[jbosstools-issues] [JBoss JIRA] (JBIDE-10557) SWTException before code completion in HQL Editor with Hibernate 4

[Jiri Peterka (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-10557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12672194#comment-12672194 ] 

Jiri Peterka edited comment on JBIDE-10557 at 2/29/12 11:24 AM:
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No SWTException but no code completion fro these steps. See also https://issues.jboss.org/browse/JBIDE-11118
                
      was (Author: jpeterka):
    No SWTException but no code completion fro these steps. See also https://issues.jboss.org/browse/JBIDE-11103
                  
> SWTException before code completion in HQL Editor with Hibernate 4
> ------------------------------------------------------------------
>
>                 Key: JBIDE-10557
>                 URL: https://issues.jboss.org/browse/JBIDE-10557
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: hibernate
>    Affects Versions: 3.3.0.M5
>         Environment: JBDS 5.0.M5a, H62, L64,HSQLDB 1.8
>            Reporter: Jiri Peterka
>            Assignee: Dmitry Geraskov
>             Fix For: 3.3.0.Beta1
>
>
> org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.LinkageError: loader constraint violation: when resolving method "org.hibernate.eclipse.console.workbench.HibernateWorkbenchHelper.getImage(Lorg/hibernate/mapping/Property;)Lorg/eclipse/swt/graphics/Image;" the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) of the current class, org/jboss/tools/hibernate4_0/console/EclipseHQLCompletionRequestor, and the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) for resolved class, org/hibernate/eclipse/console/workbench/HibernateWorkbenchHelper, have different Class objects for the type org/hibernate/mapping/Property used in the signature)
> 	at org.eclipse.swt.SWT.error(SWT.java:4282)
> 	at org.eclipse.swt.SWT.error(SWT.java:4197)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> 	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> 	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:344)
> 	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:622)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
> Caused by: java.lang.LinkageError: loader constraint violation: when resolving method "org.hibernate.eclipse.console.workbench.HibernateWorkbenchHelper.getImage(Lorg/hibernate/mapping/Property;)Lorg/eclipse/swt/graphics/Image;" the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) of the current class, org/jboss/tools/hibernate4_0/console/EclipseHQLCompletionRequestor, and the class loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) for resolved class, org/hibernate/eclipse/console/workbench/HibernateWorkbenchHelper, have different Class objects for the type org/hibernate/mapping/Property used in the signature
> 	at org.jboss.tools.hibernate4_0.console.EclipseHQLCompletionRequestor.getImage(EclipseHQLCompletionRequestor.java:120)
> 	at org.jboss.tools.hibernate4_0.console.EclipseHQLCompletionRequestor.accept(EclipseHQLCompletionRequestor.java:59)
> 	at org.hibernate.tool.ide.completion.ConfigurationCompletion.addPropertiesToList(ConfigurationCompletion.java:187)
> 	at org.hibernate.tool.ide.completion.ConfigurationCompletion.getMatchingProperties(ConfigurationCompletion.java:80)
> 	at org.hibernate.tool.ide.completion.HQLCodeAssist.codeComplete(HQLCodeAssist.java:66)
> 	at org.jboss.tools.hibernate4_0.console.ConsoleExtension4_0.hqlCodeComplete(ConsoleExtension4_0.java:93)
> 	at org.hibernate.eclipse.hqleditor.HQLCompletionProcessor.computeProposals(HQLCompletionProcessor.java:122)
> 	at org.hibernate.eclipse.hqleditor.HQLCompletionProcessor.computeCompletionProposals(HQLCompletionProcessor.java:82)
> 	at org.hibernate.eclipse.hqleditor.HQLCompletionProcessor.computeCompletionProposals(HQLCompletionProcessor.java:65)
> 	at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1830)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:556)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:553)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:488)
> 	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:482)
> 	at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(ContentAssistant.java:377)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
> 	... 23 more

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