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  1. Tools (JBoss Tools)
  2. JBIDE-17556

NPE when generating entities with hibernate 3.6, 4.0 and 4.3

    Details

    • Steps to Reproduce:
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      STEP: Create JPA project (JPA 2.1)
      STEP: Convert it to maven project
      STEP: Add hibernate-core (4.3), hibernate-jpa (2.1) and h2 (1.3)
      STEP JPA tools -> Generate Entities from Tables
      ASSERT: Entities should be generated

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      STEP: Create JPA project (JPA 2.1) STEP: Convert it to maven project STEP: Add hibernate-core (4.3), hibernate-jpa (2.1) and h2 (1.3) STEP JPA tools -> Generate Entities from Tables ASSERT: Entities should be generated
    • Workaround Description:
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      Use Hibernate 3.5

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      Use Hibernate 3.5

      Description

      java.lang.NullPointerException
      at org.hibernate.eclipse.launch.CodeGenerationLaunchDelegate.launch(CodeGenerationLaunchDelegate.java:270)
      at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:884)
      at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739)
      at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:731)
      at org.jboss.tools.hibernate.jpt.ui.wizard.GenerateEntitiesWizard.performFinish(GenerateEntitiesWizard.java:91)
      at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:853)
      at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:438)
      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:4462)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3806)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3416)
      at org.eclipse.jface.window.Window.runEventLoop(Window.java:832)
      at org.eclipse.jface.window.Window.open(Window.java:808)
      at org.jboss.tools.hibernate.jpt.ui.internal.platform.HibernateJpaPlatformUi.generateEntities(HibernateJpaPlatformUi.java:56)
      at org.eclipse.jpt.jpa.ui.internal.handlers.GenerateEntitiesHandler.generateEntities(GenerateEntitiesHandler.java:45)
      at org.eclipse.jpt.jpa.ui.internal.handlers.GenerateEntitiesHandler.execute(GenerateEntitiesHandler.java:37)
      at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294)
      at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
      at sun.reflect.GeneratedMethodAccessor76.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
      at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247)
      at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229)
      at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
      at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149)
      at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499)
      at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
      at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:825)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:701)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$6(HandledContributionItem.java:685)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:613)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4462)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3806)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3416)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1152)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1033)
      at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
      at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:635)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:578)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
      at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
      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:379)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:233)
      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:648)
      at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
      at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
      at org.eclipse.equinox.launcher.Main.main(Main.java:1438)

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                • Assignee:
                  koen.aers Koen Aers
                  Reporter:
                  jpeterka Jiri Peterka
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                  Dates

                  • Created:
                    Updated:
                    Resolved: