It looks like it's working only for COMBINED transforms. We'll fix this. Thanks for the report.
On Wed, Sep 30, 2015 at 9:37 PM, Xavier Ducrohet <[email protected]> wrote: > If you choose JAR as an ouput, TransformOutput.getOutFile() should be a > path that points to a non-existant (though its parent folder should exist) > jar file called classes.jar. > > I'll double check tomorrow to see if I an reproduce it. > > On Wed, Sep 30, 2015 at 12:31 AM, Ariel Cattan <[email protected]> wrote: > >> Hi Xavier and Jerome, >> >> You were right, indeed I was returning ScopedContent.Format.JAR in the >> getOutputFormat, but outputting class files. When changed to SINGLE_FOLDER >> it works fine. >> However, the reason I was not writing a jar was because when the >> transform runs, I was passing me as TransformOutput the path to a directory >> and not to a jar file. >> The transformOutput I got when the transform() method is called was >> :\AndroidStudioProjects\test2\build\intermediates\ >> transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug. Is that how >> it's supposed to be? >> So to output a jar - I changed back the ScopedContent.Format to JAR, and >> tried to write a "classes.jar" under the directory that was passed to me as >> a TransformOutput, i.e. in: >> :\AndroidStudioProjects\test2\build\intermediates\ >> transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug\classes.jar. >> The result of this was that the build failed complaining: >> Execution failed for task ':test2:transformClassesWithDexForDemoDebug'. >> > com.android.build.transform.api.TransformException: >> com.android.ide.common.process.ProcessException: No files to pass to dex. >> >> It seems I don't fully understand how to use the API... When choosing a >> JAR as output, where should I put that jar file and how should I name it? >> >> Thanks! >> Ariel >> >> On Tuesday, September 29, 2015 at 9:31:52 PM UTC+3, Xavier Ducrohet wrote: >>> >>> Are you properly using outputFile on TransformOutput? >>> >>> I'm wondering if it's tied with your other problem. >>> >>> When the format is Jar, outputFile should already represent a file >>> (.../classes.jar) and you should write directly to this File). >>> when the format is SINGLE_FOLDER, you *must* create .class files in >>> there. You cannot write jar files in the folder. >>> >>> This might not be it, but I want to make sure you are doing the right >>> thing. >>> >>> On Tue, Sep 29, 2015 at 8:54 AM, 'Jerome Dochez' via adt-dev < >>> [email protected]> wrote: >>> >>>> It seems the Transform pipeline is confused, it thinks that >>>> :\AndroidStudioProjects\test2\build\intermediates\ >>>> transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug is a jar >>>> file while it really is a directory. I am not sure however how to get into >>>> that situation, I will try to reproduce it on my end. >>>> >>>> thanks for the report. >>>> >>>> >>>> On Tue, Sep 29, 2015 at 5:27 AM Ariel Cattan <[email protected]> wrote: >>>> >>>>> Hi, >>>>> >>>>> I tried using the Transform API with Android Plugin 1.4.0-beta3. >>>>> When building with multiDexEnabled = true, the build fails after my >>>>> transformation runs, with an exception that it cannot find or access a >>>>> file. The directory indicated as the problematic one exists and includes >>>>> class files as it should. Please note that this seems to happen only with >>>>> multidex enabled; the same build runs OK when multidex is not enabled. >>>>> >>>>> Here is the exception and the stack trace: >>>>> >>>>> FAILURE: Build failed with an exception. >>>>> >>>>> * What went wrong: >>>>> Execution failed for task >>>>> ':test2:transformClassesWithJarMergingForDemoDebug'. >>>>> > com.android.build.transform.api.TransformException: >>>>> java.io.FileNotFoundException: >>>>> D:\AndroidStudioProjects\test2\build\intermediates\transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug >>>>> (Access is denied) >>>>> >>>>> * Try: >>>>> Run with --info or --debug option to get more log output. >>>>> >>>>> * Exception is: >>>>> org.gradle.api.tasks.TaskExecutionException: Execution failed for task >>>>> ':test2:transformClassesWithJarMergingForDemoDebug'. >>>>> 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:64) >>>>> at >>>>> org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) >>>>> at >>>>> org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42) >>>>> 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.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:310) >>>>> at >>>>> org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79) >>>>> at >>>>> org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63) >>>>> at >>>>> org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51) >>>>> at >>>>> org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23) >>>>> at >>>>> org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:88) >>>>> at >>>>> org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37) >>>>> at >>>>> org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) >>>>> at >>>>> org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) >>>>> at >>>>> org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:68) >>>>> at >>>>> org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) >>>>> at >>>>> org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) >>>>> at >>>>> org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:55) >>>>> at >>>>> org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:149) >>>>> at >>>>> org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106) >>>>> at >>>>> org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) >>>>> at >>>>> org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:90) >>>>> at >>>>> org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28) >>>>> at >>>>> org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) >>>>> at >>>>> org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:41) >>>>> at >>>>> org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:28) >>>>> at >>>>> org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:49) >>>>> 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:40) >>>>> at >>>>> org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) >>>>> at >>>>> org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:66) >>>>> 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:71) >>>>> 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$1.run(DaemonStateCoordinator.java:246) >>>>> at >>>>> org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) >>>>> at >>>>> org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40) >>>>> Caused by: org.gradle.internal.UncheckedException: >>>>> com.android.build.transform.api.TransformException: >>>>> java.io.FileNotFoundException: >>>>> D:\AndroidStudioProjects\test2\build\intermediates\transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug >>>>> (Access is denied) >>>>> at >>>>> org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:45) >>>>> at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:78) >>>>> at >>>>> org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243) >>>>> at >>>>> org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219) >>>>> at >>>>> org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230) >>>>> at >>>>> org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208) >>>>> at >>>>> org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) >>>>> at >>>>> org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) >>>>> ... 57 more >>>>> Caused by: com.android.build.transform.api.TransformException: >>>>> java.io.FileNotFoundException: >>>>> D:\AndroidStudioProjects\test2\build\intermediates\transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug >>>>> (Access is denied) >>>>> at >>>>> com.android.build.gradle.internal.transforms.JarMergingTransform.transform(JarMergingTransform.java:188) >>>>> at >>>>> com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:112) >>>>> at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) >>>>> ... 63 more >>>>> Caused by: java.io.FileNotFoundException: >>>>> D:\AndroidStudioProjects\test2\build\intermediates\transforms\CLASSES\EXTERNAL_LIBRARIES\safedkWrap\demo\debug >>>>> (Access is denied) >>>>> at >>>>> com.android.build.gradle.internal.transforms.JarMergingTransform.processJarFile(JarMergingTransform.java:237) >>>>> at >>>>> com.android.build.gradle.internal.transforms.JarMergingTransform.transform(JarMergingTransform.java:179) >>>>> ... 65 more >>>>> >>>>> Any idea what the problem might be? >>>>> >>>>> Thanks! >>>>> Ariel >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "adt-dev" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "adt-dev" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> >>> >>> -- >>> Xavier Ducrohet >>> Android SDK Tech Lead >>> Google Inc. >>> http://developer.android.com | http://tools.android.com >>> >>> Please do not send me questions directly. Thanks! >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "adt-dev" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Xavier Ducrohet > Android SDK Tech Lead > Google Inc. > http://developer.android.com | http://tools.android.com > > Please do not send me questions directly. Thanks! > -- Xavier Ducrohet Android SDK Tech Lead Google Inc. http://developer.android.com | http://tools.android.com Please do not send me questions directly. Thanks! -- You received this message because you are subscribed to the Google Groups "adt-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
