Bug 207496

Description Nick Cotter 2007-10-25 14:43:55 EDT

Unable to use content assist - the "Content Assist did not complete normally" error pops up, and the error logs show an "Unhandled event loop exception":

eclipse.buildId=M20070921-1145
java.version=1.5.0_07
java.vendor=Apple Computer, Inc.
BootLoader constants: OS=macosx, ARCH=ppc, WS=carbon, NL=en_US
Framework arguments:  -keyring /Users/nick/.eclipse_keyring -showlocation
Command-line arguments:  -os macosx -ws carbon -arch ppc -keyring /Users/nick/.eclipse_keyring -consoleLog -showlocation

Error
Thu Oct 25 19:22:24 BST 2007
Unhandled event loop exception

java.lang.ArrayIndexOutOfBoundsException: 1
at org.eclipse.jdt.internal.codeassist.InternalCompletionProposal.findMethodParameterNames(InternalCompletionProposal.java:122)
at org.eclipse.jdt.core.CompletionProposal.findParameterNames(CompletionProposal.java:1854)
at org.eclipse.jdt.ui.text.java.CompletionProposalLabelProvider.appendUnboundedParameterList(CompletionProposalLabelProvider.java:96)
at org.eclipse.jdt.ui.text.java.CompletionProposalLabelProvider.createMethodProposalLabel(CompletionProposalLabelProvider.java:255)
at org.eclipse.jdt.ui.text.java.CompletionProposalLabelProvider.createLabel(CompletionProposalLabelProvider.java:512)
at org.eclipse.jdt.internal.ui.text.java.LazyJavaCompletionProposal.computeDisplayString(LazyJavaCompletionProposal.java:227)
at org.eclipse.jdt.internal.ui.text.java.LazyJavaCompletionProposal.getDisplayString(LazyJavaCompletionProposal.java:217)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.handleSetData(CompletionProposalPopup.java:716)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$24(CompletionProposalPopup.java:709)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup$3.handleEvent(CompletionProposalPopup.java:505)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1495)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1519)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1504)
at org.eclipse.swt.widgets.Table.checkData(Table.java:212)
at org.eclipse.swt.widgets.Table.drawItemProc(Table.java:908)
at org.eclipse.swt.widgets.Display.drawItemProc(Display.java:1077)
at org.eclipse.swt.internal.carbon.OS.CallNextEventHandler(Native Method)
at org.eclipse.swt.widgets.Widget.callPaintEventHandler(Widget.java:173)
at org.eclipse.swt.widgets.Table.callPaintEventHandler(Table.java:184)
at org.eclipse.swt.widgets.Widget.kEventControlDraw(Widget.java:1028)
at org.eclipse.swt.widgets.Widget.controlProc(Widget.java:363)
at org.eclipse.swt.widgets.Display.controlProc(Display.java:835)
at org.eclipse.swt.internal.carbon.OS.ReceiveNextEvent(Native Method)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2935)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
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:585)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)