the error asked so nicely to send the stacktrace below. I'm trying to load an alternative ejb implementation for testing purposes similar to:
http://openejb.979440.n4.nabble.com/Is-it-possible-to-insert-a-mock-implementation-of-EJB-that-is-being-referenced-using-EJB-annotation-td981106.html so I'm trying to specify my alternative in the ejb-jar.xml (in src/test/resources/META-INF) <?xml version="1.0" encoding="ASCII"?> <ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns="http://java.sun.com/xml/ns/javaee"; xmlns:ejb="http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd"; xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd"; version="3.0"> <display-name>DDS Service</display-name> <enterprise-beans><session><ejb-name>za.co.enerweb.dds.ejb.MockEmailSender</ejb-name></session></enterprise-beans> </ejb-jar> (using openejb-core-3.1.3-20100806.053716-36.jar) == ERROR - FATAL ERROR: Unknown error in Assembler. Please send the following stack trace and this message to [email protected] : java.lang.NullPointerException at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:90) at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:66) at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:1055) at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:684) at org.apache.openejb.config.AnnotationDeployer.deploy(AnnotationDeployer.java:194) at org.apache.openejb.config.ConfigurationFactory$Chain.deploy(ConfigurationFactory.java:248) at org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:612) at org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:562) at org.apache.openejb.config.ConfigurationFactory.getOpenEjbConfiguration(ConfigurationFactory.java:391) at org.apache.openejb.assembler.classic.Assembler.getOpenEjbConfiguration(Assembler.java:300) at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:279) at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:125) at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:60) at org.apache.openejb.OpenEJB.init(OpenEJB.java:271) at org.apache.openejb.OpenEJB.init(OpenEJB.java:250) 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.apache.openejb.loader.OpenEJBInstance.init(OpenEJBInstance.java:36) at org.apache.openejb.client.LocalInitialContextFactory.init(LocalInitialContextFactory.java:71) at org.apache.openejb.client.LocalInitialContextFactory.init(LocalInitialContextFactory.java:53) at org.apache.openejb.client.LocalInitialContextFactory.getInitialContext(LocalInitialContextFactory.java:42) at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288) at javax.naming.InitialContext.init(InitialContext.java:223) at javax.naming.InitialContext.<init>(InitialContext.java:197) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.inject(AbstractOpenEjbTest.java:49) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.injectContext(AbstractOpenEjbTest.java:34) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.<init>(AbstractOpenEjbTest.java:23) at za.co.enerweb.emailservice.AbstractSendEmailTest.<init>(AbstractSendEmailTest.java:23) at za.co.enerweb.dds.ejb.DdsEmailSenderEjbTest.<init>(DdsEmailSenderEjbTest.java:20) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:202) at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:251) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:248) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) FATAL - OpenEJB has encountered a fatal error and cannot be started: Assembler failed to build the container system. org.apache.openejb.OpenEJBException: java.lang.NullPointerException: null at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:293) at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:125) at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:60) at org.apache.openejb.OpenEJB.init(OpenEJB.java:271) at org.apache.openejb.OpenEJB.init(OpenEJB.java:250) 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.apache.openejb.loader.OpenEJBInstance.init(OpenEJBInstance.java:36) at org.apache.openejb.client.LocalInitialContextFactory.init(LocalInitialContextFactory.java:71) at org.apache.openejb.client.LocalInitialContextFactory.init(LocalInitialContextFactory.java:53) at org.apache.openejb.client.LocalInitialContextFactory.getInitialContext(LocalInitialContextFactory.java:42) at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288) at javax.naming.InitialContext.init(InitialContext.java:223) at javax.naming.InitialContext.<init>(InitialContext.java:197) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.inject(AbstractOpenEjbTest.java:49) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.injectContext(AbstractOpenEjbTest.java:34) at za.co.enerweb.toolbox.openejb.AbstractOpenEjbTest.<init>(AbstractOpenEjbTest.java:23) at za.co.enerweb.emailservice.AbstractSendEmailTest.<init>(AbstractSendEmailTest.java:23) at za.co.enerweb.dds.ejb.DdsEmailSenderEjbTest.<init>(DdsEmailSenderEjbTest.java:20) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:202) at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:251) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:248) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) Caused by: java.lang.NullPointerException at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:90) at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:66) at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:1055) at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:684) at org.apache.openejb.config.AnnotationDeployer.deploy(AnnotationDeployer.java:194) at org.apache.openejb.config.ConfigurationFactory$Chain.deploy(ConfigurationFactory.java:248) at org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:612) at org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:562) at org.apache.openejb.config.ConfigurationFactory.getOpenEjbConfiguration(ConfigurationFactory.java:391) at org.apache.openejb.assembler.classic.Assembler.getOpenEjbConfiguration(Assembler.java:300) at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:279) ... 43 more -- <>< Marius ><>
