Uploaded image for project: 'Fuse Tooling'
  1. Fuse Tooling
  2. FUSETOOLS-56

Rider - NPE when switching between design / source view in Rider

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Major
    • 1.1
    • None
    • Camel Editor
    • None

    Description

      This may be a bit hard to reproduce. But when I switch between source / design view (without changing anything) then I can get a NPE from Eclipse.

      It is as if I put the "cursor" and select an EIP pattern in a route or its because I put the cursor on a attribute in the "properties" panel.
      But try selecting and / or change cursor position in the properties panel.

      The NPE happens only when I click the "Design" tab.

      I am using the updated plugin from today. I just updated the plugin about 30-60 min ago.

      java.lang.NullPointerException
	at org.eclipse.gef.ui.actions.ActionBarContributor.setActiveEditor(ActionBarContributor.java:156)
	at org.eclipse.ui.internal.EditorActionBars.partChanged(EditorActionBars.java:343)
	at org.eclipse.ui.internal.WorkbenchPage$3.run(WorkbenchPage.java:635)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.runtime.Platform.run(Platform.java:888)
	at org.eclipse.ui.internal.WorkbenchPage.activatePart(WorkbenchPage.java:624)
	at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3533)
	at org.eclipse.ui.internal.WorkbenchPage.requestActivation(WorkbenchPage.java:3077)
	at org.eclipse.ui.internal.PartPane.requestActivation(PartPane.java:279)
	at org.eclipse.ui.internal.EditorPane.requestActivation(EditorPane.java:98)
	at org.eclipse.ui.internal.PartPane.handleEvent(PartPane.java:237)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1371)
	at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1355)
	at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2972)
	at org.eclipse.swt.widgets.Canvas.sendFocusEvent(Canvas.java:62)
	at org.eclipse.swt.widgets.Display.checkFocus(Display.java:618)
	at org.eclipse.swt.widgets.Shell.makeFirstResponder(Shell.java:1112)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5086)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:220)
	at org.eclipse.swt.widgets.Widget.windowSendEvent(Widget.java:1943)
	at org.eclipse.swt.widgets.Shell.windowSendEvent(Shell.java:2025)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5040)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Display.applicationSendEvent(Display.java:4582)
	at org.eclipse.swt.widgets.Display.applicationProc(Display.java:4659)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
	at org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(NSApplication.java:115)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3274)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	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:369)
	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:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

      Attachments

        Issue Links

          duplicates

          Bug - A problem that impairs or prevents the functions of the product. FUSETOOLS-107 doTry .. doCatch example - causes NPE

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. FUSETOOLS-57 have seen this NPE in the error log now and again...

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Activity

            People

              lheinema@redhat.com Lars Heinemann
              cibsen@redhat.com Claus Ibsen
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: