[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-5993) NullPointerException is thrown if user open pop-up menu for selected text in XHTML.

NullPointerException is thrown if user open pop-up menu for selected text in XHTML. ----------------------------------------------------------------------------------- Key: JBIDE-5993 URL: https://jira.jboss.org/browse/JBIDE-5993 Project: Tools (JBoss Tools) Issue Type: Bug Components: Seam Affects Versions: 3.1.0.CR2 Reporter: Alexey Kazakov Assignee: Daniel Azarov Fix For: 3.1.0.GA Attachments: SeamRefactorContributionFactory.java.patch 1. Create a Seam project. 2. Open home.xhtml 3. Select <li> (the whole tag) 4. Right Mouse Click 5. See eclipse log: java.lang.NullPointerException at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanNodeContent(SeamRefactorContributionFactory.java:321) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:308) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.scanChildNodes(SeamRefactorContributionFactory.java:312) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.checkContextVariableInDOM(SeamRefactorContributionFactory.java:284) at org.jboss.tools.seam.ui.refactoring.SeamRefactorContributionFactory.createContributionItems(SeamRefactorContributionFactory.java:199) at org.eclipse.ui.internal.menus.ProxyMenuAdditionCacheEntry.createContributionItems(ProxyMenuAdditionCacheEntry.java:60) at org.eclipse.ui.internal.menus.WorkbenchMenuService$5.run(WorkbenchMenuService.java:561) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.menus.WorkbenchMenuService.processAdditions(WorkbenchMenuService.java:622) at org.eclipse.ui.internal.menus.WorkbenchMenuService.addContributionsToManager(WorkbenchMenuService.java:683) at org.eclipse.ui.internal.menus.WorkbenchMenuService.populateContributionManager(WorkbenchMenuService.java:669) at org.eclipse.ui.internal.menus.SlaveMenuService.populateContributionManager(SlaveMenuService.java:203) at org.eclipse.ui.internal.menus.SlaveMenuService.populateContributionManager(SlaveMenuService.java:203) at org.eclipse.ui.internal.menus.SlaveMenuService.populateContributionManager(SlaveMenuService.java:76) at org.eclipse.ui.internal.PopupMenuExtender.addMenuContributions(PopupMenuExtender.java:357) at org.eclipse.ui.internal.PopupMenuExtender.menuAboutToShow(PopupMenuExtender.java:335) at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:338) at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:469) at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:465) at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:491) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:235) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1008) at org.eclipse.swt.widgets.Control.WM_INITMENUPOPUP(Control.java:4270) at org.eclipse.swt.widgets.Control.windowProc(Control.java:3974) at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:342) at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1578) at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2010) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4589) at org.eclipse.swt.internal.win32.OS.TrackPopupMenu(Native Method) at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:254) at org.eclipse.swt.widgets.Display.runPopups(Display.java:3906) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3467) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194) 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:368) 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:559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311) at org.eclipse.equinox.launcher.Main.main(Main.java:1287)