org.osgi.service.blueprint.container.ComponentDefinitionException

Unable to instantiate components

Samebug tips4

A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 2) Your classpath might be broken, you can define it in the command line with "java -cp yourClassPath" or at your IDE if you're using one.


rafaelrafael

Needs to add netty-transport-native-epoll with a OS classifier to the classpath, it's not included in netty-all

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  • Stack trace

    • org.osgi.service.blueprint.container.ComponentDefinitionException: Unable to instantiate components at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:686) at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:377) at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:269) at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:294) at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:263) at org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:253) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422) at org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1127) at org.apache.felix.framework.util.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:696) at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:484) at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4429) at org.apache.felix.framework.Felix.startBundle(Felix.java:2100) at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1299) at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NoClassDefFoundError: org/eclipse/jface/window/ApplicationWindow at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) at java.net.URLClassLoader.access$100(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:368) at java.net.URLClassLoader$1.run(URLClassLoader.java:362) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:361) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.apache.felix.framework.ExtensionManager$ExtensionManagerWiring.getClassByDelegation(ExtensionManager.java:881) at org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1577) at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1507) at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:77) at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1993) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) at java.lang.Class.privateGetPublicMethods(Class.java:2902) at java.lang.Class.getMethods(Class.java:1615) at org.apache.aries.blueprint.utils.ReflectionUtils.doGetPublicMethods(ReflectionUtils.java:146) at org.apache.aries.blueprint.utils.ReflectionUtils.getPublicMethods(ReflectionUtils.java:130) at org.apache.aries.blueprint.utils.ReflectionUtils.getLifecycleMethod(ReflectionUtils.java:114) at org.apache.aries.blueprint.container.BeanRecipe.getDestroyMethod(BeanRecipe.java:634) at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:812) at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787) at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88) at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245) at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:183) at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:682) ... 18 more Caused by: java.lang.ClassNotFoundException: org.eclipse.jface.window.ApplicationWindow at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 51 more

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