[jgrapht-users] JGraphModelAdapter - Layuot problem

[Daniel A. <ago...@gm...>]

Dear All,

I'm experimenting with JGrapht and JGraph5 and have issues with the Layout
demos included in the JGraph 5 package.

(com.jgraph.layout.demo.JGraphLayoutDemo)

I replaced the JGraph instance with a preaviosly tested working
JGraphModelAdapter example and get the following Exception:

Exception in thread "AWT-EventQueue-0" java.lang.NoSuchMethodError:
org.jgraph.graph.VertexView.update(Lorg/jgraph/graph/GraphLayoutCache;)V
    at
com.jgraph.layout.demo.JGraphLayoutMorphingManager.setCellBounds(JGraphLayoutMorphingManager.java:272)
    at
com.jgraph.layout.demo.JGraphLayoutMorphingManager.updateCell(JGraphLayoutMorphingManager.java:253)
    at
com.jgraph.layout.demo.JGraphLayoutMorphingManager.actionPerformed(JGraphLayoutMorphingManager.java:200)
    at javax.swing.Timer.fireActionPerformed(Unknown Source)
    at javax.swing.Timer$DoPostEvent.run(Unknown Source)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(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)

at the following section of JGraphLayoutMorphing class in the same demo
package:

protected void setCellBounds(Object cell, Rectangle2D bounds) {
        Rectangle2D rect = graph.getCellBounds(cell);
        if (rect != null && bounds != null) {
            rect.setFrame(bounds.getX(), bounds.getY(), bounds.getWidth(),
                    bounds.getHeight());
            CellView view = graph.getGraphLayoutCache().getMapping(cell,
false);
            if (view != null)
                view.update(graph.getGraphLayoutCache());// Exception is
trhrown...
        }
    }

I'm not sure wether this is a JGrapht or JGraph related issue any help
apriciated.

Regards, Daniel