修改styles.xml后Gradle第二次构建失败

Question

我已经将我的项目迁移到使用Gradle（使用旧的Android项目结构）。 最近我将Android Studio升级到v0.2，迫使我使用android gradle plugin v0.5。 我能够使用我已定义的任何风格构建我的项目，无论是在调试/发布中。

• 执行gradlew干净
• 执行gradlew assembleTestenvDebug
在这一点上
• 摇篮输出：

BUILD SUCCESSFUL

• 修改

  东西使用下面的场景出现问题对我来说an在styles.xml文件y值

• 在这一点上，执行gradlew assembleTestenvDebug（再次）
• 摇篮输出：

/Users/myuser/Project/src/com/namespace/project/views/SomeCustomView.java:60: error: cannot find symbol mSize = arr.getInt(R.styleable.SomeCustomView_some_custom_styleable, 0);

摇篮现在抱怨的每个自定义XML属性我在attrs.xml声明。 这使我疯狂，因为我必须清洁&重建我的项目，每次我修改styles.xml

请帮助我。

谢谢！

我的项目结构：

- Project 
- . AndroidManifest.xml 
- . assets/ 
- . build/ 
- . build.gradle 
- . gen/ 
- . gradle/ 
- . gradle.properties 
- . gradlew 
- . libs (includes .jar files) 
- . modules 
- . . library_projectA 
- . . library_projectB 
- . out 
- . project.properties 
- . res 

- . res_testenv 
- . . values 
- . . . strings.xml 

- . res_prodenv 
- . . values 
- . . . strings.xml 

- . settings.gradle 
- . src/ 
- . . com/ 
- . . . namespace/ 
- . . . . android/ 

的build.gradle项目目录：

task wrapper(type: Wrapper) { 
    gradleVersion = '1.6' 
} 

buildscript { 
    repositories { 
     mavenCentral() 
    } 

    dependencies { 
     classpath 'com.android.tools.build:gradle:0.5.+' 
    } 
} 

apply plugin: 'android' 

dependencies { 
    compile 'com.android.support:support-v4:13.0.0' 
    compile fileTree(dir: 'libs', include: '*.jar') 
    compile project(':modules:libprojectA') 
    compile project(':modules:libprojectB') 
} 

android { 
    compileSdkVersion 17 
    buildToolsVersion "17.0.0" 

    defaultConfig { 
     minSdkVersion 10 
     targetSdkVersion 17 
    } 

    signingConfigs { 
     release { 

     } 
    } 

    buildTypes { 
     debug { 
      runProguard false 
     } 

     alphaRelease { 
      runProguard false 
      zipAlign true 
      signingConfig signingConfigs.release 
     } 

     release { 
      runProguard true 
      proguardFile 'proguard-project.txt' 
      signingConfig signingConfigs.release 
     } 
    } 

    productFlavors { 
     testenv {} 
     prodenv {} 
    } 

    sourceSets { 
     main { 
      manifest.srcFile 'AndroidManifest.xml' 
      java.srcDirs = ['src'] 
      res.srcDirs = ['res'] 
      assets.srcDirs = ['assets'] 
      aidl.srcDirs = ['src'] 
     } 

     testenv {} 
     prodenv {} 
    } 

    android.sourceSets.testenv { 
     res.srcDirs = ['res_test'] 
    } 

    android.sourceSets.prodenv { 
     res.srcDirs = ['res_prod'] 
    } 
} 

if (project.hasProperty('storeFile') && project.hasProperty('storePassword') && 
     project.hasProperty('keyAlias') && project.hasProperty('keyPassword')) { 
    android.signingConfigs.release.storeFile = file(storeFile) 
    android.signingConfigs.release.storePassword = storePassword 
    android.signingConfigs.release.keyAlias = keyAlias 
    android.signingConfigs.release.keyPassword = keyPassword 
} 

和的build.gradle文件为每个库项目：

buildscript { 
    repositories { 
     mavenCentral() 
    } 
    dependencies { 
     classpath 'com.android.tools.build:gradle:0.5.+' 
    } 
} 

apply plugin: 'android-library' 

dependencies { 
    compile 'com.android.support:support-v4:13.0.0' 
} 

android { 
    compileSdkVersion 17 
    buildToolsVersion "17.0.0" 

    defaultConfig { 
     minSdkVersion 10 
     targetSdkVersion 17 
    } 

    sourceSets { 
     main { 
      manifest.srcFile 'AndroidManifest.xml' 
      java.srcDirs = ['src'] 
      resources.srcDirs = ['src'] 
      res.srcDirs = ['res'] 
     } 
    } 
} 

