2017-03-24 136 views
7

我想在Eclipse中將.vue文件作爲常規HTML文件打開。我試圖右擊.vue文件,然後打開網頁編輯器。我還將偏好中的.vue作爲新的文件關聯鏈接到網頁編輯器。Eclipse無法在網頁編輯器中打開.vue文件

完成上述步驟後,打開文件後會導致以下錯誤。它也拋出一個NullPointerException

無法創建零件的控制

這是Eclipse的一個錯誤還是我做錯了什麼?


我的Eclipse版本是:

Eclipse Java EE IDE for Web Developers. 

Version: Neon.3 Release (4.6.3) 
Build id: 20170314-1500 

我在錯誤日誌看到,出現以下消息,在網頁編輯器打開.vue文件後:

eclipse.buildId=4.6.3.M20170301-0400 
java.version=1.8.0_92 
java.vendor=Oracle Corporation 
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=de_CH 
Framework arguments: -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product 
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product -data file:/C:/Users/sebsc/eclipse-workspace/ -product org.eclipse.epp.package.jee.product 

org.eclipse.jst.pagedesigner 
Error 
Wed Mar 29 19:27:35 CEST 2017 
Unable to display palette for App.vue. Unknown content type for file. 

這裏是NullPointerException的堆棧跟蹤:

java.lang.NullPointerException 
    at org.eclipse.wst.sse.ui.StructuredTextEditor.createModelDependentFields(StructuredTextEditor.java:1503) 
    at org.eclipse.wst.sse.ui.StructuredTextEditor.update(StructuredTextEditor.java:3156) 
    at org.eclipse.jst.pagedesigner.editors.HTMLEditor.sash_createAndAddDesignSourcePage(HTMLEditor.java:297) 
    at org.eclipse.jst.pagedesigner.editors.HTMLEditor.createPages(HTMLEditor.java:458) 
    at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:363) 
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:150) 
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99) 
    at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:340) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) 
    at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:966) 
    at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:931) 
    at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:151) 
    at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:375) 
    at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:294) 
    at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162) 
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105) 
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74) 
    at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56) 
    at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:975) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:651) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:757) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:728) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:722) 
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:706) 
    at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1317) 
    at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:72) 
    at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) 
    at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) 
    at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145) 
    at org.eclipse.swt.widgets.Display.syncExec(Display.java:4821) 
    at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:211) 
    at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) 
    at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) 
    at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) 
    at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) 
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) 
    at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) 
    at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) 
    at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) 
    at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) 
    at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:94) 
    at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) 
    at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) 
    at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) 
    at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:617) 
    at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:581) 
    at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:770) 
    at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:401) 
    at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1214) 
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3261) 
    at org.eclipse.ui.internal.WorkbenchPage.access$25(WorkbenchPage.java:3176) 
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:3158) 
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) 
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3153) 
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3117) 
    at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:324) 
    at org.eclipse.ui.actions.OpenWithMenu.lambda$0(OpenWithMenu.java:180) 
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) 
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4418) 
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) 
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4236) 
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3824) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121) 
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022) 
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150) 
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693) 
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) 
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610) 
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) 
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138) 
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673) 
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610) 
    at org.eclipse.equinox.launcher.Main.run(Main.java:1519) 

failing view in eclipse

+0

哪個Eclipse版本?如果你不用......打開會發生什麼? –

+0

@AleksandrM用於Web開發人員的Eclipse Java EE IDE。版本:Neon.2版本(4.6.2)版本ID:20161208-0600'。問題可能出現在網頁編輯器中,如果我打開它,它會在純文本編輯器中打開文件,因爲* .vue是一個未知的文件擴展名。 –

+0

我剛剛更新Eclipse到最新版本,它仍然發生。 '版本:Neon.3版本(4.6.3)建立ID:20170314-1500' –

回答

3

我發現了什麼問題。 Error Log視圖顯示了有關該問題的更多詳細信息。

HTML /網頁編輯器要求文件擴展名具有有效的內容類型。由於.vue文件沒有預定義的內容類型,因此編輯器崩潰。

作爲一種解決方法,您可以簡單地將*.vue添加到HTML內容類型中。您可以在偏好設置中找到該設置通用內容類型。然後在Text下加*.vueHTML


你可能也想爲.vue文件的默認編輯器對HTML /網頁編輯器。您可以在做到這一點一般編輯文件關聯

對不起,我不能給出來的賞金給任何人=)

1

您可以找到窗口 - >偏好 - >編輯如圖所示: enter image description here

如果你不成立,日食無法識別的文件名後綴不知道用什麼方式,

+2

這是沒有問題的。 *內容類型*是問題。文件關聯僅僅是爲了方便。我在昨天**上面發佈了正確的答案。 –

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