java.lang.ClassCastException: java.lang.Boolean

Oracle Community | 197508 | 8 years ago
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    ClassCastException when using formsgraph.jar

    Oracle Community | 8 years ago | 197508
    java.lang.ClassCastException: java.lang.Boolean

    Root Cause Analysis

    1. java.lang.ClassCastException

      java.lang.Boolean

      at oracle.forms.demos.bigraph.FormsGraph.setProperty()
    2. oracle.forms.demos
      FormsGraph.setProperty
      1. oracle.forms.demos.bigraph.FormsGraph.setProperty(FormsGraph.java:1824)
      1 frame
    3. oracle.forms.handler
      UICommon.onUpdate
      1. oracle.forms.handler.ComponentItem.setCustomProperty(Unknown Source)
      2. oracle.forms.handler.ComponentItem.onUpdate(Unknown Source)
      3. oracle.forms.handler.JavaContainer.onUpdate(Unknown Source)
      4. oracle.forms.handler.UICommon.onUpdate(Unknown Source)
      4 frames
    4. oracle.forms.engine
      Runform.processEventEnd
      1. oracle.forms.engine.Runform.onUpdateHandler(Unknown Source)
      2. oracle.forms.engine.Runform.processMessage(Unknown Source)
      3. oracle.forms.engine.Runform.processSet(Unknown Source)
      4. oracle.forms.engine.Runform.onMessageReal(Unknown Source)
      5. oracle.forms.engine.Runform.onMessage(Unknown Source)
      6. oracle.forms.engine.Runform.processEventEnd(Unknown Source)
      6 frames
    5. oracle.ewt.lwAWT
      LWComponent.processEvent
      1. oracle.ewt.lwAWT.LWComponent.redispatchEvent(Unknown Source)
      2. oracle.ewt.lwAWT.LWComponent.processEvent(Unknown Source)
      2 frames
    6. Java RT
      EventDispatchThread.run
      1. java.awt.Component.dispatchEventImpl(Unknown Source)
      2. java.awt.Container.dispatchEventImpl(Unknown Source)
      3. java.awt.Component.dispatchEvent(Unknown Source)
      4. java.awt.EventQueue.dispatchEvent(Unknown Source)
      5. java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
      6. java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
      7. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      8. java.awt.EventDispatchThread.run(Unknown Source)
      8 frames