IllegalStateException: zip file closed when debugging a Maven build

[HannesWell]

• [x] I verified I can reproduce this issue against latest Integration Build of Eclipse SDK

Steps to reproduce

While debugging a Maven build launched via m2e I frequently encounter the error displayed below and the the Source Editor just shows an error instead of displaying the sources of a Maven Mojo class.

java.lang.IllegalStateException: zip file closed
    at java.base/java.util.zip.ZipFile.ensureOpen(ZipFile.java:846)
    at java.base/java.util.zip.ZipFile.getInputStream(ZipFile.java:375)
    at org.eclipse.debug.core.sourcelookup.containers.ZipEntryStorage.getContents(ZipEntryStorage.java:68)
    at org.eclipse.ui.editors.text.StorageDocumentProvider.setDocumentContent(StorageDocumentProvider.java:175)
    at org.eclipse.ui.editors.text.StorageDocumentProvider.createDocument(StorageDocumentProvider.java:203)
    at org.eclipse.ui.editors.text.StorageDocumentProvider.createElementInfo(StorageDocumentProvider.java:232)
    at org.eclipse.ui.texteditor.AbstractDocumentProvider.connect(AbstractDocumentProvider.java:395)
    at org.eclipse.ui.editors.text.TextFileDocumentProvider.connect(TextFileDocumentProvider.java:483)
    at org.eclipse.ui.editors.text.ForwardingDocumentProvider.connect(ForwardingDocumentProvider.java:115)
    at org.eclipse.ui.editors.text.TextFileDocumentProvider.connect(TextFileDocumentProvider.java:483)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.connect(CompilationUnitDocumentProvider.java:1253)
    at org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(AbstractTextEditor.java:4187)
    at org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(StatusTextEditor.java:262)
    at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetInput(AbstractDecoratedTextEditor.java:1521)
    at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.internalDoSetInput(JavaEditor.java:2564)
    at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.doSetInput(JavaEditor.java:2551)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSetInput(CompilationUnitEditor.java:1415)
    at org.eclipse.ui.texteditor.AbstractTextEditor.setInputWithNotify(AbstractTextEditor.java:4248)
    at org.eclipse.ui.texteditor.AbstractTextEditor.setInput(AbstractTextEditor.java:4268)
    at org.eclipse.ui.internal.WorkbenchPage.reuseEditor(WorkbenchPage.java:3060)
    at org.eclipse.debug.internal.ui.sourcelookup.SourceLookupFacility.openEditor(SourceLookupFacility.java:433)
    at org.eclipse.debug.internal.ui.sourcelookup.SourceLookupFacility.display(SourceLookupFacility.java:370)
    at org.eclipse.debug.internal.ui.sourcelookup.SourceLookupFacility$SourceDisplayJob.runInUIThread(SourceLookupFacility.java:884)
    at org.eclipse.ui.progress.UIJob.lambda$0(UIJob.java:148)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4099)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3715)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1151)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1042)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
    at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:639)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:546)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:143)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:109)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:439)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:271)
    at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
    at java.base/java.lang.reflect.Method.invoke(Method.java:580)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:668)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:605)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1481)

Tested under this environment:

• Windows 10

Community

• [x] I understand reporting an issue to this OSS project does not mandate anyone to fix it. Other contributors may consider the issue, or not, at their own convenience. The most efficient way to get it fixed is that I fix it myself and contribute it back as a good quality patch to the project.

[HannesWell]

This probably has to be fixed in JDT:

• https://github.com/eclipse-jdt/eclipse.jdt.debug/pull/486

The API adjustment in https://github.com/eclipse-platform/eclipse.platform/pull/1545 could prevent this in general in the future.