Juergen Zimmermann created JBIDE-12354: ------------------------------------------ Summary: 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: Dmitry Geraskov 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) -- This message is automatically generated by JIRA. 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