[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-8996) java.lang.NullPointerException while Ctrl+Click on <h:graphicImage value="/img/seamlogo.png" alt="Seam logo"/>

[Vlado Pakan (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-8996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vlado Pakan closed JBIDE-8996.
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Verified on jbdevstudio-product-linux-gtk-5.0.0.v201106172137N-H681-M2.

> java.lang.NullPointerException while Ctrl+Click on <h:graphicImage value="/img/seamlogo.png" alt="Seam logo"/>
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-8996
>                 URL: https://issues.jboss.org/browse/JBIDE-8996
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml source editing
>    Affects Versions: 3.3.0.M1
>            Reporter: Alexey Kazakov
>            Assignee: Daniel Azarov
>            Priority: Critical
>             Fix For: 3.3.0.M2
>
>
> EXECUTE: Create Seam Web Project
> EXECUTE: Open home.xhtml
> EXECUTE: Ctrl+Click on value attribute in <h:graphicImage value="/img/seamlogo.png" alt="Seam logo"/>
> FAILURE:
> java.lang.NullPointerException
> at org.eclipse.wst.xml.ui.internal.hyperlink.WorkspaceFileHyperlink.getEditorLabel(WorkspaceFileHyperlink.java:90)
> at org.eclipse.wst.xml.ui.internal.hyperlink.WorkspaceFileHyperlink.getHyperlinkText(WorkspaceFileHyperlink.java:78)
> at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$LinkListInformationControl$LinkLabelProvider.getText(MultipleHyperlinkPresenter.java:131)
> at org.eclipse.jface.viewers.ColumnLabelProvider.update(ColumnLabelProvider.java:36)
> at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:152)
> at org.eclipse.jface.viewers.AbstractTableViewer.doUpdateItem(AbstractTableViewer.java:399)
> at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:481)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2146)
> at org.eclipse.jface.viewers.AbstractTableViewer.createItem(AbstractTableViewer.java:277)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefreshAll(AbstractTableViewer.java:757)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:649)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:636)
> at org.eclipse.jface.viewers.AbstractTableViewer$2.run(AbstractTableViewer.java:592)
> at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1422)
> at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1383)
> at org.eclipse.jface.viewers.AbstractTableViewer.inputChanged(AbstractTableViewer.java:590)
> at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:280)
> at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1669)
> at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$LinkListInformationControl.deferredCreateContent(MultipleHyperlinkPresenter.java:259)
> at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$LinkListInformationControl.setInput(MultipleHyperlinkPresenter.java:176)
> at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1181)
> at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1150)
> at org.eclipse.jface.text.AbstractInformationControlManager.setInformation(AbstractInformationControlManager.java:418)
> at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$MultipleHyperlinkHoverManager.computeInformation(MultipleHyperlinkPresenter.java:626)
> at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:1131)
> at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:1121)
> at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter.showHyperlinks(MultipleHyperlinkPresenter.java:851)
> at org.eclipse.jface.text.hyperlink.HyperlinkManager.showHyperlinks(HyperlinkManager.java:568)
> at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseMove(HyperlinkManager.java:463)
> at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:211)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3568)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3189)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 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:344)
> 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:622)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

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