[jbosstools-issues] [JBoss JIRA] (JBIDE-18977) JBoss HTML Editor pollutes log with NullPointerExceptions

[Konstantin Marmalyukov (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-18977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Konstantin Marmalyukov resolved JBIDE-18977.
--------------------------------------------
    Resolution: Out of Date


the code where stacktrace points to was already removed

> JBoss HTML Editor pollutes log with NullPointerExceptions
> ---------------------------------------------------------
>
>                 Key: JBIDE-18977
>                 URL: https://issues.jboss.org/browse/JBIDE-18977
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: visual-page-editor-core
>            Reporter: Denis Golovin
>            Assignee: Konstantin Marmalyukov
>             Fix For: 4.3.0.Alpha2
>
>
> {code}java.lang.NullPointerException
> 	at org.jboss.tools.vpe.preview.editor.VpvEditor$10.documentChanged(VpvEditor.java:671)
> 	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.doBackspace(StyledText.java:2285)
> 	at org.eclipse.swt.custom.StyledText.invokeAction(StyledText.java:7058)
> 	at org.eclipse.swt.custom.StyledText.handleKey(StyledText.java:5959)
> 	at org.eclipse.swt.custom.StyledText.handleKeyDown(StyledText.java:5986)
> 	at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5663)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4454)
> 	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:3272)
> 	at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:769)
> 	at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2098)
> 	at org.eclipse.swt.widgets.Control.windowProc(Control.java:5513)
> 	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4668)
> 	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:9106)
> 	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:2477)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3407)
> 	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:380)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	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)
> {code}



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