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  1. Fuse Tooling
  2. FUSETOOLS-1755

NPE: After switching Source to Design with corrupted XML file

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Details

    • Hide
      1. create a Fuse project (e.g. camel-archetype-spring)
      2. in Camel Editor switch to Source tab
      3. invalidate the XML file
      4. switch to Design tab
      5. confirm XML Validation Error dialog
      Show
      create a Fuse project (e.g. camel-archetype-spring ) in Camel Editor switch to Source tab invalidate the XML file switch to Design tab confirm XML Validation Error dialog

    Description

      The following error occurs, if I switch between Source and Design tab in the Camel Editor with corrupted (not well formed) XML file (see attached video).

      eclipse.buildId=9.1.0.GA-v20160403-1700-B477
java.version=1.8.0_73
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product com.jboss.devstudio.core.product -pluginCustomization C:\Users\Tomas Sedmik\Development\jbds-installer\jbds-9.1.0.CR1_jbdsis-9.0.0.CR1/resources/pluginCustomization.ini
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product com.jboss.devstudio.core.product -pluginCustomization C:\Users\Tomas Sedmik\Development\jbds-installer\jbds-9.1.0.CR1_jbdsis-9.0.0.CR1/resources/pluginCustomization.ini

org.eclipse.ui
Error
Wed Apr 06 07:02:36 CEST 2016
Unhandled event loop exception

org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)
	at org.eclipse.swt.SWT.error(SWT.java:4491)
	at org.eclipse.swt.SWT.error(SWT.java:4406)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
	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:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1488)
Caused by: java.lang.NullPointerException
	at org.fusesource.ide.camel.editor.CamelDesignEditor.clearCache(CamelDesignEditor.java:776)
	at org.fusesource.ide.camel.editor.CamelEditor$4.run(CamelEditor.java:608)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
	... 24 more


      eclipse.buildId=9.1.0.GA-v20160403-1700-B477
java.version=1.8.0_73
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product com.jboss.devstudio.core.product -pluginCustomization C:\Users\Tomas Sedmik\Development\jbds-installer\jbds-9.1.0.CR1_jbdsis-9.0.0.CR1/resources/pluginCustomization.ini
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product com.jboss.devstudio.core.product -pluginCustomization C:\Users\Tomas Sedmik\Development\jbds-installer\jbds-9.1.0.CR1_jbdsis-9.0.0.CR1/resources/pluginCustomization.ini

org.eclipse.e4.ui.workbench
Error
Wed Apr 06 07:19:12 CEST 2016


java.lang.NullPointerException
	at org.fusesource.ide.camel.editor.features.misc.UpdateNodeFeature.updateNeeded(UpdateNodeFeature.java:66)
	at org.eclipse.graphiti.ui.internal.action.UpdateAction.calculateEnabled(UpdateAction.java:79)
	at org.eclipse.gef.ui.actions.WorkbenchPartAction.refresh(WorkbenchPartAction.java:131)
	at org.eclipse.gef.ui.actions.SelectionAction.handleSelectionChanged(SelectionAction.java:89)
	at org.eclipse.gef.ui.actions.SelectionAction.setSelection(SelectionAction.java:101)
	at org.eclipse.gef.ui.actions.SelectionAction.update(SelectionAction.java:124)
	at org.eclipse.gef.ui.parts.GraphicalEditor.updateActions(GraphicalEditor.java:458)
	at org.fusesource.ide.camel.editor.CamelDesignEditor.selectionChanged(CamelDesignEditor.java:258)
	at org.eclipse.ui.internal.e4.compatibility.SelectionService.notifyListeners(SelectionService.java:237)
	at org.eclipse.ui.internal.e4.compatibility.SelectionService.handleSelectionChanged(SelectionService.java:107)
	at org.eclipse.ui.internal.e4.compatibility.SelectionService.access$0(SelectionService.java:91)
	at org.eclipse.ui.internal.e4.compatibility.SelectionService$1.selectionChanged(SelectionService.java:66)
	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$2.run(SelectionAggregator.java:126)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.notifyListeners(SelectionAggregator.java:123)
	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.access$6(SelectionAggregator.java:120)
	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$7$1.run(SelectionAggregator.java:233)
	at org.eclipse.e4.core.contexts.RunAndTrack.runExternalCode(RunAndTrack.java:56)
	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$7.changed(SelectionAggregator.java:230)
	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:114)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:341)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:356)
	at org.eclipse.e4.ui.internal.workbench.SelectionServiceImpl.setSelection(SelectionServiceImpl.java:31)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.selectionChanged(CompatibilityPart.java:441)
	at org.eclipse.ui.part.MultiPageSelectionProvider$1.run(MultiPageSelectionProvider.java:110)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.part.MultiPageSelectionProvider.fireEventChange(MultiPageSelectionProvider.java:107)
	at org.eclipse.ui.part.MultiPageSelectionProvider.fireSelectionChanged(MultiPageSelectionProvider.java:89)
	at org.eclipse.ui.part.MultiPageEditorPart.pageChange(MultiPageEditorPart.java:885)
	at org.fusesource.ide.camel.editor.CamelEditor.pageChange(CamelEditor.java:467)
	at org.eclipse.ui.part.MultiPageEditorPart$2.widgetSelected(MultiPageEditorPart.java:295)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1137)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1122)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:788)
	at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3158)
	at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1841)
	at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:330)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
	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:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1488)

      Attachments

        1. out.ogv
          1.84 MB
        2. out-1.ogv
          2.32 MB

        Issue Links

          relates to

          Bug - A problem that impairs or prevents the functions of the product. FUSETOOLS-1620 The whole route is lost if you manually corrupt the xml

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed

          Enhancement - An enhancement to or refactoring of existing functionality that is not configurable by an end user (typically a change made by an internal team that affects users) FUSETOOLS-1756 Do not display Design mode if the Camel Context XML file is not valid

          • 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

          Activity

            People

              Unassigned Unassigned
              tsedmik Tomáš Sedmík
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              Dates

                Created:
                Updated:
                Resolved: