I just can't figure out what is causing a stackoverflow problem in eclipse. Well actually I do know, but I don't know why. I've tried the below:
Restarted my computer - duh
Eclipse.exe -clean
Reinstalled a new eclipse
Tested the exact same code every time, each time the exact same code appears to crash eclipse. The code is a lambda expression. Which is all fine until I press the period key "." for code completion within a switch statement.
My code is:
albumList.getSelectionModel().selectedItemProperty()
.addListener((ObservableValue obs, AbstractAlbum oldAlbum, AbstractAlbum selectedAlbum) -> {
switch (type){
test. // It doesn't matter what variable I use, valid or not, after the dot, eclipse crashes
}
});
I can't find anything wrong with my code. I followed this tutorial here: http://code.makery.ch/java/javafx-8-tutorial-intro/ which also has a lambda expression. I attempted to add a switch to this code and again it crashed:
lastNameColumn.setCellValueFactory(cellData -> {
switch (type){
test. // again it crashed after a dot
}
});
Can someone please confirm whether they can replicate this? I'm using a fresh Eclipse: Luna for java developer 64x - the latest package. Here is the log from eclipse:
!ENTRY org.eclipse.ui 4 0 2014-11-28 22:19:08.889
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.StackOverflowError)
at org.eclipse.swt.SWT.error(SWT.java:4441)
at org.eclipse.swt.SWT.error(SWT.java:4356)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:139)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4147)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
Caused by: java.lang.StackOverflowError
at org.eclipse.jdt.internal.codeassist.UnresolvedReferenceNameFinder.visit(UnresolvedReferenceNameFinder.java:292)
at org.eclipse.jdt.internal.compiler.ast.Block.traverse(Block.java:138)
at org.eclipse.jdt.internal.compiler.ast.Initializer.traverse(Initializer.java:130)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1427)
at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
Maybe time heals all wounds? :-)
I use Eclipse Neon 3 and all content assist with Java 8 works fine....
Related
I have been using Eclipse for a few years and everything was fine. But a few days ago, something must have happened, because the code completion broke.
The problem seems to be only related to 1 workspace to a specific project and only to classes from this project.
The suggestions show up just fine, but upon confirming they are not inserted into the code.
I've tried the whole Preferences>...>Advanced to default, closing and opening the project, rebooting Eclipse and switching to a different workspace and back, but the problem persists.
EDIT0: For clarification, autocomplet works fine in another workspace, another project or when using java's own features (such as System.out.println())
EDIT1: Having the error log open, I noticed a new error appearing every time completion failed, here is the full trace
java.lang.NullPointerException
at org.eclipse.jdt.internal.compiler.ast.ArrayInitializer.traverse(ArrayInitializer.java:247)
at org.eclipse.jdt.internal.compiler.SourceElementNotifier.visitIfNeeded(SourceElementNotifier.java:783)
at org.eclipse.jdt.internal.compiler.SourceElementNotifier.notifySourceElementRequestor(SourceElementNotifier.java:530)
at org.eclipse.jdt.internal.codeassist.CompletionElementNotifier.notifySourceElementRequestor(CompletionElementNotifier.java:199)
at org.eclipse.jdt.internal.compiler.SourceElementNotifier.notifySourceElementRequestor(SourceElementNotifier.java:696)
at org.eclipse.jdt.internal.codeassist.CompletionElementNotifier.notifySourceElementRequestor(CompletionElementNotifier.java:214)
at org.eclipse.jdt.internal.compiler.SourceElementNotifier.notifySourceElementRequestor(SourceElementNotifier.java:460)
at org.eclipse.jdt.internal.codeassist.CompletionElementNotifier.notifySourceElementRequestor(CompletionElementNotifier.java:193)
at org.eclipse.jdt.internal.codeassist.InternalExtendedCompletionContext.computeEnclosingJavaElements(InternalExtendedCompletionContext.java:158)
at org.eclipse.jdt.internal.codeassist.InternalExtendedCompletionContext.getEnclosingElement(InternalExtendedCompletionContext.java:251)
at org.eclipse.jdt.internal.codeassist.InternalCompletionContext.getEnclosingElement(InternalCompletionContext.java:152)
at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.getEnclosingElement(ParameterGuessingProposal.java:100)
at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.guessParameters(ParameterGuessingProposal.java:325)
at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.computeGuessingCompletion(ParameterGuessingProposal.java:258)
at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.computeReplacementString(ParameterGuessingProposal.java:224)
at org.eclipse.jdt.internal.ui.text.java.LazyJavaCompletionProposal.getReplacementString(LazyJavaCompletionProposal.java:332)
at org.eclipse.jdt.internal.ui.text.java.AbstractJavaCompletionProposal.apply(AbstractJavaCompletionProposal.java:388)
at org.eclipse.jdt.internal.ui.text.java.JavaMethodCompletionProposal.apply(JavaMethodCompletionProposal.java:58)
at org.eclipse.jdt.internal.ui.text.java.ParameterGuessingProposal.apply(ParameterGuessingProposal.java:120)
at org.eclipse.jdt.internal.ui.text.java.AbstractJavaCompletionProposal.apply(AbstractJavaCompletionProposal.java:519)
at org.eclipse.jdt.internal.ui.text.java.LazyJavaCompletionProposal.apply(LazyJavaCompletionProposal.java:443)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.insertProposal(CompletionProposalPopup.java:989)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.insertSelectedProposalWithMask(CompletionProposalPopup.java:938)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.verifyKey(CompletionProposalPopup.java:1388)
at org.eclipse.jface.text.contentassist.ContentAssistant$InternalListener.verifyKey(ContentAssistant.java:803)
at org.eclipse.jface.text.TextViewer$VerifyKeyListenersManager.verifyKey(TextViewer.java:485)
at org.eclipse.swt.custom.StyledTextListener.handleEvent(StyledTextListener.java:66)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4418)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802)
at org.eclipse.swt.custom.StyledText.handleKeyDown(StyledText.java:6044)
at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5733)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4418)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1130)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1126)
at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1547)
at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4918)
at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:364)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4799)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:359)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:5110)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2552)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3822)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
EDIT2: I've downloaded a fresh Eclipse, the problem persists, it also seems to apply to classes from a linked library, copying the code to another project doesn't help either.
EDIT3: It suddenly started working again, I have no idea why, I'm unaware of changing anything other than hand-writing more code in my project.
I just started developing desktop application which can communicate to libreoffice of linux using libreoffice extensions.
I am trying to run Github LibreOffice Extension Code Sample.
Its showing error "Editor could not be initialized" and log below.
java.lang.NullPointerException
at org.openoffice.ide.eclipse.core.editors.RegDocumentProvider.createDocument(RegDocumentProvider.java:98)
at org.eclipse.ui.editors.text.FileDocumentProvider.createElementInfo(FileDocumentProvider.java:721)
at org.eclipse.ui.texteditor.AbstractDocumentProvider.connect(AbstractDocumentProvider.java:392)
at org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(AbstractTextEditor.java:4178)
at org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(StatusTextEditor.java:229)
at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetInput(AbstractDecoratedTextEditor.java:1466)
at org.eclipse.ui.editors.text.TextEditor.doSetInput(TextEditor.java:150)
at org.eclipse.ui.texteditor.AbstractTextEditor$5.run(AbstractTextEditor.java:3154)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:437)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:353)
at org.eclipse.ui.internal.WorkbenchWindow$14.run(WorkbenchWindow.java:2184)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2180)
Its also showing some U letter on the project folder and D letter on types.rdb file below in blue colour. What does that mean?
While running this project its showing error "Unhandled event loop exception" and error log below.
java.lang.NullPointerException
at org.libreoffice.ide.eclipse.core.launch.office.OfficeLaunchShortcut.createDefaultLaunchConfiguration(Unknown Source)
at org.libreoffice.ide.eclipse.core.launch.office.OfficeLaunchShortcut.launch(Unknown Source)
at org.libreoffice.ide.eclipse.core.launch.office.OfficeLaunchShortcut.launch(Unknown Source)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension.launch(LaunchShortcutExtension.java:431)
at org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.runInternal(LaunchShortcutAction.java:85)
at org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.runWithEvent(LaunchShortcutAction.java:135)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565)
at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1134)
at org.eclipse.jface.action.ActionContributionItem.lambda$8(ActionContributionItem.java:1258)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
I tried creating some sample project using File->New->Project->OpenOffice->Extension Project. Still getting those same error below.
Also I tried this and this but still no positive result.
Any help would greatly appreciated.
Thanks
Error was due to project was runnning as LibreOffice Extension.
To solve the issue I created a new configuration with name LibreOffice Application (Instead of extension). Its running smoothly now.
Android DDMS was working the other day, but today (after 1.1 update) it always pops up an error message, that says to check the log file. The end of the log file is:
!ENTRY org.eclipse.osgi 4 0 2015-02-23 20:36:49.944
!MESSAGE Application error
!STACK 1
java.lang.NullPointerException
at org.eclipse.core.runtime.URIUtil.toURI(URIUtil.java:280)
at org.eclipse.e4.ui.internal.workbench.ResourceHandler.loadMostRecentModel(ResourceHandler.java:127)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.loadApplicationModel(E4Application.java:370)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:220)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:557)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at com.android.ide.eclipse.monitor.MonitorApplication.start(MonitorApplication.java:86)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:353)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
The SDK seems up-to-date yet no ddms, Ubuntu 14.04. Is this a known bug or is there extra setup required for this update??
Check your processes, you likely have another instance of the monitor or ddms tool running. Pretty lame of Google not to expect that might happen and give a nice message about it.
I was facing the same issue. I tried opening DDMS the other way
Open terminal
Then go to your sdk location
then inside tools.
run ./ddms
Doing this will open ddms.
I'm getting the following error:
!ENTRY org.eclipse.ui 4 0 2014-01-03 19:04:22.670
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NoClassDefFoundError: Could not initialize class com.google.gdt.eclipse.login.GoogleLogin
at com.google.appengine.eclipse.core.deploy.ui.DeployProjectHandler.execute(DeployProjectHandler.java:67)
at com.google.appengine.eclipse.core.deploy.ui.DeployProjectAction.run(DeployProjectAction.java:27)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4166)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1489)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1474)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1279)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4012)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3651)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
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:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
Some background information: I'm running eclipse kepler 20130919-0819, os x 10.9.1, google suite plugin 3.5.1.
Deployment now does not work on any of my projects. I recently updated the plugin and there was a message that it required java 1.7. Development was working as usual after that message and I had no problems until I tried to deploy. (When I change the java compatibility on the project I get an error that GAE required 1.7.)
This may be related to the problem I'm having with java. According to mac preferences, java 1.7 is installed yet when I start a terminal session and issue the java command to check the version, it indicated 1.6. eclipse also seems to be running on 1.6 and I can't figure out how to rectify this. It may or may not be related.
My question is: can I fix this problem in place or do I have to back out updates and reinstall? I can continue to develop but am unable to deploy until I have a solution.
Thanks in advance.
Thanks to Rajeev, I have a lead but the problem is not fixed yet.
So I find the keplar eclipse.ini file. There is no -vm entry. It has the following contents:
/System/Library/Java/JavaVirtualMachines is 1.6.0.jdk. I assume that this is where eclipse is picking up the jvm.
So I find and add an entry in the .ini file following the pattern in eclipse wiki:
I get the following Alert:
Then I go to the Mac Java Preferences which says that java is 1.7 is installed under:
/Library/Internet Plug-Ins/JavaAppletPlugin/Contents/Home/bin/java
This is where java gets installed when you go to java.com to install.
Then I get:
So this is like an adventure game, but not as much fun.
I see that I have to update the .ini file, but where or how do I get the right java?
