Discussion :

[FrenchFrogger]

Bonjour j'ai cette erreur quand je lance les tests (Junit):

Code :

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java.lang.RuntimeException: java.lang.NoClassDefFoundError: Could not initialize class com.atosorigin.ceps.impl.engine.MultithreadedEngine
	at org.jboss.ejb3.EJBContainer.invokeCallback(EJBContainer.java:1113)
	at org.jboss.ejb3.EJBContainer.invokePostConstruct(EJBContainer.java:1123)
	at org.jboss.ejb3.EJBContainer.invokePostConstruct(EJBContainer.java:1134)
	at org.jboss.ejb3.pool.AbstractPool.create(AbstractPool.java:93)
	at org.jboss.ejb3.InfinitePool.get(InfinitePool.java:56)
	at org.jboss.ejb3.InfinitePool.get(InfinitePool.java:51)
	at org.jboss.ejb3.pool.ThreadlocalPool.create(ThreadlocalPool.java:53)
	at org.jboss.ejb3.pool.ThreadlocalPool.get(ThreadlocalPool.java:93)
	at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:58)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:159)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:65)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:486)
	at org.jboss.ejb3.session.InvokableContextClassProxyHack._dynamicInvoke(InvokableContextClassProxyHack.java:56)
	at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:91)
	at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
	at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908)
	at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:742)
	at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:695)
	at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:522)
	at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:230)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.atosorigin.ceps.impl.engine.MultithreadedEngine
	at com.atosorigin.ceps.impl.sessionbean.ConfigurationBean.init(ConfigurationBean.java:63)
	at sun.reflect.GeneratedMethodAccessor270.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.ejb3.interceptors.aop.LifecycleCallbackBeanMethodInterceptor.invoke(LifecycleCallbackBeanMethodInterceptor.java:69)
	at org.jboss.aop.joinpoint.ConstructionInvocation.invokeNext(ConstructionInvocation.java:79)
	at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)
	at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_2678600.invoke(InvocationContextInterceptor_z_setup_2678600.java)
	at org.jboss.aop.joinpoint.ConstructionInvocation.invokeNext(ConstructionInvocation.java:79)
	at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)
	at org.jboss.aop.joinpoint.ConstructionInvocation.invokeNext(ConstructionInvocation.java:79)
	at org.jboss.ejb3.EJBContainer.invokeCallback(EJBContainer.java:1109)
	at org.jboss.ejb3.EJBContainer.invokePostConstruct(EJBContainer.java:1123)
	at org.jboss.ejb3.EJBContainer.invokePostConstruct(EJBContainer.java:1134)
	at org.jboss.ejb3.pool.AbstractPool.create(AbstractPool.java:93)
	at org.jboss.ejb3.InfinitePool.get(InfinitePool.java:56)
	at org.jboss.ejb3.InfinitePool.get(InfinitePool.java:51)
	at org.jboss.ejb3.pool.ThreadlocalPool.create(ThreadlocalPool.java:53)
	at org.jboss.ejb3.pool.ThreadlocalPool.get(ThreadlocalPool.java:93)
	at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:58)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:159)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:65)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:486)
	at org.jboss.ejb3.session.InvokableContextClassProxyHack._dynamicInvoke(InvokableContextClassProxyHack.java:56)
	at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:91)
	at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
	at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908)
	at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:742)
	at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:695)
	at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:522)
	at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:230)
	at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:206)
	at org.jboss.remoting.Client.invoke(Client.java:1708)
	at org.jboss.remoting.Client.invoke(Client.java:612)
	at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:60)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.security.client.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:62)
	at $Proxy14.invoke(Unknown Source)
	at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)
	at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)
	at $Proxy11.deleteLoadableGraph(Unknown Source)
	at com.atosorigin.ceps.test.configuration.TestConfigurationProcessingModule.cleanDatabase(TestConfigurationProcessingModule.java:74)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.internal.runners.MethodRoadie.runBefores(MethodRoadie.java:122)
	at org.junit.internal.runners.MethodRoadie.runBeforesThenTestThenAfters(MethodRoadie.java:86)
	at org.junit.internal.runners.MethodRoadie.runTest(MethodRoadie.java:77)
	at org.junit.internal.runners.MethodRoadie.run(MethodRoadie.java:42)
	at org.junit.internal.runners.JUnit4ClassRunner.invokeTestMethod(JUnit4ClassRunner.java:88)
	at org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51)
	at org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44)
	at org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27)
	at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37)
	at org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
	at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:72)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.security.client.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
	at org.jboss.aspects.remoting.PojiProxy.invoke(PojiProxy.java:62)
	at $Proxy14.invoke(Unknown Source)
	at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)
	at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)
	at $Proxy11.deleteLoadableGraph(Unknown Source)
	at com.atosorigin.ceps.test.configuration.TestConfigurationProcessingModule.cleanDatabase(TestConfigurationProcessingModule.java:74)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.internal.runners.MethodRoadie.runBefores(MethodRoadie.java:122)
	at org.junit.internal.runners.MethodRoadie.runBeforesThenTestThenAfters(MethodRoadie.java:86)
	at org.junit.internal.runners.MethodRoadie.runTest(MethodRoadie.java:77)
	at org.junit.internal.runners.MethodRoadie.run(MethodRoadie.java:42)
	at org.junit.internal.runners.JUnit4ClassRunner.invokeTestMethod(JUnit4ClassRunner.java:88)
	at org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51)
	at org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44)
	at org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27)
	at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37)
	at org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)

J'utilise Eclipse 3.4.1, avec les plugins maven et junit, jdk 1.6, dans mon projet maven les sources "normales" (comme MultithreadedEngine.java) sont dans le répertoire src/main/java, les sources de tests sont dans le répertoire src/test/java, les classes compilées sont respectivement dans target/classes et target/test-classes
Lorsque je lance junit, j'ai un serveur mysql 5 démarré, un serveur jboss 5.0.0 GA démarré avec déployé au bon endroit un ear contenant les classes "normales" (cad pas les classes de test) dont la classe qui pose problème: MultithreadedEngine (le chemin dans le ear est bon)
J'ai cette erreur tout au long de mes tests...

[FrenchFrogger]

Voilà une partie du code de ma classe. J'ai lu que l'erreur pouvait venir de là (des champs statiques entres autres)

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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public class MultithreadedEngine implements Engine
{
    private/* static is implicit */enum Status
    {
        STOPPED(1), IN_START(2), STARTED(3), IN_STOP(4);
 
        private int id;
 
        int getId()
        {
            return this.id;
        }
 
        Status(int id)
        {
            this.id = id;
        }
    }
 
    Status                               engineCurrentStatus      = Status.STOPPED;
    private static MultithreadedEngine   instance                 = new MultithreadedEngine();
    private AcquisitionAndProcessingImpl acquisitionAndProcessing = null;
    private ConfigurationImpl            configuration            = null;
    private InternalDictionary           dictionary               = null;
    private InternalScheduler            scheduler                = null;
    private InternalLoader               loader                   = null;
    private ImportExport                 importExport             = null;
 
 
    private MultithreadedEngine()
    {
        this.dictionary = new InternalDictionary();
 
        this.scheduler  = new InternalScheduler(dictionary);
 
        this.acquisitionAndProcessing = new AcquisitionAndProcessingImpl(this.dictionary,this.scheduler);
        this.configuration = new ConfigurationImpl(this.dictionary,this.scheduler);
        this.loader = new InternalLoader(this.dictionary,this.scheduler);
        //this.importExport = new ImportExportImpl(this.dictionary);        
    }