#428 Can't launch DrJava after installing Java 5

[Anonymous]

From Terry Andres (tandres@cs.umanitoba.ca)

On launch, DrJava reports a runtime exception:

java.lang.ClassCastException: sun.font.AppleNativeFont
at
sun.font.FontManager.getCompositeFontUIResource(FontManager.java:399)
at
javax.swing.text.StyleContext.getFont(StyleContext.java:237)
at
javax.swing.text.StyleContext.getFont(StyleContext.java:190)
at
javax.swing.text.DefaultStyledDocument.getFont(DefaultStyledDocument.java:777)
at
javax.swing.text.LabelView.setPropertiesFromAttributes(LabelView.java:128)
at javax.swing.text.LabelView.sync(LabelView.java:39)
at javax.swing.text.LabelView.getFont(LabelView.java:189)
at
javax.swing.text.GlyphPainter1.sync(GlyphPainter1.java:205)
at
javax.swing.text.GlyphPainter1.getSpan(GlyphPainter1.java:42)
at
javax.swing.text.GlyphView.getPreferredSpan(GlyphView.java:536)
at
javax.swing.text.FlowView$LogicalView.getPreferredSpan(FlowView.java:689)
at
javax.swing.text.FlowView.calculateMinorAxisRequirements(FlowView.java:216)
at
javax.swing.text.BoxView.checkRequests(BoxView.java:911)
at
javax.swing.text.BoxView.getMinimumSpan(BoxView.java:542)
at
javax.swing.text.BoxView.calculateMinorAxisRequirements(BoxView.java:879)
at
javax.swing.text.BoxView.checkRequests(BoxView.java:911)
at
javax.swing.text.BoxView.setSpanOnAxis(BoxView.java:325)
at javax.swing.text.BoxView.layout(BoxView.java:682)
at javax.swing.text.BoxView.setSize(BoxView.java:379)
at
javax.swing.plaf.basic.BasicTextUI$RootView.setSize(BasicTextUI.java:1619)
at
javax.swing.plaf.basic.BasicTextUI.getPreferredSize(BasicTextUI.java:818)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1615)
at
javax.swing.JEditorPane.getPreferredSize(JEditorPane.java:1227)
at
javax.swing.text.JTextComponent.getPreferredScrollableViewportSize(JTextComponent.java:1712)
at
javax.swing.ViewportLayout.preferredLayoutSize(ViewportLayout.java:75)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
javax.swing.ScrollPaneLayout.preferredLayoutSize(ScrollPaneLayout.java:475)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
java.awt.BorderLayout.preferredLayoutSize(BorderLayout.java:690)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
java.awt.BorderLayout.preferredLayoutSize(BorderLayout.java:690)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
java.awt.BorderLayout.preferredLayoutSize(BorderLayout.java:690)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
apple.laf.AquaBasicTabbedPaneUI$TabbedPaneLayout.calculateSize(AquaBasicTabbedPaneUI.java:1995)
at
apple.laf.AquaBasicTabbedPaneUI$TabbedPaneLayout.preferredLayoutSize(AquaBasicTabbedPaneUI.java:1967)
at java.awt.Container.preferredSize(Container.java:1558)
at
java.awt.Container.getPreferredSize(Container.java:1543)
at
javax.swing.JComponent.getPreferredSize(JComponent.java:1617)
at
javax.swing.plaf.basic.BasicSplitPaneUI$BasicHorizontalLayoutManager.getPreferredSizeOfComponent(BasicSplitPaneUI.java:1613)
at
javax.swing.plaf.basic.BasicSplitPaneUI$BasicHorizontalLayoutManager.getPreferredSizes(BasicSplitPaneUI.java:1846)
at
javax.swing.plaf.basic.BasicSplitPaneUI$BasicHorizontalLayoutManager.resetToPreferredSizes(BasicSplitPaneUI.java:1883)
at
javax.swing.plaf.basic.BasicSplitPaneUI$BasicHorizontalLayoutManager.layoutContainer(BasicSplitPaneUI.java:1312)
at java.awt.Container.layout(Container.java:1401)
at java.awt.Container.doLayout(Container.java:1390)
at java.awt.Container.validateTree(Container.java:1473)
at java.awt.Container.validateTree(Container.java:1480)
at java.awt.Container.validateTree(Container.java:1480)
at java.awt.Container.validateTree(Container.java:1480)
at java.awt.Container.validateTree(Container.java:1480)
at java.awt.Container.validate(Container.java:1448)
at java.awt.Window.show(Window.java:515)
at java.awt.Component.show(Component.java:1300)
at java.awt.Component.setVisible(Component.java:1253)
at edu.rice.cs.drjava.DrJava$2.run(DrJava.java:167)
at
java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176)
at
java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

[Mathias Ricken]

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user_id=1075744
Originator: NO

We cannot attempt to fix this bug without more information. Please post another comment detailing what you were doing to cause this to happen. If you have it, please include the information from the DrJava error window.

Thanks,
The DrJava Team

[SourceForge Robot]

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user_id=1312539
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