[jbosstools-issues] [JBoss JIRA] (JBIDE-18237) NPE when editing HTML page in VPE
Konstantin Marmalyukov (JIRA)
issues at jboss.org
Fri Sep 12 10:45:25 EDT 2014
[ https://issues.jboss.org/browse/JBIDE-18237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Marmalyukov closed JBIDE-18237.
------------------------------------------
> NPE when editing HTML page in VPE
> ---------------------------------
>
> Key: JBIDE-18237
> URL: https://issues.jboss.org/browse/JBIDE-18237
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: visual-page-editor-core
> Affects Versions: 4.2.0.CR1
> Environment: JBDS 8.0.0.CR1-v20140831-0335-B201, Linux, KDE Java Oracle 1.8
> Reporter: Vlado Pakan
> Assignee: Konstantin Marmalyukov
> Priority: Critical
> Labels: respin-a
> Fix For: 4.2.0.CR1
>
>
> Getting this NPE when typing character in source part of VPE. Not reproducible with each HTML page. Will try to get more info:
> {noformat}
> !ENTRY org.eclipse.wst.sse.core 4 4 2014-09-02 17:50:44.839
> !MESSAGE
> !STACK 0
> java.lang.NullPointerException
> at org.jboss.tools.vpe.preview.editor.VpvEditor$10.documentChanged(VpvEditor.java:726)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument._fireDocumentChanged(BasicStructuredDocument.java:460)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.fireStructuredDocumentEvent(BasicStructuredDocument.java:1184)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.internalReplaceText(BasicStructuredDocument.java:1964)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2423)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2408)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.access$2(JobSafeStructuredDocument.java:1)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument$3.run(JobSafeStructuredDocument.java:141)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.wst.sse.ui.EditorExecutionContext.execute(EditorExecutionContext.java:149)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.replaceText(JobSafeStructuredDocument.java:144)
> at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replace(BasicStructuredDocument.java:2368)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.access$0(JobSafeStructuredDocument.java:1)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument$1.run(JobSafeStructuredDocument.java:103)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.wst.sse.ui.EditorExecutionContext.execute(EditorExecutionContext.java:149)
> at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.replace(JobSafeStructuredDocument.java:106)
> at org.eclipse.jface.text.projection.ProjectionTextStore.replace(ProjectionTextStore.java:111)
> at org.eclipse.jface.text.AbstractDocument.replace(AbstractDocument.java:1184)
> at org.eclipse.jface.text.AbstractDocument.replace(AbstractDocument.java:1210)
> at org.eclipse.jface.text.projection.ProjectionDocument.replace(ProjectionDocument.java:629)
> at org.eclipse.jface.text.DefaultDocumentAdapter.replaceTextRange(DefaultDocumentAdapter.java:248)
> at org.eclipse.swt.custom.StyledText.modifyContent(StyledText.java:7268)
> at org.eclipse.swt.custom.StyledText.sendKeyEvent(StyledText.java:8111)
> at org.eclipse.swt.custom.StyledText.doDelete(StyledText.java:2544)
> at org.eclipse.swt.custom.StyledText.invokeAction(StyledText.java:7061)
> at org.eclipse.jface.text.source.projection.ProjectionViewer.doOperation(ProjectionViewer.java:1470)
> at org.eclipse.wst.sse.ui.internal.StructuredTextViewer.doOperation(StructuredTextViewer.java:644)
> at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPTextEditor$JSPStructuredTextViewer.doOperation(JSPTextEditor.java:663)
> at org.eclipse.ui.texteditor.TextOperationAction$1.run(TextOperationAction.java:128)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at org.eclipse.ui.texteditor.TextOperationAction.run(TextOperationAction.java:126)
> at org.eclipse.jface.action.Action.runWithEvent(Action.java:519)
> at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:122)
> at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
> 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:483)
> at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
> at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247)
> at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229)
> at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
> at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149)
> at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499)
> at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
> at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:286)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:507)
> at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:558)
> at org.eclipse.e4.ui.bindings.keys.OutOfOrderListener.handleEvent(OutOfOrderListener.java:72)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4486)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1412)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1397)
> at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1424)
> at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:824)
> at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3269)
> at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:777)
> at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2098)
> at org.eclipse.swt.widgets.Control.windowProc(Control.java:5510)
> at org.eclipse.swt.widgets.Display.windowProc(Display.java:4700)
> at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
> at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9074)
> at org.eclipse.swt.widgets.Display.eventProc(Display.java:1253)
> at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
> at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2473)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3439)
> 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:382)
> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:236)
> 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:483)
> 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)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
> {noformat}
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