ClassCastException with CLAC due to ApplicationScoped implementations --------------------------------------------------------------------- Key: FORGE-1105 URL: https://issues.jboss.org/browse/FORGE-1105 Project: Forge Issue Type: Bug Components: Furnace (Container) Affects Versions: 2.0.0.Alpha10 Reporter: George Gastaldi Assignee: Lincoln Baxter III Fix For: 2.x Future Having an interface: {code} @Exported public interface ConfigurationFactory { /** * Returns the user configuration. Eg: ~/.forge/config.xml */ Configuration getUserConfiguration(); /** * Wraps the {@link FileResource} as a {@link Configuration} object */ Configuration getConfiguration(FileResource<?> configFile); } {code} and an Implementation: {code} @ApplicationScoped public class ConfigurationFactoryImpl implements ConfigurationFactory { private Configuration userConfiguration; @Override @Produces @ApplicationScoped public Configuration getUserConfiguration() throws ConfigurationException { if (userConfiguration == null) { File userConfigurationFile = new File(OperatingSystemUtils.getUserForgeDir(), "config.xml"); userConfiguration = getConfiguration(userConfigurationFile); } return userConfiguration; } @Override public Configuration getConfiguration(FileResource<?> configFile) { return getConfiguration(configFile.getUnderlyingResourceObject()); } private Configuration getConfiguration(File file) { XMLConfiguration globalXml; try { globalXml = new XMLConfiguration(file); globalXml.setEncoding("UTF-8"); globalXml.setReloadingStrategy(new FileChangedReloadingStrategy()); globalXml.setAutoSave(true); return new ConfigurationAdapter(globalXml); } catch (org.apache.commons.configuration.ConfigurationException e) { throw new ConfigurationException(e); } } } {code} The following error is thrown when an attempt to @Inject ConfigurationFactory is tried: {code} org.jboss.forge.furnace.exception.ContainerException: Failed to get instance of [interface org.jboss.forge.addon.configuration.ConfigurationFactory] from addon [org.jboss.forge.addon:configuration,2.0.0-SNAPSHOT +STARTED HC: 1823678636] at org.jboss.forge.furnace.container.cdi.services.ExportedInstanceImpl.get(ExportedInstanceImpl.java:97) at org.jboss.forge.furnace.container.cdi.services.ExportedInstanceLazyLoader.loadObject(ExportedInstanceLazyLoader.java:72) at org.jboss.forge.furnace.container.cdi.services.ExportedInstanceLazyLoader.invoke(ExportedInstanceLazyLoader.java:52) at org.jboss.forge.addon.configuration.ConfigurationFactory_$$_javassist_0358fbf4-5f51-4eaa-b7de-123db6644efc.getConfiguration(ConfigurationFactory_$$_javassist_0358fbf4-5f51-4eaa-b7de-123db6644efc.java) at org.jboss.forge.addon.configuration.ConfigurationFactoryTest.testConfigurationFactory(ConfigurationFactoryTest.java:67) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.forge.furnace.proxy.ClassLoaderInterceptor$1.call(ClassLoaderInterceptor.java:52) at org.jboss.forge.furnace.util.ClassLoaders.executeIn(ClassLoaders.java:34) at org.jboss.forge.furnace.proxy.ClassLoaderInterceptor.invoke(ClassLoaderInterceptor.java:64) at org.jboss.forge.addon.configuration.ConfigurationFactoryTest_$$_javassist_07ab8e6b-c9f6-4380-a1d2-5893bcaf8a54.testConfigurationFactory(ConfigurationFactoryTest_$$_javassist_07ab8e6b-c9f6-4380-a1d2-5893bcaf8a54.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.forge.arquillian.ForgeTestMethodExecutor.invoke(ForgeTestMethodExecutor.java:128) at org.jboss.arquillian.container.test.impl.execution.RemoteTestExecuter.execute(RemoteTestExecuter.java:120) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.invokeObservers(EventContextImpl.java:99) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:81) at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:135) at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:115) at org.jboss.arquillian.core.impl.EventImpl.fire(EventImpl.java:67) at org.jboss.arquillian.container.test.impl.execution.ClientTestExecuter.execute(ClientTestExecuter.java:57) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.invokeObservers(EventContextImpl.java:99) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:81) at org.jboss.arquillian.container.test.impl.client.ContainerEventController.createContext(ContainerEventController.java:142) at org.jboss.arquillian.container.test.impl.client.ContainerEventController.createTestContext(ContainerEventController.java:129) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:88) at org.jboss.arquillian.test.impl.TestContextHandler.createTestContext(TestContextHandler.java:89) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:88) at org.jboss.arquillian.test.impl.TestContextHandler.createClassContext(TestContextHandler.java:75) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:88) at org.jboss.arquillian.test.impl.TestContextHandler.createSuiteContext(TestContextHandler.java:60) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94) at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:88) at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:135) at org.jboss.arquillian.test.impl.EventTestRunnerAdaptor.test(EventTestRunnerAdaptor.java:111) at org.jboss.arquillian.junit.Arquillian$6.evaluate(Arquillian.java:263) at org.jboss.arquillian.junit.Arquillian$4.evaluate(Arquillian.java:226) at org.jboss.arquillian.junit.Arquillian.multiExecute(Arquillian.java:314) at org.jboss.arquillian.junit.Arquillian.access$100(Arquillian.java:46) at org.jboss.arquillian.junit.Arquillian$5.evaluate(Arquillian.java:240) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) at org.jboss.arquillian.junit.Arquillian$2.evaluate(Arquillian.java:185) at org.jboss.arquillian.junit.Arquillian.multiExecute(Arquillian.java:314) at org.jboss.arquillian.junit.Arquillian.access$100(Arquillian.java:46) at org.jboss.arquillian.junit.Arquillian$3.evaluate(Arquillian.java:199) at org.junit.runners.ParentRunner.run(ParentRunner.java:309) at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:147) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) Caused by: java.lang.ClassCastException: org.jboss.forge.addon.configuration.ConfigurationFactoryImpl$Proxy$_$$_WeldClientProxy_$$_javassist_354e9dfb-10e9-446c-a8d1-829c0ef69c91 cannot be cast to javassist.util.proxy.ProxyObject at org.jboss.forge.furnace.proxy.Proxies.enhance(Proxies.java:103) at org.jboss.forge.furnace.container.cdi.services.ExportedInstanceImpl$2.call(ExportedInstanceImpl.java:86) at org.jboss.forge.furnace.util.ClassLoaders.executeIn(ClassLoaders.java:34) at org.jboss.forge.furnace.container.cdi.services.ExportedInstanceImpl.get(ExportedInstanceImpl.java:93) ... 92 more {code}