[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-6040) when attempting to generate hbm files from classes i get null pointer Exception if there is an enum field

when attempting to generate hbm files from classes i get null pointer Exception if there is an enum field --------------------------------------------------------------------------------------------------------- Key: JBIDE-6040 URL: https://issues.jboss.org/browse/JBIDE-6040 Project: Tools (JBoss Tools) Issue Type: Bug Components: Hibernate Reporter: Elhanan Maayan Assignee: Jiri Peterka Fix For: 3.1.1, 3.2.0.Final Attachments: JBIDE-6040_6050_JBIDE-6052.patch, model.zip Original Estimate: 0 minutes Remaining Estimate: 0 minutes What steps will reproduce the problem? 1. create enum and a class with the enum's field 2. create a new hbm file wizard for the class 3. choose next and finish. -- Error Details -- Date: Wed Mar 10 13:15:41 GMT 2010 Message: Unhandled event loop exception Severity: Error Product: Eclipse SDK 3.5.2.v201002111343 (org.eclipse.sdk.ide) Plugin: org.eclipse.ui Session Data: eclipse.buildId=M20100211-1343 java.version=1.6.0_18 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=iw_IL Framework arguments: showsplash org.eclipse.platform -showlocation Command-line arguments: -os win32 -ws win32 -arch x86 showsplash org.eclipse.platform -data c:\Workdir\clientworkspace\applications\ -showlocation -debug Exception Stack Trace: java.lang.NullPointerException at org.hibernate.eclipse.jdt.ui.wizards.TypeVisitor.visit(ConfigurationActor.java:582) at org.eclipse.jdt.core.dom.SimpleType.accept0(SimpleType.java:135) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2480) at org.hibernate.eclipse.jdt.ui.wizards.ProcessEntityInfo.createProperty(ConfigurationActor.java:400) at org.hibernate.eclipse.jdt.ui.wizards.ProcessEntityInfo.createProperty(ConfigurationActor.java:395) at org.hibernate.eclipse.jdt.ui.wizards.ProcessEntityInfo.visit(ConfigurationActor.java:347) at org.eclipse.jdt.core.dom.FieldDeclaration.accept0(FieldDeclaration.java:279) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2480) at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2551) at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:484) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2480) at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2551) at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:219) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2480) at org.hibernate.eclipse.jdt.ui.wizards.ConfigurationActor.createConfiguration(ConfigurationActor.java:144) at org.hibernate.eclipse.jdt.ui.wizards.ConfigurationActor.createConfigurations(ConfigurationActor.java:125) at org.hibernate.eclipse.jdt.ui.wizards.NewHibernateMappingFileWizard.createConfigurations(NewHibernateMappingFileWizard.java:530) at org.hibernate.eclipse.jdt.ui.wizards.NewHibernateMappingFileWizard.getPlaces2Gen(NewHibernateMappingFileWizard.java:287) at org.hibernate.eclipse.jdt.ui.wizards.NewHibernateMappingFileWizard.performFinish(NewHibernateMappingFileWizard.java:362) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:752) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503) at org.eclipse.jface.window.Window.runEventLoop(Window.java:825) at org.eclipse.jface.window.Window.open(Window.java:801) at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:253) at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:273) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169) at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241) at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157) 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.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194) 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:368) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311)