.validateInput(BuildBundleCommand.java:244) at com.android.tools.build.bundletool.commands.BuildBundleCommand.execute(BuildBundleCommand.java:162) at com.android.build.gradle.internal.tasks.PackageBundleTask$BundleToolRunnable.run(PackageBundleTask.kt:200) at com.android.ide.common.workers.ExecutorServiceAdapter$submit$submission$1.run(ExecutorServiceAdapter.kt:39) ... 48 more

这个包有什么不同？

Answer 1

在使用 assembleRelease 或 assembleDebug 生成 APK 时，构建系统会针对不同的动态特性生成不同的 apk。一个用于基础，一个用于每个动态特征。所以不存在资源冲突。

在生成应用程序包的情况下，构建系统会发生冲突，因为生成的 Artifact 是一个单独的 Artifact ，即 aab 文件。