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  1. Red Hat CodeReady Studio (devstudio)
  2. JBDS-4805

Error With Reccommenders: java.lang.NoClassDefFoundError: javax/annotation/PostConstruct at org.eclipse.recommenders.internal.rcp.RcpModule$Listener$1.afterInjection(RcpModule.java:278)

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: Major Major
    • 12.14.0.AM1
    • 12.12.0.GA
    • target-platform
    • None
    • devex #178 Jan 2020, devex #179 Jan/Feb 2020
    • NEW

      Customer:

      I did an upgrade on Code Ready Studio to 12.12
      and when I go from 

      	public void configure() throws Exception {
		from("file:E:/inputFolder")
			.split().tokenize("\n")
			.to("jms:queue:javininusex");
	}

      to

      	@Override
	public void configure() throws Exception {
		from("{{route.start}}")
		.split().tokenize("\n")
		.log("{{route.start}}")
		.to("{{route.end}}");

	}

      it starts show an error on the xxxx lines. which then sometimes goes to a pop up window that says check the recommender faq at .... (now this won't pop up and I didn't get the address) that is an invalid page.

      Log error

      org.eclipse.recommenders.completion.rcp
      Error
      Fri Oct 18 13:53:29 PDT 2019
      Session processor ‘class org.eclipse.recommenders.internal.calls.rcp.CallCompletionSessionProcessor’ failed with exception.

      java.lang.NoClassDefFoundError: javax/annotation/PostConstruct
	at org.eclipse.recommenders.internal.rcp.RcpModule$Listener$1.afterInjection(RcpModule.java:278)
	at com.google.inject.internal.MembersInjectorImpl.notifyListeners(MembersInjectorImpl.java:97)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:95)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.Scopes$1$1.get(Scopes.java:65)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
	at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:54)
	at com.google.inject.internal.SingleParameterInjector.inject(SingleParameterInjector.java:38)
	at com.google.inject.internal.SingleParameterInjector.getAll(SingleParameterInjector.java:62)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:84)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254)
	at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:54)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.Scopes$1$1.get(Scopes.java:65)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:978)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:974)
	at org.eclipse.recommenders.internal.calls.rcp.CallCompletionSessionProcessor.findReceiverTypeAndModel(CallCompletionSessionProcessor.java:136)
	at org.eclipse.recommenders.internal.calls.rcp.CallCompletionSessionProcessor.startSession(CallCompletionSessionProcessor.java:111)
	at org.eclipse.recommenders.completion.rcp.processable.IntelligentCompletionProposalComputer.fireStartSession(IntelligentCompletionProposalComputer.java:305)
	at org.eclipse.recommenders.completion.rcp.processable.IntelligentCompletionProposalComputer.computeCompletionProposals(IntelligentCompletionProposalComputer.java:171)
	at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:336)
	at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:340)
	at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:334)
	at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:291)
	at org.eclipse.jface.text.contentassist.ContentAssistant$2.lambda$0(ContentAssistant.java:2014)
	at java.base/java.util.Collections$SingletonSet.forEach(Collections.java:4795)
	at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(ContentAssistant.java:2013)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:2010)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:575)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.lambda$0(CompletionProposalPopup.java:505)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:500)
	at org.eclipse.jface.text.contentassist.ContentAssistant$AutoAssistListener.lambda$0(ContentAssistant.java:380)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3919)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3550)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:635)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:559)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:597)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1468)

      This seems to be related to upstream issues https://bugs.eclipse.org/bugs/show_bug.cgi?id=541266 and https://bugs.eclipse.org/bugs/show_bug.cgi?id=542689 where recommenders doesn't work with Java 11 and has been removed by upstream eclipse and by the Red Hat Eclipse RPM packages https://issues.jboss.org/browse/RHECLIPSE-82.

      I don't see a way to disable recommenders in codeready studio.

            stephane.bouchet Stephane Bouchet
            rhn-support-dguthrie David Guthrie
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              Created:
              Updated:
              Resolved: