[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-2987) Generate Hibernate/JPA seem to cause slow down and excessive look ups

Anton Klimkovich (JIRA) jira-events at lists.jboss.org
Fri Oct 24 11:20:22 EDT 2008 

    [ https://jira.jboss.org/jira/browse/JBIDE-2987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12435397#action_12435397 ] 

Anton Klimkovich commented on JBIDE-2987:
-----------------------------------------

May be this issue related to JBIDE-2937 ?

> Generate Hibernate/JPA seem to cause slow down and excessive look ups
> ---------------------------------------------------------------------
>
>                 Key: JBIDE-2987
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-2987
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Hibernate
>            Reporter: Max Rydahl Andersen
>            Assignee: Vitali Yemialyanchyk
>            Priority: Critical
>             Fix For: 3.0.0.beta1
>
>
> I don't get this so often, but when I double click entities I gives me this error often:
> Java Model Exception: Java Model Status [hibernatetools.doc does not exist]
> at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:501)
> at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:245)
> at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:514)
> at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:251)
> at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:237)
> at org.eclipse.jdt.internal.core.JavaProject.getJavaProjectElementInfo(JavaProject.java:1497)
> at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2197)
> at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2207)
> at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1230)
> at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1137)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.common.Utils.findCompilationUnit(Utils.java:68)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActor.updateSelectedItems(JPAMapToolActor.java:201)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActionDelegate.selectionChanged(JPAMapToolActionDelegate.java:45)
> at org.eclipse.ui.internal.PluginAction.refreshEnablement(PluginAction.java:206)
> at org.eclipse.ui.internal.PluginAction.createDelegate(PluginAction.java:126)
> at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:275)
> at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:289)
> at org.eclipse.ui.internal.ViewerActionBuilder$ViewerContribution.selectionChanged(ViewerActionBuilder.java:191)
> at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:162)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at org.eclipse.core.runtime.Platform.run(Platform.java:880)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:160)
> at org.eclipse.jface.text.TextViewer.fireSelectionChanged(TextViewer.java:2558)
> at org.eclipse.jface.text.TextViewer.selectionChanged(TextViewer.java:2541)
> at org.eclipse.jface.text.TextViewer.setSelectedRange(TextViewer.java:2320)
> at org.eclipse.jface.text.TextViewer$ViewerState.restore(TextViewer.java:1189)
> at org.eclipse.jface.text.TextViewer.enabledRedrawing(TextViewer.java:4721)
> at org.eclipse.jface.text.TextViewer.enabledRedrawing(TextViewer.java:4696)
> at org.eclipse.jface.text.TextViewer.setRedraw(TextViewer.java:4783)
> at org.eclipse.jface.text.TextViewer.setRedraw(TextViewer.java:4755)
> at org.eclipse.jface.text.TextViewer$RewriteTarget.setRedraw(TextViewer.java:1051)
> at org.eclipse.jface.text.TextViewer$DocumentRewriteSessionListener.documentRewriteSessionChanged(TextViewer.java:1419)
> at org.eclipse.jface.text.AbstractDocument.fireRewriteSessionChanged(AbstractDocument.java:1516)
> at org.eclipse.jface.text.AbstractDocument.stopRewriteSession(AbstractDocument.java:1602)
> at org.eclipse.ltk.core.refactoring.TextChange.perform(TextChange.java:256)
> at org.eclipse.ltk.core.refactoring.CompositeChange.perform(CompositeChange.java:278)
> at org.eclipse.ltk.core.refactoring.CompositeChange.perform(CompositeChange.java:278)
> at org.eclipse.ltk.core.refactoring.PerformChangeOperation$1.run(PerformChangeOperation.java:260)
> at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
> at org.eclipse.ltk.core.refactoring.PerformChangeOperation.executeChange(PerformChangeOperation.java:308)
> at org.eclipse.ltk.internal.ui.refactoring.UIPerformChangeOperation.access$1(UIPerformChangeOperation.java:1)
> at org.eclipse.ltk.internal.ui.refactoring.UIPerformChangeOperation$1.run(UIPerformChangeOperation.java:66)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at org.eclipse.ltk.internal.ui.refactoring.UIPerformChangeOperation$2.run(UIPerformChangeOperation.java:84)
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
> at org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:172)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:370)
> at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.run(RefactoringWizardDialog2.java:317)
> at org.eclipse.ltk.ui.refactoring.RefactoringWizard.internalPerformFinish(RefactoringWizard.java:558)
> at org.eclipse.ltk.ui.refactoring.UserInputWizardPage.performFinish(UserInputWizardPage.java:154)
> at org.eclipse.ltk.ui.refactoring.RefactoringWizard.performFinish(RefactoringWizard.java:622)
> at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.okPressed(RefactoringWizardDialog2.java:446)
> at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:472)
> 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:3823)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:144)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:156)
> at org.eclipse.jdt.internal.ui.refactoring.actions.RefactoringStarter.activate(RefactoringStarter.java:37)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.process.AllEntitiesProcessor.showRefactoringDialog(AllEntitiesProcessor.java:360)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.process.AllEntitiesProcessor.modify(AllEntitiesProcessor.java:167)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActor.updateSelected(JPAMapToolActor.java:118)
> at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActionPulldownDelegate.runWithEvent(JPAMapToolActionPulldownDelegate.java:150)
> at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:241)
> at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229)
> at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583)
> at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500)
> 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:3823)

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