I'm using Eclipse Helios and for every refactoring that spans multiple files it plainly fails! Nothing happens. On examining the logs here's the error that I see:
!ENTRY org.eclipse.ltk.ui.refactoring 4 10000 2011-03-13 14:15:31.842
!MESSAGE Internal Error
!STACK 0
java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:421)
at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.run(RefactoringWizardDialog2.java:330)
at org.eclipse.ltk.ui.refactoring.RefactoringWizard.internalPerformFinish(RefactoringWizard.java:573)
at org.eclipse.ltk.ui.refactoring.UserInputWizardPage.performFinish(UserInputWizardPage.java:153)
at org.eclipse.jdt.internal.ui.refactoring.reorg.RenameTypeWizardInputPage.performFinish(RenameTypeWizardInputPage.java:144)
at org.eclipse.ltk.ui.refactoring.RefactoringWizard.performFinish(RefactoringWizard.java:646)
at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.okPressed(RefactoringWizardDialog2.java:454)
at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:472)
at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
at org.eclipse.jface.window.Window.open(Window.java:801)
at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:180)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:192)
at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:115)
at org.eclipse.jdt.internal.ui.refactoring.actions.RefactoringStarter.activate(RefactoringStarter.java:38)
at org.eclipse.jdt.internal.ui.refactoring.UserInterfaceStarter.activate(UserInterfaceStarter.java:62)
at org.eclipse.jdt.internal.ui.refactoring.reorg.RenameUserInterfaceStarter.activate(RenameUserInterfaceStarter.java:31)
at org.eclipse.jdt.ui.refactoring.RenameSupport.openDialog(RenameSupport.java:159)
at org.eclipse.jdt.ui.refactoring.RenameSupport.openDialog(RenameSupport.java:116)
at org.eclipse.jdt.internal.corext.refactoring.RefactoringExecutionStarter.startRenameRefactoring(RefactoringExecutionStarter.java:438)
at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction.run(RenameJavaElementAction.java:203)
at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction.run(RenameJavaElementAction.java:101)
at org.eclipse.jdt.ui.actions.RenameAction.run(RenameAction.java:108)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:274)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:250)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:369)
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:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
Caused by: java.lang.NoClassDefFoundError: org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager
at org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:424)
at org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:349)
at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChangesFor(JSPRenameParticipant.java:215)
at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChange(JSPRenameParticipant.java:153)
at org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.createChange(ProcessorBasedRefactoring.java:308)
at org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:124)
at org.eclipse.ltk.core.refactoring.PerformChangeOperation.run(PerformChangeOperation.java:209)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
Root exception:
java.lang.NoClassDefFoundError: org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager
at org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:424)
at org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:349)
at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChangesFor(JSPRenameParticipant.java:215)
at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChange(JSPRenameParticipant.java:153)
at org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.createChange(ProcessorBasedRefactoring.java:308)
at org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:124)
at org.eclipse.ltk.core.refactoring.PerformChangeOperation.run(PerformChangeOperation.java:209)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
This error doesn't make much sense for me to be able to navigate around and even 'try' fixing it. For refactorings that are 'local' to the file/methods it seems to work fine. I've tried figuring this one out but just aghast! I tend to use the refactor feature A LOT. I'm working with J2EE + Glassfish v3. I have JARs for freemarker, restlet and that for DBUtils on the build path.
Any ideas? Has anyone encountered (and fixed :) this problem??
Thanks in advance!
Looks like a plugin issue. The root exception is,
Caused by: java.lang.NoClassDefFoundError: org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager
Meaning some class that should exist can't be found. Have you recently installed/removed plugins? You might have to reinstall eclipse.
Since I only had 2 plugins it was easy to figure out the problem. It seems there is a dependency conflict between JBoss and Glassfish Plugins (says so on update). Removing the JBoss Plugin (Help > Eclipse MarketPlace > Installed - select a plugin, click 'uninstall' and select all the components in it and click Next/Finish).
That seemed to fix the refactoring without reinstalling. Thanks to user654801 for pointing it out as a plug-in issue. It'd have been difficult to nail it down otherwise!
I have the same problem. I solve it similarly to Nupul.
I disabled the J2EE standard tools sience i don't need them:
Eclipse Europa:
Help -> Sowtware Updates -> Manage Configuration
disable J2EE Standard Tools (JST) Project SDK