[jbosstools-issues] [JBoss JIRA] (JBIDE-20393) Error shows up on new OpenShift server adapter with clean connection

[Andre Dietisheim (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-20393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13093818#comment-13093818 ] 

Andre Dietisheim commented on JBIDE-20393:
------------------------------------------

[~mlabuda] are you all sure that this does NOT happen in JBDS, which sounds weird to me given then code is identical.

> Error shows up on new OpenShift server adapter with clean connection
> --------------------------------------------------------------------
>
>                 Key: JBIDE-20393
>                 URL: https://issues.jboss.org/browse/JBIDE-20393
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.3.0.Beta2
>            Reporter: Marián Labuda
>             Fix For: 4.3.0.CR1
>
>
> When I proceed through new OpenShift server adapter wizard and I am having a clean connection (no domains nor applications) I get following error. It is not happening in JBDS only in tooling.
> {code}
> Problems occurred when invoking code from plug-in: "org.eclipse.jface".
> java.lang.NullPointerException
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.createErrorMessage(OpenShiftServerWizardComposite.java:565)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.updateErrorMessage(OpenShiftServerWizardComposite.java:550)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.access$17(OpenShiftServerWizardComposite.java:549)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite$9.selectionChanged(OpenShiftServerWizardComposite.java:413)
>     at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:163)
>     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.Viewer.fireSelectionChanged(Viewer.java:160)
>     at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2197)
>     at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1733)
>     at org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:388)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.selectApplicationCombo(OpenShiftServerWizardComposite.java:731)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.initWidgets(OpenShiftServerWizardComposite.java:170)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardComposite.<init>(OpenShiftServerWizardComposite.java:134)
>     at org.jboss.tools.openshift.express.internal.ui.server.OpenShiftServerWizardFragment.createComposite(OpenShiftServerWizardFragment.java:63)
>     at org.eclipse.wst.server.ui.internal.wizard.TaskWizardPage.createControl(TaskWizardPage.java:43)
>     at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1216)
>     at org.eclipse.jface.wizard.WizardDialog.access$4(WizardDialog.java:1208)
>     at org.eclipse.jface.wizard.WizardDialog$8.run(WizardDialog.java:1197)
>     at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
>     at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1194)
>     at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:885)
>     at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:425)
>     at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:619)
>     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: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.jface.window.Window.runEventLoop(Window.java:827)
>     at org.eclipse.jface.window.Window.open(Window.java:803)
>     at org.eclipse.wst.server.ui.internal.cnf.ServersView2$1.widgetSelected(ServersView2.java:116)
>     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:4481)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1351)
>     at org.eclipse.swt.widgets.Widget.sendSelectionEvent(Widget.java:1465)
>     at org.eclipse.swt.widgets.Link.gtk_button_release_event(Link.java:372)
>     at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1945)
>     at org.eclipse.swt.widgets.Control.windowProc(Control.java:5590)
>     at org.eclipse.swt.widgets.Display.windowProc(Display.java:4717)
>     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:9272)
>     at org.eclipse.swt.widgets.Display.eventProc(Display.java:1225)
>     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:2422)
>     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3428)
>     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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