[jbosstools-issues] [JBoss JIRA] (JBIDE-20310) New project for OpenShift v3 is shown as empty tree item under connection

Marián Labuda (JIRA) issues at jboss.org
Mon Jul 20 10:55:02 EDT 2015 

     [ https://issues.jboss.org/browse/JBIDE-20310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marián Labuda updated JBIDE-20310:
----------------------------------
    Description: 
When creating a first one Project for a OpenShift v3 connection, once it is created via Manage Projects dialog, the tree item lying under connection is empty (there is no text on the tree item) and its causing NPE.

!empty_project.png!

stack trace 
{code}
java.lang.NullPointerException
	at org.eclipse.jface.viewers.CustomHashtable.hashCode(CustomHashtable.java:268)
	at org.eclipse.jface.viewers.CustomHashtable.get(CustomHashtable.java:240)
	at org.eclipse.jface.viewers.StructuredViewer.findItems(StructuredViewer.java:802)
	at org.eclipse.jface.viewers.StructuredViewer.findItem(StructuredViewer.java:766)
	at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2122)
	at org.eclipse.jface.viewers.TreeViewer.isExpandable(TreeViewer.java:553)
	at org.eclipse.ui.navigator.CommonNavigator.handleDoubleClick(CommonNavigator.java:561)
	at org.eclipse.ui.navigator.CommonNavigator$4$1.run(CommonNavigator.java:535)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.navigator.CommonNavigator$4.doubleClick(CommonNavigator.java:532)
	at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:832)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
	at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:829)
	at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1470)
	at org.eclipse.ui.navigator.CommonViewer.handleDoubleSelect(CommonViewer.java:443)
	at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1263)
	at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:252)
	at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:311)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3819)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3430)
	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:654)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
	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)

{code}

  was:
When creating a first one Project for a OpenShift v3 connection, once it is created via Manage Projects dialog, the tree item lying under connection is empty (there is no text on the tree item) and its causing NPE.

!empty_project.png!



> New project for OpenShift v3 is shown as empty tree item under connection
> -------------------------------------------------------------------------
>
>                 Key: JBIDE-20310
>                 URL: https://issues.jboss.org/browse/JBIDE-20310
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.3.0.Beta2
>            Reporter: Marián Labuda
>            Assignee: Andre Dietisheim
>             Fix For: 4.3.0.Beta2
>
>         Attachments: empty_project.png
>
>
> When creating a first one Project for a OpenShift v3 connection, once it is created via Manage Projects dialog, the tree item lying under connection is empty (there is no text on the tree item) and its causing NPE.
> !empty_project.png!
> stack trace 
> {code}
> java.lang.NullPointerException
> 	at org.eclipse.jface.viewers.CustomHashtable.hashCode(CustomHashtable.java:268)
> 	at org.eclipse.jface.viewers.CustomHashtable.get(CustomHashtable.java:240)
> 	at org.eclipse.jface.viewers.StructuredViewer.findItems(StructuredViewer.java:802)
> 	at org.eclipse.jface.viewers.StructuredViewer.findItem(StructuredViewer.java:766)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2122)
> 	at org.eclipse.jface.viewers.TreeViewer.isExpandable(TreeViewer.java:553)
> 	at org.eclipse.ui.navigator.CommonNavigator.handleDoubleClick(CommonNavigator.java:561)
> 	at org.eclipse.ui.navigator.CommonNavigator$4$1.run(CommonNavigator.java:535)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.ui.navigator.CommonNavigator$4.doubleClick(CommonNavigator.java:532)
> 	at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:832)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
> 	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
> 	at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:829)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1470)
> 	at org.eclipse.ui.navigator.CommonViewer.handleDoubleSelect(CommonViewer.java:443)
> 	at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1263)
> 	at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:252)
> 	at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
> 	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:311)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3819)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3430)
> 	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:654)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
> 	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)
> {code}



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