[jbosstools-issues] [JBoss JIRA] (JBIDE-12354) Query Parameter causes IncompatibleClassChangeError

Juergen Zimmermann (JIRA) jira-events at lists.jboss.org
Thu Sep 20 04:31:35 EDT 2012 

    [ https://issues.jboss.org/browse/JBIDE-12354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12720211#comment-12720211 ] 

Juergen Zimmermann commented on JBIDE-12354:
--------------------------------------------

Jiri's comment at "19/Sep/12 4:33 PM" is right. I was just typing the param's value and then immediately clicked on the button to submit the query. I'm pretty sure that this was working in the past. Sorry for the inconvenience. However, I think that there should a remark in the docs that <ENTER> or a click somewhere is required before clicking to submit a parameter-based query.
                
> Query Parameter causes IncompatibleClassChangeError
> ---------------------------------------------------
>
>                 Key: JBIDE-12354
>                 URL: https://issues.jboss.org/browse/JBIDE-12354
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: hibernate
>    Affects Versions: 3.3.1
>         Environment: Eclipse Juno JEE edition plus JBoss Tools 3.3.1-2012-07-14_23-57-15-H211
>            Reporter: Juergen Zimmermann
>            Assignee: Jiri Peterka
>             Fix For: 4.0.0.Alpha2
>
>         Attachments: hibernate-console.pdf, paramExceptionFix.txt, query-parameter.pdf, value-not-set.png
>
>
> When submitting the following query I'm getting a IncompatibleClassChangeError (see stacktrace below). However, when I replace :id by a long value, then the query works fine.
> select adresse
> from Adresse as adresse
> where adresse.id = :id
> I'm basically getting the same stacktrace when using a string-based query parameter and the LIKE operator: StringType instead of LongType. I'll attach screenshots to show the Hibernate 4 configuration for a MySQL database, a successful query with a long value and a crashing query with a query parameter.
> The stacktrace:
> java.lang.IncompatibleClassChangeError: Class org.hibernate.type.LongType does not implement the requested interface org.hibernate.type.Type
> at org.hibernate.param.NamedParameterSpecification.bind(NamedParameterSpecification.java:66)
> at org.hibernate.loader.hql.QueryLoader.bindParameterValues(QueryLoader.java:588)
> at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1756)
> at org.hibernate.loader.Loader.doQuery(Loader.java:828)
> at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289)
> at org.hibernate.loader.Loader.doList(Loader.java:2463)
> at org.hibernate.loader.Loader.doList(Loader.java:2449)
> at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2279)
> at org.hibernate.loader.Loader.list(Loader.java:2274)
> at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:470)
> at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:355)
> at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:196)
> at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1116)
> at org.hibernate.internal.QueryImpl.list(QueryImpl.java:101)
> at org.jboss.tools.hibernate4_0.HQLQueryPage.getList(HQLQueryPage.java:55)
> at org.hibernate.eclipse.console.views.QueryPageViewer$ContentProviderImpl.getElements(QueryPageViewer.java:120)
> at org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:1010)
> at org.eclipse.jface.viewers.ColumnViewer.getRawChildren(ColumnViewer.java:703)
> at org.eclipse.jface.viewers.AbstractTableViewer.getRawChildren(AbstractTableViewer.java:1087)
> at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:917)
> at org.eclipse.jface.viewers.StructuredViewer.getSortedChildren(StructuredViewer.java:1067)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefreshAll(AbstractTableViewer.java:701)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:649)
> at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:636)
> at org.eclipse.jface.viewers.AbstractTableViewer$2.run(AbstractTableViewer.java:592)
> at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1443)
> at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1404)
> at org.eclipse.jface.viewers.AbstractTableViewer.inputChanged(AbstractTableViewer.java:590)
> at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:280)
> at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1690)
> at org.hibernate.eclipse.console.views.QueryPageViewer.createTable(QueryPageViewer.java:225)
> at org.hibernate.eclipse.console.views.QueryPageViewer.createControl(QueryPageViewer.java:203)
> at org.hibernate.eclipse.console.views.QueryPageViewer.<init>(QueryPageViewer.java:160)
> at org.hibernate.eclipse.console.views.QueryPageTabView.rebuild(QueryPageTabView.java:109)
> at org.hibernate.eclipse.console.views.QueryPageTabView$1.contentsChanged(QueryPageTabView.java:75)
> at org.hibernate.eclipse.console.views.QueryPageTabView$1.intervalAdded(QueryPageTabView.java:85)
> at javax.swing.AbstractListModel.fireIntervalAdded(AbstractListModel.java:148)
> at org.hibernate.console.QueryPageModel.add(QueryPageModel.java:67)
> at org.hibernate.console.KnownConfigurations$1.queryPageCreated(KnownConfigurations.java:88)
> at org.hibernate.console.ConsoleConfiguration.fireQueryPageCreated(ConsoleConfiguration.java:332)
> at org.hibernate.console.ConsoleConfiguration.executeHQLQuery(ConsoleConfiguration.java:301)
> at org.hibernate.eclipse.hqleditor.HQLEditor.executeQuery(HQLEditor.java:447)
> at org.hibernate.eclipse.console.actions.ExecuteQueryAction.execute(ExecuteQueryAction.java:88)
> at org.hibernate.eclipse.console.actions.ExecuteQueryAction.run(ExecuteQueryAction.java:56)
> at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
> at org.hibernate.eclipse.console.actions.ExecuteQueryAction.runWithEvent(ExecuteQueryAction.java:60)
> 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$6.handleEvent(ActionContributionItem.java:452)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
> at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1022)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:916)
> at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:585)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:540)
> 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:601)
> 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)

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