[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-900) NullPointerException in content assist

NullPointerException in content assist -------------------------------------- Key: JBIDE-900 URL: http://jira.jboss.com/jira/browse/JBIDE-900 Project: Tools (JBoss Tools) Issue Type: Bug Components: jsp/jsf/xml source editing Affects Versions: 2.0.0.Beta3 Reporter: David Delbecq Assigned To: Sergey Vasilyev Fix For: 2.0.0.CR1 Loading an xhtml file, hitting ctrl-space to get tag content assist (JSF file) in source tab, i get an error box that says see logs. Logs contains this {code} Exception in thread "AutoAssist Delay" org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException) at org.eclipse.swt.SWT.error(SWT.java:3563) at org.eclipse.swt.SWT.error(SWT.java:3481) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:178) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118) at org.eclipse.swt.widgets.Display.syncExec(Display.java:3897) at org.eclipse.jface.text.contentassist.ContentAssistant$AutoAssistListener.showAssist(ContentAssistant.java:343) at org.eclipse.jface.text.contentassist.ContentAssistant$AutoAssistListener.run(ContentAssistant.java:255) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NullPointerException at org.jboss.tools.jst.jsp.contentassist.RedHatHtmlContentAssistProcessor.addTagNameProposals(RedHatHtmlContentAssistProcessor.java:402) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeTagOpenProposals(AbstractContentAssistProcessor.java:1624) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(AbstractContentAssistProcessor.java:1216) at org.eclipse.wst.html.ui.internal.contentassist.HTMLContentAssistProcessor.computeCompletionProposals(HTMLContentAssistProcessor.java:157) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(AbstractContentAssistProcessor.java:1344) at org.eclipse.wst.html.ui.internal.contentassist.HTMLContentAssistProcessor.computeCompletionProposals(HTMLContentAssistProcessor.java:302) at org.jboss.tools.jst.jsp.contentassist.RedHatHtmlContentAssistProcessor.computeCompletionProposals(RedHatHtmlContentAssistProcessor.java:97) at org.eclipse.wst.sse.ui.internal.contentassist.CompoundContentAssistProcessor.computeCompletionProposals(CompoundContentAssistProcessor.java:290) at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1759) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:478) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:475) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:410) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:404) at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(ContentAssistant.java:354) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3296) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2974) 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:153) 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:504) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443) at org.eclipse.equinox.launcher.Main.run(Main.java:1169) {code}