Uploaded image for project: 'Forge'
  1. Forge
  2. FORGE-1105

ClassCastException with CLAC due to ApplicationScoped implementations

XMLWordPrintable

      Having an interface: 

      @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);
}

      and an Implementation: 

      @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);
      }
   }

}

      The following error is thrown when an attempt to @Inject ConfigurationFactory is tried:

      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

              lincolnthree Lincoln Baxter III (Inactive)
              rhn-support-ggastald George Gastaldi
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Created:
                Updated:
                Resolved: