How to add hibernate console

[krasig]

I have hibernate application and want to add hibetnate console to test my new mappings.
After "Create Hibernate Console WIZARD" I have hibernate console , bit when click on it :

org.hibernate.InvalidMappingException: Could not parse mapping document from file D:\EclipseEuropa\eclipse\MyWorks\FormApi\com\indexbg\dc\formapi\model\SchemeItemUnits.hbm.xml
Could not parse mapping document from file D:\EclipseEuropa\eclipse\MyWorks\FormApi\com\indexbg\dc\formapi\model\SchemeItemUnits.hbm.xml
 org.hibernate.DuplicateMappingException: Duplicate class/entity mapping com.indexbg.dc.formapi.model.SchemeItemUnits
 Duplicate class/entity mapping com.indexbg.dc.formapi.model.SchemeItemUnits
 org.hibernate.DuplicateMappingException: Duplicate class/entity mapping com.indexbg.dc.formapi.model.SchemeItemUnits
 Duplicate class/entity mapping com.indexbg.dc.formapi.model.SchemeItemUnits

This SchemeItemUnits is the first mapping file.

Where is problem???

[maxandersen]

did you add the mapping files twice ?

e.g. both in cfg.xml and in the "Additional mappings" tab ?

[krasig]

both in cfg.xml and in the "Additional mappings" tab

YES. that's my fault

[krasig]

But noe , when in HQL editor just type

from MyClass

got the error:

j
java.lang.IllegalArgumentException: node to traverse cannot be null!
 at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:31)
 at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:254)
 at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:157)
 at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
 at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
 at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
 at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
 at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
 at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
 at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623)
 at org.hibernate.console.HQLQueryPage.setSession(HQLQueryPage.java:103)
 at org.hibernate.console.ConsoleConfiguration$4.execute(ConsoleConfiguration.java:380)
 at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:65)
 at org.hibernate.console.ConsoleConfiguration.executeHQLQuery(ConsoleConfiguration.java:375)
 at org.hibernate.eclipse.hqleditor.HQLEditor.executeQuery(HQLEditor.java:374)
 at org.hibernate.eclipse.console.actions.ExecuteQueryAction.execute(ExecuteQueryAction.java:72)
 at org.hibernate.eclipse.console.actions.ExecuteQueryAction.run(ExecuteQueryAction.java:52)
 at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
 at org.hibernate.eclipse.console.actions.ExecuteQueryAction.runWithEvent(ExecuteQueryAction.java:56)
 at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
 at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
 at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:443)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
 at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
 at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
 at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
 at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
 at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
 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:585)
 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
 at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

Some idea?

[maxandersen]

seems hibernate is not configured correctly.

does "from java.lang.Object" give you something ?

[krasig]

Can't reproduce. After several START/RESTART, clean, exit,close...... and so on magician work - everything works fine.
Regards.