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[protege-owl] error between 3.4 and graphviz2.22.2?

Alan Chappell alan.chappell at pnl.gov
Wed Mar 18 16:36:19 PDT 2009


I just updated to protege 3.4 and the latest stable release of graphviz 
2.22.2. Now, when I try to use OWLViz or Ontoviz I get the exception below. 
OWLViz draws the class ovals, but not the subclass connection lines. I tried 
both Java 1.5 and 1.6, getting the same exception. Is this a known problem? 
Should I try one of the development snapshots of graphviz?

Thanks,
Alan


WARNING: Exception caught by default exception handler -- 
java.lang.NumberFormat
Exception: For input string: "734.25"
        at java.lang.NumberFormatException.forInputString
(NumberFormatException.
java:48)
        at java.lang.Integer.parseInt(Integer.java:456)
        at java.lang.Integer.parseInt(Integer.java:497)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParam
eterSetter.parsePoint(DotParameterSetter.java:329)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParam
eterSetter.setEdgePath(DotParameterSetter.java:230)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParam
eterSetter.setEdgeAttribute(DotParameterSetter.java:176)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.setEdgeAttribute(DotParser.java:45)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.node_or_edge_stmt(DotParser.java:187)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.stmt(DotParser.java:116)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.graph(DotParser.java:96)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.start(DotParser.java:61)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.dotparser.DotParse
r.parse(DotParser.java:18)
        at 
uk.ac.man.cs.mig.util.graph.layout.dotlayoutengine.DotGraphLayoutEngi
ne.layoutGraph(DotGraphLayoutEngine.java:109)
        at uk.ac.man.cs.mig.util.graph.ui.GraphView.revalidateGraph
(GraphView.ja
va:299)
        at uk.ac.man.cs.mig.util.graph.ui.GraphView$4.hierarchyChanged
(GraphView
.java:147)
        at java.awt.Component.processHierarchyEvent(Component.java:5655)
        at java.awt.Component.processEvent(Component.java:5274)
        at java.awt.Container.processEvent(Container.java:1966)
        at java.awt.Component.dispatchEventImpl(Component.java:3955)
        at java.awt.Container.dispatchEventImpl(Container.java:2024)
        at java.awt.Component.dispatchEvent(Component.java:3803)
        at java.awt.Component.createHierarchyEvents(Component.java:4582)
        at java.awt.Container.createHierarchyEvents(Container.java:1338)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Container.createHierarchyEvents(Container.java:1335)
        at java.awt.Component.show(Component.java:1268)
        at java.awt.Component.show(Component.java:1300)
        at java.awt.Component.setVisible(Component.java:1253)
        at javax.swing.JComponent.setVisible(JComponent.java:2535)
        at javax.swing.plaf.basic.BasicTabbedPaneUI.setVisibleComponent
(BasicTab
bedPaneUI.java:1401)
        at 
javax.swing.plaf.basic.BasicTabbedPaneUI$TabbedPaneLayout.layoutConta
iner(BasicTabbedPaneUI.java:2208)
        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 javax.swing.RepaintManager.validateInvalidComponents
(RepaintManager.j
ava:379)
        at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run
(System
EventQueueUtilities.java:113)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
        at java.awt.EventDispatchThread.pumpOneEventForHierarchy
(EventDispatchTh
read.java:242)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy
(EventDispatchThre
ad.java:163)
        at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:157)

        at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:149)

        at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)




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