jalopy源代码格式化程序在格式化时给出未处理的事件循环异常。

Question

我已经使用了eclipse和Juno来设置jalopy，根据jalopy安装指南.My贾利比版本是1.9.4。我可以用Indigo格式化代码，没有任何问题。但我不能用Juno格式化代码。在错误日志视图中，当我尝试用Juno格式化代码时，我可以在Unhandled event loop exception插件中看到org.eclipse.ui。

这是相关的异常堆栈跟踪。

org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4144) at org.eclipse.swt.widgets.Display.readAndDispatch(Display在org.eclipse.swt.SWT.error(SWT.java:4361) at org.eclipse.swt.SWT.error(SWT.java:4276)执行runnable (java.util.ConcurrentModificationException)失败( org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1022) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:916) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86) at org.eclipse.ui )org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:540) org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) at org.eclipse.equinox.internal.app.EclipseAppHandle .internal.Workbench$5.run(Workbench.java:585)org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)，org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)，org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)，org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)，sun.reflect.NativeMethodAccessorImpl.invoke0(原生方法)在sun.reflect.NativeMethodAccessorImpl.invoke(Unknown源)在sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown源)在java.lang.reflect.Method.invoke(未知源)在org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584) at org.eclipse.equinox.launcher.Main.run(Main.java:1438)org.eclipse.equinox.launcher.Main.main(Main.java:1414) by: java.util.ConcurrentModificationException at com.triemax.EclipsePlugin.l(EclipsePlugin.java) at com.triemax.EclipsePlugin.a(EclipsePlugin.java:74) at com.triemax.nu.run(nu.java:8) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) . 24

这一例外的原因是什么？如何防止这种情况发生？

编辑：Eclipse中也出现了相同的异常

Answer 1

您所拥有的版本与朱诺或开普勒不兼容。最近的构建解决了这个问题。