Re: java.lang.NoClassDefFoundError: org/jdesktop/swingworker/SwingWorker Author: Peter
09/19/07 13:05
Looks better. '
I created new Swing Main Application and set windows look and feel and it worked.
But once I've tried to run new Sample SingleFrameAppliation with Menu and toolbar I got:
2007-09-19 22:02:57 org.jdesktop.application.SingleFrameApplication initRootPaneContainer
WARNING: couldn't restore sesssion
java.lang.IllegalArgumentException: invalid state
at org.jdesktop.application.SessionStorage$WindowProperty.setSessionState(SessionStorage.java:559)
at org.jdesktop.application.SessionStorage.restoreTree(SessionStorage.java:340)
at org.jdesktop.application.SessionStorage.restore(SessionStorage.java:381)
at org.jdesktop.application.SingleFrameApplication.initRootPaneContainer(SingleFrameApplication.java:220)
at org.jdesktop.application.SingleFrameApplication.show(SingleFrameApplication.java:257)
at NewSampleApplication.startup(NewSampleApplication.java:151)
at org.jdesktop.application.Application$1.run(Application.java:174)
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)
One more thing - I couldn't make update site work on eclipse 3.3 - it haven't found any updates.