Я изменяю файл класса в своем плагине Gradle: buildsrc
класс, который я хочу изменить в MainActivity:
public class MainActivity extends AppCompatActivity {
Button mButton;
@Override
protected void onCreate(Bundle savedInstanceState) {
long var1 = System.currentTimeMillis();
super.onCreate(savedInstanceState);
long var2 = System.currentTimeMillis() - var1;
StringBuilder var3 = new StringBuilder();
var3.append("org/aigeek/asmapplication/MainActivity.onCreate time:");
var3.append(var2);
Log.d("Ken",var3.toString());
setContentView(R.layout.activity_main);
mButton = findViewById(R.id.btn);
mButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// //add code here
// PluginAgent.onClick(view);
}
});
}
}
и я добавляю код в MethodVisitor:
public class MethodFilterClassVisitor extends ClassVisitor {
String superName;
String[] interfaces;
public MethodFilterClassVisitor(ClassVisitor cv) {
super(Opcodes.ASM6, cv);
}
@Override
public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
Log.logEach("*start visit*", Log.accCode2String(access), name, signature, superName, interfaces);
this.superName = superName;
this.interfaces = interfaces;
super.visit(version, access, name, signature, superName, interfaces);
}
@Override
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
MyMethodVisitor mv = null;
if (interfaces != null && interfaces.length > 0) {
if ('onClick(Landroid/view/View;)V' == (name + desc)
&& interfaces.contains('android/view/View$OnClickListener')) {
try {
MethodVisitor methodVisitor = cv.visitMethod(access, name, desc, signature, exceptions);
mv = new MyMethodVisitor(methodVisitor) {
@Override
void visitCode() {
super.visitCode()
methodVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, "com/tcl/tracker/PluginAgent", "onClick", "(Landroid/view/View;)V", false);
}
}
} catch (Exception e) {
e.printStackTrace()
mv = null
}
}
// }
if (mv != null) {
return mv
} else {
return super.visitMethod(access, name, desc, signature, exceptions);
}
}
}
}
Я использую API Transform.transform для изменения файла .class.
Если я не изменю файл класса, сборка будет в порядке,
но когда я строю проект после того, как я изменил файл класса, я нахожу ошибку:
directory:dest dir /Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33
====start modify ====org.aigeek.asmapplication.MainActivity=========
*start visit* ACC_PUBLIC ACC_SUPER org/aigeek/asmapplication/MainActivity null android/support/v7/app/AppCompatActivity []
====start visit method ====org.aigeek.asmapplication.MainActivity=========
*start visit* ACC_PUBLIC ACC_SUPER org/aigeek/asmapplication/MainActivity null android/support/v7/app/AppCompatActivity []
====finish modify ====org.aigeek.asmapplication.MainActivity=========
====start modify ====org.aigeek.asmapplication.MyApplication=========
*start visit* ACC_PUBLIC ACC_SUPER org/aigeek/asmapplication/MyApplication null android/app/Application []
====start visit method ====org.aigeek.asmapplication.MyApplication=========
*start visit* ACC_PUBLIC ACC_SUPER org/aigeek/asmapplication/MyApplication null android/app/Application []
====finish modify ====org.aigeek.asmapplication.MyApplication=========
====start modify ====org.aigeek.asmapplication.MainActivity$1=========
*start visit* ACC_SUPER org/aigeek/asmapplication/MainActivity$1 null java/lang/Object [android/view/View$OnClickListener ]
====start visit method ====org.aigeek.asmapplication.MainActivity$1=========
*start visit* ACC_SUPER org/aigeek/asmapplication/MainActivity$1 null java/lang/Object [android/view/View$OnClickListener ]
====finish modify ====org.aigeek.asmapplication.MainActivity$1=========
file absolutePath:/Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33/org/aigeek/asmapplication/MainActivity.class
file absolutePath:/Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33/org/aigeek/asmapplication/MainActivity$1.class
file absolutePath:/Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33/org/aigeek/asmapplication/MyApplication.class
> Task :app:transformClassesWithDexBuilderForDebug
com.android.builder.dexing.DexArchiveBuilderException: com.android.builder.dexing.DexArchiveBuilderException: Failed to process /Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:593)
at java.util.concurrent.ForkJoinTask.reportException(ForkJoinTask.java:677)
at java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:720)
at com.android.ide.common.internal.WaitableExecutor.waitForTasksWithQuickFail(WaitableExecutor.java:146)
at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.transform(DexArchiveBuilderTransform.java:420)
at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:239)
at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:235)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102)
at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:230)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:73)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:41)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$4.run(ExecuteActionsTaskExecuter.java:338)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:327)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:312)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:75)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:158)
at org.gradle.internal.execution.impl.steps.ExecuteStep.execute(ExecuteStep.java:46)
at org.gradle.internal.execution.impl.steps.CancelExecutionStep.execute(CancelExecutionStep.java:34)
at org.gradle.internal.execution.impl.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:69)
at org.gradle.internal.execution.impl.steps.TimeoutStep.execute(TimeoutStep.java:49)
at org.gradle.internal.execution.impl.steps.CatchExceptionStep.execute(CatchExceptionStep.java:34)
at org.gradle.internal.execution.impl.steps.CreateOutputsStep.execute(CreateOutputsStep.java:49)
at org.gradle.internal.execution.impl.steps.SnapshotOutputStep.execute(SnapshotOutputStep.java:42)
at org.gradle.internal.execution.impl.steps.SnapshotOutputStep.execute(SnapshotOutputStep.java:28)
at org.gradle.internal.execution.impl.steps.CacheStep.executeWithoutCache(CacheStep.java:133)
at org.gradle.internal.execution.impl.steps.CacheStep.lambda$execute$5(CacheStep.java:83)
at java.util.Optional.orElseGet(Optional.java:267)
at org.gradle.internal.execution.impl.steps.CacheStep.execute(CacheStep.java:82)
at org.gradle.internal.execution.impl.steps.CacheStep.execute(CacheStep.java:37)
at org.gradle.internal.execution.impl.steps.PrepareCachingStep.execute(PrepareCachingStep.java:33)
at org.gradle.internal.execution.impl.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:38)
at org.gradle.internal.execution.impl.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:23)
at org.gradle.internal.execution.impl.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:95)
at org.gradle.internal.execution.impl.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:88)
at java.util.Optional.map(Optional.java:215)
at org.gradle.internal.execution.impl.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:52)
at org.gradle.internal.execution.impl.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:36)
at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:34)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:109)
at org.gradle.api.internal.tasks.execution.ResolveIncrementalChangesTaskExecuter.execute(ResolveIncrementalChangesTaskExecuter.java:84)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:91)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionStateTaskExecuter.execute(ResolveBeforeExecutionStateTaskExecuter.java:74)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:109)
at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:93)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:45)
at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:94)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:63)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:49)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:46)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:46)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.android.builder.dexing.DexArchiveBuilderException: Failed to process /Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33
at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.launchProcessing(DexArchiveBuilderTransform.java:909)
at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.lambda$convertToDexArchive$6(DexArchiveBuilderTransform.java:834)
at java.util.concurrent.ForkJoinTask$AdaptedCallable.exec(ForkJoinTask.java:1424)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
Caused by: com.android.builder.dexing.DexArchiveBuilderException: Error while dexing.
