Project: JDT
Bug 127250 AFE when typing @ in javadoc comment
Reported: 2006-02-10 07:03:43 | Status: verified fixed

I20060208-0848 + plugins for smoke test Type an "@" in a javadoc. Content assist opens, Exception in log: !ENTRY org.eclipse.ui 4 0 2006-02-10 13:01:55.872 !MESSAGE Failed to execute runnable (org.eclipse.jface.util.Assert$AssertionFailedException: null argument;) !STACK 0 org.eclipse.swt.SWTException: Failed to execute runnable (org.eclipse.jface.util.Assert$AssertionFailedException: null argument;) at org.eclipse.swt.SWT.error(SWT.java:3349) at org.eclipse.swt.SWT.error(SWT.java:3272) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:126) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3264) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2910) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1793) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1757) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:402) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:106) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:109) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:374) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:169) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.eclipse.core.launcher.Main.invokeFramework(Main.java:338) at org.eclipse.core.launcher.Main.basicRun(Main.java:282) at org.eclipse.core.launcher.Main.run(Main.java:977) at org.eclipse.core.launcher.Main.main(Main.java:952) Caused by: org.eclipse.jface.util.Assert$AssertionFailedException: null argument; at org.eclipse.jface.util.Assert.isNotNull(Assert.java:149) at org.eclipse.jface.util.Assert.isNotNull(Assert.java:125) at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionAssistant.<init>(JavaCorrectionAssistant.java:70) at org.eclipse.jdt.ui.text.JavaSourceViewerConfiguration.getQuickAssistAssistant(JavaSourceViewerConfiguration.java:428) at org.eclipse.jface.text.source.SourceViewer.configure(SourceViewer.java:360) at org.eclipse.jdt.internal.ui.javaeditor.JavaSourceViewer.configure(JavaSourceViewer.java:214) at org.eclipse.jdt.internal.ui.text.java.hover.SourceViewerInformationControl.<init>(SourceViewerInformationControl.java:137) at org.eclipse.jdt.internal.ui.text.java.hover.SourceViewerInformationControl.<init>(SourceViewerInformationControl.java:90) at org.eclipse.jdt.internal.ui.text.java.hover.SourceViewerInformationControl.<init>(SourceViewerInformationControl.java:193) at org.eclipse.jdt.internal.ui.text.java.hover.SourceViewerInformationControl.<init>(SourceViewerInformationControl.java:219) at org.eclipse.jdt.internal.ui.text.template.contentassist.TemplateInformationControlCreator.createInformationControl(TemplateInformationContr olCreator.java:35) at org.eclipse.jface.text.AbstractInformationControlManager.getInformationControl(AbstractInformationControlManager.java:619) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:850) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:836) at org.eclipse.jface.text.AbstractInformationControlManager.setInformation(AbstractInformationControlManager.java:291) at org.eclipse.jface.text.contentassist.AdditionalInfoController.computeInformation(AdditionalInfoController.java:236) at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:820) at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:810) at org.eclipse.jface.text.contentassist.AdditionalInfoController$1.run(AdditionalInfoController.java:173) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)

Files changed in fix:
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/text/JavaSourceViewerConfiguration.java