尝试在Eclipse中打开一个功能文件并且无法初始化编辑器

时间:2018-04-23 01:18:15

标签: eclipse cucumber

我无法打开任何黄瓜文件。我尝试卸载,重新安装黄瓜罐,清理项目...检查版本兼容性......没有用。我查看了已经问过的问题和答案,但找不到任何适合我的问题的答案,因此发布了问题。这是详细的错误:

  

编辑器无法初始化。 java.lang.NullPointerException at   org.eclipse.jdt.internal.core.search.matching.MatchLocator.findIndexMatches(MatchLocator.java:275)     在   org.eclipse.jdt.internal.core.search.PatternSearchJob.search(PatternSearchJob.java:109)     在   org.eclipse.jdt.internal.core.search.PatternSearchJob.execute(PatternSearchJob.java:65)     在   org.eclipse.jdt.internal.core.search.processing.JobManager.performConcurrentJob(JobManager.java:277)     在   org.eclipse.jdt.internal.core.search.BasicSearchEngine.findMatches(BasicSearchEngine.java:215)     在   org.eclipse.jdt.internal.core.search.BasicSearchEngine.search(BasicSearchEngine.java:516)     在   org.eclipse.jdt.core.search.SearchEngine.search(SearchEngine.java:584)     在   cucumber.eclipse.steps.jdt.StepDefinitions.getAllAnnotationsInPackage(StepDefinitions.java:327)     在   cucumber.eclipse.steps.jdt.StepDefinitions.getCukeSteps(StepDefinitions.java:135)     在   cucumber.eclipse.editor.steps.jdt.JDTStepDefinitions.collectCukeStepsFromSource(JDTStepDefinitions.java:116)     在   cucumber.eclipse.editor.steps.jdt.JDTStepDefinitions.getSteps(JDTStepDefinitions.java:79)     在   cucumber.eclipse.editor.steps.ExtensionRegistryStepProvider.reloadSteps(ExtensionRegistryStepProvider.java:43)     在   cucumber.eclipse.editor.steps.ExtensionRegistryStepProvider。(ExtensionRegistryStepProvider.java:26)     在cucumber.eclipse.editor.editors.Editor.doSetInput(Editor.java:177)     在   org.eclipse.ui.texteditor.AbstractTextEditor $ 19.run(AbstractTextEditor.java:3220)     在   org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:463)     在   org.eclipse.jface.operation.ModalContext.run(ModalContext.java:371)     在   org.eclipse.ui.internal.WorkbenchWindow $ 14.run(WorkbenchWindow.java:2181)     在   org.eclipse.swt.custom.BusyIndi​​cator.showWhile(BusyIndi​​cator.java:70)     在   org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2177)     在   org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3238)     在   org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3265)     在   org.eclipse.ui.internal.EditorReference.initialize(EditorReference.java:361)     在   org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:319)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at   sun.reflect.NativeMethodAccessorImpl.invoke(未知来源)at   sun.reflect.DelegatingMethodAccessorImpl.invoke(未知来源)at   java.lang.reflect.Method.invoke(未知来源)at   org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)     在   org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:898)     在   org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:879)     在   org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:121)     在   org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:345)     在   org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:264)     在   org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)     在   org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:104)     在   org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:73)     在   org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:55)     在   org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:971)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:640)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access $ 0(PartRenderingEngine.java:717)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine $ 2.run(PartRenderingEngine.java:711)     在org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)at   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)     在   org.eclipse.e4.ui.internal.workbench.PartServiceImpl $ 1.handleEvent(PartServiceImpl.java:99)     在   org.eclipse.e4.ui.services.internal.events.UIEventHandler $ 1.run(UIEventHandler.java:40)     在   org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:186)     在   org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145)     在org.eclipse.swt.widgets.Display.syncExec(Display.java:4761)at   org.eclipse.e4.ui.internal.workbench.swt.E4Application $ 1.syncExec(E4Application.java:211)     在   org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)     在   org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)     在   org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)     在   org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)     在   org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)     在   org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)     在   org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)     在   org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)     在   org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)     在   org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:85)     在   org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:59)     在   org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)     在   org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)     在   org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:572)     在   org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:536)     在   org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:724)     在   org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:396)     在   org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1166)     在   org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3252)     在   org.eclipse.ui.internal.WorkbenchPage.access $ 25(WorkbenchPage.java:3167)     在   org.eclipse.ui.internal.WorkbenchPage $ 10.run(WorkbenchPage.java:3149)     在   org.eclipse.swt.custom.BusyIndi​​cator.showWhile(BusyIndi​​cator.java:70)     在   org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3144)     在   org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3108)     在   org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3098)     在org.eclipse.ui.ide.IDE.openEditor(IDE.java:541)at   org.eclipse.ui.ide.IDE.openEditor(IDE.java:500)at   org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:360)     在   org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:167)     在org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:268)at   org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:233)at at   org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:275)     在   org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)     在   org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:376)     在   org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart $ 4.open(PackageExplorerPart.java:538)     在   org.eclipse.ui.OpenAndLinkWithEditorHelper $ InternalListener.open(OpenAndLinkWithEditorHelper.java:48)     在   org.eclipse.jface.viewers.StructuredViewer $ 2.run(StructuredViewer.java:854)     在org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)at   org.eclipse.ui.internal.JFaceUtil $ 1.run(JFaceUtil.java:50)at   org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)at at   org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:851)     在   org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1168)     在   org.eclipse.jface.viewers.StructuredViewer $ 6.handleOpen(StructuredViewer.java:1275)     在   org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:278)     在   org.eclipse.jface.util.OpenStrategy.access $ 2(OpenStrategy.java:272)     在   org.eclipse.jface.util.OpenStrategy $ 1.handleEvent(OpenStrategy.java:313)     在org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)     在org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)at   org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)at   org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)     在org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine $ 4.run(PartRenderingEngine.java:1127)     在   org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)     在   org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)     在   org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)     在org.eclipse.ui.internal.Workbench $ 5.run(Workbench.java:694)at at   org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)     在   org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)     在   org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)     在   org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)     在   org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)     在   org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)     在   org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)     在   org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)     在   org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at   sun.reflect.NativeMethodAccessorImpl.invoke(未知来源)at   sun.reflect.DelegatingMethodAccessorImpl.invoke(未知来源)at   java.lang.reflect.Method.invoke(未知来源)at   org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)at at   org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)at at   org.eclipse.equinox.launcher.Main.run(Main.java:1515)

0 个答案:

没有答案