[Sam Muthu]

Please help with this issue.

1) imported an existing maven project which had a database module. JPA and spring facets
2) During import process a migration option popped up and went through the steps.
3) First time clicking JPA reverse engineering option complained about “Runtime not available dialog”, tried to configure the run time but it didn’t populate the selected runtime”
4) After the above steps, now clicking JPA reverse engineering doesn’t even bring any dialog

I see the following error message in the log

————————————
!ENTRY org.eclipse.ui 4 0 2013-11-12 16:07:20.040
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NullPointerException
at com.genuitec.eclipse.springframework.SpringIDESupport.getSpringConfigs(SpringIDESupport.java:130)
at com.genuitec.eclipse.springhibernate.SpringIntegrationUtils.getSpringConfigs(SpringIntegrationUtils.java:88)
at com.genuitec.eclipse.hibernate.wizards.NewEJB3ArtifactWizardPage.loadProjectProperties(NewEJB3ArtifactWizardPage.java:450)
at com.genuitec.eclipse.hibernate.wizards.NewHibernateArtifactWizardPage.updatePackageFragmentRoot(NewHibernateArtifactWizardPage.java:523)
at com.genuitec.eclipse.hibernate.wizards.NewHibernateArtifactWizardPage.init(NewHibernateArtifactWizardPage.java:973)
at com.genuitec.eclipse.hibernate.wizards.NewEJB3ArtifactWizardPage.init(NewEJB3ArtifactWizardPage.java:317)
at com.genuitec.eclipse.hibernate.wizards.NewHibernateMappingWizard.createPageControls(NewHibernateMappingWizard.java:212)
at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:736)
at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:608)
at org.eclipse.jface.window.Window.create(Window.java:431)
at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089)
at com.genuitec.eclipse.hibernate.action.NewJPAMappingAction.basicRun(NewJPAMappingAction.java:24)
at com.genuitec.eclipse.core.ui.action.LicenseValidatingAction.run(Unknown Source)
at com.genuitec.eclipse.hibernate.action.NewHibernateMappingAction.run(NewHibernateMappingAction.java:82)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4136)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1458)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1271)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3982)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3621)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
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:353)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
————–

MyEclipse Enterprise Workbench

Version: 2013 SR2
Build id: 11.0.2-20130823

Product Id: E3MP (MyEclipse Professional Subscription)
License version: 3.0
Full Maintenance Included
Subscription expiration date (YYYYMMDD): 20140514
Number of users: 1

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[support-swapna]

sammuthu,

Sorry that you are seeing issues.

Can you please send us the project, strip the source code and send us all the .* files (.project, .classpath, .settings folder, etc.) and pom.xmls (you can remove dependencies lists) to help us investigate further ?

[Sam Muthu]

1) Deleted the projects from MyEclipse
2) Removed all the myeclipse setting files (find . -name “\.settings” | xargs rm -rf && find . -name “\.project” | xargs rm -rf && find . -name “\.classpath” | xargs rm -rf )
3)mvn eclipse:clean and mvn eclipse:myeclipse
4) From MyEclipse -> import -> existing maven project.

One of the project had wrong spring config file path in “.springBeans”

Everything works now.

Thanks,
Sam.

[support-swapna]

Sam,

Glad that you got it fixed.
Do let us know if you see any issues.

[Ed ross]

I have the exact same issue but would really rather NOT delete everything then rebuild. Is there no other solution?

[support-swapna]

edross,

Sorry that you are seeing this issue.

Are you following the same steps as the first user who reported it ? If no, please list the steps you are following.

Can you please send us the project, strip the source code and send us all the .* files (.project, .classpath, .settings folder, etc.) and pom.xmls (you can remove dependencies lists) to help us investigate further ?

[Author]

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