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

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: Jiri Peterka 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