How to excute DeepEmailminer app

I have downloaded DeepEmailMiner-v1-source.zip from http://sourceforge.net/projects/deepemailminer/files/DeepEmailMiner/Version%20v1/ .

But when I try to execute DeepMailMiner.java in net.sf.deepmailminer package, it showing following error message repeatedly:

Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.awt.geom.Path2D$Double cannot be cast to java.awt.geom.GeneralPath
    at edu.uci.ics.jung.visualization.PluggableRenderer.drawSimpleEdge(PluggableRenderer.java:7开发者_如何转开发57)
    at edu.uci.ics.jung.visualization.PluggableRenderer.paintEdge(PluggableRenderer.java:663)
    at edu.uci.ics.jung.visualization.VisualizationViewer.renderGraph(VisualizationViewer.java:783)
    at edu.uci.ics.jung.visualization.VisualizationViewer.paintComponent(VisualizationViewer.java:720)
    at javax.swing.JComponent.paint(JComponent.java:1029)
    at javax.swing.JComponent.paintChildren(JComponent.java:862)
    at javax.swing.JComponent.paint(JComponent.java:1038)
    at javax.swing.JComponent.paintChildren(JComponent.java:862)
    at javax.swing.JComponent.paint(JComponent.java:1038)
    at javax.swing.JLayeredPane.paint(JLayeredPane.java:567)
    at javax.swing.JComponent.paintChildren(JComponent.java:862)
    at javax.swing.JComponent.paint(JComponent.java:1038)
    at javax.swing.JComponent.paintChildren(JComponent.java:862)
    at javax.swing.JComponent.paint(JComponent.java:1038)
    at javax.swing.JComponent.paintChildren(JComponent.java:862)
    at javax.swing.JComponent.paint(JComponent.java:1038)
    at javax.swing.JLayeredPane.paint(JLayeredPane.java:567)
    at javax.swing.JComponent.paintToOffscreen(JComponent.java:5124)
    at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:278)
    at javax.swing.RepaintManager.paint(RepaintManager.java:1224)
    at javax.swing.JComponent._paintImmediately(JComponent.java:5072)
    at javax.swing.JComponent.paintImmediately(JComponent.java:4882)
    at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:785)
    at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:713)
    at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:693)
    at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:125)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    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)

I have checked in PluggableRenderer.java and VisualizationViewer.java class but did not find any helpful.

I think the problem is in "SampleEmailGraph.java" that is rendered first when we launch "DeepEmailMiner.java" in net.sf.deepmailminer package.

Please help me in figure out and resolve the issue.

Try contacting the developers. (The SourceForge project has been inactive since 2006, but you might get lucky.)

Also, try running the application using a Java 1.5 JRE using the downloaded JAR file as per section 3.1 of the manual. (I know the manual says 1.5 or later, but maybe it only runs with a specific version of Java. It may also require a specific OS.)

If neither of these works, you may be in for a tough time unless you have the skills to reverse engineer and fix other peoples' Java code.