Java lambda表达式和switch语句导致eclipse崩溃正常吗？

我就是搞不清楚是什么导致了eclipse中的堆栈溢出问题。其实我知道，但我不知道为什么。我尝试了以下方法：

重新启动我的电脑-呸

Eclipse.exe-清除

重新安装了一个新的eclipse

每次都测试完全相同的代码，每次都是完全相同的代码使eclipse崩溃。代码是一个lambda表达式。在我按下句点键“.”完成switch语句中的代码之前，这一切都很好

我的代码是：

albumList.getSelectionModel().selectedItemProperty()
        .addListener((ObservableValue obs, AbstractAlbum oldAlbum, AbstractAlbum selectedAlbum) -> {
     switch (type){
         test. // It doesn't matter what variable I use, valid or not, after the dot, eclipse crashes       
     }
});

我找不到我的代码有任何错误。我在这里遵循了这个教程：它也有一个lambda表达式。我试图在此代码中添加一个开关，但它再次崩溃：

lastNameColumn.setCellValueFactory(cellData -> {
    switch (type){
        test. // again it crashed after a dot
    }
});

有人能确认他们是否能复制这个吗？我正在使用一个全新的Eclipse:Luna for java developer 64x—最新的包。以下是eclipse的日志：

!ENTRY org.eclipse.ui 4 0 2014-11-28 22:19:08.889
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.StackOverflowError)
    at org.eclipse.swt.SWT.error(SWT.java:4441)
    at org.eclipse.swt.SWT.error(SWT.java:4356)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:139)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4147)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
    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:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
Caused by: java.lang.StackOverflowError
    at org.eclipse.jdt.internal.codeassist.UnresolvedReferenceNameFinder.visit(UnresolvedReferenceNameFinder.java:292)
    at org.eclipse.jdt.internal.compiler.ast.Block.traverse(Block.java:138)
    at org.eclipse.jdt.internal.compiler.ast.Initializer.traverse(Initializer.java:130)
    at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1427)
    at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
    at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
    at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
    at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
    at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
    at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
    at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
    at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
    at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
    at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
    at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)
    at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.traverse(LambdaExpression.java:645)
    at org.eclipse.jdt.internal.compiler.ast.MessageSend.traverse(MessageSend.java:1015)
    at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
    at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1434)
    at org.eclipse.jdt.internal.compiler.ast.QualifiedAllocationExpression.traverse(QualifiedAllocationExpression.java:603)

---

也许时间可以治愈一切创伤？：-）

---

我使用EclipseNeon3，Java 8的所有内容辅助功能都很好……

您可能在Eclipse中发现了一个bug。打开错误报告；）好。。。我希望那不是一只虫子。在没有switch语句的情况下，我如何编写代码：（…缺少更改IDE…在解决此问题之前，我可能必须禁用内容辅助：（使用

Collectors

中的

groupingBy

方法来创建与每个切换原因匹配的对象组。然后为每个组调用您的代码。我以前从未使用过收集器。您能举个例子说明如何使用它来替换切换语句吗？两年后和主要版本之后，这种情况仍在发生。真是疯狂的Eclipse仍然不能处理Lambda表达式！我正在使用Eclipse Oxygen和Eclipse Neon，它们都在Lambda forEach内的一个开关上崩溃。