Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-6684952

Exception occurred on JFileChooser in Applet

    Details

    • Subcomponent:
    • Resolved In Build:
      b12
    • CPU:
      x86
    • OS:
      windows_2003, windows_xp

      Backports

        Description

        FULL PRODUCT VERSION :
        java version "1.6.0_04"
        Java(TM) SE Runtime Environment (build 1.6.0_04-b12)
        Java HotSpot(TM) Client VM (build 10.0-b19, mixed mode, sharing)

        I checked same exception occurred at 1.6.0_05 and 1.6.0_10 beta14.
        But no error occurrd at 1.6.0_03 or before.

        ADDITIONAL OS VERSION INFORMATION :
        Microsoft Windows XP [Version 5.1.2600]
        (Win XP Professional SP2 Japanese)

        A DESCRIPTION OF THE PROBLEM :
        JFileChooser in Applet, eceptions occurrd during select directory action by mouse clicked.
        JFileChooser in Application, n error occurred.


        STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
        (1) Download FileChooserDemo.java file from following URL;
        http://java.sun.com/docs/books/tutorial/uiswing/examples/components/index.html#FileChooserDemo

        (2) Make FileChooserDemoApplet.java file to start FileChooser in Applet ;
        (3) Build these files and start FileChooserDemoApplet .

        (4) Push "Open a File..." button, and select directory sometimes;
        (I use Jpanese Windows, so Desktop and My Computer are in Japanese)
        - Desktop
        - My Documents
        - My Computer
        - etc.

        EXPECTED VERSUS ACTUAL BEHAVIOR :
        EXPECTED -
        No error occured.
        ACTUAL -
        Exception occurred.
        Exception occurred during event dispatching:
        java.lang.IndexOutOfBoundsException: Invalid index
        or
        Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException


        ERROR MESSAGES/STACK TRACES THAT OCCUR :
        Exception occurred during event dispatching:
        java.lang.IndexOutOfBoundsException: Invalid index
        at javax.swing.DefaultRowSorter.convertRowIndexToModel(Unknown Source)
        at sun.swing.FilePane$SortableListModel.getElementAt(Unknown Source)
        at javax.swing.plaf.basic.BasicListUI.paintCell(Unknown Source)
        at javax.swing.plaf.basic.BasicListUI.paintImpl(Unknown Source)
        at javax.swing.plaf.basic.BasicListUI.paint(Unknown Source)
        at javax.swing.plaf.ComponentUI.update(Unknown Source)
        at javax.swing.JComponent.paintComponent(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JViewport.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JLayeredPane.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintToOffscreen(Unknown Source)
        at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
        at javax.swing.RepaintManager.paint(Unknown Source)
        at javax.swing.JComponent._paintImmediately(Unknown Source)
        at javax.swing.JComponent.paintImmediately(Unknown Source)
        at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
        at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
        at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
        at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.Dialog$1.run(Unknown Source)
        at java.awt.Dialog$3.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.awt.Dialog.show(Unknown Source)
        at javax.swing.JFileChooser.showDialog(Unknown Source)
        at javax.swing.JFileChooser.showOpenDialog(Unknown Source)
        at components.FileChooserDemo.actionPerformed(FileChooserDemo.java:102)
        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
        at java.awt.Component.processMouseEvent(Unknown Source)
        at javax.swing.JComponent.processMouseEvent(Unknown Source)
        at java.awt.Component.processEvent(Unknown Source)
        at java.awt.Container.processEvent(Unknown Source)
        at java.awt.Component.dispatchEventImpl(Unknown Source)
        at java.awt.Container.dispatchEventImpl(Unknown Source)
        at java.awt.Component.dispatchEvent(Unknown Source)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
        at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
        at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
        at java.awt.Container.dispatchEventImpl(Unknown Source)
        at java.awt.Window.dispatchEventImpl(Unknown Source)
        at java.awt.Component.dispatchEvent(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)

        or

        Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
        at javax.swing.plaf.basic.BasicListUI.updateLayoutState(Unknown Source)
        at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(Unknown Source)
        at javax.swing.plaf.basic.BasicListUI$Handler.valueChanged(Unknown Source)
        at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
        at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
        at javax.swing.DefaultListSelectionModel.fireValueChanged(Unknown Source)
        at javax.swing.DefaultListSelectionModel.moveLeadSelectionIndex(Unknown Source)
        at sun.swing.FilePane.clearSelection(Unknown Source)
        at sun.swing.FilePane$4.contentsChanged(Unknown Source)
        at javax.swing.AbstractListModel.fireContentsChanged(Unknown Source)
        at javax.swing.plaf.basic.BasicDirectoryModel.fireContentsChanged(Unknown Source)
        at javax.swing.plaf.basic.BasicDirectoryModel$DoChangeContents.run(Unknown Source)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)

        REPRODUCIBILITY :
        This bug can be reproduced often.

        ---------- BEGIN SOURCE ----------
        [FileChooserDemo.java]
        Please refer http://java.sun.com/docs/books/tutorial/uiswing/examples/components/index.html#FileChooserDemo

        [FileChooserDemoApplet.java]
        package components;

        import javax.swing.JApplet;

        public class FileChooserDemoApplet extends JApplet {
        private String[] dummy;

            public FileChooserDemoApplet() {
            }

            public void init() {
                FileChooserDemo.main(dummy);
            }
        }

        ---------- END SOURCE ----------

        Release Regression From : 6u3
        The above release value was the last known release where this
        bug was not reproducible. Since then there has been a regression.

          Attachments

            Issue Links

              Activity

                People

                • Assignee:
                  loneid Leonid Popov (Inactive)
                  Reporter:
                  igor Igor Nekrestyanov (Inactive)
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  1 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved:
                    Imported:
                    Indexed: