NoClassDefFoundError when using JRuby in Eclipse RCP
----------------------------------------------------
Key: JRUBY-3206
URL: http://jira.codehaus.org/browse/JRUBY-3206
Project: JRuby
Issue Type: Bug
Components: Java Integration
Affects Versions: JRuby 1.1.5
Reporter: Uwe Kubosch
When running the included project, we get the output below. Running with the
property -Djruby.interfaces.useProxy=true introduced in JRUBY-3100, everything
works fine, but using the older JI introduces other problems so we would like
to use the new JI. To reproduce install Eclipse with plugin development and
Java 6, and run the attached project.
Dec 1, 2008 5:20:46 PM org.jruby.jruby_3100.TestEditor createPartControl
INFO: Starting...
Load path is:
["/home/uwe/workspace/aifudis/JRUBY_3100/src/org/jruby/jruby_3100",
"/home/uwe/.jruby/lib/ruby/site_ruby/1.8",
"/home/uwe/.jruby/lib/ruby/site_ruby", "/home/uwe/.jruby/lib/ruby/1.8",
"/home/uwe/.jruby/lib/ruby/1.8/java", "lib/ruby/1.8", ".",
"/home/uwe/workspace/aifudis/JRUBY_3100/jruby-trunk/lib/ruby/1.8/",
"/home/uwe/workspace/aifudis/JRUBY_3100/jruby-trunk/lib/ruby/site_ruby/1.8/"]
java OK
content provider OK
Java::OrgJrubyJava::MiniJava
[EMAIL PROTECTED]
Composite {}
TestEditor.new(ARG_0, ARG_1)
init
Dec 1, 2008 5:20:58 PM org.jruby.jruby_3100.TestEditor createPartControl
SEVERE: Error starting JRuby
org.jruby.gen.InterfaceImpl30113727:-1:in `inputChanged':
java.lang.NoClassDefFoundError:
org/jruby/internal/runtime/methods/UndefinedMethod (NativeException)
from org/eclipse/jface/viewers/ContentViewer.java:247:in `setInput'
from org/eclipse/jface/viewers/StructuredViewer.java:1603:in `setInput'
from sun/reflect/NativeMethodAccessorImpl.java:-2:in `invoke0'
from sun/reflect/NativeMethodAccessorImpl.java:39:in `invoke'
from sun/reflect/DelegatingMethodAccessorImpl.java:25:in `invoke'
from java/lang/reflect/Method.java:597:in `invoke'
from org/jruby/javasupport/JavaMethod.java:298:in
`invokeWithExceptionHandling'
from org/jruby/javasupport/JavaMethod.java:259:in `invoke'
... 85 levels...
from org/eclipse/equinox/launcher/Main.java:1236:in `run'
from org/eclipse/equinox/launcher/Main.java:1212:in `main'
from <script>:1
Complete Java stackTrace
java.lang.NoClassDefFoundError:
org/jruby/internal/runtime/methods/UndefinedMethod
at org.jruby.gen.InterfaceImpl30113727.inputChanged(Unknown Source)
at
org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:247)
at
org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1603)
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.jruby.javasupport.JavaMethod.invokeWithExceptionHandling(JavaMethod.java:298)
at org.jruby.javasupport.JavaMethod.invoke(JavaMethod.java:259)
at
org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:44)
at
org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:64)
at
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:280)
at
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:116)
at
org.jruby.ast.AttrAssignOneArgNode.interpret(AttrAssignOneArgNode.java:39)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:101)
at org.jruby.ast.BlockNode.interpret(BlockNode.java:68)
at
org.jruby.internal.runtime.methods.DefaultMethod.interpretedCall(DefaultMethod.java:165)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:142)
at
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:318)
at
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:310)
at
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
at org.jruby.RubyClass$SpecificArityNew.call(RubyClass.java:561)
at
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:169)
at
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:300)
at
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:157)
at org.jruby.ast.CallTwoArgNode.interpret(CallTwoArgNode.java:59)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:101)
at org.jruby.ast.RootNode.interpret(RootNode.java:126)
at org.jruby.Ruby.evalScriptlet(Ruby.java:234)
at org.jruby.jruby_3100.JRubyHelper.newRubyObject(JRubyHelper.java:54)
at org.jruby.jruby_3100.TestEditor.createPartControl(TestEditor.java:28)
at
org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:306)
at
org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
at
org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
at
org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
at
org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
at
org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1209)
at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1608)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:499)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:485)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
at
org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
at
org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217)
at
org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207)
at
org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:779)
at
org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:678)
at
org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:639)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2817)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729)
at
org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2635)
at
org.jruby.jruby_3100.ApplicationWorkbenchWindowAdvisor.postWindowOpen(ApplicationWorkbenchWindowAdvisor.java:36)
at
org.eclipse.ui.internal.WorkbenchWindow.fireWindowOpened(WorkbenchWindow.java:1229)
at
org.eclipse.ui.internal.WorkbenchWindow.open(WorkbenchWindow.java:786)
at
org.eclipse.ui.internal.Workbench$61.runWithException(Workbench.java:3394)
at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3378)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3036)
at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)
at
org.eclipse.ui.internal.Workbench$27.runWithException(Workbench.java:1361)
at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3378)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3036)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2293)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.jruby.jruby_3100.Application.start(Application.java:17)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
at org.eclipse.equinox.launcher.Main.main(Main.java:1212)
Caused by: java.lang.ClassNotFoundException:
org.jruby.internal.runtime.methods.UndefinedMethod
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
... 96 more
...internal jruby stack elided...
