1 Reply Latest reply: Jun 6, 2012 11:19 AM by Christian Sadilek RSS

    NoClassDefFoundError while testing the marshaller

    David Hahn Newbie

      Hi all,

       

      I've tried to create a unitest which tests my custom marshaller, but get the following Error:

       

      java.lang.NoClassDefFoundError: org/eclipse/jdt/core/compiler/CompilationProgress

          at org.jboss.errai.codegen.util.ClassChangeUtil.compileClass(ClassChangeUtil.java:110)

          at org.jboss.errai.marshalling.server.util.ServerMarshallUtil.getGeneratedMarshallerFactoryForServer(ServerMarshallUtil.java:133)

          at org.jboss.errai.marshalling.server.MappingContextSingleton.loadPrecompiledMarshallers(MappingContextSingleton.java:99)

          at org.jboss.errai.marshalling.server.MappingContextSingleton.<clinit>(MappingContextSingleton.java:79)

          at net.hellmann.client.local.ServerMarshallingTest.testEncodeDecode(ServerMarshallingTest.java:47)

          at net.hellmann.client.local.ServerMarshallingTest.testString(ServerMarshallingTest.java:101)

          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.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)

          at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)

          at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)

          at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)

          at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)

          at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)

          at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)

          at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)

          at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)

          at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)

          at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)

          at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)

          at org.junit.runners.ParentRunner.run(ParentRunner.java:300)

          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.ClassNotFoundException: org.eclipse.jdt.core.compiler.CompilationProgress

          at java.net.URLClassLoader$1.run(URLClassLoader.java:202)

          at java.security.AccessController.doPrivileged(Native Method)

          at java.net.URLClassLoader.findClass(URLClassLoader.java:190)

          at java.lang.ClassLoader.loadClass(ClassLoader.java:306)

          at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)

          at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

          ... 29 more

      06.06.2012 14:07:29 org.jboss.errai.marshalling.server.MappingContextSingleton <clinit>

      SCHWERWIEGEND: failed to load static marshallers

      java.lang.NoClassDefFoundError: org/eclipse/jdt/core/compiler/CompilationProgress

          at org.jboss.errai.codegen.util.ClassChangeUtil.compileClass(ClassChangeUtil.java:110)

          at org.jboss.errai.marshalling.server.util.ServerMarshallUtil.getGeneratedMarshallerFactoryForServer(ServerMarshallUtil.java:133)

          at org.jboss.errai.marshalling.server.MappingContextSingleton.loadPrecompiledMarshallers(MappingContextSingleton.java:99)

          at org.jboss.errai.marshalling.server.MappingContextSingleton.<clinit>(MappingContextSingleton.java:79)

          at net.hellmann.client.local.ServerMarshallingTest.testEncodeDecode(ServerMarshallingTest.java:47)

          at net.hellmann.client.local.ServerMarshallingTest.testString(ServerMarshallingTest.java:101)

          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.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)

          at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)

          at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)

          at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)

          at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)

          at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)

          at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)

          at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)

          at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)

          at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)

          at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)

          at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)

          at org.junit.runners.ParentRunner.run(ParentRunner.java:300)

          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.ClassNotFoundException: org.eclipse.jdt.core.compiler.CompilationProgress

          at java.net.URLClassLoader$1.run(URLClassLoader.java:202)

          at java.security.AccessController.doPrivileged(Native Method)

          at java.net.URLClassLoader.findClass(URLClassLoader.java:190)

          at java.lang.ClassLoader.loadClass(ClassLoader.java:306)

          at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)

          at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

          ... 29 more

      06.06.2012 14:07:29 org.jboss.errai.marshalling.server.MappingContextSingleton <clinit>

      WARNUNG: failing over to dynamic marshallers ... performance may be affected.

       

       

      The same error appears if I try to execute your ServerMarshallingTest from org.jboss.errai.marshalling.tests package.