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Bug 139627 - Export as Image empty diagram throws IllegalArgumentException
Summary: Export as Image empty diagram throws IllegalArgumentException
Status: VERIFIED FIXED
Alias: None
Product: uml
Classification: Unclassified
Component: Output (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: Yang Su
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-07-10 17:41 UTC by Peter Lam
Modified: 2008-07-22 21:43 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Peter Lam 2008-07-10 17:41:34 UTC 
build 20080709

The following exception popped up when exporting an empty diagram to any format. This also results in no file generated
and affects model report resulting in no image file.

java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
	at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:999)
	at java.awt.image.BufferedImage.<init>(BufferedImage.java:312)
	at org.netbeans.modules.visual.export.Scene2Image.createImage(Scene2Image.java:361)
	at org.netbeans.api.visual.export.SceneExporter.createImage(SceneExporter.java:191)
	at org.netbeans.modules.uml.drawingarea.ui.ExportImagePanel.exportImage(ExportImagePanel.java:182)
	at org.netbeans.modules.uml.drawingarea.actions.ExportImageAction.actionPerformed(ExportImageAction.java:88)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
	at java.awt.Component.processMouseEvent(Component.java:6134)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
	at java.awt.Component.processEvent(Component.java:5899)
	at java.awt.Container.processEvent(Container.java:2023)
	at java.awt.Component.dispatchEventImpl(Component.java:4501)
	at java.awt.Container.dispatchEventImpl(Container.java:2081)
	at java.awt.Component.dispatchEvent(Component.java:4331)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4301)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3965)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3895)
	at java.awt.Container.dispatchEventImpl(Container.java:2067)
	at java.awt.Window.dispatchEventImpl(Window.java:2458)
	at java.awt.Component.dispatchEvent(Component.java:4331)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:104)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Comment 1 Yang Su 2008-07-17 18:14:23 UTC 
changeset 541eba156865 in uml-main
details: http://hg.netbeans.org/uml-main?cmd=changeset;node=541eba156865
Comment 2 Trey Spiva 2008-07-18 20:08:43 UTC 
 reviewed
Comment 3 Peter Lam 2008-07-22 21:43:47 UTC 
verified in build 20080722