[argouml-users] Exception while trying to reload a project

[Jose Gonzalez Gomez]

Hi there,

I'm trying to use ArgoUML to model classes in a project, but I'm finding serious problems. I was using version 0.20, and after saving a model and reopening it I was getting an exception related to the PGML parser (IIRC). I moved to v0.22.alpha3, and I was able to reopen the mentioned project, but after making some modifications and saving it, I get the same kind of exceptions when reopening it. Here you have the exception:

2006-07-04 11:16:38,873 ERROR: Exception while loading project ( ProjectBrowser.java:1330)
org.argouml.persistence.OpenException: java.lang.IllegalStateException: Both the source port and dest port fig must be defined on a org.argouml.uml.diagram.ui.FigAssociation before the edge can be layed out
    at org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:74)
    at org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:356)
    at org.argouml.persistence.ZargoFilePersister.doLoad (ZargoFilePersister.java:342)
    at org.argouml.ui.ProjectBrowser.loadProject(ProjectBrowser.java:1270)
    at org.argouml.uml.ui.ActionReopenProject.actionPerformed(ActionReopenProject.java:86)
    at javax.swing.AbstractButton.fireActionPerformed (Unknown Source)
    at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
    at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
    at javax.swing.DefaultButtonModel.setPressed (Unknown Source)
    at javax.swing.AbstractButton.doClick(Unknown Source)
    at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
    at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased (Unknown Source)
    at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
    at java.awt.Component.processMouseEvent(Unknown Source)
    at javax.swing.JComponent.processMouseEvent(Unknown Source)
    at java.awt.Component.processEvent(Unknown Source)
    at java.awt.Container.processEvent(Unknown Source)
    at java.awt.Component.dispatchEventImpl(Unknown Source)
    at java.awt.Container.dispatchEventImpl(Unknown Source)
    at java.awt.Component.dispatchEvent(Unknown Source)
    at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
    at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
    at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
    at java.awt.Container.dispatchEventImpl(Unknown Source)
    at java.awt.Window.dispatchEventImpl(Unknown Source)
    at java.awt.Component.dispatchEvent (Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)

Best regards
Jose