连接的堆栈跟踪：

org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':compileTestenvDebug'. 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.changedetection.state.CacheLockReleasingTaskExecuter$1.run(CacheLockReleasingTaskExecuter.java:35) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:179) at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:232) at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142) at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.longRunningOperation(DefaultTaskArtifactStateCacheAccess.java:83) at org.gradle.api.internal.changedetection.state.CacheLockReleasingTaskExecuter.execute(CacheLockReleasingTaskExecuter.java:33) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.ContextualisingTaskExecuter.execute(ContextualisingTaskExecuter.java:34) at org.gradle.api.internal.changedetection.state.CacheLockAcquiringTaskExecuter$1.run(CacheLockAcquiringTaskExecuter.java:39) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:112) at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:134) at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:79) at org.gradle.api.internal.changedetection.state.CacheLockAcquiringTaskExecuter.execute(CacheLockAcquiringTaskExecuter.java:37) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:57) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:41) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:52) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:42) at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:282) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.executeTask(DefaultTaskPlanExecutor.java:48) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.processTask(DefaultTaskPlanExecutor.java:34) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:27) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:89) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67) at org.gradle.api.internal.changedetection.state.TaskCacheLockHandlingBuildExecuter$1.run(TaskCacheLockHandlingBuildExecuter.java:31) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:112) at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:134) at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:79) at org.gradle.api.internal.changedetection.state.TaskCacheLockHandlingBuildExecuter.execute(TaskCacheLockHandlingBuildExecuter.java:29) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:166) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:64) at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33) at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50) at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201) at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174) at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170) at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139) at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33) at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) at org.gradle.launcher.Main.doAction(Main.java:48) at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) at org.gradle.launcher.Main.main(Main.java:39) at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50) at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32) at org.gradle.launcher.GradleMain.main(GradleMain.java:26) at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:33) at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:130) at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48) 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.jdk6.Jdk6JavaCompiler.execute(Jdk6JavaCompiler.java:42) at org.gradle.api.internal.tasks.compile.jdk6.Jdk6JavaCompiler.execute(Jdk6JavaCompiler.java:33) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.delegateAndHandleErrors(NormalizingJavaCompiler.java:95) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:48) at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:34) at org.gradle.api.internal.tasks.compile.DelegatingJavaCompiler.execute(DelegatingJavaCompiler.java:29) at org.gradle.api.internal.tasks.compile.DelegatingJavaCompiler.execute(DelegatingJavaCompiler.java:20) at org.gradle.api.internal.tasks.compile.IncrementalJavaCompilerSupport.execute(IncrementalJavaCompilerSupport.java:33) at org.gradle.api.internal.tasks.compile.IncrementalJavaCompilerSupport.execute(IncrementalJavaCompilerSupport.java:24) at org.gradle.api.tasks.compile.Compile.compile(Compile.java:68) at org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:216) at org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:122) at org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147) at org.gradle.api.tasks.compile.JavaCompile_Decorated.invokeMethod(Unknown Source) at org.gradle.util.ReflectionUtil.invoke(ReflectionUtil.groovy:23) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:217) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:210) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:199) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:526) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:509) 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

Answer 1

这固定在现在可用的0.5.4中。

Answer 2

我有一个理论，但我可能是错的。

望着user guide我不 看到直接添加自定义sourceSets的任何提及。这可能意味着 构建系统不会检测源组中的更改，如testenv，除非它是flavor或buildType的 部分。

我想尝试的是将你的环境定义为一个风味组。不知道 您的具体要求，但它可能是这个样子：

flavorGroups "environment", "flavors" 
productFlavors { 
    testenv { 
     flavorGroup "environment" 
    } 

    prodenv { 
     flavorGroup "environment" 
    } 

    flavorA { 
     flavorGroup "flavors" 
     ... 
    } 

    flavorB { 
     flavorGroup "flavors" 
     ... 
    } 

这是假设你需要一个可以由这两个构建，如 app-flavor1-testenv-debug.apk。只是一个想法，但我没有测试过它。

此外，一个建议，如果你得到这个工作，我会建议迁移到新的布局。通过这种方式，您可以依靠src/main/res与src/testenv/res和src/debug/res合并（如果存在的话）的约定，甚至不必在build.gradle中提及它们。