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PdfContentImporter: java.lang.StringIndexOutOfBoundsException: String index out of range: 3 #7203

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koobs opened this issue Dec 18, 2020 · 0 comments · Fixed by #7207
Closed
1 task done

PdfContentImporter: java.lang.StringIndexOutOfBoundsException: String index out of range: 3 #7203

koobs opened this issue Dec 18, 2020 · 0 comments · Fixed by #7207
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bug Confirmed bugs or reports that are very likely to be bugs

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@koobs
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koobs commented Dec 18, 2020

JabRef Version

JabRef 5.2--2020-12-14--e9be339
Windows 10 10.0 amd64 
Java 14.0.2

Summary

JabRef PDF Importer crashes attempting to process a PDF file

Additional Details (if relevent, obtained via Adobe Acrobat)

  • PDF Producer: GPL Ghostscript 8.70
  • PDF Version: 1.3 (Acrobat 4.x)
  • Tagged PDF: No

Steps to Reproduce

  1. Lookup -> Search for unlinked local files
  2. Select PDF file attached to this issue -> Import
Log File 
java.lang.StringIndexOutOfBoundsException: String index out of range: 3
  at java.base/java.lang.StringLatin1.charAt(Unknown Source)
  at java.base/java.lang.String.charAt(Unknown Source)
  at org.jabref@5.2.343/org.jabref.logic.importer.fileformat.PdfContentImporter.getEntryFromPDFContent(Unknown Source)
  at org.jabref@5.2.343/org.jabref.logic.importer.fileformat.PdfContentImporter.importDatabase(Unknown Source)
  at org.jabref@5.2.343/org.jabref.logic.externalfiles.ExternalFilesContentImporter.importPDFContent(Unknown Source)
  at org.jabref@5.2.343/org.jabref.gui.externalfiles.ImportHandler.importAsNewEntries(Unknown Source)
  at org.jabref@5.2.343/org.jabref.gui.externalfiles.FindUnlinkedFilesDialog.startImport(Unknown Source)
  at org.jabref@5.2.343/org.jabref.gui.externalfiles.FindUnlinkedFilesDialog.lambda$initialize$8(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.Dialog.setResultAndClose(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.DialogPane.lambda$createButton$3(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.event.Event.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Node.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.Button.fire(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.scene.control.inputmap.InputMap.handle(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.event.Event.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene$MouseHandler.process(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene.processMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene$ScenePeerListener.mouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
  at java.base/java.security.AccessController.doPrivileged(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.View.handleMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.View.notifyMouse(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.win.WinApplication._enterNestedEventLoopImpl(Native Method)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.win.WinApplication._enterNestedEventLoop(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.Application.enterNestedEventLoop(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.EventLoop.enter(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.QuantumToolkit.enterNestedEventLoop(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.stage.Stage.showAndWait(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.HeavyweightDialog.showAndWait(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.Dialog.showAndWait(Unknown Source)
  at org.jabref@5.2.343/org.jabref.gui.externalfiles.FindUnlinkedFilesAction.execute(Unknown Source)
  at org.jabref@5.2.343/org.jabref.gui.actions.JabRefAction.lambda$new$3(Unknown Source)
  at org.jabref.merged.module@5.2.343/org.controlsfx.control.action.Action.handle(Unknown Source)
  at org.jabref.merged.module@5.2.343/org.controlsfx.control.action.Action.handle(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.event.Event.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.control.MenuItem.fire(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.scene.control.ContextMenuContent$MenuItemContainer.doSelect(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.scene.control.ContextMenuContent$MenuItemContainer.lambda$createChildren$12(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.event.Event.fireEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene$MouseHandler.process(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene.processMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/javafx.scene.Scene$ScenePeerListener.mouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
  at java.base/java.security.AccessController.doPrivileged(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.View.handleMouseEvent(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.View.notifyMouse(Unknown Source)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
  at org.jabref.merged.module@5.2.343/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(Unknown Source)
  at java.base/java.lang.Thread.run(Unknown Source)
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Fix pdf content importer exception if DOI is empty JabRef/jabref
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@Siedlerchr @koobs