Esta correto o uso de Object desta forma? estranho que funciona, mas logo abaixo tenho a mensagem do compilador.
Object x = JOptionPane.showConfirmDialog(null,"Deseja alterar este CFOP?","Alterar CFOP",JOptionPane.YES_NO_OPTION);
if(x.equals(JOptionPane.YES_OPTION))
{
}
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException
at java.lang.Class.cast(Class.java:2990)
at org.jdesktop.beansbinding.Binding.convertReverse(Binding.java:1321)
at org.jdesktop.beansbinding.Binding.getTargetValueForSource(Binding.java:909)
at org.jdesktop.beansbinding.Binding.saveUnmanaged(Binding.java:1268)
at org.jdesktop.beansbinding.Binding.save(Binding.java:1254)
at org.jdesktop.beansbinding.AutoBinding.trySaveThenRefresh(AutoBinding.java:176)
at org.jdesktop.beansbinding.AutoBinding.targetChangedImpl(AutoBinding.java:249)
at org.jdesktop.beansbinding.Binding.targetChanged(Binding.java:1433)
at org.jdesktop.beansbinding.Binding.access$1300(Binding.java:38)
at org.jdesktop.beansbinding.Binding$PSL.propertyStateChanged(Binding.java:1620)
at org.jdesktop.beansbinding.PropertyHelper.firePropertyStateChange(PropertyHelper.java:212)
at org.jdesktop.beansbinding.BeanProperty.notifyListeners(BeanProperty.java:712)
at org.jdesktop.beansbinding.BeanProperty.access$1000(BeanProperty.java:143)
at org.jdesktop.beansbinding.BeanProperty$SourceEntry.cachedValueChanged(BeanProperty.java:369)
at org.jdesktop.beansbinding.BeanProperty$SourceEntry.propertyValueChanged(BeanProperty.java:409)
at org.jdesktop.beansbinding.BeanProperty$SourceEntry.propertyChange(BeanProperty.java:414)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
at org.jdesktop.swingbinding.adapters.BeanAdapterBase.firePropertyChange(BeanAdapterBase.java:112)
at org.jdesktop.swingbinding.adapters.JTableAdapterProvider$Adapter$Handler.tableSelectionChanged(JTableAdapterProvider.java:81)
at org.jdesktop.swingbinding.adapters.JTableAdapterProvider$Adapter$Handler.valueChanged(JTableAdapterProvider.java:91)
at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:167)
at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:147)
at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:194)
at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:388)
at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:398)
at javax.swing.DefaultListSelectionModel.setSelectionInterval(DefaultListSelectionModel.java:442)
at javax.swing.JTable.changeSelectionModel(JTable.java:2352)
at javax.swing.JTable.changeSelection(JTable.java:2421)
at javax.swing.plaf.basic.BasicTableUI$Handler.adjustSelection(BasicTableUI.java:1085)
at javax.swing.plaf.basic.BasicTableUI$Handler.mousePressed(BasicTableUI.java:1008)
at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:263)
at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:262)
at java.awt.Component.processMouseEvent(Component.java:6260)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6028)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4235)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
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)