Name: iaR10016 Date: 07/03/2000



JDK version:
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0beta-b09)
Java HotSpot(TM) Client VM (build 1.3.0beta-b07, mixed mode)

OS version:
RedHat Linux 6.1

Unexpected NegativeArraySizeException appears 7 from 10 times during Java 2D
Demo running in client, server and classic modes. After the exception is thrown,
Java 2D Demo program running continues correctly.

To reproduce the bug please run the folowing commands:

..
$ cd <JDK1.3 home directory>/demo/jfc/Java2D^A
$ java -jar Java2Demo.jar -delay=35 -runs=10 -ccthread
...

The bug is not reproducible under Solaris JDK 1.3.

Sample output is:

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...
[ira@linux-1 ~]$ cd /net/novo48/export/home1/jdk1.3/linux/demo/jfc/Java2D
[ira@linux-1 Java2D]$ java -jar Java2Demo.jar -delay=35 -runs=10 -ccthread
Enabling platform fonts. NOTE: usePlatformFont is now deprecated and will be removed in the next build.
Exception occurred during event dispatching:
java.lang.NegativeArraySizeException
        at java.awt.image.DataBufferUShort.<init>(DataBufferUShort.java:46)
        at java.awt.image.Raster.createPackedRaster(Raster.java:419)
        at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:909)
        at sun.awt.motif.MComponentPeer.createImage(MComponentPeer.java:350)
        at java.awt.Component.createImage(Component.java:2283)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at java.awt.Component.createImage(Component.java:2280)
        at Intro$Surface.paint(Intro.java:277)
        at javax.swing.JComponent.paintChildren(JComponent.java:523)
        at javax.swing.JComponent.paint(JComponent.java:748)
        at javax.swing.JComponent.paintChildren(JComponent.java:523)
        at javax.swing.JComponent.paint(JComponent.java:748)
        at javax.swing.JComponent.paintChildren(JComponent.java:523)
        at javax.swing.JComponent.paint(JComponent.java:748)
        at javax.swing.JComponent.paintChildren(JComponent.java:523)
        at javax.swing.JComponent.paint(JComponent.java:748)
        at javax.swing.JComponent.paintWithBuffer(JComponent.java:4393)
        at javax.swing.JComponent._paintImmediately(JComponent.java:4336)
        at javax.swing.JComponent.paintImmediately(JComponent.java:4187)
        at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:370)
        at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:205)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:154)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:317)
        at java.awt.EventDispatchThread.pumpOneEvent(EventDispatchThread.java:103)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:84)

Java2D Demo RunWindow : 10 Runs, 35 second delay between tabs
java version: 1.3.0beta
Linux 2.2.12-20

#0 Tue Jul 04 12:08:25 GMT+07:00 2000, 6477.9062K used
...
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