ICEpdf
  1. ICEpdf
  2. PDF-1124

NullPointerException thrown when typing in a text annotation

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 6.2, 6.2.1_P01, 6.2.2
          • Fix Version/s: 6.2.2
          • Component/s: API, Core/Rendering
          • Labels:
            None
          • Environment:
            All

            Description

            With a provided PDF file, adding a Text Annotation and then typing in the text field, causes an NPE to be thrown for every keystroke. It is also showing the text backwards, so 'test' is showing as 'tset'.

            Error stack trace:
            Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
            at org.icepdf.ri.common.views.annotations.PopupAnnotationComponent.findAnnotationComponent(PopupAnnotationComponent.java:746)
            at org.icepdf.ri.common.views.annotations.PopupAnnotationComponent.updateContent(PopupAnnotationComponent.java:575)
            at org.icepdf.ri.common.views.annotations.PopupAnnotationComponent.insertUpdate(PopupAnnotationComponent.java:553)
            at javax.swing.text.AbstractDocument.fireInsertUpdate(AbstractDocument.java:202)
            at javax.swing.text.AbstractDocument.handleInsertString(AbstractDocument.java:749)
            at javax.swing.text.AbstractDocument.insertString(AbstractDocument.java:708)
            at javax.swing.text.PlainDocument.insertString(PlainDocument.java:130)
            at javax.swing.text.AbstractDocument.replace(AbstractDocument.java:670)
            at javax.swing.text.JTextComponent.replaceSelection(JTextComponent.java:1379)
            at javax.swing.text.DefaultEditorKit$DefaultKeyTypedAction.actionPerformed(DefaultEditorKit.java:884)
            at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1662)
            at javax.swing.JComponent.processKeyBinding(JComponent.java:2878)
            at javax.swing.JComponent.processKeyBindings(JComponent.java:2925)
            at javax.swing.JComponent.processKeyEvent(JComponent.java:2841)
            at java.awt.Component.processEvent(Component.java:6293)
            at java.awt.Container.processEvent(Container.java:2229)
            at java.awt.Component.dispatchEventImpl(Component.java:4872)
            at java.awt.Container.dispatchEventImpl(Container.java:2287)
            at java.awt.Component.dispatchEvent(Component.java:4698)
            at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1887)
            at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:762)
            at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1027)
            at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:899)
            at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:727)
            at java.awt.Component.dispatchEventImpl(Component.java:4742)
            at java.awt.Container.dispatchEventImpl(Container.java:2287)
            at java.awt.Window.dispatchEventImpl(Window.java:2719)
            at java.awt.Component.dispatchEvent(Component.java:4698)
            at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
            at java.awt.EventQueue.access$200(EventQueue.java:103)
            at java.awt.EventQueue$3.run(EventQueue.java:694)
            at java.awt.EventQueue$3.run(EventQueue.java:692)
            at java.security.AccessController.doPrivileged(Native Method)
            at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
            at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
            at java.awt.EventQueue$4.run(EventQueue.java:708)
            at java.awt.EventQueue$4.run(EventQueue.java:706)
            at java.security.AccessController.doPrivileged(Native Method)
            at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
            at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
            at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
            at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
            at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
            at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
            at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
            at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

              Activity

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              Patrick Corless added a comment -

              There is an annotation on the document that is inlined on the page and doesn't have an object reference. This doesn't happen very often as annotations are supposed to be referenced externally. Easy fix as the code in question is just trying to find the parent of the current popup annotation.

              Show
              Patrick Corless added a comment - There is an annotation on the document that is inlined on the page and doesn't have an object reference. This doesn't happen very often as annotations are supposed to be referenced externally. Easy fix as the code in question is just trying to find the parent of the current popup annotation.
              Hide
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              Patrick Corless added a comment -

              Marking as fixed.

              Show
              Patrick Corless added a comment - Marking as fixed.

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Arran Mccullough
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: