Skip to content

Instantly share code, notes, and snippets.

@laurentpetit
Created August 28, 2014 16:12
Show Gist options
  • Select an option

  • Save laurentpetit/417e7b2f7000e8084377 to your computer and use it in GitHub Desktop.

Select an option

Save laurentpetit/417e7b2f7000e8084377 to your computer and use it in GitHub Desktop.
SWT invalid access while invoking IJavaProject.findElement() method!
org.eclipse.swt.SWTException: Invalid thread access
at org.eclipse.swt.SWT.error(SWT.java:4397)
at org.eclipse.swt.SWT.error(SWT.java:4312)
at org.eclipse.swt.SWT.error(SWT.java:4283)
at org.eclipse.swt.widgets.Display.error(Display.java:1258)
at org.eclipse.swt.widgets.Display.checkDevice(Display.java:764)
at org.eclipse.swt.widgets.Display.disposeExec(Display.java:1203)
at org.eclipse.jface.resource.ColorRegistry.hookDisplayDispose(ColorRegistry.java:268)
at org.eclipse.jface.resource.ColorRegistry.<init>(ColorRegistry.java:123)
at org.eclipse.jface.resource.ColorRegistry.<init>(ColorRegistry.java:106)
at org.eclipse.ui.internal.themes.WorkbenchThemeManager.<init>(WorkbenchThemeManager.java:98)
at org.eclipse.ui.internal.themes.WorkbenchThemeManager.getInstance(WorkbenchThemeManager.java:58)
at org.eclipse.ui.internal.Workbench.getThemeManager(Workbench.java:3232)
at org.eclipse.debug.internal.ui.DebugUIPreferenceInitializer.setThemeBasedPreferences(DebugUIPreferenceInitializer.java:202)
at org.eclipse.debug.internal.ui.DebugUIPreferenceInitializer.initializeDefaultPreferences(DebugUIPreferenceInitializer.java:79)
at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper$1.run(PreferenceServiceRegistryHelper.java:300)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.runInitializer(PreferenceServiceRegistryHelper.java:303)
at org.eclipse.core.internal.preferences.PreferenceServiceRegistryHelper.applyRuntimeDefaults(PreferenceServiceRegistryHelper.java:131)
at org.eclipse.core.internal.preferences.PreferencesService.applyRuntimeDefaults(PreferencesService.java:368)
at org.eclipse.core.internal.preferences.DefaultPreferences.applyRuntimeDefaults(DefaultPreferences.java:221)
at org.eclipse.core.internal.preferences.DefaultPreferences.load(DefaultPreferences.java:274)
at org.eclipse.core.internal.preferences.EclipsePreferences.create(EclipsePreferences.java:409)
at org.eclipse.core.internal.preferences.EclipsePreferences.internalNode(EclipsePreferences.java:670)
at org.eclipse.core.internal.preferences.EclipsePreferences.node(EclipsePreferences.java:812)
at org.eclipse.core.internal.preferences.AbstractScope.getNode(AbstractScope.java:38)
at org.eclipse.core.runtime.preferences.DefaultScope.getNode(DefaultScope.java:76)
at org.eclipse.ui.preferences.ScopedPreferenceStore.getDefaultPreferences(ScopedPreferenceStore.java:250)
at org.eclipse.ui.preferences.ScopedPreferenceStore.getPreferenceNodes(ScopedPreferenceStore.java:285)
at org.eclipse.ui.preferences.ScopedPreferenceStore.internalGet(ScopedPreferenceStore.java:475)
at org.eclipse.ui.preferences.ScopedPreferenceStore.getString(ScopedPreferenceStore.java:535)
at org.eclipse.debug.internal.ui.launchConfigurations.PerspectiveManager.initPerspectives(PerspectiveManager.java:996)
at org.eclipse.debug.internal.ui.launchConfigurations.PerspectiveManager.startup(PerspectiveManager.java:269)
at org.eclipse.debug.internal.ui.DebugUIPlugin.start(DebugUIPlugin.java:542)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:478)
at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:109)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2658)
at java.lang.Class.getConstructor0(Class.java:2964)
at java.lang.Class.newInstance(Class.java:403)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
at org.eclipse.jdt.internal.launching.StandardVMType.getLibraryLocationResolvers(StandardVMType.java:146)
at org.eclipse.jdt.internal.launching.StandardVMType.gatherAllLibraries(StandardVMType.java:489)
at org.eclipse.jdt.internal.launching.StandardVMType.getDefaultLibraryLocations(StandardVMType.java:419)
at org.eclipse.jdt.internal.launching.StandardVMType.canDetectDefaultSystemLibraries(StandardVMType.java:208)
at org.eclipse.jdt.internal.launching.StandardVMType.validateInstallLocation(StandardVMType.java:564)
at org.eclipse.jdt.internal.launching.VMDefinitionsContainer.addVM(VMDefinitionsContainer.java:134)
at org.eclipse.jdt.internal.launching.VMDefinitionsContainer.populateVMForType(VMDefinitionsContainer.java:556)
at org.eclipse.jdt.internal.launching.VMDefinitionsContainer.populateVMTypes(VMDefinitionsContainer.java:492)
at org.eclipse.jdt.internal.launching.VMDefinitionsContainer.parseXMLIntoContainer(VMDefinitionsContainer.java:471)
at org.eclipse.jdt.launching.JavaRuntime.addPersistedVMs(JavaRuntime.java:1494)
at org.eclipse.jdt.launching.JavaRuntime.initializeVMs(JavaRuntime.java:2668)
at org.eclipse.jdt.launching.JavaRuntime.getVMInstallTypes(JavaRuntime.java:537)
at org.eclipse.jdt.internal.launching.environments.EnvironmentsManager.initializeCompatibilities(EnvironmentsManager.java:238)
at org.eclipse.jdt.internal.launching.environments.ExecutionEnvironment.init(ExecutionEnvironment.java:177)
at org.eclipse.jdt.internal.launching.environments.ExecutionEnvironment.getDefaultVM(ExecutionEnvironment.java:214)
at org.eclipse.jdt.internal.launching.JREContainerInitializer.resolveVM(JREContainerInitializer.java:173)
at org.eclipse.jdt.internal.launching.JREContainerInitializer.resolveVM(JREContainerInitializer.java:140)
at org.eclipse.jdt.internal.launching.JREContainerInitializer.initialize(JREContainerInitializer.java:57)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2895)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1925)
at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:3246)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2697)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2861)
at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1966)
at org.eclipse.jdt.internal.core.JavaProject.buildStructure(JavaProject.java:465)
at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:259)
at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:560)
at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:289)
at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:275)
at org.eclipse.jdt.internal.core.JavaProject.getJavaProjectElementInfo(JavaProject.java:1646)
at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2333)
at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2343)
at org.eclipse.jdt.internal.core.JavaProject.findPackageFragment(JavaProject.java:1173)
at org.eclipse.jdt.internal.core.JavaProject.findElement(JavaProject.java:1127)
at org.eclipse.jdt.internal.core.JavaProject.findElement(JavaProject.java:1110)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment