[hibernate-issues] [Hibernate-JIRA] Closed: (HBX-955) Restore default entries fails on new configuration

[Max Rydahl Andersen (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HBX-955?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Rydahl Andersen closed HBX-955.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 3.2.beta12

Ok - I found a workaround for this eclipse bug.

The configuration is saved before edit and dleted if user does not press ok. Might cause some flickering in the updates, but should be harmless.

> Restore default entries fails on new configuration
> --------------------------------------------------
>
>                 Key: HBX-955
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-955
>             Project: Hibernate Tools
>          Issue Type: Bug
>         Environment: eclipse 3.3.0 (europa), HibernateTools-3.2.0.200706280026-nightly
>            Reporter: Joseph Marques
>             Fix For: 3.2.beta12
>
>
> Steps to reproduce:
> 1) go to Hibernate Console perspective
> 2) go to Hibernate Configuration view
> 3) right click > add configuration
> 4) change name
> 5) main tab, selected project, jndi.properties file, and hibernate.cfg.xml for the respective fields
> 6) classpath tab, selected postgresql-8.2.505.jdbc3 external jar and my internal domain/entity jar
> 7) click OK, and i get the following exception in the eclipse error log
> java.lang.NullPointerException
> 	at org.eclipse.jdt.debug.ui.launchConfigurations.JavaClasspathTab.isDefaultClasspath(JavaClasspathTab.java:348)
> 	at org.eclipse.jdt.debug.ui.launchConfigurations.JavaClasspathTab.performApply(JavaClasspathTab.java:274)
> 	at org.eclipse.debug.ui.AbstractLaunchConfigurationTabGroup.performApply(AbstractLaunchConfigurationTabGroup.java:98)
> 	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupWrapper.performApply(LaunchConfigurationTabGroupWrapper.java:169)
> 	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer.handleApplyPressed(LaunchConfigurationTabGroupViewer.java:1356)
> 	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer$3.widgetSelected(LaunchConfigurationTabGroupViewer.java:348)
> 	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
> 	at org.eclipse.jface.window.Window.open(Window.java:796)
> 	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationsDialog.open(LaunchConfigurationsDialog.java:1133)
> 	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationPropertiesDialog.open(LaunchConfigurationPropertiesDialog.java:230)
> 	at org.eclipse.debug.ui.DebugUITools.openLaunchConfigurationPropertiesDialog(DebugUITools.java:429)
> 	at org.eclipse.debug.ui.DebugUITools.openLaunchConfigurationPropertiesDialog(DebugUITools.java:408)
> 	at org.hibernate.eclipse.console.actions.AddConfigurationAction.doAddConfiguration(AddConfigurationAction.java:71)
> 	at org.hibernate.eclipse.console.actions.AddConfigurationAction.run(AddConfigurationAction.java:55)
> 	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
> 	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
> 	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
> 	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
> 	at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
> 	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:585)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
> Ideas as to what's going on / what I'm doing wrong?

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