from
org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:247)
from
org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1603)
from sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
from
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
from
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
from java.lang.reflect.Method.invoke(Method.java:597)
from
org.jruby.javasupport.JavaMethod.invokeWithExceptionHandling(JavaMethod.java:298)
from org.jruby.javasupport.JavaMethod.invoke(JavaMethod.java:259)
from
org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:44)
from
org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:64)
from
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:280)
from
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:116)
from
org.jruby.ast.AttrAssignOneArgNode.interpret(AttrAssignOneArgNode.java:39)
from org.jruby.ast.NewlineNode.interpret(NewlineNode.java:101)
from org.jruby.ast.BlockNode.interpret(BlockNode.java:68)
from
org.jruby.internal.runtime.methods.DefaultMethod.interpretedCall(DefaultMethod.java:165)
from
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:142)
from
org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:318)
from
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:310)
from
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:167)
from org.jruby.RubyClass$SpecificArityNew.call(RubyClass.java:561)
from
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:169)
from
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:300)
from
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:157)
from org.jruby.ast.CallTwoArgNode.interpret(CallTwoArgNode.java:59)
from org.jruby.ast.NewlineNode.interpret(NewlineNode.java:101)
from org.jruby.ast.RootNode.interpret(RootNode.java:126)
from org.jruby.Ruby.evalScriptlet(Ruby.java:234)
from org.jruby.jruby_3100.JRubyHelper.newRubyObject(JRubyHelper.java:54)
from
org.jruby.jruby_3100.TestEditor.createPartControl(TestEditor.java:28)
from
org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661)
from
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428)
from
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
from org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:306)
from
org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
from
org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
from
org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
from
org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
from
org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
from org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1209)
from org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1608)
from org.eclipse.ui.internal.PartStack.add(PartStack.java:499)
from org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
from org.eclipse.ui.internal.PartStack.add(PartStack.java:485)
from org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
from
org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
from
org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217)
from
org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207)
from
org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:779)
from
org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:678)
from
org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:639)
from
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2817)
from
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729)
from
org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721)
from
org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673)
from
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
from
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668)
from
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652)
from
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2635)
from
org.jruby.jruby_3100.ApplicationWorkbenchWindowAdvisor.postWindowOpen(ApplicationWorkbenchWindowAdvisor.java:36)
from
org.eclipse.ui.internal.WorkbenchWindow.fireWindowOpened(WorkbenchWindow.java:1229)
from
org.eclipse.ui.internal.WorkbenchWindow.open(WorkbenchWindow.java:786)
from
org.eclipse.ui.internal.Workbench$61.runWithException(Workbench.java:3394)
from
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
from org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
from
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
from org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3378)
from org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3036)
from
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)
from
org.eclipse.ui.internal.Workbench$27.runWithException(Workbench.java:1361)
from
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
from org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
from
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
from org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3378)
from org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3036)
from org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2293)
from org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
from org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
from
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
from
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
from
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
from org.jruby.jruby_3100.Application.start(Application.java:17)
from
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
from
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
from
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
from
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
from
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
from sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
from
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
from
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
from java.lang.reflect.Method.invoke(Method.java:597)
from org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
from org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
from org.eclipse.equinox.launcher.Main.run(Main.java:1236)
from org.eclipse.equinox.launcher.Main.main(Main.java:1212)
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