at com.android.builder.dexing.D8DexArchiveBuilder.getExceptionToRethrow(D8DexArchiveBuilder.java:124)
at com.android.builder.dexing.D8DexArchiveBuilder.convert(D8DexArchiveBuilder.java:101)
at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.launchProcessing(DexArchiveBuilderTransform.java:904)
... 6 more
Caused by: java.util.NoSuchElementException
at java.util.ArrayDeque.removeFirst(ArrayDeque.java:280)
at java.util.ArrayDeque.pop(ArrayDeque.java:517)
at com.android.tools.r8.ir.conversion.JarState.pop(JarState.java:740)
at com.android.tools.r8.ir.conversion.JarState.popReverse(JarState.java:756)
at com.android.tools.r8.ir.conversion.JarSourceCode.updateStateForInvoke(JarSourceCode.java:1757)
at com.android.tools.r8.ir.conversion.JarSourceCode.updateState(JarSourceCode.java:1748)
at com.android.tools.r8.ir.conversion.JarSourceCode.updateState(JarSourceCode.java:1205)
at com.android.tools.r8.ir.conversion.JarSourceCode.computeBlockEntryJarStates(JarSourceCode.java:431)
at com.android.tools.r8.ir.conversion.JarSourceCode.buildPrelude(JarSourceCode.java:366)
at com.android.tools.r8.ir.conversion.IRBuilder.build(IRBuilder.java:465)
at com.android.tools.r8.graph.JarCode.internalBuild(JarCode.java:176)
at com.android.tools.r8.graph.JarCode.internalBuildWithLocals(JarCode.java:151)
at com.android.tools.r8.graph.JarCode.buildIR(JarCode.java:121)
at com.android.tools.r8.graph.DexEncodedMethod.buildIR(DexEncodedMethod.java:300)
at com.android.tools.r8.ir.conversion.IRConverter.rewriteCode(IRConverter.java:723)
at com.android.tools.r8.ir.conversion.IRConverter.convertMethodToDex(IRConverter.java:450)
at com.android.tools.r8.ir.conversion.IRConverter.lambda$convertMethodsToDex$3(IRConverter.java:438)
at com.android.tools.r8.graph.DexClass.forEachMethod(DexClass.java:137)
at com.android.tools.r8.ir.conversion.IRConverter.convertMethodsToDex(IRConverter.java:436)
at com.android.tools.r8.ir.conversion.IRConverter.lambda$convertClassesToDex$2(IRConverter.java:423)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:258)
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
at com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:56)
at com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:36)
at com.android.tools.r8.ir.conversion.IRConverter.convertClassesToDex(IRConverter.java:423)
at com.android.tools.r8.ir.conversion.IRConverter.convertToDex(IRConverter.java:334)
at com.android.tools.r8.D8.optimize(D8.java:230)
at com.android.tools.r8.D8.run(D8.java:175)
at com.android.tools.r8.D8.lambda$run$1(D8.java:97)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:60)
at com.android.tools.r8.utils.ExceptionUtils.withD8CompilationHandler(ExceptionUtils.java:43)
at com.android.tools.r8.D8.run(D8.java:94)
at com.android.builder.dexing.D8DexArchiveBuilder.convert(D8DexArchiveBuilder.java:99)
... 7 more
Suppressed: java.util.concurrent.ExecutionException: java.util.NoSuchElementException
at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:531)
at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:492)
at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:83)
at com.android.tools.r8.utils.ThreadUtils.awaitFutures(ThreadUtils.java:21)
at com.android.tools.r8.ir.conversion.IRConverter.convertClassesToDex(IRConverter.java:425)
... 15 more
[CIRCULAR REFERENCE:java.util.NoSuchElementException]
> Task :app:transformClassesWithDexBuilderForDebug FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformClassesWithDexBuilderForDebug'.
> com.android.build.api.transform.TransformException: com.android.builder.dexing.DexArchiveBuilderException: com.android.builder.dexing.DexArchiveBuilderException: Failed to process /Users/yao/Development/open_android_demo/MyDemos/ASMAndroidDemo/app/build/intermediates/transforms/inject transform for asm/debug/33
Моя Android Studio 3.2
Gradle: 5.2.1
Gradle Plugin: 3.3.1