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IllegalAccessException while object's method invocation #86

Open sskorol opened 5 years ago

sskorol commented 5 years ago

Expected behavior and actual behavior:

Method invocation on objects shouldn't fail with IllegalAccessException.

When I call:

on(annotation).call("methodName").get();

the following exception occurs:

Log ``` java.lang.IllegalAccessException: class org.joor.Reflect (in module org.jooq.joor) cannot access class com.sun.proxy.jdk.proxy2.$Proxy9 (in module jdk.proxy2) because module jdk.proxy2 does not export com.sun.proxy.jdk.proxy2 to module org.jooq.joor org.joor.ReflectException: java.lang.IllegalAccessException: class org.joor.Reflect (in module org.jooq.joor) cannot access class com.sun.proxy.jdk.proxy2.$Proxy9 (in module jdk.proxy2) because module jdk.proxy2 does not export com.sun.proxy.jdk.proxy2 to module org.jooq.joor at org.jooq.joor/org.joor.Reflect.on(Reflect.java:896) at org.jooq.joor/org.joor.Reflect.call(Reflect.java:563) at org.jooq.joor/org.joor.Reflect.call(Reflect.java:516) at io.github.sskorol.reflection/io.github.sskorol.reflection.testcases.ReflectionTests.lambda$shouldAccessAnnotationValues$5(ReflectionTests.java:27) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base/java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:361) at java.base/java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.fillBuffer(StreamSpliterators.java:210) at java.base/java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.doAdvance(StreamSpliterators.java:161) at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:300) at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:278) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) at java.base/java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958) at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:278) at java.base/java.util.stream.WhileOps$1$1.accept(WhileOps.java:99) at one.util.streamex@0.7.0/one.util.streamex.StreamEx$2.tryAdvance(StreamEx.java:2741) at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:127) at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:550) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:517) at one.util.streamex@0.7.0/one.util.streamex.AbstractStreamEx.toArray(AbstractStreamEx.java:344) at one.util.streamex@0.7.0/one.util.streamex.AbstractStreamEx.toList(AbstractStreamEx.java:1186) at io.github.sskorol.reflection/io.github.sskorol.reflection.testcases.ReflectionTests.shouldAccessAnnotationValues(ReflectionTests.java:28) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.testng@7.0.0/org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:133) at org.testng@7.0.0/org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:584) at org.testng@7.0.0/org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:172) at org.testng@7.0.0/org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46) at org.testng@7.0.0/org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:804) at org.testng@7.0.0/org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:145) at org.testng@7.0.0/org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146) at org.testng@7.0.0/org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128) at java.base/java.util.ArrayList.forEach(ArrayList.java:1540) at org.testng@7.0.0/org.testng.TestRunner.privateRun(TestRunner.java:770) at org.testng@7.0.0/org.testng.TestRunner.run(TestRunner.java:591) at org.testng@7.0.0/org.testng.SuiteRunner.runTest(SuiteRunner.java:402) at org.testng@7.0.0/org.testng.SuiteRunner.runSequentially(SuiteRunner.java:396) at org.testng@7.0.0/org.testng.SuiteRunner.privateRun(SuiteRunner.java:355) at org.testng@7.0.0/org.testng.SuiteRunner.run(SuiteRunner.java:304) at org.testng@7.0.0/org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53) at org.testng@7.0.0/org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96) at org.testng@7.0.0/org.testng.TestNG.runSuitesSequentially(TestNG.java:1180) at org.testng@7.0.0/org.testng.TestNG.runSuitesLocally(TestNG.java:1102) at org.testng@7.0.0/org.testng.TestNG.runSuites(TestNG.java:1032) at org.testng@7.0.0/org.testng.TestNG.run(TestNG.java:1000) at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:141) at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:90) at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33) at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94) at com.sun.proxy.$Proxy2.stop(Unknown Source) at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:132) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182) at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164) at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:412) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64) at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.IllegalAccessException: class org.joor.Reflect (in module org.jooq.joor) cannot access class com.sun.proxy.jdk.proxy2.$Proxy9 (in module jdk.proxy2) because module jdk.proxy2 does not export com.sun.proxy.jdk.proxy2 to module org.jooq.joor at java.base/jdk.internal.reflect.Reflection.newIllegalAccessException(Reflection.java:361) at java.base/java.lang.reflect.AccessibleObject.checkAccess(AccessibleObject.java:591) at java.base/java.lang.reflect.Method.invoke(Method.java:558) at org.jooq.joor/org.joor.Reflect.on(Reflect.java:892) ... 79 more ```

Not really sure how can I export a module (which seems dynamic) to joor.

Steps to reproduce the problem:

Here's a sample project: https://github.com/sskorol/reflective-access

Just run ./gradlew test

This line actually causes an issue: https://github.com/sskorol/reflective-access/blob/master/src/test/java/io/github/sskorol/reflection/testcases/ReflectionTests.java#L27

The main idea is to retrieve field annotation's values.

Note that the same code had perfectly worked on Java 8.

Versions:

@lukaseder

sskorol commented 5 years ago

See related discussion on SO: https://stackoverflow.com/questions/57869016/illegalaccessexception-while-annotations-method-invocation-via-reflection-open